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  3. UGeometryCacheTrackAbcFile

UGeometryCacheTrackAbcFile

GeometryCacheTrack for Alembic file querying

API > API/Plugins > API/Plugins/GeometryCacheAbcFile

Inheritance Hierarchy

References

   
Module GeometryCacheAbcFile
Header /Engine/Plugins/Experimental/GeometryCacheAbcFile/Source/GeometryCacheAbcFile/Public/GeometryCacheTrackAbcFile.h
Include #include "GeometryCacheTrackAbcFile.h"

Syntax

UCLASS (CollapseCategories, HideCategories=Object, BlueprintType, