Mode for setting frustum culling on Pass

Enumeration Members

Enumeration Members

Auto: number

Based on shader property, frustum culling will either be disabled or test with render object's aabb

Extend: number

Enable frustum culling and extend render object's aabb to (1 + value)

UserDefinedAABB: number

Users define the specific AABB which is used for culling test. Assumes frustumCullMin and frustumCullMax are calculated in local space of the object. frustumCullMin is the bottom-left-back and frustumCullMax is the top-right-front of the user defined AABB.