FInstanceSceneShaderData | Unreal Engine 5.7 Documentation


Name	FInstanceSceneShaderData
Type	struct
Header File	/Engine/Source/Runtime/Engine/Public/InstanceUniformShaderParameters.h
Include Path	#include "InstanceUniformShaderParameters.h"

Syntax

struct FInstanceSceneShaderData

Name	Remarks	Include Path	Unreal Specifiers
FInstanceSceneShaderData()		InstanceUniformShaderParameters.h

Name	Type	Remarks	Include Path
CompressedTransformDataStrideInFloat4s	uint32	Must match GetInstanceSceneData() in SceneData.ush Allocate the max Float4s usage when compressed transform is used.	InstanceUniformShaderParameters.h
UnCompressedTransformDataStrideInFloat4s	uint32		InstanceUniformShaderParameters.h

Name	Type	Remarks	Include Path	Unreal Specifiers
Data	TStaticArray< FVector4f, UnCompressedTransformDataStrideInFloat4s >		InstanceUniformShaderParameters.h

Name	Remarks	Include Path	Unreal Specifiers
void Build ( uint32 PrimitiveId, uint32 RelativeId, uint32 InstanceFlags, uint32 LastUpdateFrame, uint32 CustomDataCount, float RandomID, bool bIsVisible )		InstanceUniformShaderParameters.h
void Build ( uint32 PrimitiveId, uint32 RelativeId, uint32 InstanceFlags, uint32 LastUpdateFrame, uint32 CustomDataCount, float RandomID, const FRenderTransform& LocalToPrimitive, const FRenderTransform& PrimitiveToWorld, bool bIsVisible )		InstanceUniformShaderParameters.h
void BuildInternal ( uint32 PrimitiveId, uint32 RelativeId, uint32 InstanceFlags, uint32 LastUpdateFrame, uint32 CustomDataCount, float RandomID, const FRenderTransform& LocalToWorld, bool bIsVisible, bool bSupportsCompressedTransforms )		InstanceUniformShaderParameters.h

Name	Remarks	Include Path	Unreal Specifiers
static uint32 GetDataStrideInFloat4s()		InstanceUniformShaderParameters.h
static uint32 GetEffectiveNumBytes()		InstanceUniformShaderParameters.h
static bool SupportsCompressedTransforms()		InstanceUniformShaderParameters.h