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  3. USkeletalMeshEditorSubsystem

USkeletalMeshEditorSubsystem

[USkeletalMeshEditorSubsystem](API\Editor\SkeletalMeshEditor\USkeletalMeshEditorSubsystem) Subsystem for exposing skeletal mesh functionality to scripts

API > API/Editor > API/Editor/SkeletalMeshEditor

USkeletalMeshEditorSubsystem Subsystem for exposing skeletal mesh functionality to scripts

   
Name USkeletalMeshEditorSubsystem
Type class
Header File /Engine/Source/Editor/SkeletalMeshEditor/Public/SkeletalMeshEditorSubsystem.h
Include Path #include "SkeletalMeshEditorSubsystem.h"

Syntax

UCLASS (MinimalAPI)  
class USkeletalMeshEditorSubsystem : public UEditorSubsystem

Inheritance Hierarchy

Constructors

Name Remarks Include Path Unreal Specifiers

USkeletalMeshEditorSubsystem()

   SkeletalMeshEditorSubsystem.h  

Functions

Public

Name Remarks Include Path Unreal Specifiers

int32 GetLODMaterialSlot ( USkeletalMesh* SkeletalMesh,
int32 LODIndex,
int32 SectionIndex
)

 Gets the material slot used for a specific LOD section. SkeletalMeshEditorSubsystem.h
  • BlueprintCallable
  • Category="Skeletal Mesh Utilities"

UMaterialInterface * GetMaterialSlotOverlayMaterial ( const USkeletalMesh* SkeletalMesh,
const int32 SlotIndex
)

 Get the overlay material for a material slot in a Skeletal Mesh. SkeletalMeshEditorSubsystem.h
  • BlueprintPure
  • Category="Skeletal Mesh Utilities"

int32 GetNumSections ( USkeletalMesh* SkeletalMesh,
int32 LODIndex
)

 Get number of sections for a LOD of a Skeletal Mesh SkeletalMeshEditorSubsystem.h
  • BlueprintPure
  • Category="Skeletal Mesh Utilities"

int32 GetNumVerts ( USkeletalMesh* SkeletalMesh,
int32 LODIndex
)

 Get number of mesh vertices for an LOD of a Skeletal Mesh SkeletalMeshEditorSubsystem.h
  • BlueprintPure
  • Category="Skeletal Mesh Utilities"

bool GetSectionCastShadow ( const USkeletalMesh* SkeletalMesh,
const int32 LODIndex,
const int32 SectionIndex,
bool& bOutCastShadow
)

 Get bCastShadow from a section of a LOD of a Skeletal Mesh SkeletalMeshEditorSubsystem.h
  • BlueprintPure
  • Category="Skeletal Mesh Utilities"

bool GetSectionRecomputeTangent ( const USkeletalMesh* SkeletalMesh,
const int32 LODIndex,
const int32 SectionIndex,
bool& bOutRecomputeTangent
)

 Get bRecomputeTangent from a section of a LOD of a Skeletal Mesh SkeletalMeshEditorSubsystem.h
  • BlueprintPure
  • Category="Skeletal Mesh Utilities"

bool GetSectionRecomputeTangentsVertexMaskChannel ( const USkeletalMesh* SkeletalMesh,
const int32 LODIndex,
const int32 SectionIndex,
uint8& OutRecomputeTangentsVertexMaskChannel
)

 Get RecomputeTangentsVertexMaskChannel from a section of a LOD of a Skeletal Mesh SkeletalMeshEditorSubsystem.h
  • BlueprintPure
  • Category="Skeletal Mesh Utilities"

bool GetSectionVisibleInRayTracing ( const USkeletalMesh* SkeletalMesh,
const int32 LODIndex,
const int32 SectionIndex,
bool& bOutVisibleInRayTracing
)

 Get bVisibleInRayTracing from a section of a LOD of a Skeletal Mesh SkeletalMeshEditorSubsystem.h
  • BlueprintPure
  • Category="Skeletal Mesh Utilities"

UMaterialInterface * GetSkeletalMeshOverlayMaterial ( const USkeletalMesh* SkeletalMesh
)

