modelio

package
v0.12.0 Latest Latest
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 Go to latest Published: Jun 25, 2026 License: MIT Imports: 8 Imported by: 0

Documentation

Rendered for darwin/amd64

Overview

Package modelio provides purego-based Go bindings for the macOS ModelIO framework.

Apple documentation: https://developer.apple.com/documentation/modelio

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func KUTType3dObject 

func KUTType3dObject() uintptr

func KUTTypeAlembic 

func KUTTypeAlembic() uintptr

func KUTTypePolygon 

func KUTTypePolygon() uintptr

func KUTTypeStereolithography 

func KUTTypeStereolithography() uintptr

func KUTTypeUniversalSceneDescription 

func KUTTypeUniversalSceneDescription() uintptr

func KUTTypeUniversalSceneDescriptionMobile 

func KUTTypeUniversalSceneDescriptionMobile() uintptr

func MDLAssetCanExportFileExtension 

func MDLAssetCanExportFileExtension(extension *foundation.NSString) bool

Returns a Boolean value that indicates whether the MDLAsset class can write asset data as a file with the specified format extension.

func MDLAssetCanImportFileExtension 

func MDLAssetCanImportFileExtension(extension *foundation.NSString) bool

Returns a Boolean value that indicates whether the MDLAsset class can read asset data from files with the specified extension.

func MDLAssetPlaceLightProbesWithDensityHeuristicUsingIrradianceDataSource 

func MDLAssetPlaceLightProbesWithDensityHeuristicUsingIrradianceDataSource(value float32, type_ MDLProbePlacement, dataSource MDLLightProbeIrradianceDataSource) *foundation.NSArray[*MDLLightProbe]

Automatically creates and places light probes for use in illuminating a scene.

func MDLUtilityConvertToUSDZWriteToURL 

func MDLUtilityConvertToUSDZWriteToURL(inputURL *foundation.NSURL, outputURL *foundation.NSURL)

func MDLVertexAttributeAnisotropy 

func MDLVertexAttributeAnisotropy() uintptr

The attribute data describes the degree to which a surface’s appearance changes in appearance when rotated about its normal vector.

func MDLVertexAttributeBinormal 

func MDLVertexAttributeBinormal() uintptr

The normal to a curve at a vertex position

func MDLVertexAttributeBitangent 

func MDLVertexAttributeBitangent() uintptr

The vector completing a tangent basis at a vertex

func MDLVertexAttributeColor 

func MDLVertexAttributeColor() uintptr

Color of a vertex

func MDLVertexAttributeEdgeCrease 

func MDLVertexAttributeEdgeCrease() uintptr

A crease value along an edge to be applied during subdivision. A zero value indicates an edge is smooth, one is sharply creased.

func MDLVertexAttributeJointIndices 

func MDLVertexAttributeJointIndices() uintptr

Indices of joints in an animation rig corresponding to weighting information

func MDLVertexAttributeJointWeights 

func MDLVertexAttributeJointWeights() uintptr

Weights corresponding to joints for the purpose of blending animation

func MDLVertexAttributeNormal 

func MDLVertexAttributeNormal() uintptr

The direction of a normal at a vertex

func MDLVertexAttributeOcclusionValue 

func MDLVertexAttributeOcclusionValue() uintptr

A value indicating the degree to which a vertex is occluded by surrounding geometry

func MDLVertexAttributePosition 

func MDLVertexAttributePosition() uintptr

The position of a vertex

func MDLVertexAttributeShadingBasisU 

func MDLVertexAttributeShadingBasisU() uintptr

The u direction of a shading basis at a vertex

func MDLVertexAttributeShadingBasisV 

func MDLVertexAttributeShadingBasisV() uintptr

The v direction of a shading basis at a vertex

func MDLVertexAttributeSubdivisionStencil 

func MDLVertexAttributeSubdivisionStencil() uintptr

Stencil values for subdivision at a vertex

func MDLVertexAttributeTangent 

func MDLVertexAttributeTangent() uintptr

A vector tangent to a vertex

func MDLVertexAttributeTextureCoordinate 

func MDLVertexAttributeTextureCoordinate() uintptr

Texture coordinate mapping at a vertex

Types

type Acl_entry_id_t 

type Acl_entry_id_t int64
const (
	ACL_FIRST_ENTRY Acl_entry_id_t = 0
	ACL_NEXT_ENTRY  Acl_entry_id_t = -1
	ACL_LAST_ENTRY  Acl_entry_id_t = -2
)

func (Acl_entry_id_t) String 

func (e Acl_entry_id_t) String() string

type Acl_flag_t 

type Acl_flag_t int64
const (
	ACL_FLAG_DEFER_INHERIT      Acl_flag_t = 1
	ACL_FLAG_NO_INHERIT         Acl_flag_t = 131072
	ACL_ENTRY_INHERITED         Acl_flag_t = 16
	ACL_ENTRY_FILE_INHERIT      Acl_flag_t = 32
	ACL_ENTRY_DIRECTORY_INHERIT Acl_flag_t = 64
	ACL_ENTRY_LIMIT_INHERIT     Acl_flag_t = 128
	ACL_ENTRY_ONLY_INHERIT      Acl_flag_t = 256
)

func (Acl_flag_t) String 

func (e Acl_flag_t) String() string

type Acl_perm_t 

type Acl_perm_t int64
const (
	ACL_READ_DATA           Acl_perm_t = 2
	ACL_LIST_DIRECTORY      Acl_perm_t = 2
	ACL_WRITE_DATA          Acl_perm_t = 4
	ACL_ADD_FILE            Acl_perm_t = 4
	ACL_EXECUTE             Acl_perm_t = 8
	ACL_SEARCH              Acl_perm_t = 8
	ACL_DELETE              Acl_perm_t = 16
	ACL_APPEND_DATA         Acl_perm_t = 32
	ACL_ADD_SUBDIRECTORY    Acl_perm_t = 32
	ACL_DELETE_CHILD        Acl_perm_t = 64
	ACL_READ_ATTRIBUTES     Acl_perm_t = 128
	ACL_WRITE_ATTRIBUTES    Acl_perm_t = 256
	ACL_READ_EXTATTRIBUTES  Acl_perm_t = 512
	ACL_WRITE_EXTATTRIBUTES Acl_perm_t = 1024
	ACL_READ_SECURITY       Acl_perm_t = 2048
	ACL_WRITE_SECURITY      Acl_perm_t = 4096
	ACL_CHANGE_OWNER        Acl_perm_t = 8192
	ACL_SYNCHRONIZE         Acl_perm_t = 1048576
)

func (Acl_perm_t) String 

func (e Acl_perm_t) String() string

type Acl_tag_t 

type Acl_tag_t int64
const (
	ACL_UNDEFINED_TAG  Acl_tag_t = 0
	ACL_EXTENDED_ALLOW Acl_tag_t = 1
	ACL_EXTENDED_DENY  Acl_tag_t = 2
)

func (Acl_tag_t) String 

func (e Acl_tag_t) String() string

type Acl_type_t 

type Acl_type_t int64
const (
	ACL_TYPE_EXTENDED Acl_type_t = 256
	ACL_TYPE_ACCESS   Acl_type_t = 0
	ACL_TYPE_DEFAULT  Acl_type_t = 1
	ACL_TYPE_AFS      Acl_type_t = 2
	ACL_TYPE_CODA     Acl_type_t = 3
	ACL_TYPE_NTFS     Acl_type_t = 4
	ACL_TYPE_NWFS     Acl_type_t = 5
)

func (Acl_type_t) String 

func (e Acl_type_t) String() string

type Clockid_t 

type Clockid_t int64

func (Clockid_t) String 

func (e Clockid_t) String() string

type Dispatch_autorelease_frequency_t 

type Dispatch_autorelease_frequency_t uint64
const (
	DISPATCH_AUTORELEASE_FREQUENCY_INHERIT   Dispatch_autorelease_frequency_t = 0
	DISPATCH_AUTORELEASE_FREQUENCY_WORK_ITEM Dispatch_autorelease_frequency_t = 1
	DISPATCH_AUTORELEASE_FREQUENCY_NEVER     Dispatch_autorelease_frequency_t = 2
)

func (Dispatch_autorelease_frequency_t) String 

func (e Dispatch_autorelease_frequency_t) String() string

type Dispatch_block_flags_t 

type Dispatch_block_flags_t uint64
const (
	DISPATCH_BLOCK_BARRIER           Dispatch_block_flags_t = 1
	DISPATCH_BLOCK_DETACHED          Dispatch_block_flags_t = 2
	DISPATCH_BLOCK_ASSIGN_CURRENT    Dispatch_block_flags_t = 4
	DISPATCH_BLOCK_NO_QOS_CLASS      Dispatch_block_flags_t = 8
	DISPATCH_BLOCK_INHERIT_QOS_CLASS Dispatch_block_flags_t = 16
	DISPATCH_BLOCK_ENFORCE_QOS_CLASS Dispatch_block_flags_t = 32
)

func (Dispatch_block_flags_t) String 

func (e Dispatch_block_flags_t) String() string

type EvCmd 

type EvCmd int64
const (
	EVNOP   EvCmd = 0
	EVHIDE  EvCmd = 1
	EVSHOW  EvCmd = 2
	EVMOVE  EvCmd = 3
	EVLEVEL EvCmd = 4
)

func (EvCmd) String 

func (e EvCmd) String() string

type Filesec_property_t 

type Filesec_property_t int64
const (
	FILESEC_OWNER         Filesec_property_t = 1
	FILESEC_GROUP         Filesec_property_t = 2
	FILESEC_UUID          Filesec_property_t = 3
	FILESEC_MODE          Filesec_property_t = 4
	FILESEC_ACL           Filesec_property_t = 5
	FILESEC_GRPUUID       Filesec_property_t = 6
	FILESEC_ACL_RAW       Filesec_property_t = 100
	FILESEC_ACL_ALLOCSIZE Filesec_property_t = 101
)

func (Filesec_property_t) String 

func (e Filesec_property_t) String() string

type Idtype_t 

type Idtype_t int64
const (
	P_ALL  Idtype_t = 0
	P_PID  Idtype_t = 1
	P_PGID Idtype_t = 2
)

func (Idtype_t) String 

func (e Idtype_t) String() string

type Ipc_info_object_type_t 

type Ipc_info_object_type_t int64
const (
	IPC_OTYPE_NONE                 Ipc_info_object_type_t = 0
	IPC_OTYPE_THREAD_CONTROL       Ipc_info_object_type_t = 1
	IPC_OTYPE_TASK_CONTROL         Ipc_info_object_type_t = 2
	IPC_OTYPE_HOST                 Ipc_info_object_type_t = 3
	IPC_OTYPE_HOST_PRIV            Ipc_info_object_type_t = 4
	IPC_OTYPE_PROCESSOR            Ipc_info_object_type_t = 5
	IPC_OTYPE_PROCESSOR_SET        Ipc_info_object_type_t = 6
	IPC_OTYPE_PROCESSOR_SET_NAME   Ipc_info_object_type_t = 7
	IPC_OTYPE_TIMER                Ipc_info_object_type_t = 8
	IPC_OTYPE_PORT_SUBST_ONCE      Ipc_info_object_type_t = 9
	IPC_OTYPE_MIG                  Ipc_info_object_type_t = 10
	IPC_OTYPE_MEMORY_OBJECT        Ipc_info_object_type_t = 11
	IPC_OTYPE_XMM_PAGER            Ipc_info_object_type_t = 12
	IPC_OTYPE_XMM_KERNEL           Ipc_info_object_type_t = 13
	IPC_OTYPE_XMM_REPLY            Ipc_info_object_type_t = 14
	IPC_OTYPE_UND_REPLY            Ipc_info_object_type_t = 15
	IPC_OTYPE_HOST_NOTIFY          Ipc_info_object_type_t = 16
	IPC_OTYPE_HOST_SECURITY        Ipc_info_object_type_t = 17
	IPC_OTYPE_LEDGER               Ipc_info_object_type_t = 18
	IPC_OTYPE_MAIN_DEVICE          Ipc_info_object_type_t = 19
	IPC_OTYPE_TASK_NAME            Ipc_info_object_type_t = 20
	IPC_OTYPE_SUBSYSTEM            Ipc_info_object_type_t = 21
	IPC_OTYPE_IO_DONE_QUEUE        Ipc_info_object_type_t = 22
	IPC_OTYPE_SEMAPHORE            Ipc_info_object_type_t = 23
	IPC_OTYPE_LOCK_SET             Ipc_info_object_type_t = 24
	IPC_OTYPE_CLOCK                Ipc_info_object_type_t = 25
	IPC_OTYPE_CLOCK_CTRL           Ipc_info_object_type_t = 26
	IPC_OTYPE_IOKIT_IDENT          Ipc_info_object_type_t = 27
	IPC_OTYPE_NAMED_ENTRY          Ipc_info_object_type_t = 28
	IPC_OTYPE_IOKIT_CONNECT        Ipc_info_object_type_t = 29
	IPC_OTYPE_IOKIT_OBJECT         Ipc_info_object_type_t = 30
	IPC_OTYPE_UPL                  Ipc_info_object_type_t = 31
	IPC_OTYPE_MEM_OBJ_CONTROL      Ipc_info_object_type_t = 32
	IPC_OTYPE_AU_SESSIONPORT       Ipc_info_object_type_t = 33
	IPC_OTYPE_FILEPORT             Ipc_info_object_type_t = 34
	IPC_OTYPE_LABELH               Ipc_info_object_type_t = 35
	IPC_OTYPE_TASK_RESUME          Ipc_info_object_type_t = 36
	IPC_OTYPE_VOUCHER              Ipc_info_object_type_t = 37
	IPC_OTYPE_VOUCHER_ATTR_CONTROL Ipc_info_object_type_t = 38
	IPC_OTYPE_WORK_INTERVAL        Ipc_info_object_type_t = 39
	IPC_OTYPE_UX_HANDLER           Ipc_info_object_type_t = 40
	IPC_OTYPE_UEXT_OBJECT          Ipc_info_object_type_t = 41
	IPC_OTYPE_ARCADE_REG           Ipc_info_object_type_t = 42
	IPC_OTYPE_EVENTLINK            Ipc_info_object_type_t = 43
	IPC_OTYPE_TASK_INSPECT         Ipc_info_object_type_t = 44
	IPC_OTYPE_TASK_READ            Ipc_info_object_type_t = 45
	IPC_OTYPE_THREAD_INSPECT       Ipc_info_object_type_t = 46
	IPC_OTYPE_THREAD_READ          Ipc_info_object_type_t = 47
	IPC_OTYPE_SUID_CRED            Ipc_info_object_type_t = 48
	IPC_OTYPE_HYPERVISOR           Ipc_info_object_type_t = 49
	IPC_OTYPE_TASK_ID_TOKEN        Ipc_info_object_type_t = 50
	IPC_OTYPE_TASK_FATAL           Ipc_info_object_type_t = 51
	IPC_OTYPE_KCDATA               Ipc_info_object_type_t = 52
	IPC_OTYPE_EXCLAVES_RESOURCE    Ipc_info_object_type_t = 53
	IPC_OTYPE_THREAD_RESUME        Ipc_info_object_type_t = 54
	IPC_OTYPE_UNKNOWN              Ipc_info_object_type_t = 4294967295
)

func (Ipc_info_object_type_t) String 

func (e Ipc_info_object_type_t) String() string

type Launch_data_type_t 

type Launch_data_type_t int64
const (
	LAUNCH_DATA_DICTIONARY Launch_data_type_t = 1
	LAUNCH_DATA_ARRAY      Launch_data_type_t = 2
	LAUNCH_DATA_FD         Launch_data_type_t = 3
	LAUNCH_DATA_INTEGER    Launch_data_type_t = 4
	LAUNCH_DATA_REAL       Launch_data_type_t = 5
	LAUNCH_DATA_BOOL       Launch_data_type_t = 6
	LAUNCH_DATA_STRING     Launch_data_type_t = 7
	LAUNCH_DATA_OPAQUE     Launch_data_type_t = 8
	LAUNCH_DATA_ERRNO      Launch_data_type_t = 9
	LAUNCH_DATA_MACHPORT   Launch_data_type_t = 10
)

func (Launch_data_type_t) String 

func (e Launch_data_type_t) String() string

type MDLAnimatedMatrix4x4 

type MDLAnimatedMatrix4x4 struct {
	MDLAnimatedValue
}

Apple documentation: https://developer.apple.com/documentation/modelio/mdlanimatedmatrix4x4

func MDLAnimatedMatrix4x4FromID 

func MDLAnimatedMatrix4x4FromID(id objc.ID) *MDLAnimatedMatrix4x4

func (*MDLAnimatedMatrix4x4) Double4x4AtTime 

func (o *MDLAnimatedMatrix4x4) Double4x4AtTime(time_ float64) unsafe.Pointer

func (*MDLAnimatedMatrix4x4) Float4x4AtTime 

func (o *MDLAnimatedMatrix4x4) Float4x4AtTime(time_ float64) unsafe.Pointer

func (*MDLAnimatedMatrix4x4) GetDouble4x4ArrayMaxCount 

func (o *MDLAnimatedMatrix4x4) GetDouble4x4ArrayMaxCount(valuesArray unsafe.Pointer, maxCount uint) uint

func (*MDLAnimatedMatrix4x4) GetFloat4x4ArrayMaxCount 

func (o *MDLAnimatedMatrix4x4) GetFloat4x4ArrayMaxCount(valuesArray unsafe.Pointer, maxCount uint) uint

func (*MDLAnimatedMatrix4x4) ResetWithDouble4x4ArrayAtTimesCount 

func (o *MDLAnimatedMatrix4x4) ResetWithDouble4x4ArrayAtTimesCount(valuesArray unsafe.Pointer, timesArray *float64, count uint)

func (*MDLAnimatedMatrix4x4) ResetWithFloat4x4ArrayAtTimesCount 

func (o *MDLAnimatedMatrix4x4) ResetWithFloat4x4ArrayAtTimesCount(valuesArray unsafe.Pointer, timesArray *float64, count uint)

func (*MDLAnimatedMatrix4x4) SetDouble4x4AtTime 

func (o *MDLAnimatedMatrix4x4) SetDouble4x4AtTime(value unsafe.Pointer, time_ float64)

func (*MDLAnimatedMatrix4x4) SetFloat4x4AtTime 

func (o *MDLAnimatedMatrix4x4) SetFloat4x4AtTime(value unsafe.Pointer, time_ float64)

type MDLAnimatedQuaternion 

type MDLAnimatedQuaternion struct {
	MDLAnimatedValue
}

Apple documentation: https://developer.apple.com/documentation/modelio/mdlanimatedquaternion

func MDLAnimatedQuaternionFromID 

func MDLAnimatedQuaternionFromID(id objc.ID) *MDLAnimatedQuaternion

func (*MDLAnimatedQuaternion) DoubleQuaternionAtTime 

func (o *MDLAnimatedQuaternion) DoubleQuaternionAtTime(time_ float64) unsafe.Pointer

func (*MDLAnimatedQuaternion) FloatQuaternionAtTime 

func (o *MDLAnimatedQuaternion) FloatQuaternionAtTime(time_ float64) unsafe.Pointer

func (*MDLAnimatedQuaternion) GetDoubleQuaternionArrayMaxCount 

func (o *MDLAnimatedQuaternion) GetDoubleQuaternionArrayMaxCount(valuesArray unsafe.Pointer, maxCount uint) uint

func (*MDLAnimatedQuaternion) GetFloatQuaternionArrayMaxCount 

func (o *MDLAnimatedQuaternion) GetFloatQuaternionArrayMaxCount(valuesArray unsafe.Pointer, maxCount uint) uint

func (*MDLAnimatedQuaternion) ResetWithDoubleQuaternionArrayAtTimesCount 

func (o *MDLAnimatedQuaternion) ResetWithDoubleQuaternionArrayAtTimesCount(valuesArray unsafe.Pointer, timesArray *float64, count uint)

func (*MDLAnimatedQuaternion) ResetWithFloatQuaternionArrayAtTimesCount 

func (o *MDLAnimatedQuaternion) ResetWithFloatQuaternionArrayAtTimesCount(valuesArray unsafe.Pointer, timesArray *float64, count uint)

func (*MDLAnimatedQuaternion) SetDoubleQuaternionAtTime 

func (o *MDLAnimatedQuaternion) SetDoubleQuaternionAtTime(value unsafe.Pointer, time_ float64)

func (*MDLAnimatedQuaternion) SetFloatQuaternionAtTime 

func (o *MDLAnimatedQuaternion) SetFloatQuaternionAtTime(value unsafe.Pointer, time_ float64)

type MDLAnimatedQuaternionArray 

type MDLAnimatedQuaternionArray struct {
	MDLAnimatedValue
}

Apple documentation: https://developer.apple.com/documentation/modelio/mdlanimatedquaternionarray

func MDLAnimatedQuaternionArrayFromID 

func MDLAnimatedQuaternionArrayFromID(id objc.ID) *MDLAnimatedQuaternionArray

func (*MDLAnimatedQuaternionArray) ElementCount 

func (o *MDLAnimatedQuaternionArray) ElementCount() uint

func (*MDLAnimatedQuaternionArray) GetDoubleQuaternionArrayMaxCount 

func (o *MDLAnimatedQuaternionArray) GetDoubleQuaternionArrayMaxCount(valuesArray unsafe.Pointer, maxCount uint) uint

func (*MDLAnimatedQuaternionArray) GetDoubleQuaternionArrayMaxCountAtTime 

func (o *MDLAnimatedQuaternionArray) GetDoubleQuaternionArrayMaxCountAtTime(array unsafe.Pointer, maxCount uint, time_ float64) uint

func (*MDLAnimatedQuaternionArray) GetFloatQuaternionArrayMaxCount 

func (o *MDLAnimatedQuaternionArray) GetFloatQuaternionArrayMaxCount(valuesArray unsafe.Pointer, maxCount uint) uint

func (*MDLAnimatedQuaternionArray) GetFloatQuaternionArrayMaxCountAtTime 

func (o *MDLAnimatedQuaternionArray) GetFloatQuaternionArrayMaxCountAtTime(array unsafe.Pointer, maxCount uint, time_ float64) uint

func (*MDLAnimatedQuaternionArray) InitWithElementCount 

func (o *MDLAnimatedQuaternionArray) InitWithElementCount(arrayElementCount uint) objc.ID

func (*MDLAnimatedQuaternionArray) ResetWithDoubleQuaternionArrayCountAtTimesCount 

func (o *MDLAnimatedQuaternionArray) ResetWithDoubleQuaternionArrayCountAtTimesCount(valuesArray unsafe.Pointer, valuesCount uint, timesArray *float64, timesCount uint)

func (*MDLAnimatedQuaternionArray) ResetWithFloatQuaternionArrayCountAtTimesCount 

func (o *MDLAnimatedQuaternionArray) ResetWithFloatQuaternionArrayCountAtTimesCount(valuesArray unsafe.Pointer, valuesCount uint, timesArray *float64, timesCount uint)

func (*MDLAnimatedQuaternionArray) SetDoubleQuaternionArrayCountAtTime 

func (o *MDLAnimatedQuaternionArray) SetDoubleQuaternionArrayCountAtTime(array unsafe.Pointer, count uint, time_ float64)

func (*MDLAnimatedQuaternionArray) SetFloatQuaternionArrayCountAtTime 

func (o *MDLAnimatedQuaternionArray) SetFloatQuaternionArrayCountAtTime(array unsafe.Pointer, count uint, time_ float64)

type MDLAnimatedScalar 

type MDLAnimatedScalar struct {
	MDLAnimatedValue
}

Apple documentation: https://developer.apple.com/documentation/modelio/mdlanimatedscalar

func MDLAnimatedScalarFromID 

func MDLAnimatedScalarFromID(id objc.ID) *MDLAnimatedScalar

func (*MDLAnimatedScalar) DoubleAtTime 

func (o *MDLAnimatedScalar) DoubleAtTime(time_ float64) float64

func (*MDLAnimatedScalar) FloatAtTime 

func (o *MDLAnimatedScalar) FloatAtTime(time_ float64) float32

func (*MDLAnimatedScalar) GetDoubleArrayMaxCount 

func (o *MDLAnimatedScalar) GetDoubleArrayMaxCount(valuesArray *float64, maxCount uint) uint

func (*MDLAnimatedScalar) GetFloatArrayMaxCount 

func (o *MDLAnimatedScalar) GetFloatArrayMaxCount(valuesArray *float32, maxCount uint) uint

func (*MDLAnimatedScalar) ResetWithDoubleArrayAtTimesCount 

func (o *MDLAnimatedScalar) ResetWithDoubleArrayAtTimesCount(valuesArray *float64, timesArray *float64, count uint)

func (*MDLAnimatedScalar) ResetWithFloatArrayAtTimesCount 

func (o *MDLAnimatedScalar) ResetWithFloatArrayAtTimesCount(valuesArray *float32, timesArray *float64, count uint)

func (*MDLAnimatedScalar) SetDoubleAtTime 

func (o *MDLAnimatedScalar) SetDoubleAtTime(value float64, time_ float64)

func (*MDLAnimatedScalar) SetFloatAtTime 

func (o *MDLAnimatedScalar) SetFloatAtTime(value float32, time_ float64)

type MDLAnimatedScalarArray 

type MDLAnimatedScalarArray struct {
	MDLAnimatedValue
}

Apple documentation: https://developer.apple.com/documentation/modelio/mdlanimatedscalararray

func MDLAnimatedScalarArrayFromID 

func MDLAnimatedScalarArrayFromID(id objc.ID) *MDLAnimatedScalarArray

func (*MDLAnimatedScalarArray) ElementCount 

func (o *MDLAnimatedScalarArray) ElementCount() uint

func (*MDLAnimatedScalarArray) GetDoubleArrayMaxCount 

func (o *MDLAnimatedScalarArray) GetDoubleArrayMaxCount(valuesArray *float64, maxCount uint) uint

func (*MDLAnimatedScalarArray) GetDoubleArrayMaxCountAtTime 

func (o *MDLAnimatedScalarArray) GetDoubleArrayMaxCountAtTime(array *float64, maxCount uint, time_ float64) uint

func (*MDLAnimatedScalarArray) GetFloatArrayMaxCount 

func (o *MDLAnimatedScalarArray) GetFloatArrayMaxCount(valuesArray *float32, maxCount uint) uint

func (*MDLAnimatedScalarArray) GetFloatArrayMaxCountAtTime 

func (o *MDLAnimatedScalarArray) GetFloatArrayMaxCountAtTime(array *float32, maxCount uint, time_ float64) uint

func (*MDLAnimatedScalarArray) InitWithElementCount 

func (o *MDLAnimatedScalarArray) InitWithElementCount(arrayElementCount uint) objc.ID

func (*MDLAnimatedScalarArray) ResetWithDoubleArrayCountAtTimesCount 

func (o *MDLAnimatedScalarArray) ResetWithDoubleArrayCountAtTimesCount(valuesArray *float64, valuesCount uint, timesArray *float64, timesCount uint)

func (*MDLAnimatedScalarArray) ResetWithFloatArrayCountAtTimesCount 

func (o *MDLAnimatedScalarArray) ResetWithFloatArrayCountAtTimesCount(valuesArray *float32, valuesCount uint, timesArray *float64, timesCount uint)

func (*MDLAnimatedScalarArray) SetDoubleArrayCountAtTime 

func (o *MDLAnimatedScalarArray) SetDoubleArrayCountAtTime(array *float64, count uint, time_ float64)

func (*MDLAnimatedScalarArray) SetFloatArrayCountAtTime 

func (o *MDLAnimatedScalarArray) SetFloatArrayCountAtTime(array *float32, count uint, time_ float64)

type MDLAnimatedValue 

type MDLAnimatedValue struct {
	foundation.NSObject
}

Apple documentation: https://developer.apple.com/documentation/modelio/mdlanimatedvalue

func MDLAnimatedValueFromID 

func MDLAnimatedValueFromID(id objc.ID) *MDLAnimatedValue

func (*MDLAnimatedValue) Clear 

func (o *MDLAnimatedValue) Clear()

func (*MDLAnimatedValue) GetTimesMaxCount 

func (o *MDLAnimatedValue) GetTimesMaxCount(timesArray *float64, maxCount uint) uint

func (*MDLAnimatedValue) Interpolation 

func (o *MDLAnimatedValue) Interpolation() MDLAnimatedValueInterpolation

func (*MDLAnimatedValue) IsAnimated 

func (o *MDLAnimatedValue) IsAnimated() bool

func (*MDLAnimatedValue) KeyTimes 

func (o *MDLAnimatedValue) KeyTimes() *foundation.NSArray[*foundation.NSNumber]

func (*MDLAnimatedValue) MaximumTime 

func (o *MDLAnimatedValue) MaximumTime() float64

func (*MDLAnimatedValue) MinimumTime 

func (o *MDLAnimatedValue) MinimumTime() float64

func (*MDLAnimatedValue) Precision 

func (o *MDLAnimatedValue) Precision() MDLDataPrecision

func (*MDLAnimatedValue) SetInterpolation 

func (o *MDLAnimatedValue) SetInterpolation(interpolation MDLAnimatedValueInterpolation)

func (*MDLAnimatedValue) TimeSampleCount 

func (o *MDLAnimatedValue) TimeSampleCount() uint

type MDLAnimatedValueInterpolation 

type MDLAnimatedValueInterpolation uint64
const (
	MDLAnimatedValueInterpolationConstant MDLAnimatedValueInterpolation = 0
	MDLAnimatedValueInterpolationLinear   MDLAnimatedValueInterpolation = 1
)

func (MDLAnimatedValueInterpolation) String 

func (e MDLAnimatedValueInterpolation) String() string

type MDLAnimatedVector2 

type MDLAnimatedVector2 struct {
	MDLAnimatedValue
}

Apple documentation: https://developer.apple.com/documentation/modelio/mdlanimatedvector2

func MDLAnimatedVector2FromID 

func MDLAnimatedVector2FromID(id objc.ID) *MDLAnimatedVector2

func (*MDLAnimatedVector2) Double2AtTime 

func (o *MDLAnimatedVector2) Double2AtTime(time_ float64) unsafe.Pointer

func (*MDLAnimatedVector2) Float2AtTime 

func (o *MDLAnimatedVector2) Float2AtTime(time_ float64) unsafe.Pointer

func (*MDLAnimatedVector2) GetDouble2ArrayMaxCount 

func (o *MDLAnimatedVector2) GetDouble2ArrayMaxCount(valuesArray unsafe.Pointer, maxCount uint) uint

func (*MDLAnimatedVector2) GetFloat2ArrayMaxCount 

func (o *MDLAnimatedVector2) GetFloat2ArrayMaxCount(valuesArray unsafe.Pointer, maxCount uint) uint

func (*MDLAnimatedVector2) ResetWithDouble2ArrayAtTimesCount 

func (o *MDLAnimatedVector2) ResetWithDouble2ArrayAtTimesCount(valuesArray unsafe.Pointer, timesArray *float64, count uint)

func (*MDLAnimatedVector2) ResetWithFloat2ArrayAtTimesCount 

func (o *MDLAnimatedVector2) ResetWithFloat2ArrayAtTimesCount(valuesArray unsafe.Pointer, timesArray *float64, count uint)

func (*MDLAnimatedVector2) SetDouble2AtTime 

func (o *MDLAnimatedVector2) SetDouble2AtTime(value unsafe.Pointer, time_ float64)

func (*MDLAnimatedVector2) SetFloat2AtTime 

func (o *MDLAnimatedVector2) SetFloat2AtTime(value unsafe.Pointer, time_ float64)

type MDLAnimatedVector3 

type MDLAnimatedVector3 struct {
	MDLAnimatedValue
}

Apple documentation: https://developer.apple.com/documentation/modelio/mdlanimatedvector3

func MDLAnimatedVector3FromID 

func MDLAnimatedVector3FromID(id objc.ID) *MDLAnimatedVector3

func (*MDLAnimatedVector3) Double3AtTime 

func (o *MDLAnimatedVector3) Double3AtTime(time_ float64) unsafe.Pointer

func (*MDLAnimatedVector3) Float3AtTime 

func (o *MDLAnimatedVector3) Float3AtTime(time_ float64) unsafe.Pointer

func (*MDLAnimatedVector3) GetDouble3ArrayMaxCount 

func (o *MDLAnimatedVector3) GetDouble3ArrayMaxCount(valuesArray unsafe.Pointer, maxCount uint) uint

func (*MDLAnimatedVector3) GetFloat3ArrayMaxCount 

func (o *MDLAnimatedVector3) GetFloat3ArrayMaxCount(valuesArray unsafe.Pointer, maxCount uint) uint

func (*MDLAnimatedVector3) ResetWithDouble3ArrayAtTimesCount 

func (o *MDLAnimatedVector3) ResetWithDouble3ArrayAtTimesCount(valuesArray unsafe.Pointer, timesArray *float64, count uint)

func (*MDLAnimatedVector3) ResetWithFloat3ArrayAtTimesCount 

func (o *MDLAnimatedVector3) ResetWithFloat3ArrayAtTimesCount(valuesArray unsafe.Pointer, timesArray *float64, count uint)

func (*MDLAnimatedVector3) SetDouble3AtTime 

func (o *MDLAnimatedVector3) SetDouble3AtTime(value unsafe.Pointer, time_ float64)

func (*MDLAnimatedVector3) SetFloat3AtTime 

func (o *MDLAnimatedVector3) SetFloat3AtTime(value unsafe.Pointer, time_ float64)

type MDLAnimatedVector3Array 

type MDLAnimatedVector3Array struct {
	MDLAnimatedValue
}

Apple documentation: https://developer.apple.com/documentation/modelio/mdlanimatedvector3array

func MDLAnimatedVector3ArrayFromID 

func MDLAnimatedVector3ArrayFromID(id objc.ID) *MDLAnimatedVector3Array

func (*MDLAnimatedVector3Array) ElementCount 

func (o *MDLAnimatedVector3Array) ElementCount() uint

func (*MDLAnimatedVector3Array) GetDouble3ArrayMaxCount 

func (o *MDLAnimatedVector3Array) GetDouble3ArrayMaxCount(valuesArray unsafe.Pointer, maxCount uint) uint

func (*MDLAnimatedVector3Array) GetDouble3ArrayMaxCountAtTime 

func (o *MDLAnimatedVector3Array) GetDouble3ArrayMaxCountAtTime(array unsafe.Pointer, maxCount uint, time_ float64) uint

func (*MDLAnimatedVector3Array) GetFloat3ArrayMaxCount 

func (o *MDLAnimatedVector3Array) GetFloat3ArrayMaxCount(valuesArray unsafe.Pointer, maxCount uint) uint

func (*MDLAnimatedVector3Array) GetFloat3ArrayMaxCountAtTime 

func (o *MDLAnimatedVector3Array) GetFloat3ArrayMaxCountAtTime(array unsafe.Pointer, maxCount uint, time_ float64) uint

func (*MDLAnimatedVector3Array) InitWithElementCount 

func (o *MDLAnimatedVector3Array) InitWithElementCount(arrayElementCount uint) objc.ID

func (*MDLAnimatedVector3Array) ResetWithDouble3ArrayCountAtTimesCount 

func (o *MDLAnimatedVector3Array) ResetWithDouble3ArrayCountAtTimesCount(valuesArray unsafe.Pointer, valuesCount uint, timesArray *float64, timesCount uint)

func (*MDLAnimatedVector3Array) ResetWithFloat3ArrayCountAtTimesCount 

func (o *MDLAnimatedVector3Array) ResetWithFloat3ArrayCountAtTimesCount(valuesArray unsafe.Pointer, valuesCount uint, timesArray *float64, timesCount uint)

func (*MDLAnimatedVector3Array) SetDouble3ArrayCountAtTime 

func (o *MDLAnimatedVector3Array) SetDouble3ArrayCountAtTime(array unsafe.Pointer, count uint, time_ float64)

func (*MDLAnimatedVector3Array) SetFloat3ArrayCountAtTime 

func (o *MDLAnimatedVector3Array) SetFloat3ArrayCountAtTime(array unsafe.Pointer, count uint, time_ float64)

type MDLAnimatedVector4 

type MDLAnimatedVector4 struct {
	MDLAnimatedValue
}

Apple documentation: https://developer.apple.com/documentation/modelio/mdlanimatedvector4

func MDLAnimatedVector4FromID 

func MDLAnimatedVector4FromID(id objc.ID) *MDLAnimatedVector4

func (*MDLAnimatedVector4) Double4AtTime 

func (o *MDLAnimatedVector4) Double4AtTime(time_ float64) unsafe.Pointer

func (*MDLAnimatedVector4) Float4AtTime 

func (o *MDLAnimatedVector4) Float4AtTime(time_ float64) unsafe.Pointer

func (*MDLAnimatedVector4) GetDouble4ArrayMaxCount 

func (o *MDLAnimatedVector4) GetDouble4ArrayMaxCount(valuesArray unsafe.Pointer, maxCount uint) uint

func (*MDLAnimatedVector4) GetFloat4ArrayMaxCount 

func (o *MDLAnimatedVector4) GetFloat4ArrayMaxCount(valuesArray unsafe.Pointer, maxCount uint) uint

func (*MDLAnimatedVector4) ResetWithDouble4ArrayAtTimesCount 

func (o *MDLAnimatedVector4) ResetWithDouble4ArrayAtTimesCount(valuesArray unsafe.Pointer, timesArray *float64, count uint)

func (*MDLAnimatedVector4) ResetWithFloat4ArrayAtTimesCount 

func (o *MDLAnimatedVector4) ResetWithFloat4ArrayAtTimesCount(valuesArray unsafe.Pointer, timesArray *float64, count uint)

func (*MDLAnimatedVector4) SetDouble4AtTime 

func (o *MDLAnimatedVector4) SetDouble4AtTime(value unsafe.Pointer, time_ float64)

func (*MDLAnimatedVector4) SetFloat4AtTime 

func (o *MDLAnimatedVector4) SetFloat4AtTime(value unsafe.Pointer, time_ float64)

type MDLAnimationBindComponent 

type MDLAnimationBindComponent struct {
	foundation.NSObject
}

Apple documentation: https://developer.apple.com/documentation/modelio/mdlanimationbindcomponent

func MDLAnimationBindComponentFromID 

func MDLAnimationBindComponentFromID(id objc.ID) *MDLAnimationBindComponent

func (*MDLAnimationBindComponent) GeometryBindTransform 

func (o *MDLAnimationBindComponent) GeometryBindTransform() unsafe.Pointer

func (*MDLAnimationBindComponent) JointAnimation 

func (o *MDLAnimationBindComponent) JointAnimation() MDLJointAnimation

func (*MDLAnimationBindComponent) JointPaths 

func (o *MDLAnimationBindComponent) JointPaths() *foundation.NSArray[*foundation.NSString]

func (*MDLAnimationBindComponent) SetGeometryBindTransform 

func (o *MDLAnimationBindComponent) SetGeometryBindTransform(geometryBindTransform unsafe.Pointer)

func (*MDLAnimationBindComponent) SetJointAnimation 

func (o *MDLAnimationBindComponent) SetJointAnimation(jointAnimation MDLJointAnimation)

func (*MDLAnimationBindComponent) SetJointPaths 

func (o *MDLAnimationBindComponent) SetJointPaths(jointPaths *foundation.NSArray[*foundation.NSString])

func (*MDLAnimationBindComponent) SetSkeleton 

func (o *MDLAnimationBindComponent) SetSkeleton(skeleton *MDLSkeleton)

func (*MDLAnimationBindComponent) Skeleton 

func (o *MDLAnimationBindComponent) Skeleton() *MDLSkeleton

type MDLAreaLight 

type MDLAreaLight struct {
	MDLPhysicallyPlausibleLight
}

A light source that illuminates a 3D scene from an area with a specific shape.

Apple documentation: https://developer.apple.com/documentation/modelio/mdlarealight

func MDLAreaLightFromID 

func MDLAreaLightFromID(id objc.ID) *MDLAreaLight

func (*MDLAreaLight) AreaRadius 

func (o *MDLAreaLight) AreaRadius() float32

func (*MDLAreaLight) Aspect 

func (o *MDLAreaLight) Aspect() float32

func (*MDLAreaLight) SetAreaRadius 

func (o *MDLAreaLight) SetAreaRadius(areaRadius float32)

func (*MDLAreaLight) SetAspect 

func (o *MDLAreaLight) SetAspect(aspect float32)

func (*MDLAreaLight) SetSuperEllipticPower 

func (o *MDLAreaLight) SetSuperEllipticPower(superEllipticPower unsafe.Pointer)

func (*MDLAreaLight) SuperEllipticPower 

func (o *MDLAreaLight) SuperEllipticPower() unsafe.Pointer

type MDLAsset 

type MDLAsset struct {
	foundation.NSObject
}

An indexed container for 3D objects and associated information, such as transform hierarchies, meshes, cameras, and lights.

Apple documentation: https://developer.apple.com/documentation/modelio/mdlasset

func MDLAssetFromID 

func MDLAssetFromID(id objc.ID) *MDLAsset

func (*MDLAsset) AddObject 

func (o *MDLAsset) AddObject(object *MDLObject)

Adds the specified object to the asset’s list of top-level objects.

func (*MDLAsset) Animations 

func (o *MDLAsset) Animations() MDLObjectContainerComponent

@property animations @abstract Animations that can be bound to MDLObjects (@see MDLAnimationBindComponent) @see MDLObjectContainerComponent

func (*MDLAsset) BoundingBox 

func (o *MDLAsset) BoundingBox() MDLAxisAlignedBoundingBox

@property boundingBox @abstract The bounds of the MDLAsset at the earliest time sample

func (*MDLAsset) BoundingBoxAtTime 

func (o *MDLAsset) BoundingBoxAtTime(time_ float64) MDLAxisAlignedBoundingBox

Returns the minimum region entirely enclosing the asset’s contents at the specified time sample.

func (*MDLAsset) BufferAllocator 

func (o *MDLAsset) BufferAllocator() MDLMeshBufferAllocator

@property bufferAllocator @abstract Allocator used to create vertex and index buffers

func (*MDLAsset) ChildObjectsOfClass 

func (o *MDLAsset) ChildObjectsOfClass(objectClass objc.Class) *foundation.NSArray[*MDLObject]

Returns all objects contained in the asset of the specified class.

func (*MDLAsset) Count 

func (o *MDLAsset) Count() uint

@property count @abstract The number of top level objects

func (*MDLAsset) EndTime 

func (o *MDLAsset) EndTime() float64

@property endTime @abstract End time bracket of animation data @discussion If no animation data was specified by resource or resource incapable of specifying animation data, this value defaults to 0. If the endTime was set explicitly, then the value of endTime will be the greater of the set value and the animated values.

func (*MDLAsset) ExportAssetToURL 

func (o *MDLAsset) ExportAssetToURL(uRL *foundation.NSURL) bool

Writes asset data to a file at the specified URL.

func (*MDLAsset) ExportAssetToURLError 

func (o *MDLAsset) ExportAssetToURLError(uRL *foundation.NSURL) (bool, error)

Writes asset data to a file at the specified URL and reports errors that occur during export.

func (*MDLAsset) FrameInterval 

func (o *MDLAsset) FrameInterval() float64

@property frameInterval @abstract Inherent frame rate of an asset @discussion If no framerate was specified by resource or resource uncapable of specifying framerate, this value defaults to 0

func (*MDLAsset) InitWithBufferAllocator 

func (o *MDLAsset) InitWithBufferAllocator(bufferAllocator MDLMeshBufferAllocator) *MDLAsset

Initializes an empty asset, using the specified buffer allocator.

func (*MDLAsset) InitWithURL 

func (o *MDLAsset) InitWithURL(uRL *foundation.NSURL) *MDLAsset

Initializes an asset from the file at the specified URL.

func (*MDLAsset) InitWithURLVertexDescriptorBufferAllocator 

func (o *MDLAsset) InitWithURLVertexDescriptorBufferAllocator(uRL *foundation.NSURL, vertexDescriptor *MDLVertexDescriptor, bufferAllocator MDLMeshBufferAllocator) *MDLAsset

Initializes an asset from the file at the specified URL, using the specified vertex descriptor and buffer allocator.

func (*MDLAsset) InitWithURLVertexDescriptorBufferAllocatorPreserveTopologyError 

func (o *MDLAsset) InitWithURLVertexDescriptorBufferAllocatorPreserveTopologyError(uRL *foundation.NSURL, vertexDescriptor *MDLVertexDescriptor, bufferAllocator MDLMeshBufferAllocator, preserveTopology bool) (*MDLAsset, error)

Initializes an asset from the file at the specified URL, using the specified options for allocating and transforming data during import.

func (*MDLAsset) LoadTextures 

func (o *MDLAsset) LoadTextures()

@method loadTextures @abstract Iterates over all material properties on all materials. If they are string values or NSURL values, and can be resolved as textures, then the string and NSURL values will be replaced by MDLTextureSampler values.

func (*MDLAsset) Masters deprecated 

func (o *MDLAsset) Masters() MDLObjectContainerComponent

Deprecated: since macOS 12.0.

func (*MDLAsset) ObjectAtIndex 

func (o *MDLAsset) ObjectAtIndex(index uint) *MDLObject

Returns the top-level object at the specified index in the asset.

func (*MDLAsset) ObjectAtIndexedSubscript 

func (o *MDLAsset) ObjectAtIndexedSubscript(index uint) *MDLObject

Returns the top-level object at the specified index in the asset, using subscript syntax.

func (*MDLAsset) ObjectAtPath 

func (o *MDLAsset) ObjectAtPath(path *foundation.NSString) *MDLObject

@abstract Return the object at the specified path, or nil if none exists there

func (*MDLAsset) Originals 

func (o *MDLAsset) Originals() MDLObjectContainerComponent

@property originals @abstract Original objects that can be instanced into the asset's object hierarchy @see MDLObjectContainerComponent

func (*MDLAsset) RemoveObject 

func (o *MDLAsset) RemoveObject(object *MDLObject)

Removes the specified object from the asset’s list of top-level objects.

func (*MDLAsset) Resolver 

func (o *MDLAsset) Resolver() MDLAssetResolver

@property AssetResolver @abstract Resolver asset that helps find associated files @discussion The default asset resolver is the RelativeAssetResolver

func (*MDLAsset) SetAnimations 

func (o *MDLAsset) SetAnimations(animations MDLObjectContainerComponent)

func (*MDLAsset) SetEndTime 

func (o *MDLAsset) SetEndTime(endTime float64)

func (*MDLAsset) SetFrameInterval 

func (o *MDLAsset) SetFrameInterval(frameInterval float64)

func (*MDLAsset) SetMasters deprecated 

func (o *MDLAsset) SetMasters(masters MDLObjectContainerComponent)

Deprecated: since macOS 12.0.

func (*MDLAsset) SetOriginals 

func (o *MDLAsset) SetOriginals(originals MDLObjectContainerComponent)

@property originals @abstract Original objects that can be instanced into the asset's object hierarchy @see MDLObjectContainerComponent

func (*MDLAsset) SetResolver 

func (o *MDLAsset) SetResolver(resolver MDLAssetResolver)

func (*MDLAsset) SetStartTime 

func (o *MDLAsset) SetStartTime(startTime float64)

func (*MDLAsset) SetUpAxis 

func (o *MDLAsset) SetUpAxis(upAxis unsafe.Pointer)

func (*MDLAsset) StartTime 

func (o *MDLAsset) StartTime() float64

@property startTime @abstract Start time bracket of animation data @discussion If no animation data was specified by resource or resource incapable of specifying animation data, this value defaults to 0. If startTime was set explicitly, then the value of startTime will be the lesser of the set value and the animated values.

func (*MDLAsset) URL 

func (o *MDLAsset) URL() *foundation.NSURL

@property URL @abstract URL used to create the asset @discussion If the asset was not created with a URL, nil will be returned.

func (*MDLAsset) UpAxis 

func (o *MDLAsset) UpAxis() unsafe.Pointer

@property upAxis @abstract Scene up axis @discussion Some imported formats specify a scene up axis. By default Y-axis (0, 1, 0) is used but other values are supported.

func (*MDLAsset) VertexDescriptor 

func (o *MDLAsset) VertexDescriptor() *MDLVertexDescriptor

@property vertexDescriptor @abstract Vertex descriptor set upon asset initialization @discussion Will be nil if there was no descriptor set

type MDLAssetResolver 

type MDLAssetResolver interface {
	CanResolveAssetNamed(name *foundation.NSString) bool
	ResolveAssetNamed(name *foundation.NSString) *foundation.NSURL
}

MDLAssetResolver wraps the ObjC protocol MDLAssetResolver.

type MDLAxisAlignedBoundingBox 

type MDLAxisAlignedBoundingBox struct {
	MaxBounds unsafe.Pointer
	MinBounds unsafe.Pointer
}

The minimal volume containing an object, used by the boundingBoxAtTime: method.

type MDLBundleAssetResolver 

type MDLBundleAssetResolver struct {
	foundation.NSObject
}

Apple documentation: https://developer.apple.com/documentation/modelio/mdlbundleassetresolver

func MDLBundleAssetResolverFromID 

func MDLBundleAssetResolverFromID(id objc.ID) *MDLBundleAssetResolver

func (*MDLBundleAssetResolver) InitWithBundle 

func (o *MDLBundleAssetResolver) InitWithBundle(path *foundation.NSString) *MDLBundleAssetResolver

func (*MDLBundleAssetResolver) Path 

func (o *MDLBundleAssetResolver) Path() *foundation.NSString

func (*MDLBundleAssetResolver) SetPath 

func (o *MDLBundleAssetResolver) SetPath(path *foundation.NSString)

type MDLCamera 

type MDLCamera struct {
	MDLObject
}

A point of view for rendering a 3D scene, along with a set of parameters describing an intended appearance for rendering.

Apple documentation: https://developer.apple.com/documentation/modelio/mdlcamera

func MDLCameraFromID 

func MDLCameraFromID(id objc.ID) *MDLCamera

func (*MDLCamera) ApertureBladeCount 

func (o *MDLCamera) ApertureBladeCount() uint

Aperture blade count, where zero indicates a circle.

func (*MDLCamera) BarrelDistortion 

func (o *MDLCamera) BarrelDistortion() float32

Radial distortion of the lens, second order term

func (*MDLCamera) BokehKernelWithSize 

func (o *MDLCamera) BokehKernelWithSize(size unsafe.Pointer) *MDLTexture

Creates and returns a texture, based on the camera’s aperture blade count, to be used in rendering out-of-focus highlights in a scene.

func (*MDLCamera) ChromaticAberration 

func (o *MDLCamera) ChromaticAberration() float32

Amount of chromatic abberation, from zero to one.

func (*MDLCamera) Exposure 

func (o *MDLCamera) Exposure() unsafe.Pointer

Exposure amount, unit less

func (*MDLCamera) ExposureCompression 

func (o *MDLCamera) ExposureCompression() unsafe.Pointer

exposure curve compression where values below the x value are to be passed through, above the y value, values are to be clamped at maximum display brightness, and a function such as a logarithmic ramp is to be applied in between.

func (*MDLCamera) FStop 

func (o *MDLCamera) FStop() float32

f-stop, default is 5.6

func (*MDLCamera) FarVisibilityDistance 

func (o *MDLCamera) FarVisibilityDistance() float32

func (*MDLCamera) FieldOfView 

func (o *MDLCamera) FieldOfView() float32

The field of view, in degrees. @see focalLength

func (*MDLCamera) FisheyeDistortion 

func (o *MDLCamera) FisheyeDistortion() float32

Radial distortion of the lens, fourth order term

func (*MDLCamera) Flash 

func (o *MDLCamera) Flash() unsafe.Pointer

Flash amount, unit less

func (*MDLCamera) FocalLength 

func (o *MDLCamera) FocalLength() float32

Lens focal length in mm. @see fieldOfView

func (*MDLCamera) FocusDistance 

func (o *MDLCamera) FocusDistance() float32

Focus distance

func (*MDLCamera) FrameBoundingBoxSetNearAndFar 

func (o *MDLCamera) FrameBoundingBoxSetNearAndFar(boundingBox MDLAxisAlignedBoundingBox, setNearAndFar bool)

Moves the camera such that the specified bounding box lies entirely within the camera’s field of view.

func (*MDLCamera) LookAt 

func (o *MDLCamera) LookAt(focusPosition unsafe.Pointer)

Orients the camera to face toward the specified point.

func (*MDLCamera) LookAtFrom 

func (o *MDLCamera) LookAtFrom(focusPosition unsafe.Pointer, cameraPosition unsafe.Pointer)

Sets the camera’s position and orients the camera to face toward the specified point.

func (*MDLCamera) MaximumCircleOfConfusion 

func (o *MDLCamera) MaximumCircleOfConfusion() float32

Maximum circle of confusion size in mm on the image plane

func (*MDLCamera) NearVisibilityDistance 

func (o *MDLCamera) NearVisibilityDistance() float32

Bounding distance for visible objects

func (*MDLCamera) OpticalVignetting 

func (o *MDLCamera) OpticalVignetting() float32

Amount of optical vignetting, rom zero to one.

func (*MDLCamera) Projection 

func (o *MDLCamera) Projection() MDLCameraProjection

func (*MDLCamera) ProjectionMatrix 

func (o *MDLCamera) ProjectionMatrix() unsafe.Pointer

The projection matrix is calculated from the near and far visibility distances, and the field of view. @see nearVisibilityDistance, nearVisibilityDistance

func (*MDLCamera) RayToForViewPort 

func (o *MDLCamera) RayToForViewPort(pixel unsafe.Pointer, size unsafe.Pointer) unsafe.Pointer

Returns a point, in 3D world coordinates, corresponding to the specified 2D view coordinates.

func (*MDLCamera) SensorAspect 

func (o *MDLCamera) SensorAspect() float32

Sensor or film gate aperture aspect ratio, default is 1.5 @see sensorVerticalAperture

func (*MDLCamera) SensorEnlargement 

func (o *MDLCamera) SensorEnlargement() unsafe.Pointer

Sensor zoom factor

func (*MDLCamera) SensorShift 

func (o *MDLCamera) SensorShift() unsafe.Pointer

Sensor shift factor in mm.

func (*MDLCamera) SensorVerticalAperture 

func (o *MDLCamera) SensorVerticalAperture() float32

vertical aperture of the sensor or film gate, default is 24mm @see sensorAspect

func (*MDLCamera) SetApertureBladeCount 

func (o *MDLCamera) SetApertureBladeCount(apertureBladeCount uint)

func (*MDLCamera) SetBarrelDistortion 

func (o *MDLCamera) SetBarrelDistortion(barrelDistortion float32)

func (*MDLCamera) SetChromaticAberration 

func (o *MDLCamera) SetChromaticAberration(chromaticAberration float32)

func (*MDLCamera) SetExposure 

func (o *MDLCamera) SetExposure(exposure unsafe.Pointer)

func (*MDLCamera) SetExposureCompression 

func (o *MDLCamera) SetExposureCompression(exposureCompression unsafe.Pointer)

func (*MDLCamera) SetFStop 

func (o *MDLCamera) SetFStop(fStop float32)

func (*MDLCamera) SetFarVisibilityDistance 

func (o *MDLCamera) SetFarVisibilityDistance(farVisibilityDistance float32)

func (*MDLCamera) SetFieldOfView 

func (o *MDLCamera) SetFieldOfView(fieldOfView float32)

func (*MDLCamera) SetFisheyeDistortion 

func (o *MDLCamera) SetFisheyeDistortion(fisheyeDistortion float32)

func (*MDLCamera) SetFlash 

func (o *MDLCamera) SetFlash(flash unsafe.Pointer)

func (*MDLCamera) SetFocalLength 

func (o *MDLCamera) SetFocalLength(focalLength float32)

func (*MDLCamera) SetFocusDistance 

func (o *MDLCamera) SetFocusDistance(focusDistance float32)

func (*MDLCamera) SetMaximumCircleOfConfusion 

func (o *MDLCamera) SetMaximumCircleOfConfusion(maximumCircleOfConfusion float32)

func (*MDLCamera) SetNearVisibilityDistance 

func (o *MDLCamera) SetNearVisibilityDistance(nearVisibilityDistance float32)

func (*MDLCamera) SetOpticalVignetting 

func (o *MDLCamera) SetOpticalVignetting(opticalVignetting float32)

func (*MDLCamera) SetProjection 

func (o *MDLCamera) SetProjection(projection MDLCameraProjection)

func (*MDLCamera) SetSensorAspect 

func (o *MDLCamera) SetSensorAspect(sensorAspect float32)

func (*MDLCamera) SetSensorEnlargement 

func (o *MDLCamera) SetSensorEnlargement(sensorEnlargement unsafe.Pointer)

func (*MDLCamera) SetSensorShift 

func (o *MDLCamera) SetSensorShift(sensorShift unsafe.Pointer)

func (*MDLCamera) SetSensorVerticalAperture 

func (o *MDLCamera) SetSensorVerticalAperture(sensorVerticalAperture float32)

func (*MDLCamera) SetShutterOpenInterval 

func (o *MDLCamera) SetShutterOpenInterval(shutterOpenInterval float64)

func (*MDLCamera) SetWorldToMetersConversionScale 

func (o *MDLCamera) SetWorldToMetersConversionScale(worldToMetersConversionScale float32)

func (*MDLCamera) ShutterOpenInterval 

func (o *MDLCamera) ShutterOpenInterval() float64

Shutter open interval, in seconds

func (*MDLCamera) WorldToMetersConversionScale 

func (o *MDLCamera) WorldToMetersConversionScale() float32

World to meters conversion scale. Required for certain calculations.

type MDLCameraProjection 

type MDLCameraProjection uint64

Options for camera projection styles, used by the projection property. 

const (
	// A perspective projection.
	MDLCameraProjectionPerspective MDLCameraProjection = 0
	// An orthographic projection.
	MDLCameraProjectionOrthographic MDLCameraProjection = 1
)

func (MDLCameraProjection) String 

func (e MDLCameraProjection) String() string

type MDLCheckerboardTexture 

type MDLCheckerboardTexture struct {
	MDLTexture
}

A generator of texel data that creates a checkerboard pattern with two specified colors.

