Properties
Private _firstlightBufferView
Private _fpScale
_fpScale: number
Private _isHDR
_isHDR: boolean
Private _lightBufferCount
_lightBufferCount: number = 16
Private _lightBufferData
_lightBufferData: Float32Array
Private _lightBufferElementCount
_lightBufferElementCount: number
Private _lightBufferStride
_lightBufferStride: number
Private _lightMeterScale
_lightMeterScale: number = 10000
Private _validLights
_validLights: Light[] = []
叠加光照队列。