onBeforeCompile madness

[Fyrestar]

You can try this little plugin, it works out of box without core modifations, you can assign your callbacks multiple times without overriding each other.

Chainable onBeforeCompile + Uniforms per Mesh

This little code will patch all material classes to have a chainable onBeforeCompile pattern, so when you assign a callback to onBeforeCompile it will be pushed into a plugins array property on the material instead overriding it. Assign null to reset or use removePlugin to remove a specific. Also addPlugin (same as assining) and hasPlugin is available. It doesn’t break the API and works without core modification, so WebGLPrograms.js will get a combined string of all functions. You can also set…