Apple documentation: https://developer.apple.com/documentation/modelio/mdlcheckerboardtexture

func MDLCheckerboardTextureFromID 

func MDLCheckerboardTextureFromID(id objc.ID) *MDLCheckerboardTexture

func (*MDLCheckerboardTexture) Color1 

func (o *MDLCheckerboardTexture) Color1() unsafe.Pointer

func (*MDLCheckerboardTexture) Color2 

func (o *MDLCheckerboardTexture) Color2() unsafe.Pointer

func (*MDLCheckerboardTexture) Divisions 

func (o *MDLCheckerboardTexture) Divisions() float32

func (*MDLCheckerboardTexture) InitWithDivisionsNameDimensionsChannelCountChannelEncodingColor1Color2 

func (o *MDLCheckerboardTexture) InitWithDivisionsNameDimensionsChannelCountChannelEncodingColor1Color2(divisions float32, name *foundation.NSString, dimensions unsafe.Pointer, channelCount int, channelEncoding MDLTextureChannelEncoding, color1 unsafe.Pointer, color2 unsafe.Pointer) *MDLCheckerboardTexture

Initializes a checkerboard texture with the specified colors and other properties.

func (*MDLCheckerboardTexture) SetColor1 

func (o *MDLCheckerboardTexture) SetColor1(color1 unsafe.Pointer)

func (*MDLCheckerboardTexture) SetColor2 

func (o *MDLCheckerboardTexture) SetColor2(color2 unsafe.Pointer)

func (*MDLCheckerboardTexture) SetDivisions 

func (o *MDLCheckerboardTexture) SetDivisions(divisions float32)

type MDLColorSwatchTexture 

type MDLColorSwatchTexture struct {
	MDLTexture
}

A generator of texel data that creates a gradient between two specified colors.

Apple documentation: https://developer.apple.com/documentation/modelio/mdlcolorswatchtexture

func MDLColorSwatchTextureFromID 

func MDLColorSwatchTextureFromID(id objc.ID) *MDLColorSwatchTexture

func (*MDLColorSwatchTexture) InitWithColorGradientFromToColorNameTextureDimensions 

func (o *MDLColorSwatchTexture) InitWithColorGradientFromToColorNameTextureDimensions(color1 unsafe.Pointer, color2 unsafe.Pointer, name *foundation.NSString, textureDimensions unsafe.Pointer) *MDLColorSwatchTexture

Initializes a texture that creates a vertical gradient between two colors.

func (*MDLColorSwatchTexture) InitWithColorTemperatureGradientFromToColorTemperatureNameTextureDimensions 

func (o *MDLColorSwatchTexture) InitWithColorTemperatureGradientFromToColorTemperatureNameTextureDimensions(colorTemperature1 float32, colorTemperature2 float32, name *foundation.NSString, textureDimensions unsafe.Pointer) *MDLColorSwatchTexture

Initializes a texture that creates a vertical gradient between two color temperatures.

type MDLComponent 

type MDLComponent interface {
}

MDLComponent wraps the ObjC protocol MDLComponent.

type MDLDataPrecision 

type MDLDataPrecision uint64
const (
	MDLDataPrecisionUndefined MDLDataPrecision = 0
	MDLDataPrecisionFloat     MDLDataPrecision = 1
	MDLDataPrecisionDouble    MDLDataPrecision = 2
)

func (MDLDataPrecision) String 

func (e MDLDataPrecision) String() string

type MDLGeometryType 

type MDLGeometryType int64

Types of geometric primitives for rendering a submesh, used by the geometryType property. 

const (
	// Each index in the submesh refers to a vertex to be rendered as a single point.
	MDLGeometryTypePoints MDLGeometryType = 0
	// Each pair of consecutive indices in the submesh refers to two vertices to be rendered as a line segment.
	MDLGeometryTypeLines MDLGeometryType = 1
	// Each set of three consecutive indices in the submesh refers to three vertices to be rendered as a triangle.
	MDLGeometryTypeTriangles MDLGeometryType = 2
	// The first three consecutive indices in the submesh refer to three vertices to be rendered as a triangle. Each subsequent index refers to another vertex that completes a triangle formed by connecting it to the previous two vertices.
	MDLGeometryTypeTriangleStrips MDLGeometryType = 3
	// Each set of four consecutive indices in the submesh refers to four vertices to be rendered as a quadrilateral.
	MDLGeometryTypeQuads MDLGeometryType = 4
	// The submesh’s index buffer does not contain a uniform set of primitives.
	MDLGeometryTypeVariableTopology MDLGeometryType = 5
)

func (MDLGeometryType) String 

func (e MDLGeometryType) String() string

type MDLIndexBitDepth 

type MDLIndexBitDepth uint64

Options for the size of integer data in a submesh’s index buffer, used by the indexType property. 

const (
	// The submesh has not been initialized or its data type is unknown.
	MDLIndexBitDepthInvalid MDLIndexBitDepth = 0
	// Each index in the submesh’s index buffer is an 8-bit integer.
	MDLIndexBitDepthUInt8 MDLIndexBitDepth = 8
	MDLIndexBitDepthUint8 MDLIndexBitDepth = 8
	// Each index in the submesh’s index buffer is a 16-bit integer.
	MDLIndexBitDepthUInt16 MDLIndexBitDepth = 16
	MDLIndexBitDepthUint16 MDLIndexBitDepth = 16
	// Each index in the submesh’s index buffer is a 32-bit integer.
	MDLIndexBitDepthUInt32 MDLIndexBitDepth = 32
	MDLIndexBitDepthUint32 MDLIndexBitDepth = 32
)

func (MDLIndexBitDepth) String 

func (e MDLIndexBitDepth) String() string

type MDLJointAnimation 

type MDLJointAnimation interface {
}

MDLJointAnimation wraps the ObjC protocol MDLJointAnimation.

type MDLLight 

type MDLLight struct {
	MDLObject
}

The abstract superclass for objects that describe light sources in a scene.

Apple documentation: https://developer.apple.com/documentation/modelio/mdllight

func MDLLightFromID 

func MDLLightFromID(id objc.ID) *MDLLight

func (*MDLLight) ColorSpace 

func (o *MDLLight) ColorSpace() *foundation.NSString

func (*MDLLight) IrradianceAtPoint 

func (o *MDLLight) IrradianceAtPoint(point unsafe.Pointer) unsafe.Pointer

Returns the radiance of the light as received at a specific point in the same scene.

func (*MDLLight) IrradianceAtPointColorSpace 

func (o *MDLLight) IrradianceAtPointColorSpace(point unsafe.Pointer, colorSpace unsafe.Pointer) unsafe.Pointer

Returns the radiance of the light as received at a specific point in the same scene, expressed using the specified color space.

func (*MDLLight) LightType 

func (o *MDLLight) LightType() MDLLightType

func (*MDLLight) SetColorSpace 

func (o *MDLLight) SetColorSpace(colorSpace *foundation.NSString)

func (*MDLLight) SetLightType 

func (o *MDLLight) SetLightType(lightType MDLLightType)

type MDLLightProbe 

type MDLLightProbe struct {
	MDLLight
}

A light source described in terms of the variations in color and intensity of its illumination in all directions.

Apple documentation: https://developer.apple.com/documentation/modelio/mdllightprobe

func MDLLightProbeFromID 

func MDLLightProbeFromID(id objc.ID) *MDLLightProbe

func MDLLightProbeLightProbeWithTextureSizeForLocationLightsToConsiderObjectsToConsiderReflectiveCubemapIrradianceCubemap 

func MDLLightProbeLightProbeWithTextureSizeForLocationLightsToConsiderObjectsToConsiderReflectiveCubemapIrradianceCubemap(textureSize int, transform *MDLTransform, lightsToConsider *foundation.NSArray[*MDLLight], objectsToConsider *foundation.NSArray[*MDLObject], reflectiveCubemap *MDLTexture, irradianceCubemap *MDLTexture) *MDLLightProbe

Creates a light probe representing the shading environment at a specific point in a scene.

func (*MDLLightProbe) GenerateSphericalHarmonicsFromIrradiance 

func (o *MDLLightProbe) GenerateSphericalHarmonicsFromIrradiance(sphericalHarmonicsLevel uint)

Generates spherical harmonics information based on the light probe’s irradiance texture.

func (*MDLLightProbe) InitWithReflectiveTextureIrradianceTexture 

func (o *MDLLightProbe) InitWithReflectiveTextureIrradianceTexture(reflectiveTexture *MDLTexture, irradianceTexture *MDLTexture) *MDLLightProbe

Initializes a light probe with the specified cube map textures.

func (*MDLLightProbe) IrradianceTexture 

func (o *MDLLightProbe) IrradianceTexture() *MDLTexture

func (*MDLLightProbe) ReflectiveTexture 

func (o *MDLLightProbe) ReflectiveTexture() *MDLTexture

func (*MDLLightProbe) SphericalHarmonicsCoefficients 

func (o *MDLLightProbe) SphericalHarmonicsCoefficients() *foundation.NSData

func (*MDLLightProbe) SphericalHarmonicsLevel 

func (o *MDLLightProbe) SphericalHarmonicsLevel() uint

type MDLLightProbeIrradianceDataSource 

type MDLLightProbeIrradianceDataSource interface {
	BoundingBox() MDLAxisAlignedBoundingBox
	SetBoundingBox(boundingBox MDLAxisAlignedBoundingBox)
	SetSphericalHarmonicsLevel(sphericalHarmonicsLevel uint)
}

MDLLightProbeIrradianceDataSource wraps the ObjC protocol MDLLightProbeIrradianceDataSource.

type MDLLightType 

type MDLLightType uint64

Options for the shape and style of illumination provided by a light, used by the lightType property. 

const (
	// The type of the light is unknown or has not been initialized.
	MDLLightTypeUnknown MDLLightType = 0
	// The light source should illuminate a scene evenly regardless of position or direction.
	MDLLightTypeAmbient MDLLightType = 1
	// The light source illuminates a scene from a uniform direction regardless of its position.
	MDLLightTypeDirectional MDLLightType = 2
	// The light source illuminates a scene from a specific position and direction.
	MDLLightTypeSpot MDLLightType = 3
	// The light source illuminates a scene in all directions from a specific position.
	MDLLightTypePoint MDLLightType = 4
	// The light source illuminates a scene in all directions from an area in the shape of a line.
	MDLLightTypeLinear MDLLightType = 5
	// The light source illuminates a scene in all directions from an area in the shape of a disc.
	MDLLightTypeDiscArea MDLLightType = 6
	// The light source illuminates a scene in all directions from an area in the shape of a rectangle.
	MDLLightTypeRectangularArea MDLLightType = 7
	// The light source illuminates a scene in all directions from an area in the shape of a superellipse.
	MDLLightTypeSuperElliptical MDLLightType = 8
	// The illumination from the light is determined by a photometric profile.
	MDLLightTypePhotometric MDLLightType = 9
	// The illumination from the light is determined by texture images representing a sample of a scene at a specific point.
	MDLLightTypeProbe MDLLightType = 10
	// The illumination from the light is determined by texture images representing a sample of the surrounding environment for a scene.
	MDLLightTypeEnvironment MDLLightType = 11
)

func (MDLLightType) String 

func (e MDLLightType) String() string

type MDLMaterial 

type MDLMaterial struct {
	foundation.NSObject
}

A collection of material properties that together describe the intended surface appearance for rendering a 3D object.

Apple documentation: https://developer.apple.com/documentation/modelio/mdlmaterial

func MDLMaterialFromID 

func MDLMaterialFromID(id objc.ID) *MDLMaterial

func (*MDLMaterial) BaseMaterial 

func (o *MDLMaterial) BaseMaterial() *MDLMaterial

func (*MDLMaterial) Count 

func (o *MDLMaterial) Count() uint

func (*MDLMaterial) InitWithNameScatteringFunction 

func (o *MDLMaterial) InitWithNameScatteringFunction(name *foundation.NSString, scatteringFunction *MDLScatteringFunction) *MDLMaterial

Initializes a material

func (*MDLMaterial) LoadTexturesUsingResolver 

func (o *MDLMaterial) LoadTexturesUsingResolver(resolver MDLAssetResolver)

Loads textures using resolver for string paths and NSURLs.

func (*MDLMaterial) MaterialFace 

func (o *MDLMaterial) MaterialFace() MDLMaterialFace

func (*MDLMaterial) Name 

func (o *MDLMaterial) Name() *foundation.NSString

@see MDLNamed

func (*MDLMaterial) ObjectAtIndexedSubscript 

func (o *MDLMaterial) ObjectAtIndexedSubscript(idx uint) *MDLMaterialProperty

Returns the material property at the specified index in the material, for use with subscript syntax.

func (*MDLMaterial) ObjectForKeyedSubscript 

func (o *MDLMaterial) ObjectForKeyedSubscript(name *foundation.NSString) *MDLMaterialProperty

Returns the material property with the specified name, for use with subscript syntax.

func (*MDLMaterial) PropertiesWithSemantic 

func (o *MDLMaterial) PropertiesWithSemantic(semantic MDLMaterialSemantic) *foundation.NSArray[*MDLMaterialProperty]

Returns the complete list of material properties that match the specified material semantic.

func (*MDLMaterial) PropertyNamed 

func (o *MDLMaterial) PropertyNamed(name *foundation.NSString) *MDLMaterialProperty

Returns the material property with the specified name.

func (*MDLMaterial) PropertyWithSemantic 

func (o *MDLMaterial) PropertyWithSemantic(semantic MDLMaterialSemantic) *MDLMaterialProperty

Returns the material property for the specified material semantic.

func (*MDLMaterial) RemoveAllProperties 

func (o *MDLMaterial) RemoveAllProperties()

Removes all material properties from the material.

func (*MDLMaterial) RemoveProperty 

func (o *MDLMaterial) RemoveProperty(property *MDLMaterialProperty)

Removes the specified material property from the material.

func (*MDLMaterial) ResolveTexturesWithResolver 

func (o *MDLMaterial) ResolveTexturesWithResolver(resolver MDLAssetResolver)

Resolves all texture string paths as NSURLs with resolver.

func (*MDLMaterial) ScatteringFunction 

func (o *MDLMaterial) ScatteringFunction() *MDLScatteringFunction

func (*MDLMaterial) SetBaseMaterial 

func (o *MDLMaterial) SetBaseMaterial(baseMaterial *MDLMaterial)

func (*MDLMaterial) SetMaterialFace 

func (o *MDLMaterial) SetMaterialFace(materialFace MDLMaterialFace)

func (*MDLMaterial) SetName 

func (o *MDLMaterial) SetName(name *foundation.NSString)

func (*MDLMaterial) SetProperty 

func (o *MDLMaterial) SetProperty(property *MDLMaterialProperty)

Adds a new material property to or replaces an existing material property in the material.

type MDLMaterialFace 

type MDLMaterialFace uint64
const (
	MDLMaterialFaceFront       MDLMaterialFace = 0
	MDLMaterialFaceBack        MDLMaterialFace = 1
	MDLMaterialFaceDoubleSided MDLMaterialFace = 2
)

func (MDLMaterialFace) String 

func (e MDLMaterialFace) String() string

type MDLMaterialMipMapFilterMode 

type MDLMaterialMipMapFilterMode uint64

Modes for sampling textures at sizes between mipmap levels, used by the mipFilter property. 

const (
	// Sampling a texture at a size between mipmap levels should return a texel value from the nearest mipmap level.
	MDLMaterialMipMapFilterModeNearest MDLMaterialMipMapFilterMode = 0
	// Sampling a texture at a size between mipmap levels should linearly interpolate between mipmap levels.
	MDLMaterialMipMapFilterModeLinear MDLMaterialMipMapFilterMode = 1
)

func (MDLMaterialMipMapFilterMode) String 

func (e MDLMaterialMipMapFilterMode) String() string

type MDLMaterialProperty 

type MDLMaterialProperty struct {
	foundation.NSObject
}

A definition for one specific aspect of the rendering parameters for a material.

Apple documentation: https://developer.apple.com/documentation/modelio/mdlmaterialproperty

func MDLMaterialPropertyFromID 

func MDLMaterialPropertyFromID(id objc.ID) *MDLMaterialProperty

func (*MDLMaterialProperty) Color 

func (o *MDLMaterialProperty) Color() unsafe.Pointer

func (*MDLMaterialProperty) Float2Value 

func (o *MDLMaterialProperty) Float2Value() unsafe.Pointer

func (*MDLMaterialProperty) Float3Value 

func (o *MDLMaterialProperty) Float3Value() unsafe.Pointer

func (*MDLMaterialProperty) Float4Value 

func (o *MDLMaterialProperty) Float4Value() unsafe.Pointer

func (*MDLMaterialProperty) FloatValue 

func (o *MDLMaterialProperty) FloatValue() float32

func (*MDLMaterialProperty) InitWithNameSemantic 

func (o *MDLMaterialProperty) InitWithNameSemantic(name *foundation.NSString, semantic MDLMaterialSemantic) *MDLMaterialProperty

Initializes a material property without a value.

func (*MDLMaterialProperty) InitWithNameSemanticColor 

func (o *MDLMaterialProperty) InitWithNameSemanticColor(name *foundation.NSString, semantic MDLMaterialSemantic, color unsafe.Pointer) *MDLMaterialProperty

Initializes a material property with a color value.

func (*MDLMaterialProperty) InitWithNameSemanticFloat 

func (o *MDLMaterialProperty) InitWithNameSemanticFloat(name *foundation.NSString, semantic MDLMaterialSemantic, value float32) *MDLMaterialProperty

Initializes a material property with a scalar value.

func (*MDLMaterialProperty) InitWithNameSemanticFloat2 

func (o *MDLMaterialProperty) InitWithNameSemanticFloat2(name *foundation.NSString, semantic MDLMaterialSemantic, value unsafe.Pointer) *MDLMaterialProperty

Initializes a material property with a 2-component vector value.

func (*MDLMaterialProperty) InitWithNameSemanticFloat3 

func (o *MDLMaterialProperty) InitWithNameSemanticFloat3(name *foundation.NSString, semantic MDLMaterialSemantic, value unsafe.Pointer) *MDLMaterialProperty

Initializes a material property with a 3-component vector value.

func (*MDLMaterialProperty) InitWithNameSemanticFloat4 

func (o *MDLMaterialProperty) InitWithNameSemanticFloat4(name *foundation.NSString, semantic MDLMaterialSemantic, value unsafe.Pointer) *MDLMaterialProperty

Initializes a material property with a 4-component vector value.

func (*MDLMaterialProperty) InitWithNameSemanticMatrix4x4 

func (o *MDLMaterialProperty) InitWithNameSemanticMatrix4x4(name *foundation.NSString, semantic MDLMaterialSemantic, value unsafe.Pointer) *MDLMaterialProperty

Initializes a material property with a 4 x 4 matrix value.

func (*MDLMaterialProperty) InitWithNameSemanticString 

func (o *MDLMaterialProperty) InitWithNameSemanticString(name *foundation.NSString, semantic MDLMaterialSemantic, string_ *foundation.NSString) *MDLMaterialProperty

Initializes a material property with a string value.

func (*MDLMaterialProperty) InitWithNameSemanticTextureSampler 

func (o *MDLMaterialProperty) InitWithNameSemanticTextureSampler(name *foundation.NSString, semantic MDLMaterialSemantic, textureSampler *MDLTextureSampler) *MDLMaterialProperty

Initializes a material property with a texture sampler object.

func (*MDLMaterialProperty) InitWithNameSemanticURL 

func (o *MDLMaterialProperty) InitWithNameSemanticURL(name *foundation.NSString, semantic MDLMaterialSemantic, uRL *foundation.NSURL) *MDLMaterialProperty

Initializes a material property with a URL value.

func (*MDLMaterialProperty) Luminance 

func (o *MDLMaterialProperty) Luminance() float32

func (*MDLMaterialProperty) Matrix4x4 

func (o *MDLMaterialProperty) Matrix4x4() unsafe.Pointer

func (*MDLMaterialProperty) Name 

func (o *MDLMaterialProperty) Name() *foundation.NSString

@see MDLNamed

func (*MDLMaterialProperty) Semantic 

func (o *MDLMaterialProperty) Semantic() MDLMaterialSemantic

func (*MDLMaterialProperty) SetColor 

func (o *MDLMaterialProperty) SetColor(color unsafe.Pointer)

func (*MDLMaterialProperty) SetFloat2Value 

func (o *MDLMaterialProperty) SetFloat2Value(float2Value unsafe.Pointer)

func (*MDLMaterialProperty) SetFloat3Value 

func (o *MDLMaterialProperty) SetFloat3Value(float3Value unsafe.Pointer)

func (*MDLMaterialProperty) SetFloat4Value 

func (o *MDLMaterialProperty) SetFloat4Value(float4Value unsafe.Pointer)

func (*MDLMaterialProperty) SetFloatValue 

func (o *MDLMaterialProperty) SetFloatValue(floatValue float32)

func (*MDLMaterialProperty) SetLuminance 

func (o *MDLMaterialProperty) SetLuminance(luminance float32)

func (*MDLMaterialProperty) SetMatrix4x4 

func (o *MDLMaterialProperty) SetMatrix4x4(matrix4x4 unsafe.Pointer)

func (*MDLMaterialProperty) SetName 

func (o *MDLMaterialProperty) SetName(name *foundation.NSString)

func (*MDLMaterialProperty) SetProperties 

func (o *MDLMaterialProperty) SetProperties(property *MDLMaterialProperty)

Sets the material property’s attributes to those of the specified material property.

func (*MDLMaterialProperty) SetSemantic 

func (o *MDLMaterialProperty) SetSemantic(semantic MDLMaterialSemantic)

func (*MDLMaterialProperty) SetStringValue 

func (o *MDLMaterialProperty) SetStringValue(stringValue *foundation.NSString)

func (*MDLMaterialProperty) SetTextureSamplerValue 

func (o *MDLMaterialProperty) SetTextureSamplerValue(textureSamplerValue *MDLTextureSampler)

func (*MDLMaterialProperty) SetType 

func (o *MDLMaterialProperty) SetType(type_ MDLMaterialPropertyType)

func (*MDLMaterialProperty) SetURLValue 

func (o *MDLMaterialProperty) SetURLValue(uRLValue *foundation.NSURL)

func (*MDLMaterialProperty) StringValue 

func (o *MDLMaterialProperty) StringValue() *foundation.NSString

func (*MDLMaterialProperty) TextureSamplerValue 

func (o *MDLMaterialProperty) TextureSamplerValue() *MDLTextureSampler

func (*MDLMaterialProperty) Type 

func (o *MDLMaterialProperty) Type() MDLMaterialPropertyType

func (*MDLMaterialProperty) URLValue 

func (o *MDLMaterialProperty) URLValue() *foundation.NSURL

type MDLMaterialPropertyConnection 

type MDLMaterialPropertyConnection struct {
	foundation.NSObject
}

Apple documentation: https://developer.apple.com/documentation/modelio/mdlmaterialpropertyconnection

func MDLMaterialPropertyConnectionFromID 

func MDLMaterialPropertyConnectionFromID(id objc.ID) *MDLMaterialPropertyConnection

func (*MDLMaterialPropertyConnection) InitWithOutputInput 

func (o *MDLMaterialPropertyConnection) InitWithOutputInput(output *MDLMaterialProperty, input *MDLMaterialProperty) *MDLMaterialPropertyConnection

Connects the output to the input

func (*MDLMaterialPropertyConnection) Input 

func (o *MDLMaterialPropertyConnection) Input() *MDLMaterialProperty

func (*MDLMaterialPropertyConnection) Output 

func (o *MDLMaterialPropertyConnection) Output() *MDLMaterialProperty

type MDLMaterialPropertyGraph 

type MDLMaterialPropertyGraph struct {
	MDLMaterialPropertyNode
}

Apple documentation: https://developer.apple.com/documentation/modelio/mdlmaterialpropertygraph

func MDLMaterialPropertyGraphFromID 

func MDLMaterialPropertyGraphFromID(id objc.ID) *MDLMaterialPropertyGraph

func (*MDLMaterialPropertyGraph) Connections 

func (o *MDLMaterialPropertyGraph) Connections() *foundation.NSArray[*MDLMaterialPropertyConnection]

func (*MDLMaterialPropertyGraph) Evaluate 

func (o *MDLMaterialPropertyGraph) Evaluate()

func (*MDLMaterialPropertyGraph) InitWithNodesConnections 

func (o *MDLMaterialPropertyGraph) InitWithNodesConnections(nodes *foundation.NSArray[*MDLMaterialPropertyNode], connections *foundation.NSArray[*MDLMaterialPropertyConnection]) *MDLMaterialPropertyGraph

func (*MDLMaterialPropertyGraph) Nodes 

func (o *MDLMaterialPropertyGraph) Nodes() *foundation.NSArray[*MDLMaterialPropertyNode]

type MDLMaterialPropertyNode 

type MDLMaterialPropertyNode struct {
	foundation.NSObject
}

Apple documentation: https://developer.apple.com/documentation/modelio/mdlmaterialpropertynode

func MDLMaterialPropertyNodeFromID 

func MDLMaterialPropertyNodeFromID(id objc.ID) *MDLMaterialPropertyNode

func (*MDLMaterialPropertyNode) EvaluationFunction 

func (o *MDLMaterialPropertyNode) EvaluationFunction() objc.Block

func (*MDLMaterialPropertyNode) InitWithInputsOutputsEvaluationFunction 

func (o *MDLMaterialPropertyNode) InitWithInputsOutputsEvaluationFunction(inputs *foundation.NSArray[*MDLMaterialProperty], outputs *foundation.NSArray[*MDLMaterialProperty], function func(*MDLMaterialPropertyNode)) *MDLMaterialPropertyNode

func (*MDLMaterialPropertyNode) Inputs 

func (o *MDLMaterialPropertyNode) Inputs() *foundation.NSArray[*MDLMaterialProperty]

func (*MDLMaterialPropertyNode) Outputs 

func (o *MDLMaterialPropertyNode) Outputs() *foundation.NSArray[*MDLMaterialProperty]

func (*MDLMaterialPropertyNode) SetEvaluationFunction 

func (o *MDLMaterialPropertyNode) SetEvaluationFunction(evaluationFunction func(*MDLMaterialPropertyNode))

type MDLMaterialPropertyType 

type MDLMaterialPropertyType uint64

Options for the data type of a material property, used by the type property. 

const (
	// The material property’s value has not been initialized.
	MDLMaterialPropertyTypeNone MDLMaterialPropertyType = 0
	// The material’s value is a string.
	MDLMaterialPropertyTypeString MDLMaterialPropertyType = 1
	// The material property’s value is a URL—typically, a URL referencing a texture image.
	MDLMaterialPropertyTypeURL MDLMaterialPropertyType = 2
	// The material property’s value is a MDLTextureSampler object that provides both a texture image and texture rendering parameters.
	MDLMaterialPropertyTypeTexture MDLMaterialPropertyType = 3
	// The material property’s value is a uniform color.
	MDLMaterialPropertyTypeColor MDLMaterialPropertyType = 4
	// The material property’s value is a floating-point scalar.
	MDLMaterialPropertyTypeFloat MDLMaterialPropertyType = 5
	// The material property’s value is a 2-component floating-point vector.
	MDLMaterialPropertyTypeFloat2 MDLMaterialPropertyType = 6
	// The material property’s value is a 3-component floating-point vector.
	MDLMaterialPropertyTypeFloat3 MDLMaterialPropertyType = 7
	// The material property’s value is a 4-component floating-point vector.
	MDLMaterialPropertyTypeFloat4 MDLMaterialPropertyType = 8
	// The material property’s value is a 4 x 4 floating-point matrix.
	MDLMaterialPropertyTypeMatrix44 MDLMaterialPropertyType = 9
	MDLMaterialPropertyTypeBuffer   MDLMaterialPropertyType = 10
)

func (MDLMaterialPropertyType) String 

func (e MDLMaterialPropertyType) String() string

type MDLMaterialSemantic 

type MDLMaterialSemantic uint64

Options for the semantic use of a material property’s value in rendering a particular surface appearance; used by the semantic property. 

