primitives

package
v0.31.0 Latest Latest
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 Go to latest Published: Jul 1, 2025 License: MIT Imports: 11 Imported by: 0

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Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func UVSphere 

func UVSphere(radius float64, rows, columns int) modeling.Mesh

func UVSphereUnwelded added in v0.9.0 

func UVSphereUnwelded(radius float64, rows, columns int) modeling.Mesh

func UnitCube added in v0.9.0 

func UnitCube() modeling.Mesh

Types

type Circle added in v0.9.0 

type Circle struct {
	Sides  int
	Radius float64
	UVs    *CircleUVs
}

func (Circle) ToMesh added in v0.9.0 

func (c Circle) ToMesh() modeling.Mesh

type CircleNode added in v0.21.1 

type CircleNode = nodes.Struct[CircleNodeData]

type CircleNodeData added in v0.21.1 

type CircleNodeData struct {
	Radius nodes.Output[float64]
	Sides  nodes.Output[int]
	UVs    nodes.Output[CircleUVs]
}

func (CircleNodeData) Out added in v0.23.0 

func (c CircleNodeData) Out() nodes.StructOutput[modeling.Mesh]

type CircleUVs added in v0.9.0 

type CircleUVs struct {
	Center vector2.Float64
	Radius float64
}

type CircleUVsNode added in v0.21.1 

type CircleUVsNode = nodes.Struct[CircleUVsNodeData]

type CircleUVsNodeData added in v0.21.1 

type CircleUVsNodeData struct {
	Center nodes.Output[vector2.Float64]
	Radius nodes.Output[float64]
}

func (CircleUVsNodeData) Out added in v0.23.0 

func (c CircleUVsNodeData) Out() nodes.StructOutput[CircleUVs]

type Cone added in v0.21.2 

type Cone struct {
	Height float64
	Radius float64
	Sides  int
}

func (Cone) ToMesh added in v0.21.2 

func (c Cone) ToMesh() modeling.Mesh

type ConeNode added in v0.21.2 

type ConeNode = nodes.Struct[ConeNodeData]

type ConeNodeData added in v0.21.2 

type ConeNodeData struct {
	Height nodes.Output[float64]
	Radius nodes.Output[float64]
	Sides  nodes.Output[int]
}

func (ConeNodeData) Out added in v0.23.0 

func (r ConeNodeData) Out() nodes.StructOutput[modeling.Mesh]

type Cube 

type Cube struct {
	Height     float64
	Width      float64
	Depth      float64
	Dimensions int
	UVs        *CubeUVs
}

func (Cube) UnweldedQuads added in v0.9.0 

func (c Cube) UnweldedQuads() modeling.Mesh

Builds a cube

The Cube Indices: 

  3 ------- 7
/ |      /  |

2 | 6 | | 1 | 5 | / | / 0 ------ 4

func (Cube) Welded added in v0.9.0 

func (c Cube) Welded() modeling.Mesh

type CubeNode added in v0.18.0 

type CubeNode = nodes.Struct[CubeNodeData]

type CubeNodeData added in v0.18.0 

type CubeNodeData struct {
	Width      nodes.Output[float64]
	Height     nodes.Output[float64]
	Depth      nodes.Output[float64]
	Dimensions nodes.Output[int]
	UVs        nodes.Output[CubeUVs]
}

func (CubeNodeData) Out added in v0.23.0 

func (c CubeNodeData) Out() nodes.StructOutput[modeling.Mesh]

type CubeUVs added in v0.9.0 

type CubeUVs struct {
	Top    *StripUVs
	Bottom *StripUVs
	Left   *StripUVs
	Right  *StripUVs
	Front  *StripUVs
	Back   *StripUVs
}

func DefaultCubeUVs added in v0.9.0 

func DefaultCubeUVs() *CubeUVs

type CubeUVsNode added in v0.24.0 

type CubeUVsNode = nodes.Struct[CubeUVsNodeData]

type CubeUVsNodeData added in v0.24.0 

type CubeUVsNodeData struct {
	Top    nodes.Output[StripUVs]
	Bottom nodes.Output[StripUVs]
	Left   nodes.Output[StripUVs]
	Right  nodes.Output[StripUVs]
	Front  nodes.Output[StripUVs]
	Back   nodes.Output[StripUVs]
}

func (CubeUVsNodeData) Uv added in v0.24.0 

func (cnd CubeUVsNodeData) Uv() nodes.StructOutput[CubeUVs]

type Cylinder 

type Cylinder struct {
	Sides           int
	Height          float64
	Radius          float64
	NoTop, NoBottom bool // Optionally turn off generation of top and/or bottom and turn the cylinder into pipe
	UVs             *CylinderUVs
}

