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  3. MeshConversion

MeshConversion

API > API/Runtime

Classes

  Type Name Description
Public struct FConversionToMeshDescriptionOptions    
Public class FDynamicMeshToMeshDescription Convert FDynamicMesh3 to FMeshDescription  
Public class FMeshConversionModule    
Public class FMeshDescriptionBuilder Utility class to construct MeshDescription instances.  
Public struct FMeshDescriptionEditableTriangleMeshAdapter Non-const version of the adapter, with non-const storage and setters TODO: try to be smarter about sharing code w/ the above const version  
Public struct FMeshDescriptionMeshAdapterd TTriangleMeshAdapter version of FMeshDescriptionTriangleMeshAdapter  
Public class FMeshDescriptionToDynamicMesh Convert FMeshDescription to FDynamicMesh3  
Public struct FMeshDescriptionTriangleMeshAdapter Basic struct to adapt a FMeshDescription for use by GeometryProcessing classes that template the mesh type and expect a standard set of basic accessors For example, this adapter will let you use a FMeshDescription with GeometryProcessing's TMeshAABBTree3 See also the Editable version below  
Public class FMeshDescriptionUVsToDynamicMesh Converter that gives a specific UV layer of a provided mesh description and turns it into a flat FDynamicMesh, with vertices corresponding to UV elements, and their positions corresponding to those elements' UV coordinate values.  
Public struct FStaticMeshLODResourcesMeshAdapter Basic struct to adapt a FStaticMeshLODResources for use by GeometryProcessing classes that template the mesh type and expect a standard set of basic accessors For example, this adapter will let you use a FStaticMeshLODResources with GeometryProcessing's TMeshAABBTree3  
Public class TAttrWelder Welder used for exact attribute value welding when constructing overlay.  
Public struct TOverlayTraits    
Public class TToDynamicMesh    
Public class TToDynamicMeshBase    
Public struct TVertexAttr Used for exact attribute value welding.  

Functions

  Type Name Description
Public function Const *bool

UE::Geometry::GetTri ( const TriIDType TriID,
VertIDType& VID0,
VertIDType& VID1,
VertIDType& VID2
)

 Class used to convert a mesh without attributes (e.g. normals, uvs etc) to a FDynamicMesh3
Public function Const *FVector3f

UE::GetBiTangent ( NormalIDType ID
)

  
Public function Const **const TArray< NormalIDType > &  
Public function Const *bool

UE::GetBiTangentTri ( const TriIDType& TID,
NormalIDType& NID0,
NormalIDType& NID1,
NormalIDType& NID2
)

  
Public function Const *FVector4f

UE::GetBoneColor ( int32 BoneIdx
)

  
Public function Const *FName

UE::GetBoneName ( int32 BoneIdx
)

  
Public function Const *int32

UE::GetBoneParentIndex ( int32 BoneIdx
)

  
Public function Const *FTransform

UE::GetBonePose ( int32 BoneIdx
)

  
Public function Const *FVector4f

UE::GetColor ( ColorIDType ID
)

  
Public function Const **const TArray< ColorIDType > &  
Public function Const *bool

UE::GetColorTri ( const TriIDType& TID,
ColorIDType& NID0,
ColorIDType& NID1,
ColorIDType& NID2
)

  
Public function Const *FVector3f

UE::GetNormal ( NormalIDType ID
)

  
Public function Const **const TArray< NormalIDType > &  
Public function Const *bool

UE::GetNormalTri ( const TriIDType& TID,
NormalIDType& NID0,
NormalIDType& NID1,
NormalIDType& NID2
)

  
Public function Const ***int32  
Public function Const *FName

UE::GetSkinWeightAttributeName ( int32 SkinWeightAttributeIndex
)

  
Public function Const *FVector3f

UE::GetTangent ( NormalIDType ID
)

  
Public function Const **const TArray< NormalIDType > &  
Public function Const *bool

UE::GetTangentTri ( const TriIDType& TID,
NormalIDType& NID0,
NormalIDType& NID1,
NormalIDType& NID2
)

  
Public function FORCEINLINEuint32

UE::GetTypeHash ( const TVertexAttr< AttrType >& Vector
)

  
Public function Const *bool

UE::GetUVTri ( int32 LayerID,
const TriIDType& TID,
UVIDType& ID0,
UVIDType& ID1,
UVIDType& ID2
)

 Class used to convert a mesh with attributes (e.g. normals, uvs etc) to a FDynamicMesh3
Public function Const *UE::AnimationCore::FBoneWeights

UE::GetVertexSkinWeight ( int32 SkinWeightAttributeIndex,
VertIDType VtxID
)

  
Public function Const *float

UE::GetVertexWeight ( int32 WeightMapIndex,
int32 SrcVertID
)

  
Public function Const *FName

UE::GetWeightMapName ( int32 WeightMapIndex
)

  
Public function Const ***int32  
Public function Const ***int32  

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