 Get the overlay material for a Skeletal Mesh. SkeletalMeshEditorSubsystem.h
  • BlueprintPure
  • Category="Skeletal Mesh Utilities"

bool SetMaterialSlotOverlayMaterial ( USkeletalMesh* SkeletalMesh,
const int32 SlotIndex,
UMaterialInterface* NewSectionOverlayMaterial
)

 Set the overlay material for a material slot in a Skeletal Mesh. SkeletalMeshEditorSubsystem.h
  • BlueprintCallable
  • Category="Skeletal Mesh Utilities"

bool SetSectionCastShadow ( USkeletalMesh* SkeletalMesh,
const int32 LODIndex,
const int32 SectionIndex,
const bool bCastShadow
)

 Set bCastShadow for a section of a LOD of a Skeletal Mesh. SkeletalMeshEditorSubsystem.h
  • BlueprintCallable
  • Category="Skeletal Mesh Utilities"

bool SetSectionRecomputeTangent ( USkeletalMesh* SkeletalMesh,
const int32 LODIndex,
const int32 SectionIndex,
const bool bRecomputeTangent
)

 Set bRecomputeTangent for a section of a LOD of a Skeletal Mesh. SkeletalMeshEditorSubsystem.h
  • BlueprintCallable
  • Category="Skeletal Mesh Utilities"

bool SetSectionRecomputeTangentsVertexMaskChannel ( USkeletalMesh* SkeletalMesh,
const int32 LODIndex,
const int32 SectionIndex,
const uint8 RecomputeTangentsVertexMaskChannel
)

 Set RecomputeTangentsVertexMaskChannel for a section of a LOD of a Skeletal Mesh. SkeletalMeshEditorSubsystem.h
  • BlueprintCallable
  • Category="Skeletal Mesh Utilities"

bool SetSectionVisibleInRayTracing ( USkeletalMesh* SkeletalMesh,
const int32 LODIndex,
const int32 SectionIndex,
const bool bVisibleInRayTracing
)

 Set bVisibleInRayTracing for a section of a LOD of a Skeletal Mesh. SkeletalMeshEditorSubsystem.h
  • BlueprintCallable
  • Category="Skeletal Mesh Utilities"

bool SetSkeletalMeshOverlayMaterial ( USkeletalMesh* SkeletalMesh,
UMaterialInterface* NewOverlayMaterial
)

 Set the overlay material for a Skeletal Mesh. SkeletalMeshEditorSubsystem.h
  • BlueprintCallable
  • Category="Skeletal Mesh Utilities"

Static

Name Remarks Include Path Unreal Specifiers

static bool AssignPhysicsAsset ( USkeletalMesh* TargetMesh,
UPhysicsAsset* PhysicsAsset
)

 Assigns a PhysicsAsset to the given SkeletalMesh if it is compatible. SkeletalMeshEditorSubsystem.h
  • BlueprintCallable
  • Category="Editor Scripting | SkeletalMesh"

static UPhysicsAsset * CreatePhysicsAsset ( USkeletalMesh* SkeletalMesh,
bool bSetToMesh,
int32 LodIndex
)

 This function creates a PhysicsAsset for the given SkeletalMesh with the same settings as if it were created through FBX import SkeletalMeshEditorSubsystem.h
  • BlueprintCallable
  • Category="Editor Scripting | SkeletalMesh"

static void GetLodBuildSettings ( const USkeletalMesh* SkeletalMesh,
const int32 LodIndex,
FSkeletalMeshBuildSettings& OutBuildOptions
)

 Copy the build options with the specified LOD build settings. SkeletalMeshEditorSubsystem.h
  • BlueprintCallable
  • Category="Editor Scripting | SkeletalMesh"

static int32 GetLODCount ( USkeletalMesh* SkeletalMesh
)

 Retrieve the number of LOD contain in the specified skeletal mesh. SkeletalMeshEditorSubsystem.h
  • BlueprintCallable
  • Category="Editor Scripting | SkeletalMesh"

static void GetMorphTargetsGeneratedByEngine ( USkeletalMesh* TargetMesh,
TArray< FName >& OutNames
)

