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  3. UInterchangeGenericMeshPipeline

UInterchangeGenericMeshPipeline

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API > API/Plugins > API/Plugins/InterchangePipelines

Inheritance Hierarchy

  • UInterchangePipelineBase
  • UInterchangeGenericMeshPipeline

References

   
Module InterchangePipelines
Header /Engine/Plugins/Interchange/Runtime/Source/Pipelines/Public/InterchangeGenericMeshPipeline.h
Include #include "InterchangeGenericMeshPipeline.h"

Syntax

UCLASS (BlueprintType, HideDropDown)  
class UInterchangeGenericMeshPipeline : public UInterchangePipelineBase

Remarks

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Variables

  Type Name Description
Protected variable UInterchangeBaseNodeContainer * BaseNodeContainer  
Public variable UProperty Category, EditAnywhere, Meta BlueprintReadWrite bool bAutoComputeLODScreenSizes If enabled, LOD Screen Sizes would be auto-computed.
Public variable UProperty Category, EditAnywhere, Meta BlueprintReadWrite bool bBuildNanite If enabled, imported meshes will be rendered by Nanite at runtime.
Public variable UProperty Category, EditAnywhere, Meta BlueprintReadWrite bool bBuildReversedIndexBuffer If enabled, builds a reversed index buffer for each static mesh.
Public variable UProperty Category, EditAnywhere, Meta BlueprintReadWrite bool bCollision If enabled, custom collision will be imported.
Public variable UProperty Category, EditAnywhere BlueprintReadWrite bool bCombineStaticMeshes If enabled, all translated static mesh nodes will be imported as a single static mesh.
Public variable UProperty Category, EditAnywhere BlueprintReadWrite bool bCreatePhysicsAsset If enabled, create new PhysicsAsset if one doesn't exist.
Public variable UProperty Category, EditAnywhere, Meta BlueprintReadWrite bool bGenerateDistanceFieldAsIfTwoSided Determines whether to generate the distance field treating every triangle hit as a front face.
Public variable UProperty Category, EditAnywhere, Meta BlueprintReadWrite bool bGenerateLightmapUVs If enabled, generates lightmap UVs for each static mesh.
Public variable UProperty Category, EditAnywhere, Meta BlueprintReadWrite bool bImportCollisionAccordingToMeshName If enabled, meshes with certain prefixes will be imported as collision primitives for the mesh with the corresponding unprefixed name.
Public variable UProperty Category, EditAnywhere BlueprintReadWrite bool bImportMorphTargets If enabled, imports all morph target shapes found in the source.
Public variable UProperty Category, EditAnywhere BlueprintReadWrite bool bImportSkeletalMeshes If enabled, imports all skeletal mesh assets found in the sources.
Public variable UProperty Category, EditAnywhere BlueprintReadWrite bool bImportStaticMeshes If enabled, imports all static mesh assets found in the sources.
Public variable UProperty Category, EditAnywhere, Meta BlueprintReadWrite bool bImportVertexAttributes If enabled, imports per-vertex attributes from the FBX file.
Public variable UProperty Category, EditAnywhere, Meta BlueprintReadWrite bool bMergeMorphTargetsWithSameName If enabled, all morph target shapes with the same name will be merge together.
Public variable UProperty Category, EditAnywhere, Meta BlueprintReadWrite bool bOneConvexHullPerUCX If enabled, each UCX collision mesh will be imported as a single convex hull.
Public variable UProperty Category, EditAnywhere, Meta BlueprintReadWrite int32 BoneInfluenceLimit The maximum number of bone influences to allow each vertex in this mesh to use.
Public variable UProperty Category, EditAnywhere, Meta BlueprintReadWrite bool bSupportFaceRemap If enabled, imported static meshes are set up for use with physical material masks.
Public variable UProperty Category, EditAnywhere, Meta BlueprintReadWrite FVector BuildScale3D The local scale applied when building the mesh.
Public variable UProperty Category, EditAnywhere BlueprintReadWrite bool bUpdateSkeletonReferencePose Enable this option to update the reference pose of the Skeleton (of the mesh).
Public variable UProperty Category, EditAnywhere, Meta BlueprintReadWrite bool bUseHighPrecisionSkinWeights If enabled, imported skin weights use 16 bits instead of 8 bits.
Public variable UProperty Category, EditAnywhere, Meta BlueprintReadWrite EInterchangeMeshCollision Collision Type used to generate a collision when no custom collisions are present in the file.
Public variable UProperty Transient TWeakObjectPtr< UInterchangeGenericCommonMeshesProperties > CommonMeshesProperties Common Meshes Properties Settings Pointer.
Public variable UProperty Transient TWeakObjectPtr< UInterchangeGenericCommonSkeletalMeshesAndAnimationsProperties > CommonSkeletalMeshesAndAnimationsProperties Common SkeletalMeshes And Animations Properties Settings Pointer.
Public variable UProperty Category, EditAnywhere, Meta BlueprintReadWrite TWeakObjectPtr< class UStaticMesh > DistanceFieldReplacementMesh If set, replaces the distance field for all imported meshes with the distance field of the specified Static Mesh.
Public variable UProperty Category, EditAnywhere, Meta BlueprintReadWrite float DistanceFieldResolutionScale Scale to apply to the mesh when allocating the distance field volume texture.
Public variable UProperty Category, EditAnywhere, Meta BlueprintReadWrite int32 DstLightmapIndex Specifies the index of the UV channel that will store generated lightmap UVs.
Public variable UProperty EInterchangeSkeletalMeshContentType LastSkeletalMeshImportContentType The value of the content type during the last import.
Public variable UProperty Category, EditAnywhere, Meta BlueprintReadWrite FName LodGroup The LOD group that will be assigned to this mesh.
Public variable UProperty Category, EditAnywhere, Meta BlueprintReadWrite TArray< float > LODScreenSizes This setting is only used if the Auto Compute LOD Screen Sizes setting is disabled.
Public variable UProperty Category, EditAnywhere, Meta BlueprintReadWrite int32 MaxLumenMeshCards The maximum number of Lumen mesh cards to generate for this mesh.
Public variable UProperty Category, EditAnywhere, Meta BlueprintReadWrite int32 MinLightmapResolution When generating lightmaps, determines the amount of padding used to pack UVs.
Public variable UProperty Category, EditAnywhere, Meta BlueprintReadWrite float MorphThresholdPosition Threshold to compare vertex position equality when computing morph target deltas.
Public variable UProperty Category, EditAnywhere, Meta BlueprintReadWrite TWeakObjectPtr< UPhysicsAsset > PhysicsAsset If set, use the specified PhysicsAsset.
Public variable UProperty Category, EditAnywhere, Meta BlueprintReadWrite EInterchangeSkeletalMeshContentType SkeletalMeshImportContentType Determines what types of information are imported for skeletal meshes.
Protected variable TArray< const UInterchangeSourceData * > SourceDatas  
Public variable UProperty Category, EditAnywhere, Meta BlueprintReadWrite int32 SrcLightmapIndex Specifies the index of the UV channel that will be used as the source when generating lightmaps.
Public variable UProperty Category, EditAnywhere, Meta BlueprintReadWrite float ThresholdPosition Threshold value that is used to decide whether two vertex positions are equal.
Public variable UProperty Category, EditAnywhere, Meta BlueprintReadWrite float ThresholdTangentNormal Threshold value that is used to decide whether two normals, tangents, or bi-normals are equal.
Public variable UProperty Category, EditAnywhere, Meta BlueprintReadWrite float ThresholdUV Threshold value that is used to decide whether two UVs are equal.