const (
	// The inherent color of a surface, to be used as a modulator during shading.
	MDLMaterialSemanticBaseColor MDLMaterialSemantic = 0
	// The degree to which light scatters under the surface of a material.
	MDLMaterialSemanticSubsurface MDLMaterialSemantic = 1
	// The degree to which a material appears as a dielectric surface (lower values) or as a metal (higher values).
	MDLMaterialSemanticMetallic MDLMaterialSemantic = 2
	// The intensity of specular highlights that appear on the material’s surface.
	MDLMaterialSemanticSpecular MDLMaterialSemantic = 3
	// The exponent to be used in Blinn-Phong approximation of the material’s specular response.
	MDLMaterialSemanticSpecularExponent MDLMaterialSemantic = 4
	// The balance of color for specular highlights, between the light color (lower values) and the material’s base color (at higher values).
	MDLMaterialSemanticSpecularTint MDLMaterialSemantic = 5
	// The degree to which a material appears smooth, affecting both diffuse and specular response.
	MDLMaterialSemanticRoughness MDLMaterialSemantic = 6
	// The degree to which specular highlights elongate in the direction of the local tangent basis.
	MDLMaterialSemanticAnisotropic MDLMaterialSemantic = 7
	// The angle at which anisotropic effects are rotated relative to the local tangent basis.
	MDLMaterialSemanticAnisotropicRotation MDLMaterialSemantic = 8
	// The intensity of highlights that appear only at glancing angles on a material’s surface.
	MDLMaterialSemanticSheen MDLMaterialSemantic = 9
	// The balance of color for highlights that appear only at glancing angles, between the light color (lower values) and the material’s base color (at higher values).
	MDLMaterialSemanticSheenTint MDLMaterialSemantic = 10
	// The intensity of a second specular highlight, similar to the gloss that results from a clear coat on an automotive finish.
	MDLMaterialSemanticClearcoat MDLMaterialSemantic = 11
	// The spread of a second specular highlight, similar to the gloss that results from a clear coat on an automotive finish.
	MDLMaterialSemanticClearcoatGloss MDLMaterialSemantic = 12
	// The color emitted as radiance from a material’s surface.
	MDLMaterialSemanticEmission MDLMaterialSemantic = 13
	// The degree of perturbation in a material’s surface.
	MDLMaterialSemanticBump MDLMaterialSemantic = 14
	// The opacity of a material’s surface.
	MDLMaterialSemanticOpacity MDLMaterialSemantic = 15
	// The index of refraction for the medium surrounding a material.
	MDLMaterialSemanticInterfaceIndexOfRefraction MDLMaterialSemantic = 16
	// The index of refraction for a material itself.
	MDLMaterialSemanticMaterialIndexOfRefraction MDLMaterialSemantic = 17
	// The variation in the surface normal vectors in a material, relative to model coordinate space.
	MDLMaterialSemanticObjectSpaceNormal MDLMaterialSemantic = 18
	// The variation in the surface normal vectors in a material, relative to surface tangent coordinate space.
	MDLMaterialSemanticTangentSpaceNormal MDLMaterialSemantic = 19
	// The displacement of a material’s surface relative to the surface normal.
	MDLMaterialSemanticDisplacement MDLMaterialSemantic = 20
	// The scaling factor for displacement of a material’s surface.
	MDLMaterialSemanticDisplacementScale MDLMaterialSemantic = 21
	// The attenuation of ambient light due to local geometry variations on a surface.
	MDLMaterialSemanticAmbientOcclusion MDLMaterialSemantic = 22
	// The scaling factor for ambient occlusion shading.
	MDLMaterialSemanticAmbientOcclusionScale MDLMaterialSemantic = 23
	// The material property’s semantic property has not been initialized.
	MDLMaterialSemanticNone MDLMaterialSemantic = 32768
	// The meaning of the material property’s value is not one of the standard semantic uses recognized by Model I/O.
	MDLMaterialSemanticUserDefined MDLMaterialSemantic = 32769
)

func (MDLMaterialSemantic) String 

func (e MDLMaterialSemantic) String() string

type MDLMaterialTextureFilterMode 

type MDLMaterialTextureFilterMode uint64

Modes for sampling textures at coordinates between texels, used by the minFilter and magFilter properties. 

const (
	// Sampling at texture coordinates between texels should return the value of the nearest texel.
	MDLMaterialTextureFilterModeNearest MDLMaterialTextureFilterMode = 0
	// Sampling at texture coordinates between texels should linearly interpolate between texel values.
	MDLMaterialTextureFilterModeLinear MDLMaterialTextureFilterMode = 1
)

func (MDLMaterialTextureFilterMode) String 

func (e MDLMaterialTextureFilterMode) String() string

type MDLMaterialTextureWrapMode 

type MDLMaterialTextureWrapMode uint64

Modes for sampling textures at coordinates outside the texture bounds, used by the sWrapMode, tWrapMode, and rWrapMode properties. 

const (
	// Sampling at any texture coordinate outside the 0.0 to 1.0 range returns the texel color from the nearest edge.
	MDLMaterialTextureWrapModeClamp MDLMaterialTextureWrapMode = 0
	// Sampling at texture coordinates outside the 0.0 to 1.0 range results in a repeated tiling effect.
	MDLMaterialTextureWrapModeRepeat MDLMaterialTextureWrapMode = 1
	// Sampling at texture coordinates outside the 0.0 to 1.0 range results in a mirrored tiling effect.
	MDLMaterialTextureWrapModeMirror MDLMaterialTextureWrapMode = 2
)

func (MDLMaterialTextureWrapMode) String 

func (e MDLMaterialTextureWrapMode) String() string

type MDLMatrix4x4Array 

type MDLMatrix4x4Array struct {
	foundation.NSObject
}

Apple documentation: https://developer.apple.com/documentation/modelio/mdlmatrix4x4array

func MDLMatrix4x4ArrayFromID 

func MDLMatrix4x4ArrayFromID(id objc.ID) *MDLMatrix4x4Array

func (*MDLMatrix4x4Array) Clear 

func (o *MDLMatrix4x4Array) Clear()

func (*MDLMatrix4x4Array) ElementCount 

func (o *MDLMatrix4x4Array) ElementCount() uint

func (*MDLMatrix4x4Array) GetDouble4x4ArrayMaxCount 

func (o *MDLMatrix4x4Array) GetDouble4x4ArrayMaxCount(valuesArray unsafe.Pointer, maxCount uint) uint

func (*MDLMatrix4x4Array) GetFloat4x4ArrayMaxCount 

func (o *MDLMatrix4x4Array) GetFloat4x4ArrayMaxCount(valuesArray unsafe.Pointer, maxCount uint) uint

func (*MDLMatrix4x4Array) InitWithElementCount 

func (o *MDLMatrix4x4Array) InitWithElementCount(arrayElementCount uint) *MDLMatrix4x4Array

func (*MDLMatrix4x4Array) Precision 

func (o *MDLMatrix4x4Array) Precision() MDLDataPrecision

func (*MDLMatrix4x4Array) SetDouble4x4ArrayCount 

func (o *MDLMatrix4x4Array) SetDouble4x4ArrayCount(valuesArray unsafe.Pointer, count uint)

func (*MDLMatrix4x4Array) SetFloat4x4ArrayCount 

func (o *MDLMatrix4x4Array) SetFloat4x4ArrayCount(valuesArray unsafe.Pointer, count uint)

type MDLMesh 

type MDLMesh struct {
	MDLObject
}

A container for vertex buffer data to be used in rendering a 3D object.

Apple documentation: https://developer.apple.com/documentation/modelio/mdlmesh

func MDLMeshFromID 

func MDLMeshFromID(id objc.ID) *MDLMesh

func MDLMeshNewBoxWithDimensionsSegmentsGeometryTypeInwardNormalsAllocator 

func MDLMeshNewBoxWithDimensionsSegmentsGeometryTypeInwardNormalsAllocator(dimensions unsafe.Pointer, segments unsafe.Pointer, geometryType MDLGeometryType, inwardNormals bool, allocator MDLMeshBufferAllocator) *MDLMesh

Creates a mesh in the shape of a rectangular box or cube.

func MDLMeshNewCapsuleWithHeightRadiiRadialSegmentsVerticalSegmentsHemisphereSegmentsGeometryTypeInwardNormalsAllocator 

func MDLMeshNewCapsuleWithHeightRadiiRadialSegmentsVerticalSegmentsHemisphereSegmentsGeometryTypeInwardNormalsAllocator(height float32, radii unsafe.Pointer, radialSegments uint, verticalSegments uint, hemisphereSegments uint, geometryType MDLGeometryType, inwardNormals bool, allocator MDLMeshBufferAllocator) *MDLMesh

func MDLMeshNewCylinderWithHeightRadiiRadialSegmentsVerticalSegmentsGeometryTypeInwardNormalsAllocator 

func MDLMeshNewCylinderWithHeightRadiiRadialSegmentsVerticalSegmentsGeometryTypeInwardNormalsAllocator(height float32, radii unsafe.Pointer, radialSegments uint, verticalSegments uint, geometryType MDLGeometryType, inwardNormals bool, allocator MDLMeshBufferAllocator) *MDLMesh

Generates a mesh in the shape of a right circular or elliptical cylinder.

func MDLMeshNewEllipsoidWithRadiiRadialSegmentsVerticalSegmentsGeometryTypeInwardNormalsHemisphereAllocator 

func MDLMeshNewEllipsoidWithRadiiRadialSegmentsVerticalSegmentsGeometryTypeInwardNormalsHemisphereAllocator(radii unsafe.Pointer, radialSegments uint, verticalSegments uint, geometryType MDLGeometryType, inwardNormals bool, hemisphere bool, allocator MDLMeshBufferAllocator) *MDLMesh

Creates a mesh in the shape of an ellipsoid or sphere.

func MDLMeshNewEllipticalConeWithHeightRadiiRadialSegmentsVerticalSegmentsGeometryTypeInwardNormalsAllocator 

func MDLMeshNewEllipticalConeWithHeightRadiiRadialSegmentsVerticalSegmentsGeometryTypeInwardNormalsAllocator(height float32, radii unsafe.Pointer, radialSegments uint, verticalSegments uint, geometryType MDLGeometryType, inwardNormals bool, allocator MDLMeshBufferAllocator) *MDLMesh

Generates a mesh in the shape of an elliptical or circular cone.

func MDLMeshNewIcosahedronWithRadiusInwardNormalsAllocator 

func MDLMeshNewIcosahedronWithRadiusInwardNormalsAllocator(radius float32, inwardNormals bool, allocator MDLMeshBufferAllocator) *MDLMesh

Generates a mesh in the shape of a regular 20-sided polyhedron with triangular faces.

func MDLMeshNewIcosahedronWithRadiusInwardNormalsGeometryTypeAllocator 

func MDLMeshNewIcosahedronWithRadiusInwardNormalsGeometryTypeAllocator(radius float32, inwardNormals bool, geometryType MDLGeometryType, allocator MDLMeshBufferAllocator) *MDLMesh

func MDLMeshNewPlaneWithDimensionsSegmentsGeometryTypeAllocator 

func MDLMeshNewPlaneWithDimensionsSegmentsGeometryTypeAllocator(dimensions unsafe.Pointer, segments unsafe.Pointer, geometryType MDLGeometryType, allocator MDLMeshBufferAllocator) *MDLMesh

Generates a mesh in the shape of a rectangular plane.

func MDLMeshNewSubdividedMeshSubmeshIndexSubdivisionLevels 

func MDLMeshNewSubdividedMeshSubmeshIndexSubdivisionLevels(mesh *MDLMesh, submeshIndex uint, subdivisionLevels uint) *MDLMesh

Creates a new mesh by subdividing the specified mesh.

func (*MDLMesh) AddAttributeWithNameFormat 

func (o *MDLMesh) AddAttributeWithNameFormat(name *foundation.NSString, format MDLVertexFormat)

Adds a vertex attribute to the mesh and creates a new, empty corresponding vertex buffer.

func (*MDLMesh) AddAttributeWithNameFormatTypeDataStride 

func (o *MDLMesh) AddAttributeWithNameFormatTypeDataStride(name *foundation.NSString, format MDLVertexFormat, type_ *foundation.NSString, data *foundation.NSData, stride int)

@method addAttributeWithName:format:type:data:stride @abstract Create a new vertex attribute including an associated buffer with a copy of the supplied data, and update the vertex descriptor accordingly @param name The name the attribute can be found by @param format Format of the data, such as MDLVertexFormatFloat3 @param type The usage of the attribute, such as MDLVertexAttributePosition @param data Object containing the data to be used in the new vertex buffer @param stride The increment in bytes from the start of one data entry to the next.

func (*MDLMesh) AddAttributeWithNameFormatTypeDataStrideTime 

func (o *MDLMesh) AddAttributeWithNameFormatTypeDataStrideTime(name *foundation.NSString, format MDLVertexFormat, type_ *foundation.NSString, data *foundation.NSData, stride int, time_ float64)

@method addAttributeWithName:format:type:data:stride:time @abstract Create a new vertex attribute including an associated buffer with a copy of the supplied data, and update the vertex descriptor accordingly @param name The name the attribute can be found by @param format Format of the data, such as MDLVertexFormatFloat3 @param type The usage of the attribute, such as MDLVertexAttributePosition @param data Object containing the data to be used in the new vertex buffer @param stride The increment in bytes from the start of one data entry to the next. @param time The time the attribute is to be invoked at. @discussion Adding an attribute, such as position data, at multiple times will result in attributes being created for each of those times. Attributes corresponding to multiple times can be retrieved from the vertex descriptor.

func (*MDLMesh) AddNormalsWithAttributeNamedCreaseThreshold 

func (o *MDLMesh) AddNormalsWithAttributeNamedCreaseThreshold(attributeName *foundation.NSString, creaseThreshold float32)

Generates surface normal data for the mesh based on its vertex position data.

func (*MDLMesh) AddOrthTanBasisForTextureCoordinateAttributeNamedNormalAttributeNamedTangentAttributeNamed 

func (o *MDLMesh) AddOrthTanBasisForTextureCoordinateAttributeNamedNormalAttributeNamedTangentAttributeNamed(textureCoordinateAttributeName *foundation.NSString, normalAttributeName *foundation.NSString, tangentAttributeName *foundation.NSString)

func (*MDLMesh) AddTangentBasisForTextureCoordinateAttributeNamedNormalAttributeNamedTangentAttributeNamed 

func (o *MDLMesh) AddTangentBasisForTextureCoordinateAttributeNamedNormalAttributeNamedTangentAttributeNamed(textureCoordinateAttributeName *foundation.NSString, normalAttributeName *foundation.NSString, tangentAttributeName *foundation.NSString)

Generates surface tangent data for the mesh based on its vertex position, surface normal, and texture coordinate data.

func (*MDLMesh) AddTangentBasisForTextureCoordinateAttributeNamedTangentAttributeNamedBitangentAttributeNamed 

func (o *MDLMesh) AddTangentBasisForTextureCoordinateAttributeNamedTangentAttributeNamedBitangentAttributeNamed(textureCoordinateAttributeName *foundation.NSString, tangentAttributeName *foundation.NSString, bitangentAttributeName *foundation.NSString)

Generates surface tangent and bitangent data for the mesh based on its vertex position and texture coordinate data.

func (*MDLMesh) AddUnwrappedTextureCoordinatesForAttributeNamed 

func (o *MDLMesh) AddUnwrappedTextureCoordinatesForAttributeNamed(textureCoordinateAttributeName *foundation.NSString)

@method addTextureCoordinatesForAttributeNamed:textureCoordinateAttributeName @abstract Creates texture coordinates by unwrapping the mesh @param textureCoordinateAttributeName texture coordinates to modify or create @discussion Uses the attribute named MDLVertexAttributePosition and if available, the attribute named MDLVertexAttributeNormal to calculate texture coordinates

func (*MDLMesh) Allocator 

func (o *MDLMesh) Allocator() MDLMeshBufferAllocator

@property allocator @abstract allocator used to allocate contained mesh buffers

func (*MDLMesh) BoundingBox 

func (o *MDLMesh) BoundingBox() MDLAxisAlignedBoundingBox

@property boundingBox @abstract Bounding box encompassing the mesh @discussion Calculated by iterating through MDLVertexAttributePosition to find min and max bounds. If no attribute is named MDLVertexAttributePosition this will be a invalid bounds where maxBounds is less than minBounds.

func (*MDLMesh) FlipTextureCoordinatesInAttributeNamed 

func (o *MDLMesh) FlipTextureCoordinatesInAttributeNamed(textureCoordinateAttributeName *foundation.NSString)

@method flipTextureCoordinatesInAttributeNamed: @abstract Flips texture coordinates by performing the operation (u,v) = (u, 1-v) @param textureCoordinateAttributeName texture coordinates to modify @discussion Many application generate model files with texture coordinate mapping assuming a bottom left bitmap origin. It can be more convenient to have texture coordinates corresponding to an upper left bitmap origin. This selector will perform the flip operation if the requested texture coordinate attribute exists on the mesh. An exception will be raised if the attribute cannot be found

func (*MDLMesh) GenerateAmbientOcclusionTextureWithQualityAttenuationFactorObjectsToConsiderVertexAttributeNamedMaterialPropertyNamed 

func (o *MDLMesh) GenerateAmbientOcclusionTextureWithQualityAttenuationFactorObjectsToConsiderVertexAttributeNamedMaterialPropertyNamed(bakeQuality float32, attenuationFactor float32, objectsToConsider *foundation.NSArray[*MDLObject], vertexAttributeName *foundation.NSString, materialPropertyName *foundation.NSString) bool

Calculates ambient occlusion (AO) information for the mesh and saves it in the mesh as a material property texture.

func (*MDLMesh) GenerateAmbientOcclusionTextureWithSizeRaysPerSampleAttenuationFactorObjectsToConsiderVertexAttributeNamedMaterialPropertyNamed 

func (o *MDLMesh) GenerateAmbientOcclusionTextureWithSizeRaysPerSampleAttenuationFactorObjectsToConsiderVertexAttributeNamedMaterialPropertyNamed(textureSize unsafe.Pointer, raysPerSample int, attenuationFactor float32, objectsToConsider *foundation.NSArray[*MDLObject], vertexAttributeName *foundation.NSString, materialPropertyName *foundation.NSString) bool

Calculates ambient occlusion (AO) information for the mesh and saves it in the mesh as a material property texture of the specified size.

func (*MDLMesh) GenerateAmbientOcclusionVertexColorsWithQualityAttenuationFactorObjectsToConsiderVertexAttributeNamed 

func (o *MDLMesh) GenerateAmbientOcclusionVertexColorsWithQualityAttenuationFactorObjectsToConsiderVertexAttributeNamed(bakeQuality float32, attenuationFactor float32, objectsToConsider *foundation.NSArray[*MDLObject], vertexAttributeName *foundation.NSString) bool

Calculates ambient occlusion (AO) information for the mesh and saves it in the mesh as a vertex color attribute.

func (*MDLMesh) GenerateAmbientOcclusionVertexColorsWithRaysPerSampleAttenuationFactorObjectsToConsiderVertexAttributeNamed 

func (o *MDLMesh) GenerateAmbientOcclusionVertexColorsWithRaysPerSampleAttenuationFactorObjectsToConsiderVertexAttributeNamed(raysPerSample int, attenuationFactor float32, objectsToConsider *foundation.NSArray[*MDLObject], vertexAttributeName *foundation.NSString) bool

Calculates ambient occlusion (AO) information for the mesh, using the specified number of rays per sample, and saves it in the mesh as a vertex color attribute.

func (*MDLMesh) GenerateLightMapTextureWithQualityLightsToConsiderObjectsToConsiderVertexAttributeNamedMaterialPropertyNamed 

func (o *MDLMesh) GenerateLightMapTextureWithQualityLightsToConsiderObjectsToConsiderVertexAttributeNamedMaterialPropertyNamed(bakeQuality float32, lightsToConsider *foundation.NSArray[*MDLLight], objectsToConsider *foundation.NSArray[*MDLObject], vertexAttributeName *foundation.NSString, materialPropertyName *foundation.NSString) bool

Calculates static lighting information for the mesh and saves it in the mesh as a material property texture.

func (*MDLMesh) GenerateLightMapTextureWithTextureSizeLightsToConsiderObjectsToConsiderVertexAttributeNamedMaterialPropertyNamed 

func (o *MDLMesh) GenerateLightMapTextureWithTextureSizeLightsToConsiderObjectsToConsiderVertexAttributeNamedMaterialPropertyNamed(textureSize unsafe.Pointer, lightsToConsider *foundation.NSArray[*MDLLight], objectsToConsider *foundation.NSArray[*MDLObject], vertexAttributeName *foundation.NSString, materialPropertyName *foundation.NSString) bool

Calculates static lighting information for the mesh and saves it in the mesh as a material property texture of the specified size.

func (*MDLMesh) GenerateLightMapVertexColorsWithLightsToConsiderObjectsToConsiderVertexAttributeNamed 

func (o *MDLMesh) GenerateLightMapVertexColorsWithLightsToConsiderObjectsToConsiderVertexAttributeNamed(lightsToConsider *foundation.NSArray[*MDLLight], objectsToConsider *foundation.NSArray[*MDLObject], vertexAttributeName *foundation.NSString) bool

Calculates static lighting information for the mesh and saves it in the mesh as a vertex color attribute.

func (*MDLMesh) InitBoxWithExtentSegmentsInwardNormalsGeometryTypeAllocator 

func (o *MDLMesh) InitBoxWithExtentSegmentsInwardNormalsGeometryTypeAllocator(extent unsafe.Pointer, segments unsafe.Pointer, inwardNormals bool, geometryType MDLGeometryType, allocator MDLMeshBufferAllocator) *MDLMesh

@method initBoxMeshWithExtent:segments:inwardNormals:geometryType:allocator: @abstract Factory method for generating a mesh with a cube shape @return MDLMesh box with desired attributes @param extent size of the box in each dimension @param segments Number of slices in each dimension @param inwardNormals Generated Normal point inward @param geometryType Can be MDLGeometryTypeLines, MDLGeometryTypeQuads, or MDLGeometryTypeTriangles @param allocator A mesh buffer allocator used to allocate memory to back buffers for the returned mesh. If nil, a default allocator will be used @discussion Assembled with triangle or quad primitives. Specifying inward normals is useful for generating a skybox. The center of the box is at(0, 0, 0). Will raise an exception if an unsupported geometry type is passed in.

func (*MDLMesh) InitCapsuleWithExtentCylinderSegmentsHemisphereSegmentsInwardNormalsGeometryTypeAllocator 

func (o *MDLMesh) InitCapsuleWithExtentCylinderSegmentsHemisphereSegmentsInwardNormalsGeometryTypeAllocator(extent unsafe.Pointer, segments unsafe.Pointer, hemisphereSegments int, inwardNormals bool, geometryType MDLGeometryType, allocator MDLMeshBufferAllocator) *MDLMesh

@method initCapsuleWithExtent:cylinderSegments:hemisphereSegments:inwardNormals:geometryType:allocator @abstract Factory method for generating a mesh with a capsule shape; a cylinder with hemispheres for caps. @return MDLMesh capsule with desired attributes @param extent Dimension of bounding box for capsule. @param hemisphereSegments Number of slices through hemisphere caps along Y axis @param geometryType Must be MDLGeometryTypeTriangles or MDLGeometryTypeLines @param inwardNormals Normals point toward center of cylinder @param allocator A mesh buffer allocator used to allocate memory to back buffers for the returned mesh. If nil, a default allocator will be used @discussion Center of capsule at (0, 0, 0) with a top at +Y and bottom at -Y. The height of hemisphere cap is specified by the minimum of X and Z Specifying equal X and Z radii will generate a true capsule. Specifying a height that is less than the twice of min of the X and Z radii or verticalSegments of 0 will generate a sphere. The full height of the capsule will also incorporate the hemisphere caps. Will raise an exception if radialSegments is < 3 or if hemisphereSegments < 1 or if an unsupported geometry type is specified. Generated texture coordinates for top and bottom caps are wrapped in a similar manner as for a sphere, laid out as follows: ___ / \ <- T texcoord = 0.0 Texture for top of cylinder ---> [-----] [ ] <- T texcoord = extent.x/extent.y [ ] Texture for sides of cylinder ---> [ ] [_____] <- T texcoord = 1.0 - extent.x/extent.y Texture for base of cylinder ---> [ ] \___/ <- T texcoord = 1.0

func (*MDLMesh) InitConeWithExtentSegmentsInwardNormalsCapGeometryTypeAllocator 

func (o *MDLMesh) InitConeWithExtentSegmentsInwardNormalsCapGeometryTypeAllocator(extent unsafe.Pointer, segments unsafe.Pointer, inwardNormals bool, cap_ bool, geometryType MDLGeometryType, allocator MDLMeshBufferAllocator) *MDLMesh

@method initConeWithExtent:segments:inwardNormals:cap:geometryType:allocator @abstract Factory method for generating a mesh with an ellipticalCone shape. @return MDLMesh cone with desired attributes @param geometryType Must be MDLGeometryTypeTriangles or MDLGeometryTypeLines @param inwardNormals Normals point toward center of ellipticalCone @param allocator A mesh buffer allocator used to allocate memory to back buffers for the returned mesh. If nil, a default allocator will be used @discussion Point of cone at (0, 0, 0) while base of cone is -Y. Will raise an exception if radialSegments is < 3, or verticalSegments is < 1, or if an unsupported geometry type is passed in. Generated texture coordinates are laid out as follows: _____ [ ] <- T texcoord = 0.0 [ ] Texture for sides of cone ---> [ ] [ ] [_____] <- T texcoord = 0.6666 / \ Texture for base of cone ---> [ ] \___/ <- T texcoord = 1.0

func (*MDLMesh) InitCylinderWithExtentSegmentsInwardNormalsTopCapBottomCapGeometryTypeAllocator 

func (o *MDLMesh) InitCylinderWithExtentSegmentsInwardNormalsTopCapBottomCapGeometryTypeAllocator(extent unsafe.Pointer, segments unsafe.Pointer, inwardNormals bool, topCap bool, bottomCap bool, geometryType MDLGeometryType, allocator MDLMeshBufferAllocator) *MDLMesh

@method initCylinderWithExtent:segments:inwardNormals:topCap:bottomCap:geometryType:allocator @abstract Factory method for generating a mesh with a cylindrical shape @return MDLMesh cylinder with desired attributes @param geometryType Must be MDLGeometryTypeTriangles or MDLGeometryTypeLines @param inwardNormals Normals point toward center of cylinder @param allocator A mesh buffer allocator used to allocate memory to back buffers for the returned mesh. If nil, a default allocator will be used @discussion Center of cylinder at (0, 0, 0) with a top at +Y and bottom at -Y. Specifying equal X and Z radia will generate a true cylinder. Specifying a height of 0.0 and verticalSegments of 0 will generate a disc. Will raise an exception if radialSegments is < 3 or if an unsupported geometry type is passed in. Generated texture coordinates are laid out as follows: ___ / \ <- T texcoord = 0.0 Texture for top of cylinder ---> [ ] \___/ [ ] <- T texcoord = 0.3333 [ ] Texture for sides of cylinder ---> [ ] [_____] <- T texcoord = 0.6666 / \ Texture for base of cylinder ---> [ ] \___/ <- T texcoord = 1.0

func (*MDLMesh) InitHemisphereWithExtentSegmentsInwardNormalsCapGeometryTypeAllocator 

func (o *MDLMesh) InitHemisphereWithExtentSegmentsInwardNormalsCapGeometryTypeAllocator(extent unsafe.Pointer, segments unsafe.Pointer, inwardNormals bool, cap_ bool, geometryType MDLGeometryType, allocator MDLMeshBufferAllocator) *MDLMesh

func (*MDLMesh) InitIcosahedronWithExtentInwardNormalsGeometryTypeAllocator 

func (o *MDLMesh) InitIcosahedronWithExtentInwardNormalsGeometryTypeAllocator(extent unsafe.Pointer, inwardNormals bool, geometryType MDLGeometryType, allocator MDLMeshBufferAllocator) *MDLMesh

@method initIcosahedronWithExtent:inwardNormals:geometryType:allocator @abstract Factory method for generating a mesh icosahedron @return MDLMesh icosahedron with desired attributes @param inwardNormals Generated normals will face towards the center of the mesh @param allocator A mesh buffer allocator used to allocate memory to back buffers for the returned mesh. If nil, a default allocator will be used @discussion Creates an icosahedron with center at (0, 0, 0).

func (*MDLMesh) InitMeshBySubdividingMeshSubmeshIndexSubdivisionLevelsAllocator 

func (o *MDLMesh) InitMeshBySubdividingMeshSubmeshIndexSubdivisionLevelsAllocator(mesh *MDLMesh, submeshIndex int, subdivisionLevels uint, allocator MDLMeshBufferAllocator) *MDLMesh

@method initMeshBySubdividingMesh:submeshIndex:subdivisionLevels:allocator @abstract Factory method that generates a subdivided mesh from a source mesh @param mesh Mesh from which to generate a subdivided mesh @param submeshIndex Index of submesh in Mesh's submesh array from which to generate a subdivided mesh @param subdivisionLevels The number of levels to subdivide mesh @discussion Subdivision levels over four are likely to generate more triangles than can be reasonably displayed. Index and vertex data will use the same allocator used for the source mesh. Loading an asset using the topology preservation flag set to YES will result in the best subdivision results. @return Returns a mesh subdivided to index level, unless subdivision is impossible.

func (*MDLMesh) InitPlaneWithExtentSegmentsGeometryTypeAllocator 

func (o *MDLMesh) InitPlaneWithExtentSegmentsGeometryTypeAllocator(extent unsafe.Pointer, segments unsafe.Pointer, geometryType MDLGeometryType, allocator MDLMeshBufferAllocator) *MDLMesh

