Accumulated light for forward rendering. More...

#include <Urho3D/RenderPipeline/LightAccumulator.h>

Public Types
using	LightData = ea::pair<float, unsigned>
using	LightContainer = ea::fixed_vector<LightData, NumElements>
using	VertexLightContainer = ea::array<unsigned, MaxVertexLights>

Public Member Functions
void	ResetLights ()
	Reset lights.
void	AccumulateLight (const LightAccumulatorContext &ctx, Drawable *geometry, LightImportance lightImportance, unsigned lightIndex, float penalty)
	Accumulate light.
void	Cook ()
	Cook light if necessary.

VertexLightContainer	GetVertexLights () const
ea::span< const LightData >	GetPixelLights () const
unsigned	GetVertexLightsHash () const

Public Attributes
SphericalHarmonicsDot9	sphericalHarmonics_
	Accumulated SH lights and ambient light.
ea::array< const ReflectionProbeData *, 2 >	reflectionProbes_ {}
	Reflection probe.
float	reflectionProbesBlendFactor_ {}

Static Public Attributes

static const unsigned	MaxPixelLights = 4
static const unsigned	MaxVertexLights = 4
static const unsigned	NumElements = ea::max(MaxPixelLights + 1, 4u) + MaxVertexLights

Private Attributes
LightContainer	lights_
	Container with per-pixel and per-vertex lights.
unsigned	numImportantLights_ {}
unsigned	numAutoLights_ {}
unsigned	firstVertexLight_ {}
unsigned	vertexLightsHash_ {}
	Hash of vertex lights. Non-zero.

Detailed Description

Accumulated light for forward rendering.

Member Function Documentation

VertexLightContainer Urho3D::LightAccumulator::GetVertexLights ( ) const

inline

Return light info, valid after cooking

const unsigned Urho3D::LightAccumulator::MaxPixelLights = 4

static

Hints used for small buffer optimization

The documentation for this struct was generated from the following file: