save a couple of function callbacks and array creation on each frame (#2937)
save a couple of function callbacks and array creation on each frame (#2937)


RSpace/aframe,mkungla/aframe,googlecreativelab/aframe,mkungla/aframe,dmarcos/aframe,weddingdj/aframe,wizgrav/aframe,ngokevin/aframe,aframevr/aframe,RSpace/aframe,chenzlabs/aframe,ngokevin/aframe,aframevr/aframe,googlecreativelab/aframe,dmarcos/aframe,wizgrav/aframe,weddingdj/aframe,chenzlabs/aframe