@method initPlaneWithExtent:segments:geometryType:allocator @abstract Factory method for generating a mesh with an planar shape @return MDLMesh plane with desired attributes @param extent extent of the plane @param segments Number of segements in the X and Y dimensions @param geometryType Can be MDLGeometryTypeLines, MDLGeometryTypeQuads, or MDLGeometryTypeTriangles @param allocator A mesh buffer allocator used to allocate memory to back buffers for the returned mesh. If nil, a default allocator will be used @discussion Creates a plane spanning the greatest dimensions of extent. Will raise an exception if an unsupported geometry type is passed in.

func (*MDLMesh) InitSphereWithExtentSegmentsInwardNormalsGeometryTypeAllocator 

func (o *MDLMesh) InitSphereWithExtentSegmentsInwardNormalsGeometryTypeAllocator(extent unsafe.Pointer, segments unsafe.Pointer, inwardNormals bool, geometryType MDLGeometryType, allocator MDLMeshBufferAllocator) *MDLMesh

@method initSphereWithExtent:segments:inwardNormals:geometryType:allocator @abstract Factory method for generating a mesh with an ellipsoid shape @return MDLMesh ellipsoid with desired attributes @param geometryType Must be MDLGeometryTypeTriangles or MDLGeometryTypeLines @param inwardNormals If true, generated normals will face inwards. Useful for generating a skydome. Actual number of vertical slices will be half of 'vertical' segments @param allocator A mesh buffer allocator used to allocate memory to back buffers for the returned mesh. If nil, a default allocator will be used @discussion Specifying inward normals and hemisphere is useful for generating a skydome. Specifying equal X, Y, and Z radii will generate a sphere. Specifying a y radius of 0.0 will generate a disc. Will raise an exception if radialSegments is < 3, verticalSegments is < 2, or an unsupported geometry type is passed in.

func (*MDLMesh) InitWithBufferAllocator 

func (o *MDLMesh) InitWithBufferAllocator(bufferAllocator MDLMeshBufferAllocator) *MDLMesh

func (*MDLMesh) InitWithVertexBufferVertexCountDescriptorSubmeshes 

func (o *MDLMesh) InitWithVertexBufferVertexCountDescriptorSubmeshes(vertexBuffer MDLMeshBuffer, vertexCount uint, descriptor *MDLVertexDescriptor, submeshes *foundation.NSArray[*MDLSubmesh]) *MDLMesh

Creates a mesh from a single vertex buffer with the specified parameters.

func (*MDLMesh) InitWithVertexBuffersVertexCountDescriptorSubmeshes 

func (o *MDLMesh) InitWithVertexBuffersVertexCountDescriptorSubmeshes(vertexBuffers *foundation.NSArray[MDLMeshBuffer], vertexCount uint, descriptor *MDLVertexDescriptor, submeshes *foundation.NSArray[*MDLSubmesh]) *MDLMesh

Creates a mesh by unifying vertex data from multiple sources with the specified parameters.

func (*MDLMesh) MakeVerticesUnique 

func (o *MDLMesh) MakeVerticesUnique()

Modifies the mesh’s vertex buffers so that no vertices are shared by multiple faces. Deprecated: since macOS 10.13.

func (*MDLMesh) MakeVerticesUniqueAndReturnError 

func (o *MDLMesh) MakeVerticesUniqueAndReturnError() (bool, error)

@method makeVerticesUniqueAndReturnError: @abstract Deindexes the vertex array @discussion If any vertices are shared on multiple faces, duplicate those vertices so faces do not share vertices. The vertex buffer and index buffers on submeshes may grow to accommodate any vertices added.

func (*MDLMesh) RemoveAttributeNamed 

func (o *MDLMesh) RemoveAttributeNamed(name *foundation.NSString)

@method removeAttributeNamed: @abstract remove an attribute @discussion if the named attribute does not exist, nothing happens.

func (*MDLMesh) ReplaceAttributeNamedWithData 

func (o *MDLMesh) ReplaceAttributeNamedWithData(name *foundation.NSString, newData *MDLVertexAttributeData)

@method replaceAttributeNamed:withData @abstract replace existing attribute data with new attribute data retaining the format of the replacement data. @discussion If the specified attribute does not already exist, it will be created.

func (*MDLMesh) SetSubmeshes 

func (o *MDLMesh) SetSubmeshes(submeshes *foundation.NSMutableArray[*MDLSubmesh])

func (*MDLMesh) SetVertexBuffers 

func (o *MDLMesh) SetVertexBuffers(vertexBuffers *foundation.NSArray[MDLMeshBuffer])

func (*MDLMesh) SetVertexCount 

func (o *MDLMesh) SetVertexCount(vertexCount uint)

func (*MDLMesh) SetVertexDescriptor 

func (o *MDLMesh) SetVertexDescriptor(vertexDescriptor *MDLVertexDescriptor)

func (*MDLMesh) Submeshes 

func (o *MDLMesh) Submeshes() *foundation.NSMutableArray[*MDLSubmesh]

@property submeshes @abstract Array of submeshes containing an indexbuffer referencing the vertex data and material to be applied when the mesh is rendered

func (*MDLMesh) UpdateAttributeNamedWithData 

func (o *MDLMesh) UpdateAttributeNamedWithData(name *foundation.NSString, newData *MDLVertexAttributeData)

@method updateAttributeNamed:withData @abstract update existing attribute data with new attribute data retaining the format of the existing data. @discussion If the specified attribute does not already exist, it will be created with the same format as the newData.

func (*MDLMesh) VertexAttributeDataForAttributeNamed 

func (o *MDLMesh) VertexAttributeDataForAttributeNamed(name *foundation.NSString) *MDLVertexAttributeData

Returns the vertex data for the specified attribute.

func (*MDLMesh) VertexAttributeDataForAttributeNamedAsFormat 

func (o *MDLMesh) VertexAttributeDataForAttributeNamedAsFormat(name *foundation.NSString, format MDLVertexFormat) *MDLVertexAttributeData

@method vertexAttributeDataForAttributeNamed:asFormat @abstract convenience selector to get quick access to vertex attribute data reformatted to the requested format if necessary. @discussion If the desired format has less elements than the source attribute elements, excess elements will be discarded. If the desired format has more elements than the source attribute, then the destination elements will be set to zero. The vertex buffer will remain mapped until the MDLVertexAttributeData is freed.

func (*MDLMesh) VertexBuffers 

func (o *MDLMesh) VertexBuffers() *foundation.NSArray[MDLMeshBuffer]

@property vertexBuffers @abstract Array of buffers containing vertex data @discussion The vertex buffers in this array are indexed by the vertex descriptor.

func (*MDLMesh) VertexCount 

func (o *MDLMesh) VertexCount() uint

@property vertexCount @abstract Number of vertices in the vertexBuffers @discussion The size of vertex data in each buffer can be computed by multiplying this value with the stride of the buffer in the vertexDescriptor's layout

func (*MDLMesh) VertexDescriptor 

func (o *MDLMesh) VertexDescriptor() *MDLVertexDescriptor

@property vertexDescriptor @abstract Immutable vertex descriptor for interpreting data in vertexBuffers @discussion Setting this applies the new layout in 'vertexBuffers' thus is a heavyweight operation as structured copies of almost all vertex buffer data could be made. Additionally, if the new vertexDescriptor does not have an attribute in the original vertexDescriptor, that attribute will be deleted. If the original vertexDescriptor does not have an attribute in the new vertexDescriptor, the data for the added attribute set as the added attribute's initializationValue property. The allocator associated with each original meshbuffer is used to reallocate the corresponding resultant meshbuffer.

type MDLMeshBuffer 

type MDLMeshBuffer interface {
	foundation.NSCopying
	FillDataOffset(data *foundation.NSData, offset uint)
	Map() *MDLMeshBufferMap
	Length() uint
	Allocator() MDLMeshBufferAllocator
	Zone() MDLMeshBufferZone
	Type() MDLMeshBufferType
}

MDLMeshBuffer wraps the ObjC protocol MDLMeshBuffer.

type MDLMeshBufferAllocator 

type MDLMeshBufferAllocator interface {
	NewZone(capacity uint) MDLMeshBufferZone
	NewZoneForBuffersWithSizeAndType(sizes *foundation.NSArray[*foundation.NSNumber], types *foundation.NSArray[*foundation.NSNumber]) MDLMeshBufferZone
	NewBufferType(length uint, type_ MDLMeshBufferType) MDLMeshBuffer
	NewBufferWithDataType(data *foundation.NSData, type_ MDLMeshBufferType) MDLMeshBuffer
	NewBufferFromZoneLengthType(zone MDLMeshBufferZone, length uint, type_ MDLMeshBufferType) MDLMeshBuffer
	NewBufferFromZoneDataType(zone MDLMeshBufferZone, data *foundation.NSData, type_ MDLMeshBufferType) MDLMeshBuffer
}

MDLMeshBufferAllocator wraps the ObjC protocol MDLMeshBufferAllocator.

type MDLMeshBufferData 

type MDLMeshBufferData struct {
	foundation.NSObject
}

A memory buffer that stores vertex or index data for a Model I/O mesh.

Apple documentation: https://developer.apple.com/documentation/modelio/mdlmeshbufferdata

func MDLMeshBufferDataFromID 

func MDLMeshBufferDataFromID(id objc.ID) *MDLMeshBufferData

func (*MDLMeshBufferData) Data 

func (o *MDLMeshBufferData) Data() *foundation.NSData

func (*MDLMeshBufferData) InitWithTypeData 

func (o *MDLMeshBufferData) InitWithTypeData(type_ MDLMeshBufferType, data *foundation.NSData) *MDLMeshBufferData

Initializes a buffer containing the specified data.

func (*MDLMeshBufferData) InitWithTypeLength 

func (o *MDLMeshBufferData) InitWithTypeLength(type_ MDLMeshBufferType, length uint) *MDLMeshBufferData

Initializes a buffer of the specified length.

type MDLMeshBufferDataAllocator 

type MDLMeshBufferDataAllocator struct {
	foundation.NSObject
}

A basic allocator implementation that allocates from main memory using data objects.

Apple documentation: https://developer.apple.com/documentation/modelio/mdlmeshbufferdataallocator

func MDLMeshBufferDataAllocatorFromID 

func MDLMeshBufferDataAllocatorFromID(id objc.ID) *MDLMeshBufferDataAllocator

type MDLMeshBufferMap 

type MDLMeshBufferMap struct {
	foundation.NSObject
}

An object that manages access to a memory buffer used for the data storage of a Model I/O mesh.

Apple documentation: https://developer.apple.com/documentation/modelio/mdlmeshbuffermap

func MDLMeshBufferMapFromID 

func MDLMeshBufferMapFromID(id objc.ID) *MDLMeshBufferMap

func (*MDLMeshBufferMap) Bytes 

func (o *MDLMeshBufferMap) Bytes() unsafe.Pointer

func (*MDLMeshBufferMap) InitWithBytesDeallocator 

func (o *MDLMeshBufferMap) InitWithBytesDeallocator(bytes_ unsafe.Pointer, deallocator func()) *MDLMeshBufferMap

Initializes a buffer map object to manage access to the specified memory.

type MDLMeshBufferType 

type MDLMeshBufferType uint64

Options for the content of a mesh buffer, used by the type property and by MDLMeshBufferAllocator methods for creating buffers. 

const (
	// The buffer contains per-vertex data for one or more vertex attributes of a MDLMesh object.
	MDLMeshBufferTypeVertex MDLMeshBufferType = 1
	// The buffer contains index data for a MDLSubmesh object.
	MDLMeshBufferTypeIndex  MDLMeshBufferType = 2
	MDLMeshBufferTypeCustom MDLMeshBufferType = 3
)

func (MDLMeshBufferType) String 

func (e MDLMeshBufferType) String() string

type MDLMeshBufferZone 

type MDLMeshBufferZone interface {
	Capacity() uint
	Allocator() MDLMeshBufferAllocator
}

MDLMeshBufferZone wraps the ObjC protocol MDLMeshBufferZone.

type MDLMeshBufferZoneDefault 

type MDLMeshBufferZoneDefault struct {
	foundation.NSObject
}

A standard implementation of the MDLMeshBufferZone protocol.

Apple documentation: https://developer.apple.com/documentation/modelio/mdlmeshbufferzonedefault

func MDLMeshBufferZoneDefaultFromID 

func MDLMeshBufferZoneDefaultFromID(id objc.ID) *MDLMeshBufferZoneDefault

func (*MDLMeshBufferZoneDefault) Allocator 

func (o *MDLMeshBufferZoneDefault) Allocator() MDLMeshBufferAllocator

func (*MDLMeshBufferZoneDefault) Capacity 

func (o *MDLMeshBufferZoneDefault) Capacity() uint

type MDLNamed 

type MDLNamed interface {
	Name() *foundation.NSString
	SetName(name *foundation.NSString)
}

MDLNamed wraps the ObjC protocol MDLNamed.

type MDLNoiseTexture 

type MDLNoiseTexture struct {
	MDLTexture
}

A generator of texel data that creates a field of random noise.

Apple documentation: https://developer.apple.com/documentation/modelio/mdlnoisetexture

func MDLNoiseTextureFromID 

func MDLNoiseTextureFromID(id objc.ID) *MDLNoiseTexture

func (*MDLNoiseTexture) InitCellularNoiseWithFrequencyNameTextureDimensionsChannelEncoding 

func (o *MDLNoiseTexture) InitCellularNoiseWithFrequencyNameTextureDimensionsChannelEncoding(frequency float32, name *foundation.NSString, textureDimensions unsafe.Pointer, channelEncoding MDLTextureChannelEncoding) *MDLNoiseTexture

Create a texture containing cellular noise. @param frequency How large the cells will be

func (*MDLNoiseTexture) InitScalarNoiseWithSmoothnessNameTextureDimensionsChannelCountChannelEncodingGrayscale 

func (o *MDLNoiseTexture) InitScalarNoiseWithSmoothnessNameTextureDimensionsChannelCountChannelEncodingGrayscale(smoothness float32, name *foundation.NSString, textureDimensions unsafe.Pointer, channelCount int, channelEncoding MDLTextureChannelEncoding, grayscale bool) *MDLNoiseTexture

Initializes a noise texture that creates random color noise.

func (*MDLNoiseTexture) InitVectorNoiseWithSmoothnessNameTextureDimensionsChannelEncoding 

func (o *MDLNoiseTexture) InitVectorNoiseWithSmoothnessNameTextureDimensionsChannelEncoding(smoothness float32, name *foundation.NSString, textureDimensions unsafe.Pointer, channelEncoding MDLTextureChannelEncoding) *MDLNoiseTexture

Initializes a noise texture that creates random directional noise.

type MDLNormalMapTexture 

type MDLNormalMapTexture struct {
	MDLTexture
}

A generator of texel data that computes a normal map from a supplied texture.

Apple documentation: https://developer.apple.com/documentation/modelio/mdlnormalmaptexture

func MDLNormalMapTextureFromID 

func MDLNormalMapTextureFromID(id objc.ID) *MDLNormalMapTexture

func (*MDLNormalMapTexture) InitByGeneratingNormalMapWithTextureNameSmoothnessContrast 

func (o *MDLNormalMapTexture) InitByGeneratingNormalMapWithTextureNameSmoothnessContrast(sourceTexture *MDLTexture, name *foundation.NSString, smoothness float32, contrast float32) *MDLNormalMapTexture

Initializes a normal map to be generated from the specified texture.

type MDLObject 

type MDLObject struct {
	foundation.NSObject
}

The base class for objects that are part of a 3D asset, including meshes, cameras, and lights.

Apple documentation: https://developer.apple.com/documentation/modelio/mdlobject

func MDLObjectFromID 

func MDLObjectFromID(id objc.ID) *MDLObject

func (*MDLObject) AddChild 

func (o *MDLObject) AddChild(child *MDLObject)

Adds a child object to this object, creating a container for the object’s children if necessary.

func (*MDLObject) BoundingBoxAtTime 

func (o *MDLObject) BoundingBoxAtTime(time_ float64) MDLAxisAlignedBoundingBox

Returns the minimum region entirely enclosing the object’s contents at the specified time sample.

func (*MDLObject) Children 

func (o *MDLObject) Children() MDLObjectContainerComponent

@property children @abstract Short hand property for the MDLObjectContainerComponent. @discussion The default value is an empty MDLObjectContainer @see MDLObjectContainerComponent

func (*MDLObject) ComponentConformingToProtocol 

func (o *MDLObject) ComponentConformingToProtocol(protocol unsafe.Pointer) MDLComponent

Returns the object’s component for the specified protocol.

func (*MDLObject) Components 

func (o *MDLObject) Components() *foundation.NSArray[MDLComponent]

@property components @abstract Allows applications to introspect the components on the objects.

func (*MDLObject) EnumerateChildObjectsOfClassRootUsingBlockStopPointer 

func (o *MDLObject) EnumerateChildObjectsOfClassRootUsingBlockStopPointer(objectClass objc.Class, root *MDLObject, block func(*MDLObject, *bool), stopPointer *bool)

Executes the specified block using each object in this object’s child hierarchy.

func (*MDLObject) Hidden 

func (o *MDLObject) Hidden() bool

func (*MDLObject) Instance 

func (o *MDLObject) Instance() *MDLObject

@property instance @abstract Instance object @discussion nil, unless this object refers to original data to be instanced. The original data object can be any MDLObject that does not have a parent. If an MDLAsset has been created from a data file, any original objects parsed from that file will be found in the originals property. A typical use of a original and instance might be to have one original chair MDLObject, and instance six chairs around a table. The transform of each chair would be found on the parent MDLObject, but the various items making up the chair would be found in the original object.

func (*MDLObject) ObjectAtPath 

func (o *MDLObject) ObjectAtPath(path *foundation.NSString) *MDLObject

Returns the child object at the specified path.

func (*MDLObject) ObjectForKeyedSubscript 

func (o *MDLObject) ObjectForKeyedSubscript(key unsafe.Pointer) MDLComponent

@method objectForKeyedSubscript: @abstract Allows shorthand [key] syntax for componentConformingToProtocol:. @param key The protocol that the component conforms to. @see componentConformingToProtocol:

func (*MDLObject) Parent 

func (o *MDLObject) Parent() *MDLObject

@property parent @abstract Parent object. Nil if no parent. @discussion Set to nil when you remove this from an object container inside the parent object.

func (*MDLObject) Path 

func (o *MDLObject) Path() *foundation.NSString

@property path @abstract a string representing a path to the object @discussion a path is of the form /path/to/object where the path is formed by concatenating the names of the objects up the parent chain. Requesting a path will force any unnamed objects to became uniquely named. Any characters outside of [A-Z][a-z][0-9][:-_.] will be forced to underscore.

func (*MDLObject) SetChildren 

func (o *MDLObject) SetChildren(children MDLObjectContainerComponent)

func (*MDLObject) SetComponentForProtocol 

func (o *MDLObject) SetComponentForProtocol(component MDLComponent, protocol unsafe.Pointer)

Associates a component with the object for the specified protocol.

func (*MDLObject) SetHidden 

func (o *MDLObject) SetHidden(hidden bool)

func (*MDLObject) SetInstance 

func (o *MDLObject) SetInstance(instance *MDLObject)

func (*MDLObject) SetObjectForKeyedSubscript 

func (o *MDLObject) SetObjectForKeyedSubscript(obj MDLComponent, key unsafe.Pointer)

@method setObject:forKeyedSubscript: @abstract Allows shorthand [key] syntax for setComponent:forProtocol:. @param key The protocol that the component conforms to. @see setComponent:forProtocol:

func (*MDLObject) SetParent 

func (o *MDLObject) SetParent(parent *MDLObject)

func (*MDLObject) SetTransform 

func (o *MDLObject) SetTransform(transform MDLTransformComponent)

func (*MDLObject) Transform 

func (o *MDLObject) Transform() MDLTransformComponent

@property transform @abstract Short hand property for the MDLTransformComponent. @discussion The default value is nil @see MDLTransformComponent

type MDLObjectContainer 

type MDLObjectContainer struct {
	foundation.NSObject
}

A default implementation for handling object hierarchy relationships in a 3D asset.

Apple documentation: https://developer.apple.com/documentation/modelio/mdlobjectcontainer

func MDLObjectContainerFromID 

func MDLObjectContainerFromID(id objc.ID) *MDLObjectContainer

type MDLObjectContainerComponent 

type MDLObjectContainerComponent interface {
	MDLComponent
	foundation.NSFastEnumeration
	AddObject(object *MDLObject)
	RemoveObject(object *MDLObject)
	ObjectAtIndexedSubscript(index uint) *MDLObject
	Count() uint
	Objects() *foundation.NSArray[*MDLObject]
}

MDLObjectContainerComponent wraps the ObjC protocol MDLObjectContainerComponent.

type MDLPackedJointAnimation 

type MDLPackedJointAnimation struct {
	MDLObject
}

Apple documentation: https://developer.apple.com/documentation/modelio/mdlpackedjointanimation

func MDLPackedJointAnimationFromID 

func MDLPackedJointAnimationFromID(id objc.ID) *MDLPackedJointAnimation

func (*MDLPackedJointAnimation) InitWithNameJointPaths 

func (o *MDLPackedJointAnimation) InitWithNameJointPaths(name *foundation.NSString, jointPaths *foundation.NSArray[*foundation.NSString]) *MDLPackedJointAnimation

func (*MDLPackedJointAnimation) JointPaths 

func (o *MDLPackedJointAnimation) JointPaths() *foundation.NSArray[*foundation.NSString]

func (*MDLPackedJointAnimation) Rotations 

func (o *MDLPackedJointAnimation) Rotations() *MDLAnimatedQuaternionArray

func (*MDLPackedJointAnimation) Scales 

func (o *MDLPackedJointAnimation) Scales() *MDLAnimatedVector3Array

func (*MDLPackedJointAnimation) Translations 

func (o *MDLPackedJointAnimation) Translations() *MDLAnimatedVector3Array

type MDLPathAssetResolver 

type MDLPathAssetResolver struct {
	foundation.NSObject
}

Apple documentation: https://developer.apple.com/documentation/modelio/mdlpathassetresolver

func MDLPathAssetResolverFromID 

func MDLPathAssetResolverFromID(id objc.ID) *MDLPathAssetResolver

func (*MDLPathAssetResolver) InitWithPath 

func (o *MDLPathAssetResolver) InitWithPath(path *foundation.NSString) *MDLPathAssetResolver

func (*MDLPathAssetResolver) Path 

func (o *MDLPathAssetResolver) Path() *foundation.NSString

func (*MDLPathAssetResolver) SetPath 

func (o *MDLPathAssetResolver) SetPath(path *foundation.NSString)

type MDLPhotometricLight 

type MDLPhotometricLight struct {
	MDLPhysicallyPlausibleLight
}

A light source whose shape, direction, and intensity of illumination are determined by a photometric profile.

Apple documentation: https://developer.apple.com/documentation/modelio/mdlphotometriclight

func MDLPhotometricLightFromID 

func MDLPhotometricLightFromID(id objc.ID) *MDLPhotometricLight

func (*MDLPhotometricLight) GenerateCubemapFromLight 

func (o *MDLPhotometricLight) GenerateCubemapFromLight(textureSize uint)

Generates a cube map texture from the light’s photometry data.

func (*MDLPhotometricLight) GenerateSphericalHarmonicsFromLight 

func (o *MDLPhotometricLight) GenerateSphericalHarmonicsFromLight(sphericalHarmonicsLevel uint)

Generates spherical harmonics information based on the light’s photometry data.

func (*MDLPhotometricLight) GenerateTexture 

func (o *MDLPhotometricLight) GenerateTexture(textureSize uint) *MDLTexture

@method generateTexture @abstract Generate an IES compliant MDLTexture 1D when the number of horizontal angles is one and the innerConeAngle is < 180 2D when the previous statement fails and innerConeAngle < 89 3D in all other cases the parameter textureSize is the size in pixels of the texture image. For a size of N, 1D generates an Nx1 image, 2D generates an NxN image, 3D generates an Nx(N*6) image (i.e. cubemap).

func (*MDLPhotometricLight) InitWithIESProfile 

func (o *MDLPhotometricLight) InitWithIESProfile(uRL *foundation.NSURL) *MDLPhotometricLight

Initializes a light from photometry data in the file at the specified URL.

func (*MDLPhotometricLight) LightCubeMap 

func (o *MDLPhotometricLight) LightCubeMap() *MDLTexture

func (*MDLPhotometricLight) SphericalHarmonicsCoefficients 

func (o *MDLPhotometricLight) SphericalHarmonicsCoefficients() *foundation.NSData

func (*MDLPhotometricLight) SphericalHarmonicsLevel 

func (o *MDLPhotometricLight) SphericalHarmonicsLevel() uint

type MDLPhysicallyPlausibleLight 

type MDLPhysicallyPlausibleLight struct {
	MDLLight
}

A light source for use in shading models based on real-world physics.

Apple documentation: https://developer.apple.com/documentation/modelio/mdlphysicallyplausiblelight

func MDLPhysicallyPlausibleLightFromID 

func MDLPhysicallyPlausibleLightFromID(id objc.ID) *MDLPhysicallyPlausibleLight

func (*MDLPhysicallyPlausibleLight) AttenuationEndDistance 

func (o *MDLPhysicallyPlausibleLight) AttenuationEndDistance() float32

func (*MDLPhysicallyPlausibleLight) AttenuationStartDistance 

func (o *MDLPhysicallyPlausibleLight) AttenuationStartDistance() float32

func (*MDLPhysicallyPlausibleLight) Color 

func (o *MDLPhysicallyPlausibleLight) Color() unsafe.Pointer

func (*MDLPhysicallyPlausibleLight) InnerConeAngle 

func (o *MDLPhysicallyPlausibleLight) InnerConeAngle() float32

func (*MDLPhysicallyPlausibleLight) Lumens 

func (o *MDLPhysicallyPlausibleLight) Lumens() float32

func (*MDLPhysicallyPlausibleLight) OuterConeAngle 

func (o *MDLPhysicallyPlausibleLight) OuterConeAngle() float32

func (*MDLPhysicallyPlausibleLight) SetAttenuationEndDistance 

func (o *MDLPhysicallyPlausibleLight) SetAttenuationEndDistance(attenuationEndDistance float32)

func (*MDLPhysicallyPlausibleLight) SetAttenuationStartDistance 

func (o *MDLPhysicallyPlausibleLight) SetAttenuationStartDistance(attenuationStartDistance float32)

func (*MDLPhysicallyPlausibleLight) SetColor 

func (o *MDLPhysicallyPlausibleLight) SetColor(color unsafe.Pointer)

func (*MDLPhysicallyPlausibleLight) SetColorByTemperature 

func (o *MDLPhysicallyPlausibleLight) SetColorByTemperature(temperature float32)

Sets the light’s color based on a black-body temperature.

func (*MDLPhysicallyPlausibleLight) SetInnerConeAngle 

func (o *MDLPhysicallyPlausibleLight) SetInnerConeAngle(innerConeAngle float32)

func (*MDLPhysicallyPlausibleLight) SetLumens 

func (o *MDLPhysicallyPlausibleLight) SetLumens(lumens float32)

func (*MDLPhysicallyPlausibleLight) SetOuterConeAngle 

func (o *MDLPhysicallyPlausibleLight) SetOuterConeAngle(outerConeAngle float32)

type MDLPhysicallyPlausibleScatteringFunction 

type MDLPhysicallyPlausibleScatteringFunction struct {
	MDLScatteringFunction
}

A set of material properties that describes a physically realistic shading model for materials.

