struct Tinman.Model.Material

• struct Model.Material

• optional albedo
• optional albedoMap
• optional displacement
• optional displacementMap
• optional emissive
• optional emissiveMap
• optional gloss
• optional glossMap
• optional normalMap
• optional occlusionMap
• optional opacityMap
• optional reflectivity
• optional reflectivityMap
• optional translucency
• optional translucencyMap

Colors.White

The albedo color and material transparency.

The red, green and blue channels define the albedo color (linear sRGB). The alpha channel holds the material transparency (linear).

null

Albedo texture map (compressed sRGB), will be modulated with albedo.

0

The maximum displacement, in model-space.

null

The displacement map.

Displacement values are read from the red channel (linear); all other channels are ignored.

Colors.Black

The emissive color.

The red, green and blue channels define the emissive color (linear sRGB). The alpha channel is ignored.

null

Emissive texture map (compressed sRGB), will be modulated with emissive.

0.10000000149011612

The material gloss (linear).

Gloss is defined as microsurface smoothness: a value of 1 means that the surface is smooth (reflections will appear bright and crisp), a value of 0 means that the surface is rough (reflections will appear dim and blurry).

null

The gloss texture map, will be modulated with gloss.

Gloss values are read from the red channel (linear); all other channels are ignored.

null

Normal texture map.

The red, green and blue channels (linear sRGB) define the tangent-space normal vector (not necessarily of unit length). The alpha channel is ignored.

The relative pixel intensities (red, green, blue) in the range [0..1] are mapped to the unit cube:

red  :[0..1] => X:[-1 .. +1]
green:[0..1] => Y:[-1 .. +1]
blue :[0..1] => Z:[-1 .. +1]

where X+ is the tangent direction (positive texture U-axis), Y+ is the bitangent direction (positive texture V-axis) and Z+ is direction of the surface normal vector.

null

Ambient occlusion map.

Ambient lighting is modulated with the ambient occlusion values read from the occlusion map.

Ambient occlusion values are read from the red channel (linear); all other channels are ignored.

null

Opacity map.

Material transparency (i.e. the alpha channel of albedo and albedoMap) is modulated with the opacity values read from the opacity map.

Opacity values are taken from the red channel (linear); all other channels are ignored.

{I16: 6554}

The reflectivity value.

The red, green and blue channels (linear sRGB) define the reflectivity color and intensity of the material. The alpha channel is ignored.

null

Reflectivity texture map (compressed sRGB), will be modulated with reflectivity.

Colors.Black

The translucency value.

The red, green and blue channels (linear sRGB) define the translucency of the material when backlit. The alpha channel is ignored.

null

Translucency texture map (compressed sRGB), will be modulated with translucency.

• class Tinman.Model.Read . material