FSkeletalMeshBuildSettings Struct Reference

#include <EngineTypes.h>

Public Member Functions
	FSkeletalMeshBuildSettings ()
bool	operator== (const FSkeletalMeshBuildSettings &Other) const
bool	operator!= (const FSkeletalMeshBuildSettings &Other) const

Public Attributes
uint8	bRecomputeNormals:1
uint8	bRecomputeTangents:1
uint8	bUseMikkTSpace:1
uint8	bComputeWeightedNormals: 1
uint8	bRemoveDegenerates:1
uint8	bUseHighPrecisionTangentBasis:1
uint8	bUseHighPrecisionSkinWeights:1
uint8	bUseFullPrecisionUVs:1
uint8	bUseBackwardsCompatibleF16TruncUVs:1
float	ThresholdPosition
float	ThresholdTangentNormal
float	ThresholdUV
float	MorphThresholdPosition
int32	BoneInfluenceLimit

Detailed Description

Settings applied when building a mesh.

Constructor & Destructor Documentation

FSkeletalMeshBuildSettings()

FSkeletalMeshBuildSettings::FSkeletalMeshBuildSettings ( )

inline

Default settings.

Member Function Documentation

operator!=()

bool FSkeletalMeshBuildSettings::operator!= ( const FSkeletalMeshBuildSettings &  Other ) const

inline

Inequality.

operator==()

bool FSkeletalMeshBuildSettings::operator== ( const FSkeletalMeshBuildSettings &  Other ) const

inline

Equality operator.

Member Data Documentation

bComputeWeightedNormals

uint8 FSkeletalMeshBuildSettings::bComputeWeightedNormals

If true, we will use the surface area and the corner angle of the triangle as a ratio when computing the normals.

BoneInfluenceLimit

int32 FSkeletalMeshBuildSettings::BoneInfluenceLimit

The maximum number of bone influences to allow each vertex in this mesh to use.

If set higher than the limit determined by the project settings, it has no effect.

If set to 0, the value is taken from the DefaultBoneInfluenceLimit project setting.

bRecomputeNormals

uint8 FSkeletalMeshBuildSettings::bRecomputeNormals

If true, normals in the raw mesh are ignored and recomputed.

bRecomputeTangents

uint8 FSkeletalMeshBuildSettings::bRecomputeTangents

If true, tangents in the raw mesh are ignored and recomputed.

bRemoveDegenerates

uint8 FSkeletalMeshBuildSettings::bRemoveDegenerates

If true, degenerate triangles will be removed.

bUseBackwardsCompatibleF16TruncUVs

uint8 FSkeletalMeshBuildSettings::bUseBackwardsCompatibleF16TruncUVs

If true, UVs will use backwards-compatible F16 conversion with truncation for legacy meshes.

bUseFullPrecisionUVs

uint8 FSkeletalMeshBuildSettings::bUseFullPrecisionUVs

If true, UVs will be stored at full floating point precision.

bUseHighPrecisionSkinWeights

uint8 FSkeletalMeshBuildSettings::bUseHighPrecisionSkinWeights

Use 16-bit precision for rendering skin weights, instead of 8-bit precision.

bUseHighPrecisionTangentBasis

uint8 FSkeletalMeshBuildSettings::bUseHighPrecisionTangentBasis

If true, Tangents will be stored at 16 bit vs 8 bit precision.

bUseMikkTSpace

uint8 FSkeletalMeshBuildSettings::bUseMikkTSpace

If true, degenerate triangles will be removed.

MorphThresholdPosition

float FSkeletalMeshBuildSettings::MorphThresholdPosition

Threshold to compare vertex position equality when computing morph target deltas.

ThresholdPosition

float FSkeletalMeshBuildSettings::ThresholdPosition

Threshold use to decide if two vertex position are equal.

ThresholdTangentNormal

float FSkeletalMeshBuildSettings::ThresholdTangentNormal

Threshold use to decide if two normal, tangents or bi-normals are equal.

ThresholdUV

float FSkeletalMeshBuildSettings::ThresholdUV

Threshold use to decide if two UVs are equal.

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

• Engine/Source/Runtime/Engine/Classes/Engine/EngineTypes.h