Apple documentation: https://developer.apple.com/documentation/modelio/mdlphysicallyplausiblescatteringfunction

func MDLPhysicallyPlausibleScatteringFunctionFromID 

func MDLPhysicallyPlausibleScatteringFunctionFromID(id objc.ID) *MDLPhysicallyPlausibleScatteringFunction

func (*MDLPhysicallyPlausibleScatteringFunction) Anisotropic 

func (o *MDLPhysicallyPlausibleScatteringFunction) Anisotropic() *MDLMaterialProperty

func (*MDLPhysicallyPlausibleScatteringFunction) AnisotropicRotation 

func (o *MDLPhysicallyPlausibleScatteringFunction) AnisotropicRotation() *MDLMaterialProperty

func (*MDLPhysicallyPlausibleScatteringFunction) Clearcoat 

func (o *MDLPhysicallyPlausibleScatteringFunction) Clearcoat() *MDLMaterialProperty

func (*MDLPhysicallyPlausibleScatteringFunction) ClearcoatGloss 

func (o *MDLPhysicallyPlausibleScatteringFunction) ClearcoatGloss() *MDLMaterialProperty

func (*MDLPhysicallyPlausibleScatteringFunction) Metallic 

func (o *MDLPhysicallyPlausibleScatteringFunction) Metallic() *MDLMaterialProperty

func (*MDLPhysicallyPlausibleScatteringFunction) Roughness 

func (o *MDLPhysicallyPlausibleScatteringFunction) Roughness() *MDLMaterialProperty

func (*MDLPhysicallyPlausibleScatteringFunction) Sheen 

func (o *MDLPhysicallyPlausibleScatteringFunction) Sheen() *MDLMaterialProperty

func (*MDLPhysicallyPlausibleScatteringFunction) SheenTint 

func (o *MDLPhysicallyPlausibleScatteringFunction) SheenTint() *MDLMaterialProperty

func (*MDLPhysicallyPlausibleScatteringFunction) SpecularAmount 

func (o *MDLPhysicallyPlausibleScatteringFunction) SpecularAmount() *MDLMaterialProperty

func (*MDLPhysicallyPlausibleScatteringFunction) SpecularTint 

func (o *MDLPhysicallyPlausibleScatteringFunction) SpecularTint() *MDLMaterialProperty

func (*MDLPhysicallyPlausibleScatteringFunction) Subsurface 

func (o *MDLPhysicallyPlausibleScatteringFunction) Subsurface() *MDLMaterialProperty

type MDLProbePlacement 

type MDLProbePlacement int64

Options affecting automatic placement of light probes in a scene, used with the placeLightProbesWithDensity:heuristic:usingIrradianceDataSource: method. 

const (
	// An option to place light probes at each unit coordinate in a three-dimensional grid that evenly divides the region being evaluated.
	MDLProbePlacementUniformGrid MDLProbePlacement = 0
	// An option to examine the lighting conditions at various positions in the scene being evaluated, then place light probes only at the locations where each contributes optimally to scene lighting.
	MDLProbePlacementIrradianceDistribution MDLProbePlacement = 1
)

func (MDLProbePlacement) String 

func (e MDLProbePlacement) String() string

type MDLRelativeAssetResolver 

type MDLRelativeAssetResolver struct {
	foundation.NSObject
}

Apple documentation: https://developer.apple.com/documentation/modelio/mdlrelativeassetresolver

func MDLRelativeAssetResolverFromID 

func MDLRelativeAssetResolverFromID(id objc.ID) *MDLRelativeAssetResolver

func (*MDLRelativeAssetResolver) Asset 

func (o *MDLRelativeAssetResolver) Asset() *MDLAsset

func (*MDLRelativeAssetResolver) InitWithAsset 

func (o *MDLRelativeAssetResolver) InitWithAsset(asset *MDLAsset) *MDLRelativeAssetResolver

func (*MDLRelativeAssetResolver) SetAsset 

func (o *MDLRelativeAssetResolver) SetAsset(asset *MDLAsset)

type MDLScatteringFunction 

type MDLScatteringFunction struct {
	foundation.NSObject
}

A set of material properties that describes a basic shading model for materials, and the superclass for more complex shading models.

Apple documentation: https://developer.apple.com/documentation/modelio/mdlscatteringfunction

func MDLScatteringFunctionFromID 

func MDLScatteringFunctionFromID(id objc.ID) *MDLScatteringFunction

func (*MDLScatteringFunction) AmbientOcclusion 

func (o *MDLScatteringFunction) AmbientOcclusion() *MDLMaterialProperty

func (*MDLScatteringFunction) AmbientOcclusionScale 

func (o *MDLScatteringFunction) AmbientOcclusionScale() *MDLMaterialProperty

func (*MDLScatteringFunction) BaseColor 

func (o *MDLScatteringFunction) BaseColor() *MDLMaterialProperty

func (*MDLScatteringFunction) Emission 

func (o *MDLScatteringFunction) Emission() *MDLMaterialProperty

func (*MDLScatteringFunction) InterfaceIndexOfRefraction 

func (o *MDLScatteringFunction) InterfaceIndexOfRefraction() *MDLMaterialProperty

func (*MDLScatteringFunction) MaterialIndexOfRefraction 

func (o *MDLScatteringFunction) MaterialIndexOfRefraction() *MDLMaterialProperty

func (*MDLScatteringFunction) Name 

func (o *MDLScatteringFunction) Name() *foundation.NSString

@see MDLNamed

func (*MDLScatteringFunction) Normal 

func (o *MDLScatteringFunction) Normal() *MDLMaterialProperty

func (*MDLScatteringFunction) SetName 

func (o *MDLScatteringFunction) SetName(name *foundation.NSString)

func (*MDLScatteringFunction) Specular 

func (o *MDLScatteringFunction) Specular() *MDLMaterialProperty

type MDLSkeleton 

type MDLSkeleton struct {
	MDLObject
}

Apple documentation: https://developer.apple.com/documentation/modelio/mdlskeleton

func MDLSkeletonFromID 

func MDLSkeletonFromID(id objc.ID) *MDLSkeleton

func (*MDLSkeleton) InitWithNameJointPaths 

func (o *MDLSkeleton) InitWithNameJointPaths(name *foundation.NSString, jointPaths *foundation.NSArray[*foundation.NSString]) *MDLSkeleton

func (*MDLSkeleton) JointBindTransforms 

func (o *MDLSkeleton) JointBindTransforms() *MDLMatrix4x4Array

func (*MDLSkeleton) JointPaths 

func (o *MDLSkeleton) JointPaths() *foundation.NSArray[*foundation.NSString]

func (*MDLSkeleton) JointRestTransforms 

func (o *MDLSkeleton) JointRestTransforms() *MDLMatrix4x4Array

type MDLSkyCubeTexture 

type MDLSkyCubeTexture struct {
	MDLTexture
}

A generator of texel data that creates cube textures using a physically realistic simulation of the sunlit sky.

Apple documentation: https://developer.apple.com/documentation/modelio/mdlskycubetexture

func MDLSkyCubeTextureFromID 

func MDLSkyCubeTextureFromID(id objc.ID) *MDLSkyCubeTexture

func (*MDLSkyCubeTexture) Brightness 

func (o *MDLSkyCubeTexture) Brightness() float32

func (*MDLSkyCubeTexture) Contrast 

func (o *MDLSkyCubeTexture) Contrast() float32

func (*MDLSkyCubeTexture) Exposure 

func (o *MDLSkyCubeTexture) Exposure() float32

func (*MDLSkyCubeTexture) Gamma 

func (o *MDLSkyCubeTexture) Gamma() float32

func (*MDLSkyCubeTexture) GroundAlbedo 

func (o *MDLSkyCubeTexture) GroundAlbedo() float32

func (*MDLSkyCubeTexture) GroundColor 

func (o *MDLSkyCubeTexture) GroundColor() unsafe.Pointer

func (*MDLSkyCubeTexture) HighDynamicRangeCompression 

func (o *MDLSkyCubeTexture) HighDynamicRangeCompression() unsafe.Pointer

func (*MDLSkyCubeTexture) HorizonElevation 

func (o *MDLSkyCubeTexture) HorizonElevation() float32

func (*MDLSkyCubeTexture) InitWithNameChannelEncodingTextureDimensionsTurbiditySunElevationSunAzimuthUpperAtmosphereScatteringGroundAlbedo 

func (o *MDLSkyCubeTexture) InitWithNameChannelEncodingTextureDimensionsTurbiditySunElevationSunAzimuthUpperAtmosphereScatteringGroundAlbedo(name *foundation.NSString, channelEncoding MDLTextureChannelEncoding, textureDimensions unsafe.Pointer, turbidity float32, sunElevation float32, sunAzimuth float32, upperAtmosphereScattering float32, groundAlbedo float32) *MDLSkyCubeTexture

func (*MDLSkyCubeTexture) InitWithNameChannelEncodingTextureDimensionsTurbiditySunElevationUpperAtmosphereScatteringGroundAlbedo 

func (o *MDLSkyCubeTexture) InitWithNameChannelEncodingTextureDimensionsTurbiditySunElevationUpperAtmosphereScatteringGroundAlbedo(name *foundation.NSString, channelEncoding MDLTextureChannelEncoding, textureDimensions unsafe.Pointer, turbidity float32, sunElevation float32, upperAtmosphereScattering float32, groundAlbedo float32) *MDLSkyCubeTexture

Initializes a sky cube texture object with the specified parameters.

func (*MDLSkyCubeTexture) Saturation 

func (o *MDLSkyCubeTexture) Saturation() float32

func (*MDLSkyCubeTexture) SetBrightness 

func (o *MDLSkyCubeTexture) SetBrightness(brightness float32)

func (*MDLSkyCubeTexture) SetContrast 

func (o *MDLSkyCubeTexture) SetContrast(contrast float32)

func (*MDLSkyCubeTexture) SetExposure 

func (o *MDLSkyCubeTexture) SetExposure(exposure float32)

func (*MDLSkyCubeTexture) SetGamma 

func (o *MDLSkyCubeTexture) SetGamma(gamma float32)

func (*MDLSkyCubeTexture) SetGroundAlbedo 

func (o *MDLSkyCubeTexture) SetGroundAlbedo(groundAlbedo float32)

func (*MDLSkyCubeTexture) SetGroundColor 

func (o *MDLSkyCubeTexture) SetGroundColor(groundColor unsafe.Pointer)

func (*MDLSkyCubeTexture) SetHighDynamicRangeCompression 

func (o *MDLSkyCubeTexture) SetHighDynamicRangeCompression(highDynamicRangeCompression unsafe.Pointer)

func (*MDLSkyCubeTexture) SetHorizonElevation 

func (o *MDLSkyCubeTexture) SetHorizonElevation(horizonElevation float32)

func (*MDLSkyCubeTexture) SetSaturation 

func (o *MDLSkyCubeTexture) SetSaturation(saturation float32)

func (*MDLSkyCubeTexture) SetSunAzimuth 

func (o *MDLSkyCubeTexture) SetSunAzimuth(sunAzimuth float32)

func (*MDLSkyCubeTexture) SetSunElevation 

func (o *MDLSkyCubeTexture) SetSunElevation(sunElevation float32)

func (*MDLSkyCubeTexture) SetTurbidity 

func (o *MDLSkyCubeTexture) SetTurbidity(turbidity float32)

func (*MDLSkyCubeTexture) SetUpperAtmosphereScattering 

func (o *MDLSkyCubeTexture) SetUpperAtmosphereScattering(upperAtmosphereScattering float32)

func (*MDLSkyCubeTexture) SunAzimuth 

func (o *MDLSkyCubeTexture) SunAzimuth() float32

func (*MDLSkyCubeTexture) SunElevation 

func (o *MDLSkyCubeTexture) SunElevation() float32

func (*MDLSkyCubeTexture) Turbidity 

func (o *MDLSkyCubeTexture) Turbidity() float32

func (*MDLSkyCubeTexture) UpdateTexture 

func (o *MDLSkyCubeTexture) UpdateTexture()

Generates new texel data matching the current sky parameters.

func (*MDLSkyCubeTexture) UpperAtmosphereScattering 

func (o *MDLSkyCubeTexture) UpperAtmosphereScattering() float32

type MDLStereoscopicCamera 

type MDLStereoscopicCamera struct {
	MDLCamera
}

A point of view for rendering a stereoscopic display of a 3D scene.

Apple documentation: https://developer.apple.com/documentation/modelio/mdlstereoscopiccamera

func MDLStereoscopicCameraFromID 

func MDLStereoscopicCameraFromID(id objc.ID) *MDLStereoscopicCamera

func (*MDLStereoscopicCamera) InterPupillaryDistance 

func (o *MDLStereoscopicCamera) InterPupillaryDistance() float32

Inter-pupillary distance in mm. Default is 63mm.

func (*MDLStereoscopicCamera) LeftProjectionMatrix 

func (o *MDLStereoscopicCamera) LeftProjectionMatrix() unsafe.Pointer

func (*MDLStereoscopicCamera) LeftVergence 

func (o *MDLStereoscopicCamera) LeftVergence() float32

func (*MDLStereoscopicCamera) LeftViewMatrix 

func (o *MDLStereoscopicCamera) LeftViewMatrix() unsafe.Pointer

Convenience utilities to create view and projection matrices. The view matrix calculations requires that the world to meters conversion scale be set. @see worldToMetersConversionScale

func (*MDLStereoscopicCamera) Overlap 

func (o *MDLStereoscopicCamera) Overlap() float32

The amount, as a percentage of image width to offset an image towards the other camera. This value is used in a stereo grade to enhance or reduce the intensity of the stereoscopic effect

func (*MDLStereoscopicCamera) RightProjectionMatrix 

func (o *MDLStereoscopicCamera) RightProjectionMatrix() unsafe.Pointer

func (*MDLStereoscopicCamera) RightVergence 

func (o *MDLStereoscopicCamera) RightVergence() float32

func (*MDLStereoscopicCamera) RightViewMatrix 

func (o *MDLStereoscopicCamera) RightViewMatrix() unsafe.Pointer

func (*MDLStereoscopicCamera) SetInterPupillaryDistance 

func (o *MDLStereoscopicCamera) SetInterPupillaryDistance(interPupillaryDistance float32)

func (*MDLStereoscopicCamera) SetLeftVergence 

func (o *MDLStereoscopicCamera) SetLeftVergence(leftVergence float32)

func (*MDLStereoscopicCamera) SetOverlap 

func (o *MDLStereoscopicCamera) SetOverlap(overlap float32)

func (*MDLStereoscopicCamera) SetRightVergence 

func (o *MDLStereoscopicCamera) SetRightVergence(rightVergence float32)

type MDLSubmesh 

type MDLSubmesh struct {
	foundation.NSObject
}

A container for index buffer data and material information to be used in rendering all or part of a 3D object.

Apple documentation: https://developer.apple.com/documentation/modelio/mdlsubmesh

func MDLSubmeshFromID 

func MDLSubmeshFromID(id objc.ID) *MDLSubmesh

func (*MDLSubmesh) GeometryType 

func (o *MDLSubmesh) GeometryType() MDLGeometryType

@property geometryType @abstract Type of primitive that vertices referenced by the indexBuffer are assembled into

func (*MDLSubmesh) IndexBuffer 

func (o *MDLSubmesh) IndexBuffer() MDLMeshBuffer

@property indexBuffer @abstract Index data referencing vertex data in parent mesh

func (*MDLSubmesh) IndexBufferAsIndexType 

func (o *MDLSubmesh) IndexBufferAsIndexType(indexType MDLIndexBitDepth) MDLMeshBuffer

func (*MDLSubmesh) IndexCount 

func (o *MDLSubmesh) IndexCount() uint

@property indexCount @abstract Number of indices in the indexBuffer

func (*MDLSubmesh) IndexType 

func (o *MDLSubmesh) IndexType() MDLIndexBitDepth

@property indexType @abstract Data type of indices in indexBuffer @discussion Support 8, 16, and 32 bit unsigned integer values

func (*MDLSubmesh) InitWithIndexBufferIndexCountIndexTypeGeometryTypeMaterial 

func (o *MDLSubmesh) InitWithIndexBufferIndexCountIndexTypeGeometryTypeMaterial(indexBuffer MDLMeshBuffer, indexCount uint, indexType MDLIndexBitDepth, geometryType MDLGeometryType, material *MDLMaterial) *MDLSubmesh

Initializes a submesh with an index buffer and the specified properties.

func (*MDLSubmesh) InitWithMDLSubmeshIndexTypeGeometryType 

func (o *MDLSubmesh) InitWithMDLSubmeshIndexTypeGeometryType(submesh *MDLSubmesh, indexType MDLIndexBitDepth, geometryType MDLGeometryType) *MDLSubmesh

Initializes a submesh by copying or converting another submesh.

func (*MDLSubmesh) InitWithNameIndexBufferIndexCountIndexTypeGeometryTypeMaterial 

func (o *MDLSubmesh) InitWithNameIndexBufferIndexCountIndexTypeGeometryTypeMaterial(name *foundation.NSString, indexBuffer MDLMeshBuffer, indexCount uint, indexType MDLIndexBitDepth, geometryType MDLGeometryType, material *MDLMaterial) *MDLSubmesh

Initializes a named submesh with an index buffer and the specified properties.

func (*MDLSubmesh) InitWithNameIndexBufferIndexCountIndexTypeGeometryTypeMaterialTopology 

func (o *MDLSubmesh) InitWithNameIndexBufferIndexCountIndexTypeGeometryTypeMaterialTopology(name *foundation.NSString, indexBuffer MDLMeshBuffer, indexCount uint, indexType MDLIndexBitDepth, geometryType MDLGeometryType, material *MDLMaterial, topology *MDLSubmeshTopology) *MDLSubmesh

Initializes a named submesh with a specific topology.

func (*MDLSubmesh) Material 

func (o *MDLSubmesh) Material() *MDLMaterial

@property material @abstract Material to apply when rendering this object

func (*MDLSubmesh) Name 

func (o *MDLSubmesh) Name() *foundation.NSString

@property name @abstract Identifying name for this object

func (*MDLSubmesh) SetMaterial 

func (o *MDLSubmesh) SetMaterial(material *MDLMaterial)

func (*MDLSubmesh) SetName 

func (o *MDLSubmesh) SetName(name *foundation.NSString)

func (*MDLSubmesh) SetTopology 

func (o *MDLSubmesh) SetTopology(topology *MDLSubmeshTopology)

func (*MDLSubmesh) Topology 

func (o *MDLSubmesh) Topology() *MDLSubmeshTopology

@property topology @abstract Topology data structure for use with MDLGeometryTypeVariableTopology @discussion ignored for geometry types other than MDLGeometryTypeVariableTopology. A submesh of type MDLGeometryTypeVariableTopology with no topology data is an empty submesh.

type MDLSubmeshTopology 

type MDLSubmeshTopology struct {
	foundation.NSObject
}

A description of how a submesh’s index buffer data is arranged and how that arrangement should be used to produce the submesh’s intended 3D shape.

Apple documentation: https://developer.apple.com/documentation/modelio/mdlsubmeshtopology

func MDLSubmeshTopologyFromID 

func MDLSubmeshTopologyFromID(id objc.ID) *MDLSubmeshTopology

func (*MDLSubmeshTopology) EdgeCreaseCount 

func (o *MDLSubmeshTopology) EdgeCreaseCount() uint

@property edgeCreaseCount @abstract The number of edge creases encoded in edgeCreases

func (*MDLSubmeshTopology) EdgeCreaseIndices 

func (o *MDLSubmeshTopology) EdgeCreaseIndices() MDLMeshBuffer

A crease value at an edge to be applied during subdivision. Edge creases A zero value is smooth, a one value is peaked. It is intended to be used with an index buffer, where the index buffer entries are edge index pairs. Accordingly, there will be two index entries for each edge sharpness entry, and the sharpness entry corresponds to the edge itself. The corresponding values in the edge sharpness attribute indicate the edge sharpness of those edges. The index buffer is sparse. If a mesh has three sharp edges, then the index buffer will have six entries. Since the number of entries in this vertex buffer is likely to be different than the number of entries in any other vertex buffer, it shouldn't be interleaved with other data.

func (*MDLSubmeshTopology) EdgeCreases 

func (o *MDLSubmeshTopology) EdgeCreases() MDLMeshBuffer

func (*MDLSubmeshTopology) FaceCount 

func (o *MDLSubmeshTopology) FaceCount() uint

@property faceCount @abstract The number of faces encoded in faceTopologyBuffer

func (*MDLSubmeshTopology) FaceTopology 

func (o *MDLSubmeshTopology) FaceTopology() MDLMeshBuffer

@property faceTopologyBuffer @abstract A buffer of 8 bit unsigned integer values, where each entry corresponds to the number of vertices making up a face. @discussion A submesh containing two triangles, a four sided polygon, and a line, would contain the data 3 3 4 2. If geometryType is of a fixed type, such as triangles, the buffer is optional, and will be created on demand if read. Indices to the vertex buffer will be stored in the index buffer correspondingly. In the example above, the indices would be stored in order, three indices for the first triangle, followed by three for the second, followed by four for the polygon, and finally two indices for the line.

func (*MDLSubmeshTopology) HoleCount 

func (o *MDLSubmeshTopology) HoleCount() uint

@property holeCount @abstract The number of holes encoded in holes

func (*MDLSubmeshTopology) Holes 

func (o *MDLSubmeshTopology) Holes() MDLMeshBuffer

The hole attribute is a vertex attribute of single integer values where each integer is an index of a face that is to be used as a hole. If there are two holes in a mesh, then the vertex buffer will have two entries. Since the number of entries in this vertex buffer is likely to be different than the number of entries in any other vertex buffer, it shouldn't be interleaved with other data.

func (*MDLSubmeshTopology) InitWithSubmesh 

func (o *MDLSubmeshTopology) InitWithSubmesh(submesh *MDLSubmesh) *MDLSubmeshTopology

@method initWithSubmesh: @abstract create a topology object corresponding to the topology in the submesh

func (*MDLSubmeshTopology) SetEdgeCreaseCount 

func (o *MDLSubmeshTopology) SetEdgeCreaseCount(edgeCreaseCount uint)

func (*MDLSubmeshTopology) SetEdgeCreaseIndices 

func (o *MDLSubmeshTopology) SetEdgeCreaseIndices(edgeCreaseIndices MDLMeshBuffer)

func (*MDLSubmeshTopology) SetEdgeCreases 

func (o *MDLSubmeshTopology) SetEdgeCreases(edgeCreases MDLMeshBuffer)

func (*MDLSubmeshTopology) SetFaceCount 

func (o *MDLSubmeshTopology) SetFaceCount(faceCount uint)

func (*MDLSubmeshTopology) SetFaceTopology 

func (o *MDLSubmeshTopology) SetFaceTopology(faceTopology MDLMeshBuffer)

func (*MDLSubmeshTopology) SetHoleCount 

func (o *MDLSubmeshTopology) SetHoleCount(holeCount uint)

func (*MDLSubmeshTopology) SetHoles 

func (o *MDLSubmeshTopology) SetHoles(holes MDLMeshBuffer)

func (*MDLSubmeshTopology) SetVertexCreaseCount 

func (o *MDLSubmeshTopology) SetVertexCreaseCount(vertexCreaseCount uint)

func (*MDLSubmeshTopology) SetVertexCreaseIndices 

func (o *MDLSubmeshTopology) SetVertexCreaseIndices(vertexCreaseIndices MDLMeshBuffer)

func (*MDLSubmeshTopology) SetVertexCreases 

func (o *MDLSubmeshTopology) SetVertexCreases(vertexCreases MDLMeshBuffer)

func (*MDLSubmeshTopology) VertexCreaseCount 

func (o *MDLSubmeshTopology) VertexCreaseCount() uint

@property vertexCreaseCount @abstract The number of vertex creases encoded in vertexCreases

func (*MDLSubmeshTopology) VertexCreaseIndices 

func (o *MDLSubmeshTopology) VertexCreaseIndices() MDLMeshBuffer

A crease value at a vertex to be applied during subdivision. Vertex creases A zero value is smooth, a one value is peaked. It is intended to be used with an index buffer, where the index buffer entries are vertex indices. The corresponding values in the corner sharpness attribute indicate the corner sharpness of those vertices. The index buffer is sparse. If a mesh has three sharp vertices, then the index buffer will have three entries. Since the number of entries in this vertex buffer is likely to be different than the number of entries in any other vertex buffer, it shouldn't be interleaved with other data.

func (*MDLSubmeshTopology) VertexCreases 

func (o *MDLSubmeshTopology) VertexCreases() MDLMeshBuffer

type MDLTexture 

type MDLTexture struct {
	foundation.NSObject
}

A source of texel data to be used in rendering material surface appearances.

Apple documentation: https://developer.apple.com/documentation/modelio/mdltexture

func MDLTextureFromID 

func MDLTextureFromID(id objc.ID) *MDLTexture

func MDLTextureIrradianceTextureCubeWithTextureNameDimensions 

func MDLTextureIrradianceTextureCubeWithTextureNameDimensions(texture *MDLTexture, name *foundation.NSString, dimensions unsafe.Pointer) *MDLTexture

Generates an irradiance texture from the specified reflectance cube texture.

func MDLTextureIrradianceTextureCubeWithTextureNameDimensionsRoughness 

func MDLTextureIrradianceTextureCubeWithTextureNameDimensionsRoughness(texture *MDLTexture, name *foundation.NSString, dimensions unsafe.Pointer, roughness float32) *MDLTexture

Generates an irradiance texture from the specified reflectance cube texture, assuming a surface of the specified roughness.

func MDLTextureTextureCubeWithImagesNamed 

func MDLTextureTextureCubeWithImagesNamed(names *foundation.NSArray[*foundation.NSString]) *MDLTexture

Loads a cube texture from the specified image files in the app’s main bundle.

func MDLTextureTextureCubeWithImagesNamedBundle 

func MDLTextureTextureCubeWithImagesNamedBundle(names *foundation.NSArray[*foundation.NSString], bundleOrNil *foundation.NSBundle) *MDLTexture

Loads a cube texture from the specified image files in the specified bundle.

func MDLTextureTextureNamed 

func MDLTextureTextureNamed(name *foundation.NSString) *MDLTexture

Loads the texture with the specified filename from the app’s main bundle.

func MDLTextureTextureNamedAssetResolver 

func MDLTextureTextureNamedAssetResolver(name *foundation.NSString, resolver MDLAssetResolver) *MDLTexture

func MDLTextureTextureNamedBundle 

func MDLTextureTextureNamedBundle(name *foundation.NSString, bundleOrNil *foundation.NSBundle) *MDLTexture

Loads the texture with the specified filename from the specified bundle.

func (*MDLTexture) ChannelCount 

func (o *MDLTexture) ChannelCount() uint

func (*MDLTexture) ChannelEncoding 

func (o *MDLTexture) ChannelEncoding() MDLTextureChannelEncoding

func (*MDLTexture) Dimensions 

func (o *MDLTexture) Dimensions() unsafe.Pointer

func (*MDLTexture) HasAlphaValues 

func (o *MDLTexture) HasAlphaValues() bool

hasAlphaValues @summary Can be overridden. If not overridden, hasAlpha will be NO if the texture does not have an alpha channel. It wil be YES if the texture has an alpha channel and there is at least one non-opaque texel in it.

func (*MDLTexture) ImageFromTexture 

func (o *MDLTexture) ImageFromTexture() unsafe.Pointer

Exports the texture data as a CoreGraphics image.

func (*MDLTexture) ImageFromTextureAtLevel 

func (o *MDLTexture) ImageFromTextureAtLevel(level uint) unsafe.Pointer

func (*MDLTexture) Init 

func (o *MDLTexture) Init() *MDLTexture

func (*MDLTexture) InitWithDataTopLeftOriginNameDimensionsRowStrideChannelCountChannelEncodingIsCube 

func (o *MDLTexture) InitWithDataTopLeftOriginNameDimensionsRowStrideChannelCountChannelEncodingIsCube(pixelData *foundation.NSData, topLeftOrigin bool, name *foundation.NSString, dimensions unsafe.Pointer, rowStride int, channelCount uint, channelEncoding MDLTextureChannelEncoding, isCube bool) *MDLTexture

Initializes a texture object with the specified image data and properties.

func (*MDLTexture) IsCube 

func (o *MDLTexture) IsCube() bool

func (*MDLTexture) MipLevelCount 

func (o *MDLTexture) MipLevelCount() uint

func (*MDLTexture) RowStride 

func (o *MDLTexture) RowStride() int

func (*MDLTexture) SetHasAlphaValues 

func (o *MDLTexture) SetHasAlphaValues(hasAlphaValues bool)

func (*MDLTexture) SetIsCube 

func (o *MDLTexture) SetIsCube(isCube bool)

func (*MDLTexture) TexelDataWithBottomLeftOrigin 

func (o *MDLTexture) TexelDataWithBottomLeftOrigin() *foundation.NSData

Returns the texture’s image data, organized such that its first pixel represents the bottom-left corner of the image.

func (*MDLTexture) TexelDataWithBottomLeftOriginAtMipLevelCreate 

func (o *MDLTexture) TexelDataWithBottomLeftOriginAtMipLevelCreate(level int, create bool) *foundation.NSData

Returns the texture’s image data for the specified mipmap level, organized such that its first pixel represents the bottom-left corner of the image.

func (*MDLTexture) TexelDataWithTopLeftOrigin 

func (o *MDLTexture) TexelDataWithTopLeftOrigin() *foundation.NSData

Returns the texture’s image data, organized such that its first pixel represents the top-left corner of the image.

func (*MDLTexture) TexelDataWithTopLeftOriginAtMipLevelCreate 

func (o *MDLTexture) TexelDataWithTopLeftOriginAtMipLevelCreate(level int, create bool) *foundation.NSData

Returns the texture’s image data for the specified mipmap level, organized such that its first pixel represents the top-left corner of the image.

func (*MDLTexture) WriteToURL 

func (o *MDLTexture) WriteToURL(uRL *foundation.NSURL) bool

Exports the texture data to an image file at the specified URL.

func (*MDLTexture) WriteToURLLevel 

func (o *MDLTexture) WriteToURLLevel(uRL *foundation.NSURL, level uint) bool

write a particular level of a mipped texture to URL, deducing type from path extension

func (*MDLTexture) WriteToURLType 

func (o *MDLTexture) WriteToURLType(nsurl *foundation.NSURL, type_ unsafe.Pointer) bool

Exports the texture data to an image file at the specified URL, of the specified type.

func (*MDLTexture) WriteToURLTypeLevel 

func (o *MDLTexture) WriteToURLTypeLevel(nsurl *foundation.NSURL, type_ unsafe.Pointer, level uint) bool

write a particular level of a mipped texture to URL, using a specific UT type

type MDLTextureChannelEncoding 

type MDLTextureChannelEncoding int64

Options for the data size and type of texel channel values, used by the channelEncoding property. 

const (
	// Each channel value per texel is an 8-bit unsigned integer.
	MDLTextureChannelEncodingUInt8 MDLTextureChannelEncoding = 1
	// Each channel value per texel is an 8-bit unsigned integer.
	MDLTextureChannelEncodingUint8 MDLTextureChannelEncoding = 1
	// Each channel value per texel is a 16-bit unsigned integer.
	MDLTextureChannelEncodingUInt16 MDLTextureChannelEncoding = 2
	// Each channel value per texel is a 16-bit unsigned integer.
	MDLTextureChannelEncodingUint16 MDLTextureChannelEncoding = 2
	// Each channel value per texel is a 24-bit unsigned integer.
	MDLTextureChannelEncodingUInt24 MDLTextureChannelEncoding = 3
	// Each channel value per texel is a 24-bit unsigned integer.
	MDLTextureChannelEncodingUint24 MDLTextureChannelEncoding = 3
	// Each channel value per texel is a 32-bit unsigned integer.
	MDLTextureChannelEncodingUInt32 MDLTextureChannelEncoding = 4
	// Each channel value per texel is a 32-bit unsigned integer.
	MDLTextureChannelEncodingUint32 MDLTextureChannelEncoding = 4
	// Each channel value per texel is a 16-bit floating-point value.
	MDLTextureChannelEncodingFloat16   MDLTextureChannelEncoding = 258
	MDLTextureChannelEncodingFloat16SR MDLTextureChannelEncoding = 770
	// Each channel value per texel is a 32-bit floating-point value.
	MDLTextureChannelEncodingFloat32 MDLTextureChannelEncoding = 260
)

func (MDLTextureChannelEncoding) String 

func (e MDLTextureChannelEncoding) String() string

type MDLTextureFilter 

type MDLTextureFilter struct {
	foundation.NSObject
}

A description of filtering modes for a renderer to use when sampling from a texture.

