Apply small changes to use vertex color in createMesh().
Apply small changes to use vertex color in createMesh().

aidinabedi/playcanvas-engine,guycalledfrank/engine,sereepap2029/playcanvas,playcanvas/engine,guycalledfrank/engine,sereepap2029/playcanvas,sereepap2029/playcanvas,H1Gdev/engine,H1Gdev/engine,playcanvas/engine,aidinabedi/playcanvas-engine,MicroWorldwide/PlayCanvas,MicroWorldwide/PlayCanvas