示例#1
0
AColor GradSampler::Sample(ShadeContext& sc, float u,float v) {
	return grad->EvalFunction(sc, u, v, 0.0f, 0.0f);
	}
示例#2
0
//-----------------------------------------------------------------------------
//  GradSampler
//-----------------------------------------------------------------------------
AColor GradSampler::SampleFilter(ShadeContext& sc, float u,float v, float du, float dv) {
	return grad->EvalFunction(sc, u, v, du, dv);
	}