Determine in which order objects are renderered.
|Background||This render queue is rendered before any others.|
|Geometry||Opaque geometry uses this queue.|
|AlphaTest||Alpha tested geometry uses this queue.|
|GeometryLast||Last render queue that is considered "opaque".|
|Transparent||This render queue is rendered after Geometry and AlphaTest, in back-to-front order.|
|Overlay||This render queue is meant for overlay effects.|