color shading,crayolacolor

[转]ir cut filter 与 color shading
mesh shading 的矫正方法,同一个方格中的增益一致,mesh 的分布也是
unit 5 color and shading models 计算机图形学课件ppt
cgfunctionref myshadingfunction = mygetfunction(colorspace)
adding black to color known as shading.