FMorphTargetCompressedLODModel Struct Reference

#include <MorphTarget.h>

Public Attributes
TArray< UE::MorphTargetVertexCodec::FDeltaBatchHeader >	PackedDeltaHeaders
TArray< uint32 >	PackedDeltaData
float	PositionPrecision = 0.0f
float	TangentPrecision = 0.0f

Detailed Description

Compressed morph vertex deltas, used for cooked serialization. Only available in game. This matched the GPU compressed delta storage and has the same quantization behavior. The tolerance stored is the same value that was used when the deltas were compressed and should not be changed, or the decompression will result in erroneous values.

Member Data Documentation

PackedDeltaData

TArray<uint32> FMorphTargetCompressedLODModel::PackedDeltaData

PackedDeltaHeaders

TArray<UE::MorphTargetVertexCodec::FDeltaBatchHeader> FMorphTargetCompressedLODModel::PackedDeltaHeaders

PositionPrecision

float FMorphTargetCompressedLODModel::PositionPrecision = 0.0f

TangentPrecision

float FMorphTargetCompressedLODModel::TangentPrecision = 0.0f

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

• Engine/Source/Runtime/Engine/Classes/Animation/MorphTarget.h