func (Cylinder) ToMesh added in v0.9.0 

func (c Cylinder) ToMesh() modeling.Mesh

type CylinderNode added in v0.17.0 

type CylinderNode = nodes.Struct[CylinderNodeData]

type CylinderNodeData added in v0.17.0 

type CylinderNodeData struct {
	Sides  nodes.Output[int]
	Height nodes.Output[float64]
	Radius nodes.Output[float64]
	Top    nodes.Output[bool]
	Bottom nodes.Output[bool]
}

func (CylinderNodeData) Out added in v0.23.0 

func (hnd CylinderNodeData) Out() nodes.StructOutput[modeling.Mesh]

type CylinderUVs added in v0.9.0 

type CylinderUVs struct {
	Top    *CircleUVs
	Bottom *CircleUVs
	Side   *StripUVs
}

type Hemisphere added in v0.17.0 

type Hemisphere struct {
	Radius float64
	Capped bool
}

func (Hemisphere) UV added in v0.17.0 

func (h Hemisphere) UV(rows, columns int) modeling.Mesh

type HemisphereNode added in v0.17.0 

type HemisphereNode = nodes.Struct[HemisphereNodeData]

type HemisphereNodeData added in v0.17.0 

type HemisphereNodeData struct {
	Rows    nodes.Output[int]
	Columns nodes.Output[int]
	Radius  nodes.Output[float64]
	Capped  nodes.Output[bool]
}

func (HemisphereNodeData) Out added in v0.23.0 

func (hnd HemisphereNodeData) Out() nodes.StructOutput[modeling.Mesh]

type Quad added in v0.9.0 

type Quad struct {
	Width   float64
	Depth   float64
	Columns int
	Rows    int
	UVs     *StripUVs
}

func (Quad) ToMesh added in v0.9.0 

func (q Quad) ToMesh() modeling.Mesh

type QuadNode added in v0.21.1 

type QuadNode = nodes.Struct[QuadNodeData]

type QuadNodeData added in v0.21.1 

type QuadNodeData struct {
	Width   nodes.Output[float64]
	Depth   nodes.Output[float64]
	Columns nodes.Output[int]
	Rows    nodes.Output[int]
	UVs     nodes.Output[StripUVs]
}

func (QuadNodeData) Out added in v0.23.0 

func (c QuadNodeData) Out() nodes.StructOutput[modeling.Mesh]

type StripUVs added in v0.9.0 

type StripUVs struct {
	Start vector2.Float64
	End   vector2.Float64
	Width float64
}

func (StripUVs) At added in v0.24.0 

func (suv StripUVs) At(time float64) vector2.Float64

func (StripUVs) AtXY added in v0.26.0 

func (suv StripUVs) AtXY(x, y float64) vector2.Float64

This is slow, shouldn't really use it if you're gonna be calling it a bunch

func (StripUVs) Dir added in v0.9.0 

func (suv StripUVs) Dir() vector2.Float64

func (StripUVs) EndLeft added in v0.9.0 

func (suv StripUVs) EndLeft() vector2.Float64

func (StripUVs) EndRight added in v0.9.0 

func (suv StripUVs) EndRight() vector2.Float64

func (StripUVs) LeftToRight added in v0.17.0 

func (suv StripUVs) LeftToRight() vector2.Float64

func (StripUVs) StartLeft added in v0.9.0 

func (suv StripUVs) StartLeft() vector2.Float64

func (StripUVs) StartRight added in v0.9.0 

func (suv StripUVs) StartRight() vector2.Float64

type StripUVsNode added in v0.17.0 

type StripUVsNode = nodes.Struct[StripUVsNodeData]

type StripUVsNodeData added in v0.17.0 

type StripUVsNodeData struct {
	Width nodes.Output[float64]
	Start nodes.Output[vector2.Float64]
	End   nodes.Output[vector2.Float64]
}

func (StripUVsNodeData) Out added in v0.23.0 

func (sund StripUVsNodeData) Out() nodes.StructOutput[StripUVs]

type UvSphereNode added in v0.21.1 

type UvSphereNode = nodes.Struct[UvSphereNodeData]

type UvSphereNodeData added in v0.21.1 

type UvSphereNodeData struct {
	Radius  nodes.Output[float64]
	Rows    nodes.Output[int]
	Columns nodes.Output[int]
	Weld    nodes.Output[bool]
}

func (UvSphereNodeData) Description added in v0.21.1 

func (c UvSphereNodeData) Description() string

func (UvSphereNodeData) Out added in v0.23.0 

func (c UvSphereNodeData) Out() nodes.StructOutput[modeling.Mesh]

Source Files

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