obj

type Decoder struct {
	Objects   []Object             // decoded objects
	Matlib    string               // name of the material lib
	Materials map[string]*Material // maps material name to object
	Vertices  [][3]float32         // vertices positions array
	Normals   [][3]float32         // vertices normals
	Uvs       [][2]float32         // vertices texture coordinates
	Warnings  []string             // warning messages
	// contains filtered or unexported fields
}

type Face struct {
	Vertices []int  // Indices to the face vertices
	Uvs      []int  // Indices to the face UV coordinates
	Normals  []int  // Indices to the face normals
	Material string // Material name
	Smooth   bool   // Smooth face
}

type Material struct {
	Name       string       // Material name
	Illum      int          // Illumination model
	Opacity    float32      // Opacity factor
	Refraction float32      // Refraction factor
	Shininess  float32      // Shininess (specular exponent)
	Ambient    math32.Color // Ambient color reflectivity
	Diffuse    math32.Color // Diffuse color reflectivity
	Specular   math32.Color // Specular color reflectivity
	Emissive   math32.Color // Emissive color
	MapKd      string       // Texture file linked to diffuse color
}

type Object struct {
	Name  string // Object name
	Faces []Face // Faces
	// contains filtered or unexported fields
}