 Get morph targets marked as generated by engine. SkeletalMeshEditorSubsystem.h
  • BlueprintCallable
  • Category="Editor Scripting | SkeletalMesh"

static void GetSkeletonCurveMetaDataNames ( const USkeleton* TargetSkeleton,
TArray< FName >& OutNames,
ESkelSubSysQueryCurvesMetatdataNamesFilter Filter
)

 Retrieve all curve metadata name from the skeleton. SkeletalMeshEditorSubsystem.h
  • BlueprintCallable
  • Category="Editor Scripting | Skeleton"

static int32 ImportLOD ( USkeletalMesh* BaseMesh,
const int32 LODIndex,
const FString& SourceFilename
)

 Import or re-import a LOD into the specified base mesh. SkeletalMeshEditorSubsystem.h
  • BlueprintCallable
  • Category="Editor Scripting | SkeletalMesh"

static bool IsPhysicsAssetCompatible ( USkeletalMesh* TargetMesh,
UPhysicsAsset* PhysicsAsset
)

 Checks whether a physics asset is compatible with the given SkeletalMesh SkeletalMeshEditorSubsystem.h
  • BlueprintCallable
  • Category="Editor Scripting | SkeletalMesh"

static bool RegenerateLOD ( USkeletalMesh* SkeletalMesh,
int32 NewLODCount,
bool bRegenerateEvenIfImported,
bool bGenerateBaseLOD
)

 Regenerate LODs of the mesh SkeletalMeshEditorSubsystem.h
  • BlueprintCallable
  • Category="Skeletal Mesh Utilities"
  • Meta=(ScriptMethod)

static bool ReimportAllCustomLODs ( USkeletalMesh* SkeletalMesh
)

 Re-import the specified skeletal mesh and all the custom LODs. SkeletalMeshEditorSubsystem.h
  • BlueprintCallable
  • Category="Editor Scripting | SkeletalMesh"
  • Meta=(ScriptName="ReimportAllCustomLods;ReimportAllCustomLODs")

static bool RemoveLODs ( USkeletalMesh* BaseMesh,
const TArray< int32 > ToRemoveLODs
)

 Remove all the specified LODs. SkeletalMeshEditorSubsystem.h
  • BlueprintCallable
  • Category="Editor Scripting | SkeletalMesh"
  • Meta=(ScriptName="RemoveLods;RemoveLODs")

static bool RenameSocket ( USkeletalMesh* SkeletalMesh,
FName OldName,
FName NewName
)

 Rename a socket within a skeleton SkeletalMeshEditorSubsystem.h
  • BlueprintCallable
  • Category="Skeletal Mesh Utilities"
  • Meta=(ScriptMethod)

static void SetLodBuildSettings ( USkeletalMesh* SkeletalMesh,
const int32 LodIndex,
const FSkeletalMeshBuildSettings& BuildOptions
)

 Set the LOD build options for the specified LOD index. SkeletalMeshEditorSubsystem.h
  • BlueprintCallable
  • Category="Editor Scripting | SkeletalMesh"

static bool SetMorphTargetsToGeneratedByEngine ( USkeletalMesh* TargetMesh,
const TArray< FString >& OptionalNames
)

 Set morph targets has generated by engine. SkeletalMeshEditorSubsystem.h
  • BlueprintCallable
  • Category="Editor Scripting | SkeletalMesh"

static void SetMorphTargetsToGeneratedByEngineForAllSkeletalMesh ( const TArray< FString >& OptionalNames,
const TArray< FName >& OptionalPaths
)

 Set morph targets has generated by engine for all skeletalmesh in the content. SkeletalMeshEditorSubsystem.h
  • BlueprintCallable
  • Category="Editor Scripting | SkeletalMesh"

static bool StripLODGeometry ( USkeletalMesh* SkeletalMesh,
const int32 LODIndex,
UTexture2D* TextureMask,
const float Threshold
)

 This function will strip all triangle in the specified LOD that don't have any UV area pointing on a black pixel in the TextureMask. SkeletalMeshEditorSubsystem.h
  • BlueprintCallable
  • Category="Editor Scripting | SkeletalMesh"

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