Render Preparation

There are something we need to do before rendering no matter what type of renderers we're going to choose

• Cache Simulation by Agent Cache
• Make Sure Geometry Bind to OA Skinning
• Setup Geometries Variations Simple Geometry Randomization
• Setup Textures Variations Texture Random

And some of extra preparations we can optionally do them before rendering, or we can use them to do some specific tasks

• Extra Render Preparations