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  3. FDatasmithMeshUtils

FDatasmithMeshUtils

API > API/Runtime > API/Runtime/DatasmithCore

   
Name FDatasmithMeshUtils
Type class
Header File /Engine/Source/Runtime/Datasmith/DatasmithCore/Public/DatasmithUtils.h
Include Path #include "DatasmithUtils.h"

Syntax

class FDatasmithMeshUtils

Enums

Public

Name Remarks
EUvGenerationPolicy  

Functions

Static

Name Remarks Include Path Unreal Specifiers

static void CreateDefaultUVsWithLOD ( FDatasmithMesh& Mesh
)

 Generate simple UV data at channel 0 for the base mesh and it's various LOD variants. DatasmithUtils.h  

static void ExtractVertexPositions ( const FMeshDescription& Mesh,
TArray< FVector3f >& OutPositions
)

 Build an array of point from a MeshDescription DatasmithUtils.h  

static bool IsUVChannelValid ( const FDatasmithMesh& DsMesh,
const int32 Channel
)

 Validates that the given UV Channel does not contain a degenerated triangle. DatasmithUtils.h  

static bool ToMeshDescription ( FDatasmithMesh& DsMesh,
FMeshDescription& MeshDescription,
EUvGenerationPolicy UvGen
)

   DatasmithUtils.h  

static bool ToRawMesh ( const FDatasmithMesh& Mesh,
FRawMesh& RawMesh,
bool bValidateRawMesh
)

   DatasmithUtils.h  

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