MyDaz
适用于 Iray 的程序化宝石着色器
Procedural Gem Shader for Iray
借助这款着色器，充分发挥程序化特效的优势！ 无需编辑2D纹理贴图，即可更改颜色和图案。还能无缝缩放图案，且不会影响画质。 告别UV拼接！ 这款着色器为每个属性都提供了程序化控制功能，这些属性在其他着色器中通常需要通过贴图来控制。虽然它最适合宝石和珠宝，但应用于石材、大理石、陶瓷、玻璃或金属制成的所有物体时，效果同样出色。
Take full advantage of procedurals with this shader! Change colors and patterns without having to edit 2D texture maps. Scale the patterns seamlessly without quality loss. Forget about UV seams! This shader gives you procedural controls for each property you can control with a map in other shaders. And while it is ideal for gems and jewelry it looks great on all objects made of stone, marble, ceramic, glass or metal.