WebGLRenderStates: Avoid multiple lookups in WebGLRenderStates.get #24534
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abernier
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Related issue: #24457
Description
Remove the multiple renderStates WeakMap accesses in WebGLRenderStates.get
WebGLRenderStates.get gets called in WebGLRenderer.compile & WebGLRenderer.render, so it is recommended to only do the lookup once.