xiiLocalShadowAtlasData Struct Reference

#include <LocalShadow.h>

Public Member Functions
	XII_DECLARE_POD_TYPE ()
xiiUInt32	GetReflectedFaceCount () const
xiiMat4	GetReflectedViewProjection (xiiUInt32 uiIndex) const
xiiVec4	GetReflectedAtlasScaleBias (xiiUInt32 uiIndex) const

Public Attributes
xiiMat4	m_ViewProjection [6]
xiiVec4	m_AtlasScaleBias [6]
	xy = scale, zw = bias for each face.
xiiVec4	m_LightPositionAndInvRange
xiiVec4U32	m_Metadata
	x = face count, y = tile size, z = valid, w = light type.

Detailed Description

CPU/GPU ABI for one local-light shadow allocation.

Point-like lights use all six faces in +X, -X, +Y, -Y, +Z, -Z order. Projected lights use face zero. Invalid entries have Metadata.z == 0.

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

• /home/runner/work/XII/XII/Source/Engine/GraphicsCore/Lighting/LocalShadow.h