Apple documentation: https://developer.apple.com/documentation/modelio/mdltexturefilter

func MDLTextureFilterFromID 

func MDLTextureFilterFromID(id objc.ID) *MDLTextureFilter

func (*MDLTextureFilter) MagFilter 

func (o *MDLTextureFilter) MagFilter() MDLMaterialTextureFilterMode

func (*MDLTextureFilter) MinFilter 

func (o *MDLTextureFilter) MinFilter() MDLMaterialTextureFilterMode

func (*MDLTextureFilter) MipFilter 

func (o *MDLTextureFilter) MipFilter() MDLMaterialMipMapFilterMode

func (*MDLTextureFilter) RWrapMode 

func (o *MDLTextureFilter) RWrapMode() MDLMaterialTextureWrapMode

func (*MDLTextureFilter) SWrapMode 

func (o *MDLTextureFilter) SWrapMode() MDLMaterialTextureWrapMode

func (*MDLTextureFilter) SetMagFilter 

func (o *MDLTextureFilter) SetMagFilter(magFilter MDLMaterialTextureFilterMode)

func (*MDLTextureFilter) SetMinFilter 

func (o *MDLTextureFilter) SetMinFilter(minFilter MDLMaterialTextureFilterMode)

func (*MDLTextureFilter) SetMipFilter 

func (o *MDLTextureFilter) SetMipFilter(mipFilter MDLMaterialMipMapFilterMode)

func (*MDLTextureFilter) SetRWrapMode 

func (o *MDLTextureFilter) SetRWrapMode(rWrapMode MDLMaterialTextureWrapMode)

func (*MDLTextureFilter) SetSWrapMode 

func (o *MDLTextureFilter) SetSWrapMode(sWrapMode MDLMaterialTextureWrapMode)

func (*MDLTextureFilter) SetTWrapMode 

func (o *MDLTextureFilter) SetTWrapMode(tWrapMode MDLMaterialTextureWrapMode)

func (*MDLTextureFilter) TWrapMode 

func (o *MDLTextureFilter) TWrapMode() MDLMaterialTextureWrapMode

type MDLTextureSampler 

type MDLTextureSampler struct {
	foundation.NSObject
}

An object that pairs a source of texture data with sampling parameters to be used in rendering the texture.

Apple documentation: https://developer.apple.com/documentation/modelio/mdltexturesampler

func MDLTextureSamplerFromID 

func MDLTextureSamplerFromID(id objc.ID) *MDLTextureSampler

func (*MDLTextureSampler) HardwareFilter 

func (o *MDLTextureSampler) HardwareFilter() *MDLTextureFilter

func (*MDLTextureSampler) SetHardwareFilter 

func (o *MDLTextureSampler) SetHardwareFilter(hardwareFilter *MDLTextureFilter)

func (*MDLTextureSampler) SetTexture 

func (o *MDLTextureSampler) SetTexture(texture *MDLTexture)

func (*MDLTextureSampler) SetTransform 

func (o *MDLTextureSampler) SetTransform(transform *MDLTransform)

func (*MDLTextureSampler) Texture 

func (o *MDLTextureSampler) Texture() *MDLTexture

func (*MDLTextureSampler) Transform 

func (o *MDLTextureSampler) Transform() *MDLTransform

type MDLTransform 

type MDLTransform struct {
	foundation.NSObject
}

A description of the local coordinate space transformations for a 3D object.

Apple documentation: https://developer.apple.com/documentation/modelio/mdltransform

func MDLTransformFromID 

func MDLTransformFromID(id objc.ID) *MDLTransform

func (*MDLTransform) Init 

func (o *MDLTransform) Init() *MDLTransform

@method init @discussion Initialize an MDLTransform's matrices with identity

func (*MDLTransform) InitWithIdentity 

func (o *MDLTransform) InitWithIdentity() *MDLTransform

Initializes a transform object to the identity transformation. Deprecated: since macOS 10.13.

func (*MDLTransform) InitWithMatrix 

func (o *MDLTransform) InitWithMatrix(matrix unsafe.Pointer) *MDLTransform

Initializes a transform object with the specified transform matrix.

func (*MDLTransform) InitWithMatrixResetsTransform 

func (o *MDLTransform) InitWithMatrixResetsTransform(matrix unsafe.Pointer, resetsTransform bool) *MDLTransform

func (*MDLTransform) InitWithTransformComponent 

func (o *MDLTransform) InitWithTransformComponent(component MDLTransformComponent) *MDLTransform

Initializes a transform object to match the specified transform component. Deprecated: since macOS 10.13.

func (*MDLTransform) InitWithTransformComponentResetsTransform deprecated 

func (o *MDLTransform) InitWithTransformComponentResetsTransform(component MDLTransformComponent, resetsTransform bool) *MDLTransform

Deprecated: since macOS 10.13.

func (*MDLTransform) Rotation 

func (o *MDLTransform) Rotation() unsafe.Pointer

func (*MDLTransform) RotationAtTime 

func (o *MDLTransform) RotationAtTime(time_ float64) unsafe.Pointer

Returns the orientation of the transform relative to its parent coordinate space, as of the specified time sample.

func (*MDLTransform) RotationMatrixAtTime 

func (o *MDLTransform) RotationMatrixAtTime(time_ float64) unsafe.Pointer

Returns the orientation of the transform as a rotation matrix, as of the specified time sample.

func (*MDLTransform) Scale 

func (o *MDLTransform) Scale() unsafe.Pointer

func (*MDLTransform) ScaleAtTime 

func (o *MDLTransform) ScaleAtTime(time_ float64) unsafe.Pointer

Returns the x-, y-, and z-axis scale factors of the transform relative to its parent coordinate space, as of the specified time sample.

func (*MDLTransform) SetIdentity 

func (o *MDLTransform) SetIdentity()

Sets all factors of the transform to those of the identity transformation.

func (*MDLTransform) SetMatrixForTime 

func (o *MDLTransform) SetMatrixForTime(matrix unsafe.Pointer, time_ float64)

func (*MDLTransform) SetRotation 

func (o *MDLTransform) SetRotation(rotation unsafe.Pointer)

func (*MDLTransform) SetRotationForTime 

func (o *MDLTransform) SetRotationForTime(rotation unsafe.Pointer, time_ float64)

Sets the orientation of the transform for the specified time sample.

func (*MDLTransform) SetScale 

func (o *MDLTransform) SetScale(scale unsafe.Pointer)

func (*MDLTransform) SetScaleForTime 

func (o *MDLTransform) SetScaleForTime(scale unsafe.Pointer, time_ float64)

Sets the x-, y-, and z-axis scale factors of the transform for the specified time sample.

func (*MDLTransform) SetShear 

func (o *MDLTransform) SetShear(shear unsafe.Pointer)

func (*MDLTransform) SetShearForTime 

func (o *MDLTransform) SetShearForTime(shear unsafe.Pointer, time_ float64)

Sets the x-, y-, and z-axis shear factors of the transform for the specified time sample.

func (*MDLTransform) SetTranslation 

func (o *MDLTransform) SetTranslation(translation unsafe.Pointer)

func (*MDLTransform) SetTranslationForTime 

func (o *MDLTransform) SetTranslationForTime(translation unsafe.Pointer, time_ float64)

Sets the x-, y-, and z-axis offsets of the transform for the specified time sample.

func (*MDLTransform) Shear 

func (o *MDLTransform) Shear() unsafe.Pointer

func (*MDLTransform) ShearAtTime 

func (o *MDLTransform) ShearAtTime(time_ float64) unsafe.Pointer

Returns the x-, y-, and z-axis shear factors of the transform relative to its parent coordinate space, as of the specified time sample.

func (*MDLTransform) Translation 

func (o *MDLTransform) Translation() unsafe.Pointer

If these properties are read and animation data exists the earliest value is returned. Otherwise, if there is no animation data, the value of the property is the same at all times and that value is returned. If written, timing information for said property is removed. To retain or add timing information, use the set:forTime selectors instead.

func (*MDLTransform) TranslationAtTime 

func (o *MDLTransform) TranslationAtTime(time_ float64) unsafe.Pointer

Returns the x-, y-, and z-axis offsets of the transform relative to its parent coordinate space, as of the specified time sample.

type MDLTransformComponent 

type MDLTransformComponent interface {
	MDLComponent
}

MDLTransformComponent wraps the ObjC protocol MDLTransformComponent.

type MDLTransformMatrixOp 

type MDLTransformMatrixOp struct {
	foundation.NSObject
}

Apple documentation: https://developer.apple.com/documentation/modelio/mdltransformmatrixop

func MDLTransformMatrixOpFromID 

func MDLTransformMatrixOpFromID(id objc.ID) *MDLTransformMatrixOp

func (*MDLTransformMatrixOp) AnimatedValue 

func (o *MDLTransformMatrixOp) AnimatedValue() *MDLAnimatedMatrix4x4

func (*MDLTransformMatrixOp) Name 

func (o *MDLTransformMatrixOp) Name() *foundation.NSString

type MDLTransformOp 

type MDLTransformOp interface {
	Float4x4AtTime(time_ float64) unsafe.Pointer
	Double4x4AtTime(time_ float64) unsafe.Pointer
	IsInverseOp() bool
	Name() *foundation.NSString
}

MDLTransformOp wraps the ObjC protocol MDLTransformOp.

type MDLTransformOpRotationOrder 

type MDLTransformOpRotationOrder uint64
const (
	MDLTransformOpRotationOrderXYZ MDLTransformOpRotationOrder = 1
	MDLTransformOpRotationOrderXZY MDLTransformOpRotationOrder = 2
	MDLTransformOpRotationOrderYXZ MDLTransformOpRotationOrder = 3
	MDLTransformOpRotationOrderYZX MDLTransformOpRotationOrder = 4
	MDLTransformOpRotationOrderZXY MDLTransformOpRotationOrder = 5
	MDLTransformOpRotationOrderZYX MDLTransformOpRotationOrder = 6
)

func (MDLTransformOpRotationOrder) String 

func (e MDLTransformOpRotationOrder) String() string

type MDLTransformOrientOp 

type MDLTransformOrientOp struct {
	foundation.NSObject
}

Apple documentation: https://developer.apple.com/documentation/modelio/mdltransformorientop

func MDLTransformOrientOpFromID 

func MDLTransformOrientOpFromID(id objc.ID) *MDLTransformOrientOp

func (*MDLTransformOrientOp) AnimatedValue 

func (o *MDLTransformOrientOp) AnimatedValue() *MDLAnimatedQuaternion

func (*MDLTransformOrientOp) Name 

func (o *MDLTransformOrientOp) Name() *foundation.NSString

type MDLTransformRotateOp 

type MDLTransformRotateOp struct {
	foundation.NSObject
}

Apple documentation: https://developer.apple.com/documentation/modelio/mdltransformrotateop

func MDLTransformRotateOpFromID 

func MDLTransformRotateOpFromID(id objc.ID) *MDLTransformRotateOp

func (*MDLTransformRotateOp) AnimatedValue 

func (o *MDLTransformRotateOp) AnimatedValue() *MDLAnimatedVector3

func (*MDLTransformRotateOp) Name 

func (o *MDLTransformRotateOp) Name() *foundation.NSString

type MDLTransformRotateXOp 

type MDLTransformRotateXOp struct {
	foundation.NSObject
}

Apple documentation: https://developer.apple.com/documentation/modelio/mdltransformrotatexop

func MDLTransformRotateXOpFromID 

func MDLTransformRotateXOpFromID(id objc.ID) *MDLTransformRotateXOp

func (*MDLTransformRotateXOp) AnimatedValue 

func (o *MDLTransformRotateXOp) AnimatedValue() *MDLAnimatedScalar

func (*MDLTransformRotateXOp) Name 

func (o *MDLTransformRotateXOp) Name() *foundation.NSString

type MDLTransformRotateYOp 

type MDLTransformRotateYOp struct {
	foundation.NSObject
}

Apple documentation: https://developer.apple.com/documentation/modelio/mdltransformrotateyop

func MDLTransformRotateYOpFromID 

func MDLTransformRotateYOpFromID(id objc.ID) *MDLTransformRotateYOp

func (*MDLTransformRotateYOp) AnimatedValue 

func (o *MDLTransformRotateYOp) AnimatedValue() *MDLAnimatedScalar

func (*MDLTransformRotateYOp) Name 

func (o *MDLTransformRotateYOp) Name() *foundation.NSString

type MDLTransformRotateZOp 

type MDLTransformRotateZOp struct {
	foundation.NSObject
}

Apple documentation: https://developer.apple.com/documentation/modelio/mdltransformrotatezop

func MDLTransformRotateZOpFromID 

func MDLTransformRotateZOpFromID(id objc.ID) *MDLTransformRotateZOp

func (*MDLTransformRotateZOp) AnimatedValue 

func (o *MDLTransformRotateZOp) AnimatedValue() *MDLAnimatedScalar

func (*MDLTransformRotateZOp) Name 

func (o *MDLTransformRotateZOp) Name() *foundation.NSString

type MDLTransformScaleOp 

type MDLTransformScaleOp struct {
	foundation.NSObject
}

Apple documentation: https://developer.apple.com/documentation/modelio/mdltransformscaleop

func MDLTransformScaleOpFromID 

func MDLTransformScaleOpFromID(id objc.ID) *MDLTransformScaleOp

func (*MDLTransformScaleOp) AnimatedValue 

func (o *MDLTransformScaleOp) AnimatedValue() *MDLAnimatedVector3

func (*MDLTransformScaleOp) Name 

func (o *MDLTransformScaleOp) Name() *foundation.NSString

type MDLTransformStack 

type MDLTransformStack struct {
	foundation.NSObject
}

Apple documentation: https://developer.apple.com/documentation/modelio/mdltransformstack

func MDLTransformStackFromID 

func MDLTransformStackFromID(id objc.ID) *MDLTransformStack

func (*MDLTransformStack) AddMatrixOpInverse 

func (o *MDLTransformStack) AddMatrixOpInverse(animatedValueName *foundation.NSString, inverse bool) *MDLTransformMatrixOp

func (*MDLTransformStack) AddOrientOpInverse 

func (o *MDLTransformStack) AddOrientOpInverse(animatedValueName *foundation.NSString, inverse bool) *MDLTransformOrientOp

func (*MDLTransformStack) AddRotateOpOrderInverse 

func (o *MDLTransformStack) AddRotateOpOrderInverse(animatedValueName *foundation.NSString, order MDLTransformOpRotationOrder, inverse bool) *MDLTransformRotateOp

func (*MDLTransformStack) AddRotateXOpInverse 

func (o *MDLTransformStack) AddRotateXOpInverse(animatedValueName *foundation.NSString, inverse bool) *MDLTransformRotateXOp

func (*MDLTransformStack) AddRotateYOpInverse 

func (o *MDLTransformStack) AddRotateYOpInverse(animatedValueName *foundation.NSString, inverse bool) *MDLTransformRotateYOp

func (*MDLTransformStack) AddRotateZOpInverse 

func (o *MDLTransformStack) AddRotateZOpInverse(animatedValueName *foundation.NSString, inverse bool) *MDLTransformRotateZOp

func (*MDLTransformStack) AddScaleOpInverse 

func (o *MDLTransformStack) AddScaleOpInverse(animatedValueName *foundation.NSString, inverse bool) *MDLTransformScaleOp

func (*MDLTransformStack) AddTranslateOpInverse 

func (o *MDLTransformStack) AddTranslateOpInverse(animatedValueName *foundation.NSString, inverse bool) *MDLTransformTranslateOp

func (*MDLTransformStack) AnimatedValueWithName 

func (o *MDLTransformStack) AnimatedValueWithName(name *foundation.NSString) *MDLAnimatedValue

func (*MDLTransformStack) Count 

func (o *MDLTransformStack) Count() uint

func (*MDLTransformStack) Double4x4AtTime 

func (o *MDLTransformStack) Double4x4AtTime(time_ float64) unsafe.Pointer

func (*MDLTransformStack) Float4x4AtTime 

func (o *MDLTransformStack) Float4x4AtTime(time_ float64) unsafe.Pointer

func (*MDLTransformStack) Init 

func (o *MDLTransformStack) Init() objc.ID

func (*MDLTransformStack) KeyTimes 

func (o *MDLTransformStack) KeyTimes() *foundation.NSArray[*foundation.NSNumber]

func (*MDLTransformStack) TransformOps 

func (o *MDLTransformStack) TransformOps() *foundation.NSArray[MDLTransformOp]

type MDLTransformTranslateOp 

type MDLTransformTranslateOp struct {
	foundation.NSObject
}

Apple documentation: https://developer.apple.com/documentation/modelio/mdltransformtranslateop

func MDLTransformTranslateOpFromID 

func MDLTransformTranslateOpFromID(id objc.ID) *MDLTransformTranslateOp

func (*MDLTransformTranslateOp) AnimatedValue 

func (o *MDLTransformTranslateOp) AnimatedValue() *MDLAnimatedVector3

func (*MDLTransformTranslateOp) Name 

func (o *MDLTransformTranslateOp) Name() *foundation.NSString

type MDLURLTexture 

type MDLURLTexture struct {
	MDLTexture
}

A lightweight reference to a URL from which to load texture data.

Apple documentation: https://developer.apple.com/documentation/modelio/mdlurltexture

func MDLURLTextureFromID 

func MDLURLTextureFromID(id objc.ID) *MDLURLTexture

func (*MDLURLTexture) InitWithURLName 

func (o *MDLURLTexture) InitWithURLName(uRL *foundation.NSURL, name *foundation.NSString) *MDLURLTexture

Initializes a texture that loads its texel data from a file at the specified URL.

func (*MDLURLTexture) SetURL 

func (o *MDLURLTexture) SetURL(uRL *foundation.NSURL)

func (*MDLURLTexture) URL 

func (o *MDLURLTexture) URL() *foundation.NSURL

type MDLUtility 

type MDLUtility struct {
	foundation.NSObject
}

Apple documentation: https://developer.apple.com/documentation/modelio/mdlutility

func MDLUtilityFromID 

func MDLUtilityFromID(id objc.ID) *MDLUtility

type MDLVertexAttribute 

type MDLVertexAttribute struct {
	foundation.NSObject
}

A description of the format of per-vertex data for a single vertex attribute in a mesh object.

Apple documentation: https://developer.apple.com/documentation/modelio/mdlvertexattribute

func MDLVertexAttributeFromID 

func MDLVertexAttributeFromID(id objc.ID) *MDLVertexAttribute

func (*MDLVertexAttribute) BufferIndex 

func (o *MDLVertexAttribute) BufferIndex() uint

@property bufferIndex @abstract index of the buffer in mesh's vertexBuffer array in which this attribute resides

func (*MDLVertexAttribute) Format 

func (o *MDLVertexAttribute) Format() MDLVertexFormat

@property format @abstract Format (including number of components) of the attribute @discussion If the value is MDLVertexFormatInvalid. Other values of this object will be ignored when setting the MDLVertexDescriptor object in a Mesh. The initial value is MDLVertexFormatInvalid.

func (*MDLVertexAttribute) InitWithNameFormatOffsetBufferIndex 

func (o *MDLVertexAttribute) InitWithNameFormatOffsetBufferIndex(name *foundation.NSString, format MDLVertexFormat, offset uint, bufferIndex uint) *MDLVertexAttribute

Initializes a vertex attribute object with the specified property values.

func (*MDLVertexAttribute) InitializationValue 

func (o *MDLVertexAttribute) InitializationValue() unsafe.Pointer

@property initializationValue @abstract Value to initialize the attribute to in the vertex buffer if no values @discussion This values of this vector will be set in attribute in the vertex attribute if the attribute did not previously exist in the mesh when setting the MDLVertexDescriptor in the mesh. Components of this vector will also be set in The initial value of initializationValue is (0, 0, 0, 1).

func (*MDLVertexAttribute) Name 

func (o *MDLVertexAttribute) Name() *foundation.NSString

@property name @abstract Identifying name of the attribute derived from model file, or one of the predefined MDLVertexAttribute strings

func (*MDLVertexAttribute) Offset 

func (o *MDLVertexAttribute) Offset() uint

@property offset @abstract offset in bytes of the attrbute in each element of the vertex buffer

func (*MDLVertexAttribute) SetBufferIndex 

func (o *MDLVertexAttribute) SetBufferIndex(bufferIndex uint)

func (*MDLVertexAttribute) SetFormat 

func (o *MDLVertexAttribute) SetFormat(format MDLVertexFormat)

func (*MDLVertexAttribute) SetInitializationValue 

func (o *MDLVertexAttribute) SetInitializationValue(initializationValue unsafe.Pointer)

func (*MDLVertexAttribute) SetName 

func (o *MDLVertexAttribute) SetName(name *foundation.NSString)

func (*MDLVertexAttribute) SetOffset 

func (o *MDLVertexAttribute) SetOffset(offset uint)

func (*MDLVertexAttribute) SetTime 

func (o *MDLVertexAttribute) SetTime(time_ float64)

func (*MDLVertexAttribute) Time 

func (o *MDLVertexAttribute) Time() float64

@property time @abstract the time the attribute is intended for. @discussion morph targets would store their times here

type MDLVertexAttributeData 

type MDLVertexAttributeData struct {
	foundation.NSObject
}

An object that provides convenience access to vertex data for a specific vertex attribute of a mesh.

Apple documentation: https://developer.apple.com/documentation/modelio/mdlvertexattributedata

func MDLVertexAttributeDataFromID 

func MDLVertexAttributeDataFromID(id objc.ID) *MDLVertexAttributeData

func (*MDLVertexAttributeData) BufferSize 

func (o *MDLVertexAttributeData) BufferSize() uint

func (*MDLVertexAttributeData) DataStart 

func (o *MDLVertexAttributeData) DataStart() unsafe.Pointer

func (*MDLVertexAttributeData) Format 

func (o *MDLVertexAttributeData) Format() MDLVertexFormat

func (*MDLVertexAttributeData) Map 

func (o *MDLVertexAttributeData) Map() *MDLMeshBufferMap

func (*MDLVertexAttributeData) SetBufferSize 

func (o *MDLVertexAttributeData) SetBufferSize(bufferSize uint)

func (*MDLVertexAttributeData) SetDataStart 

func (o *MDLVertexAttributeData) SetDataStart(dataStart unsafe.Pointer)

func (*MDLVertexAttributeData) SetFormat 

func (o *MDLVertexAttributeData) SetFormat(format MDLVertexFormat)

func (*MDLVertexAttributeData) SetMap 

func (o *MDLVertexAttributeData) SetMap(map_ *MDLMeshBufferMap)

func (*MDLVertexAttributeData) SetStride 

func (o *MDLVertexAttributeData) SetStride(stride uint)

func (*MDLVertexAttributeData) Stride 

func (o *MDLVertexAttributeData) Stride() uint

type MDLVertexBufferLayout 

type MDLVertexBufferLayout struct {
	foundation.NSObject
}

A MDLVertexBufferLayout object describes layout information for a vertex buffer in a MDLMesh object. A collection of vertex layer objects, vertex attribute objects, and additional information forms a MDLVertexDescriptor object, which completely describes the layout of vertex buffers for a mesh.

Apple documentation: https://developer.apple.com/documentation/modelio/mdlvertexbufferlayout

func MDLVertexBufferLayoutFromID 

func MDLVertexBufferLayoutFromID(id objc.ID) *MDLVertexBufferLayout

func (*MDLVertexBufferLayout) InitWithStride 

func (o *MDLVertexBufferLayout) InitWithStride(stride uint) *MDLVertexBufferLayout

func (*MDLVertexBufferLayout) SetStride 

func (o *MDLVertexBufferLayout) SetStride(stride uint)

func (*MDLVertexBufferLayout) Stride 

func (o *MDLVertexBufferLayout) Stride() uint

type MDLVertexDescriptor 

type MDLVertexDescriptor struct {
	foundation.NSObject
}

A description of the structure, format, and layout for vertex data buffers associated with a mesh.

Apple documentation: https://developer.apple.com/documentation/modelio/mdlvertexdescriptor

func MDLVertexDescriptorFromID 

func MDLVertexDescriptorFromID(id objc.ID) *MDLVertexDescriptor

func (*MDLVertexDescriptor) AddOrReplaceAttribute 

func (o *MDLVertexDescriptor) AddOrReplaceAttribute(attribute *MDLVertexAttribute)

Adds the specified vertex attribute to the vertex descriptor, replacing any existing attribute with the same name.

func (*MDLVertexDescriptor) AttributeNamed 

func (o *MDLVertexDescriptor) AttributeNamed(name *foundation.NSString) *MDLVertexAttribute

Returns the vertex attribute with the specified name in the vertex descriptor.

func (*MDLVertexDescriptor) Attributes 

func (o *MDLVertexDescriptor) Attributes() *foundation.NSMutableArray[*MDLVertexAttribute]

@property attributes @abstract An array of MDLVertexAttribute objects @discussion ay describing the current attribute state of vertex buffers in an MDLMesh mesh

func (*MDLVertexDescriptor) InitWithVertexDescriptor 

func (o *MDLVertexDescriptor) InitWithVertexDescriptor(vertexDescriptor *MDLVertexDescriptor) *MDLVertexDescriptor

Creates a new vertex descriptor by performing a deep copy of the specified vertex descriptor.

func (*MDLVertexDescriptor) Layouts 

func (o *MDLVertexDescriptor) Layouts() *foundation.NSMutableArray[*MDLVertexBufferLayout]

@property layouts @abstract An array of MDLVertexBufferLayout @discussion An array describing the current layout state of vertex buffers in an MDLMesh mesh

func (*MDLVertexDescriptor) RemoveAttributeNamed 

func (o *MDLVertexDescriptor) RemoveAttributeNamed(name *foundation.NSString)

@method removeAttributeNamed: @abstract Remove the named attribute if it exists

func (*MDLVertexDescriptor) Reset 

func (o *MDLVertexDescriptor) Reset()

Resets a vertex descriptor to its default state.

func (*MDLVertexDescriptor) SetAttributes 

func (o *MDLVertexDescriptor) SetAttributes(attributes *foundation.NSMutableArray[*MDLVertexAttribute])

func (*MDLVertexDescriptor) SetLayouts 

func (o *MDLVertexDescriptor) SetLayouts(layouts *foundation.NSMutableArray[*MDLVertexBufferLayout])

func (*MDLVertexDescriptor) SetPackedOffsets 

func (o *MDLVertexDescriptor) SetPackedOffsets()

Sets the offset for each vertex attribute to the minimum value to pack vertex data together in a single buffer.

func (*MDLVertexDescriptor) SetPackedStrides 

func (o *MDLVertexDescriptor) SetPackedStrides()

Sets the stride for each vertex layout to the minimum value to pack vertex data together in a single buffer.

type MDLVertexFormat 

type MDLVertexFormat uint64

Descriptions of the data size and layout for a vertex attribute, used by the format property. 

const (
	// The vertex attribute has just been initialized or its format is unknown.
	MDLVertexFormatInvalid MDLVertexFormat = 0
	// A bit mask for vertex attributes in packed vector formats.
	MDLVertexFormatPackedBit MDLVertexFormat = 4096
	// A bit mask for vertex attributes whose components are in 8-bit unsigned integer format.
	MDLVertexFormatUCharBits MDLVertexFormat = 65536
	// A bit mask for vertex attributes whose components are in 8-bit signed integer format.
	MDLVertexFormatCharBits MDLVertexFormat = 131072
	// A bit mask for vertex attributes whose components are in 8-bit unsigned normalized integer format.
	MDLVertexFormatUCharNormalizedBits MDLVertexFormat = 196608
	// A bit mask for vertex attributes whose components are in 8-bit signed normalized integer format.
	MDLVertexFormatCharNormalizedBits MDLVertexFormat = 262144
	// A bit mask for vertex attributes whose components are in 16-bit unsigned integer format.
	MDLVertexFormatUShortBits MDLVertexFormat = 327680
	// A bit mask for vertex attributes whose components are in 16-bit signed integer format.
	MDLVertexFormatShortBits MDLVertexFormat = 393216
	// A bit mask for vertex attributes whose components are in 16-bit unsigned normalized integer format.
	MDLVertexFormatUShortNormalizedBits MDLVertexFormat = 458752
	// A bit mask for vertex attributes whose components are in 16-bit signed normalized integer format.
	MDLVertexFormatShortNormalizedBits MDLVertexFormat = 524288
	// A bit mask for vertex attributes whose components are in 32-bit unsigned integer format.
	MDLVertexFormatUIntBits MDLVertexFormat = 589824
	// A bit mask for vertex attributes whose components are in 32-bit signed integer format.
	MDLVertexFormatIntBits MDLVertexFormat = 655360
	// A bit mask for vertex attributes whose components are in 16-bit floating-point format.
	MDLVertexFormatHalfBits MDLVertexFormat = 720896
	// A bit mask for vertex attributes whose components are in 32-bit floating-point format.
	MDLVertexFormatFloatBits MDLVertexFormat = 786432
	// The attribute value for each vertex is a scalar of unsigned 8-bit integer type.
	MDLVertexFormatUChar MDLVertexFormat = 65537
	// The attribute value for each vertex is a vector with 2 components, each of unsigned 8-bit integer type.
	MDLVertexFormatUChar2 MDLVertexFormat = 65538
	// The attribute value for each vertex is a vector with 3 components, each of unsigned 8-bit integer type.
	MDLVertexFormatUChar3 MDLVertexFormat = 65539
	// The attribute value for each vertex is a vector with 4 components, each of unsigned 8-bit integer type.
	MDLVertexFormatUChar4 MDLVertexFormat = 65540
	// The attribute value for each vertex is a scalar of signed 8-bit integer type.
	MDLVertexFormatChar MDLVertexFormat = 131073
	// The attribute value for each vertex is a vector with 2 components, each of signed 8-bit integer type.
	MDLVertexFormatChar2 MDLVertexFormat = 131074
	// The attribute value for each vertex is a vector with 3 components, each of signed 8-bit integer type.
	MDLVertexFormatChar3 MDLVertexFormat = 131075
	// The attribute value for each vertex is a vector with 4 components, each of signed 8-bit integer type.
	MDLVertexFormatChar4 MDLVertexFormat = 131076
	// The attribute value for each vertex is a normalized scalar of unsigned 8-bit integer type.
	MDLVertexFormatUCharNormalized MDLVertexFormat = 196609
	// The attribute value for each vertex is a vector with 2 components, each with a normalized value of unsigned 8-bit integer type.
	MDLVertexFormatUChar2Normalized MDLVertexFormat = 196610
	// The attribute value for each vertex is a vector with 3 components, each with a normalized value of unsigned 8-bit integer type.
	MDLVertexFormatUChar3Normalized MDLVertexFormat = 196611
	// The attribute value for each vertex is a vector with 4 components, each with a normalized value of unsigned 8-bit integer type.
	MDLVertexFormatUChar4Normalized MDLVertexFormat = 196612
	// The attribute value for each vertex is a normalized scalar of signed 8-bit integer type.
	MDLVertexFormatCharNormalized MDLVertexFormat = 262145
	// The attribute value for each vertex is a vector with 2 components, each with a normalized value of signed 8-bit integer type.
	MDLVertexFormatChar2Normalized MDLVertexFormat = 262146
	// The attribute value for each vertex is a vector with 3 components, each with a normalized value of signed 8-bit integer type.
	MDLVertexFormatChar3Normalized MDLVertexFormat = 262147
	// The attribute value for each vertex is a vector with 4 components, each with a normalized value of signed 8-bit integer type.
	MDLVertexFormatChar4Normalized MDLVertexFormat = 262148
	// The attribute value for each vertex is a scalar of unsigned 16-bit integer type.
	MDLVertexFormatUShort MDLVertexFormat = 327681
	// The attribute value for each vertex is a vector with 2 components, each of unsigned 16-bit integer type.
	MDLVertexFormatUShort2 MDLVertexFormat = 327682
	// The attribute value for each vertex is a vector with 3 components, each of unsigned 16-bit integer type.
	MDLVertexFormatUShort3 MDLVertexFormat = 327683
	// The attribute value for each vertex is a vector with 4 components, each of unsigned 16-bit integer type.
	MDLVertexFormatUShort4 MDLVertexFormat = 327684
	// The attribute value for each vertex is a scalar of signed 16-bit integer type.
	MDLVertexFormatShort MDLVertexFormat = 393217
	// The attribute value for each vertex is a vector with 2 components, each of signed 16-bit integer type.
	MDLVertexFormatShort2 MDLVertexFormat = 393218
	// The attribute value for each vertex is a vector with 3 components, each of signed 16-bit integer type.
	MDLVertexFormatShort3 MDLVertexFormat = 393219
	// The attribute value for each vertex is a vector with 4 components, each of signed 16-bit integer type.
	MDLVertexFormatShort4 MDLVertexFormat = 393220
	// The attribute value for each vertex is a normalized scalar of unsigned 16-bit integer type.
	MDLVertexFormatUShortNormalized MDLVertexFormat = 458753
	// The attribute value for each vertex is a vector with 2 components, each with a normalized value of unsigned 16-bit integer type.
	MDLVertexFormatUShort2Normalized MDLVertexFormat = 458754
	// The attribute value for each vertex is a vector with 3 components, each with a normalized value of unsigned 16-bit integer type.
	MDLVertexFormatUShort3Normalized MDLVertexFormat = 458755
	// The attribute value for each vertex is a vector with 4 components, each with a normalized value of unsigned 16-bit integer type.
	MDLVertexFormatUShort4Normalized MDLVertexFormat = 458756
	// The attribute value for each vertex is a normalized scalar of signed 16-bit integer type.
	MDLVertexFormatShortNormalized MDLVertexFormat = 524289
	// The attribute value for each vertex is a vector with 2 components, each with a normalized value of signed 16-bit integer type.
	MDLVertexFormatShort2Normalized MDLVertexFormat = 524290
	// The attribute value for each vertex is a vector with 3 components, each with a normalized value of signed 16-bit integer type.
	MDLVertexFormatShort3Normalized MDLVertexFormat = 524291
	// The attribute value for each vertex is a vector with 4 components, each with a normalized value of signed 16-bit integer type.
	MDLVertexFormatShort4Normalized MDLVertexFormat = 524292
	// The attribute value for each vertex is a scalar of unsigned 32-bit integer type.
	MDLVertexFormatUInt MDLVertexFormat = 589825
	// The attribute value for each vertex is a vector with 2 components, each of unsigned 32-bit integer type.
	MDLVertexFormatUInt2 MDLVertexFormat = 589826
	// The attribute value for each vertex is a vector with 3 components, each of unsigned 32-bit integer type.
	MDLVertexFormatUInt3 MDLVertexFormat = 589827
	// The attribute value for each vertex is a vector with 4 components, each of unsigned 32-bit integer type.
	MDLVertexFormatUInt4 MDLVertexFormat = 589828
	// The attribute value for each vertex is a scalar of signed 32-bit integer type.
	MDLVertexFormatInt MDLVertexFormat = 655361
	// The attribute value for each vertex is a vector with 2 components, each of signed 32-bit integer type.
	MDLVertexFormatInt2 MDLVertexFormat = 655362
	// The attribute value for each vertex is a vector with 3 components, each of signed 32-bit integer type.
	MDLVertexFormatInt3 MDLVertexFormat = 655363
	// The attribute value for each vertex is a vector with 4 components, each of signed 32-bit integer type.
	MDLVertexFormatInt4 MDLVertexFormat = 655364
	// The attribute value for each vertex is a scalar of 16-bit floating-point type.
	MDLVertexFormatHalf MDLVertexFormat = 720897
	// The attribute value for each vertex is a vector with 2 components, each of 16-bit floating-point type.
	MDLVertexFormatHalf2 MDLVertexFormat = 720898
	// The attribute value for each vertex is a vector with 3 components, each of 16-bit floating-point type.
	MDLVertexFormatHalf3 MDLVertexFormat = 720899
	// The attribute value for each vertex is a vector with 4 components, each of 16-bit floating-point type.
	MDLVertexFormatHalf4 MDLVertexFormat = 720900
	// The attribute value for each vertex is a scalar of 32-bit floating-point type.
	MDLVertexFormatFloat MDLVertexFormat = 786433
	// The attribute value for each vertex is a vector with 2 components, each of 32-bit floating-point type.
	MDLVertexFormatFloat2 MDLVertexFormat = 786434
	// The attribute value for each vertex is a vector with 3 components, each of 32-bit floating-point type.
	MDLVertexFormatFloat3 MDLVertexFormat = 786435
	// The attribute value for each vertex is a vector with 4 components, each of 32-bit floating-point type.
	MDLVertexFormatFloat4 MDLVertexFormat = 786436
	// The attribute value for each vertex is a packed vector with 4 components of signed integer type. The first three components are 10 bits each, and the fourth component is 2 bits.
	MDLVertexFormatInt1010102Normalized MDLVertexFormat = 659460
	// The attribute value for each vertex is a packed vector with 4 components of unsigned integer type. The first three components are 10 bits each, and the fourth component is 2 bits.
	MDLVertexFormatUInt1010102Normalized MDLVertexFormat = 593924
)

func (MDLVertexFormat) String 

func (e MDLVertexFormat) String() string

type MDLVoxelArray 

type MDLVoxelArray struct {
	MDLObject
}

A model of a 3D object’s solid volume as a collection of voxels, or cubic units.

Apple documentation: https://developer.apple.com/documentation/modelio/mdlvoxelarray

func MDLVoxelArrayFromID 

func MDLVoxelArrayFromID(id objc.ID) *MDLVoxelArray

func (*MDLVoxelArray) BoundingBox 

func (o *MDLVoxelArray) BoundingBox() MDLAxisAlignedBoundingBox

The extent of the voxel grid in Cartesian space

func (*MDLVoxelArray) CoarseMesh 

func (o *MDLVoxelArray) CoarseMesh() *MDLMesh

Creates a coarse mesh from the voxel grid

func (*MDLVoxelArray) CoarseMeshUsingAllocator 

func (o *MDLVoxelArray) CoarseMeshUsingAllocator(allocator MDLMeshBufferAllocator) *MDLMesh

func (*MDLVoxelArray) ConvertToSignedShellField 

func (o *MDLVoxelArray) ConvertToSignedShellField()

Converts volume grid into a signed shell field by surrounding the surface voxels, which have shell level values of zero, by an inner layer of voxels with shell level values of negative one and an outer layer of voxels with shell level values of positive one. The volume model must be closed in order to generate a signed shell field.

func (*MDLVoxelArray) Count 

func (o *MDLVoxelArray) Count() uint

The number of voxels in the grid

func (*MDLVoxelArray) DifferenceWithVoxels 

func (o *MDLVoxelArray) DifferenceWithVoxels(voxels *MDLVoxelArray)

Reduces the voxel array to cover only the portion of its volume not covered by another voxel array.

func (*MDLVoxelArray) IndexOfSpatialLocation 

func (o *MDLVoxelArray) IndexOfSpatialLocation(location unsafe.Pointer) unsafe.Pointer

Returns voxel information corresponding to the specified point in the world coordinate space of the asset from which the voxel array was created.

func (*MDLVoxelArray) InitWithAssetDivisionsInteriorNBWidthExteriorNBWidthPatchRadius 

func (o *MDLVoxelArray) InitWithAssetDivisionsInteriorNBWidthExteriorNBWidthPatchRadius(asset *MDLAsset, divisions int, interiorNBWidth float32, exteriorNBWidth float32, patchRadius float32) *MDLVoxelArray

Initializes a voxel array that models the volume of 3D objects in the specified asset, creating voxel shells for the specified distances from the object’s surface. Deprecated: since macOS 10.12.

func (*MDLVoxelArray) InitWithAssetDivisionsInteriorShellsExteriorShellsPatchRadius 

func (o *MDLVoxelArray) InitWithAssetDivisionsInteriorShellsExteriorShellsPatchRadius(asset *MDLAsset, divisions int, interiorShells int, exteriorShells int, patchRadius float32) *MDLVoxelArray

Initializes a voxel array that models the volume of 3D objects in the specified asset and creates the specified number of voxel shells. Deprecated: since macOS 10.12.

func (*MDLVoxelArray) InitWithAssetDivisionsPatchRadius 

func (o *MDLVoxelArray) InitWithAssetDivisionsPatchRadius(asset *MDLAsset, divisions int, patchRadius float32) *MDLVoxelArray

Initialize a voxel grid from an MDLAsset. Attempts to create a closed volume model by applying "patches" of radius patchRadius to any holes found in the orginal mesh. Choose a patch radius that will be large enough to fill in the largest hole in the model.

func (*MDLVoxelArray) InitWithDataBoundingBoxVoxelExtent 

func (o *MDLVoxelArray) InitWithDataBoundingBoxVoxelExtent(voxelData *foundation.NSData, boundingBox MDLAxisAlignedBoundingBox, voxelExtent float32) *MDLVoxelArray

Initializes a voxel array with the specified voxel data.

func (*MDLVoxelArray) IntersectWithVoxels 

func (o *MDLVoxelArray) IntersectWithVoxels(voxels *MDLVoxelArray)

Reduces the voxel array to cover only the volume within both it and another voxel array.

func (*MDLVoxelArray) IsValidSignedShellField 

func (o *MDLVoxelArray) IsValidSignedShellField() bool

Returns whether or not the volume grid is in a valid signed shell field form. This property will be set to YES after calling generateSignedShellField. All other methods that modify the voxel grid will cause this property to be set to NO. Setting shellFieldInteriorThickness and shellFieldExteriorThickness will not affect the value of this property.

func (*MDLVoxelArray) MeshUsingAllocator 

func (o *MDLVoxelArray) MeshUsingAllocator(allocator MDLMeshBufferAllocator) *MDLMesh

Generates a closed polygon mesh around the volume of space the voxel array describes.

func (*MDLVoxelArray) SetShellFieldExteriorThickness 

func (o *MDLVoxelArray) SetShellFieldExteriorThickness(shellFieldExteriorThickness float32)

func (*MDLVoxelArray) SetShellFieldInteriorThickness 

func (o *MDLVoxelArray) SetShellFieldInteriorThickness(shellFieldInteriorThickness float32)

func (*MDLVoxelArray) SetVoxelAtIndex 

func (o *MDLVoxelArray) SetVoxelAtIndex(index unsafe.Pointer)

Sets voxel characteristics at the specified index in the array.

func (*MDLVoxelArray) SetVoxelsForMeshDivisionsInteriorNBWidthExteriorNBWidthPatchRadius 

func (o *MDLVoxelArray) SetVoxelsForMeshDivisionsInteriorNBWidthExteriorNBWidthPatchRadius(mesh *MDLMesh, divisions int, interiorNBWidth float32, exteriorNBWidth float32, patchRadius float32)

Sets voxel values in the array to model the volume of the specified mesh and creates voxel shells for the specified distances from the object’s surface. Deprecated: since macOS 10.12.

func (*MDLVoxelArray) SetVoxelsForMeshDivisionsInteriorShellsExteriorShellsPatchRadius 

func (o *MDLVoxelArray) SetVoxelsForMeshDivisionsInteriorShellsExteriorShellsPatchRadius(mesh *MDLMesh, divisions int, interiorShells int, exteriorShells int, patchRadius float32)

Sets voxel values in the array to model the volume of the specified mesh and creates the specified number of voxel shells. Deprecated: since macOS 10.12.

func (*MDLVoxelArray) SetVoxelsForMeshDivisionsPatchRadius 

func (o *MDLVoxelArray) SetVoxelsForMeshDivisionsPatchRadius(mesh *MDLMesh, divisions int, patchRadius float32)

Set voxels corresponding to a mesh. Routine will attempt to create a closed volume model by applying "patches" of a given radius to any holes it may find in the mesh.

func (*MDLVoxelArray) ShellFieldExteriorThickness 

func (o *MDLVoxelArray) ShellFieldExteriorThickness() float32

If voxel grid is in a valid signed shell field form, sets the exterior thickness to the desired width, as measured from the model surface. If the voxel grid is not in a valid signed shell field form, the value of this property is zero.

func (*MDLVoxelArray) ShellFieldInteriorThickness 

func (o *MDLVoxelArray) ShellFieldInteriorThickness() float32

If voxel grid is in a valid signed shell field form, sets the interior thickness to the desired width, as measured from the model surface. If the voxel grid is not in a valid signed shell field form, the value of this property is zero.

func (*MDLVoxelArray) SpatialLocationOfIndex 

func (o *MDLVoxelArray) SpatialLocationOfIndex(index unsafe.Pointer) unsafe.Pointer

Returns the location of the specified voxel in world coordinate space.

func (*MDLVoxelArray) UnionWithVoxels 

func (o *MDLVoxelArray) UnionWithVoxels(voxels *MDLVoxelArray)

Extends the voxel array to also cover the volume of the specified voxel array.

func (*MDLVoxelArray) VoxelBoundingBoxAtIndex 

func (o *MDLVoxelArray) VoxelBoundingBoxAtIndex(index unsafe.Pointer) MDLAxisAlignedBoundingBox

Returns the extent of the specified voxel’s volume in the world coordinate space of the asset from which the voxel array was created.

func (*MDLVoxelArray) VoxelExistsAtIndexAllowAnyXAllowAnyYAllowAnyZAllowAnyShell 

func (o *MDLVoxelArray) VoxelExistsAtIndexAllowAnyXAllowAnyYAllowAnyZAllowAnyShell(index unsafe.Pointer, allowAnyX bool, allowAnyY bool, allowAnyZ bool, allowAnyShell bool) bool

Returns a Boolean value indicating whether the voxel array contains voxel data for the specified index.

func (*MDLVoxelArray) VoxelIndexExtent 

func (o *MDLVoxelArray) VoxelIndexExtent() MDLVoxelIndexExtent

The extent of the voxel grid in index space

func (*MDLVoxelArray) VoxelIndices 

func (o *MDLVoxelArray) VoxelIndices() *foundation.NSData

Returns a data object containing all voxels within the voxel array.

func (*MDLVoxelArray) VoxelsWithinExtent 

func (o *MDLVoxelArray) VoxelsWithinExtent(extent MDLVoxelIndexExtent) *foundation.NSData

Returns a data object containing all voxels within the specified volume.

type MDLVoxelIndexExtent 

type MDLVoxelIndexExtent struct {
	MinimumExtent unsafe.Pointer
	MaximumExtent unsafe.Pointer
}

The corner voxel indices defining a solid rectangular volume of voxels. Used by the voxelIndexExtent property and voxelsWithinExtent: method.

type MDLabelDomain 

type MDLabelDomain int64

@typedef MDLabelDomain @abstract These constants are used to specify a domain to MDLabelCreate(). 

const (
	KMDLabelUserDomain  MDLabelDomain = 0
	KMDLabelLocalDomain MDLabelDomain = 1
)

func (MDLabelDomain) String 

func (e MDLabelDomain) String() string

type MDQueryOptionFlags 

type MDQueryOptionFlags int64
const (
	KMDQuerySynchronous        MDQueryOptionFlags = 1
	KMDQueryWantsUpdates       MDQueryOptionFlags = 4
	KMDQueryAllowFSTranslation MDQueryOptionFlags = 8
)

func (MDQueryOptionFlags) String 

func (e MDQueryOptionFlags) String() string

type MDQuerySortOptionFlags 

type MDQuerySortOptionFlags int64

@enum MDQuerySortOptionFlags @constant kMDQueryReverseSortOrderFlag Sort the attribute in reverse order. 

const (
	KMDQueryReverseSortOrderFlag MDQuerySortOptionFlags = 1
)

func (MDQuerySortOptionFlags) String 

func (e MDQuerySortOptionFlags) String() string

type Mach_vm_range_flags_t 

type Mach_vm_range_flags_t int64
const (
	MACH_VM_RANGE_NONE Mach_vm_range_flags_t = 0
)

func (Mach_vm_range_flags_t) String 

func (e Mach_vm_range_flags_t) String() string

type Mach_vm_range_flavor_t 

type Mach_vm_range_flavor_t int64
const (
	MACH_VM_RANGE_FLAVOR_INVALID Mach_vm_range_flavor_t = 0
	MACH_VM_RANGE_FLAVOR_V1      Mach_vm_range_flavor_t = 1
)

func (Mach_vm_range_flavor_t) String 

func (e Mach_vm_range_flavor_t) String() string

type Mach_vm_range_tag_t 

type Mach_vm_range_tag_t int64
const (
	MACH_VM_RANGE_DEFAULT Mach_vm_range_tag_t = 0
	MACH_VM_RANGE_DATA    Mach_vm_range_tag_t = 1
	MACH_VM_RANGE_FIXED   Mach_vm_range_tag_t = 2
)

func (Mach_vm_range_tag_t) String 

func (e Mach_vm_range_tag_t) String() string

type Mpo_flags_t 

type Mpo_flags_t int64
const (
	MPO_PORT                            Mpo_flags_t = 0
	MPO_SERVICE_PORT                    Mpo_flags_t = 1024
	MPO_CONNECTION_PORT                 Mpo_flags_t = 2048
	MPO_REPLY_PORT                      Mpo_flags_t = 4096
	MPO_WEAK_REPLY_PORT                 Mpo_flags_t = 16384
	MPO_NOTIFICATION_PORT               Mpo_flags_t = 17408
	MPO_EXCEPTION_PORT                  Mpo_flags_t = 32768
	MPO_CONNECTION_PORT_WITH_PORT_ARRAY Mpo_flags_t = 65536
)

func (Mpo_flags_t) String 

func (e Mpo_flags_t) String() string

type NXMouseButton 

type NXMouseButton int64
const (
	NX_OneButton   NXMouseButton = 0
	NX_LeftButton  NXMouseButton = 1
	NX_RightButton NXMouseButton = 2
)

func (NXMouseButton) String 

func (e NXMouseButton) String() string

type Os_clockid_t 

type Os_clockid_t int64
const (
	OS_CLOCK_MACH_ABSOLUTE_TIME Os_clockid_t = 32
)

func (Os_clockid_t) String 

func (e Os_clockid_t) String() string

type Ptrauth_key 

type Ptrauth_key int64
const (
	Ptrauth_key_none                     Ptrauth_key = -1
	Ptrauth_key_asia                     Ptrauth_key = 0
	Ptrauth_key_asib                     Ptrauth_key = 1
	Ptrauth_key_asda                     Ptrauth_key = 2
	Ptrauth_key_asdb                     Ptrauth_key = 3
	Ptrauth_key_process_independent_code Ptrauth_key = 0
	Ptrauth_key_process_dependent_code   Ptrauth_key = 1
	Ptrauth_key_process_independent_data Ptrauth_key = 2
	Ptrauth_key_process_dependent_data   Ptrauth_key = 3
	Ptrauth_key_return_address           Ptrauth_key = 1
	Ptrauth_key_frame_pointer            Ptrauth_key = 3
	Ptrauth_key_function_pointer         Ptrauth_key = 0
	Ptrauth_key_block_function           Ptrauth_key = 0
	Ptrauth_key_cxx_vtable_pointer       Ptrauth_key = 2
	Ptrauth_key_method_list_pointer      Ptrauth_key = 2
	Ptrauth_key_objc_isa_pointer         Ptrauth_key = 2
	Ptrauth_key_objc_super_pointer       Ptrauth_key = 2
	Ptrauth_key_objc_sel_pointer         Ptrauth_key = 3
	Ptrauth_key_objc_class_ro_pointer    Ptrauth_key = 2
	Ptrauth_key_block_descriptor_pointer Ptrauth_key = 2
	Ptrauth_key_init_fini_pointer        Ptrauth_key = 0
)

func (Ptrauth_key) String 

func (e Ptrauth_key) String() string

type Qos_class_t 

type Qos_class_t uint32
const (
	QOS_CLASS_USER_INTERACTIVE Qos_class_t = 33
	QOS_CLASS_USER_INITIATED   Qos_class_t = 25
	QOS_CLASS_DEFAULT          Qos_class_t = 21
	QOS_CLASS_UTILITY          Qos_class_t = 17
	QOS_CLASS_BACKGROUND       Qos_class_t = 9
	QOS_CLASS_UNSPECIFIED      Qos_class_t = 0
)

func (Qos_class_t) String 

func (e Qos_class_t) String() string

type Virtual_memory_guard_exception_code_t 

type Virtual_memory_guard_exception_code_t int64
const (
	KGUARD_EXC_DEALLOC_GAP                   Virtual_memory_guard_exception_code_t = 1
	KGUARD_EXC_RECLAIM_COPYIO_FAILURE        Virtual_memory_guard_exception_code_t = 2
	KGUARD_EXC_RECLAIM_INDEX_FAILURE         Virtual_memory_guard_exception_code_t = 4
	KGUARD_EXC_RECLAIM_DEALLOCATE_FAILURE    Virtual_memory_guard_exception_code_t = 8
	KGUARD_EXC_RECLAIM_ACCOUNTING_FAILURE    Virtual_memory_guard_exception_code_t = 9
	KGUARD_EXC_SEC_IOPL_ON_EXEC_PAGE         Virtual_memory_guard_exception_code_t = 10
	KGUARD_EXC_SEC_EXEC_ON_IOPL_PAGE         Virtual_memory_guard_exception_code_t = 11
	KGUARD_EXC_SEC_UPL_WRITE_ON_EXEC_REGION  Virtual_memory_guard_exception_code_t = 12
	KGUARD_EXC_LARGE_ALLOCATION_TELEMETRY    Virtual_memory_guard_exception_code_t = 13
	KGUARD_EXC_SEC_ACCESS_FAULT              Virtual_memory_guard_exception_code_t = 98
	KGUARD_EXC_SEC_ASYNC_ACCESS_FAULT        Virtual_memory_guard_exception_code_t = 99
	KGUARD_EXC_SEC_COPY_DENIED               Virtual_memory_guard_exception_code_t = 100
	KGUARD_EXC_SEC_SHARING_DENIED            Virtual_memory_guard_exception_code_t = 101
	KGUARD_EXC_MTE_SYNC_FAULT                Virtual_memory_guard_exception_code_t = 200
	KGUARD_EXC_MTE_ASYNC_USER_FAULT          Virtual_memory_guard_exception_code_t = 201
	KGUARD_EXC_MTE_ASYNC_KERN_FAULT          Virtual_memory_guard_exception_code_t = 202
	KGUARD_EXC_GUARD_OBJECT_ASYNC_USER_FAULT Virtual_memory_guard_exception_code_t = 203
	KGUARD_EXC_GUARD_OBJECT_ASYNC_KERN_FAULT Virtual_memory_guard_exception_code_t = 204
)

func (Virtual_memory_guard_exception_code_t) String 

func (e Virtual_memory_guard_exception_code_t) String() string

type Xpc_listener_create_flags_t 

type Xpc_listener_create_flags_t int64
const (
	XPC_LISTENER_CREATE_NONE             Xpc_listener_create_flags_t = 0
	XPC_LISTENER_CREATE_INACTIVE         Xpc_listener_create_flags_t = 1
	XPC_LISTENER_CREATE_FORCE_MACH       Xpc_listener_create_flags_t = 2
	XPC_LISTENER_CREATE_FORCE_XPCSERVICE Xpc_listener_create_flags_t = 4
)

func (Xpc_listener_create_flags_t) String 

func (e Xpc_listener_create_flags_t) String() string

type Xpc_session_create_flags_t 

type Xpc_session_create_flags_t int64
const (
	XPC_SESSION_CREATE_NONE            Xpc_session_create_flags_t = 0
	XPC_SESSION_CREATE_INACTIVE        Xpc_session_create_flags_t = 1
	XPC_SESSION_CREATE_MACH_PRIVILEGED Xpc_session_create_flags_t = 2
)

func (Xpc_session_create_flags_t) String 

func (e Xpc_session_create_flags_t) String() string

Source Files

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