material

Documentation

Index

• type Material
  • func NewDefaultMaterial() Material
  • func NewDiffuse(r, g, b float64) Material
  • func NewGlass() Material
  • func NewLightBulb() Material
  • func NewMirror() Material
• type Mtl

Types

type Material

type Material struct {
	Color           geom.Tuple4
	Emission        geom.Tuple4
	RefractiveIndex float64
	Reflectivity    float64
	Textured        bool
	TextureID       uint8
	TextureScaleX   float64
	TextureScaleY   float64
	TexturedNM      bool
	TextureIDNM     uint8
	TextureScaleXNM float64
	TextureScaleYNM float64
	IsEnvMap        bool
}

func NewDefaultMaterial

func NewDefaultMaterial() Material

func NewDiffuse

func NewDiffuse(r, g, b float64) Material

func NewGlass

func NewGlass() Material

func NewLightBulb

func NewLightBulb() Material

func NewMirror

func NewMirror() Material

type Mtl

type Mtl struct {
	Ambient         geom.Tuple4
	Diffuse         geom.Tuple4
	Specular        geom.Tuple4
	Shininess       float64
	Reflectivity    float64
	Transparency    float64
	RefractiveIndex float64
	Name            string
}

Mtl is a material from a WaveFront .mtl (.obj) file.