Functions

  Type Name Description
Public function Virtual void  
Protected function Virtual bool  
Public function Static UInterchangePipelineMeshesUtilities *  
Protected function Static bool

DoClassesIncludeAllEditableStructProperties ( const TArray< const UClass* >& Classes,
const UStruct* Struct
)

 This function return true if all UPROPERTYs of the @Struct exist in the provided @Classes.
Protected function Virtual void

ExecutePipeline ( UInterchangeBaseNodeContainer* InBaseNodeContainer,
const TArray< UInterchangeSourceData* >& InSourceDatas,
const FString& ContentBasePath
)

  
Protected function Virtual void

ExecutePostImportPipeline ( const UInterchangeBaseNodeContainer* InBaseNodeContainer,
const FString& NodeKey,
UObject* CreatedAsset,
bool bIsAReimport
)

  
Public function Const UFunction Meta blueprintgetter bool  
Public function Static FString

GetPipelineCategory ( UClass* AssetClass
)

  
Public function Virtual bool

GetPropertyPossibleValues ( const FName PropertyPath,
TArray< FString >& PossibleValues
)

  
Public function Virtual Const void

GetSupportAssetClasses ( TArray< UClass* >& PipelineSupportAssetClasses
)

  
Public function void

ImplementUseSourceNameForAssetOptionSkeletalMesh ( const int32 MeshesImportedNodeCount,
const bool bUseSourceNameForAsset,
const FString& AssetName
)

 Specialize for skeletalmesh
Public function Virtual Const bool

IsPropertyChangeNeedRefresh ( const FPropertyChangedEvent& PropertyChangedEvent
)

  
Public function Virtual void  
Public function Virtual void

PreDialogCleanup ( const FName PipelineStackName
)

  
Public function UFunction Meta blueprintsetter void

SetCombineSkeletalMeshes ( bool InbCombineSkeletalMeshes
)

  
Protected function Virtual void

SetReimportSourceIndex ( UClass* ReimportObjectClass,
const int32 SourceFileIndex
)

  

Deprecated Variables

  Type Name Description
Public variable UProperty Category BlueprintReadWrite blueprintgetter, blueprintsetter bool bCombineSkeletalMeshes_DEPRECATED If enabled, all skinned mesh nodes that belong to the same skeleton root joint are combined into a single skeletal mesh.
Public variable UProperty Meta bool bImportCollision_DEPRECATED  

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