public override void VisitFeature(MaterialGeneratorContext context)
{
context.SetStream(EmissiveStream.Stream, EmissiveMap, MaterialKeys.EmissiveMap, MaterialKeys.EmissiveValue);
context.SetStream("matEmissiveIntensity", Intensity, MaterialKeys.EmissiveIntensityMap, MaterialKeys.EmissiveIntensity);
context.AddShading(this, new ShaderClassSource("MaterialSurfaceEmissiveShading", UseAlpha));
}
public override void VisitFeature(MaterialGeneratorContext context)
{
var shaderSource = new ShaderMixinSource();
shaderSource.Mixins.Add(new ShaderClassSource("MaterialSurfaceShadingSpecularMicrofacet"));
if (Fresnel != null)
{
shaderSource.AddComposition("fresnelFunction", Fresnel.Generate());
}
if (Visibility != null)
{
shaderSource.AddComposition("geometricShadowingFunction", Visibility.Generate());
}
if (NormalDistribution != null)
{
shaderSource.AddComposition("normalDistributionFunction", NormalDistribution.Generate());
}
context.AddShading(this, shaderSource);
}
public virtual void Visit(MaterialGeneratorContext context)
{
var shaderSource = new ShaderClassSource("MaterialSurfaceShadingDiffuseLambert", IsEnergyConservative);
context.AddShading(this, shaderSource);
}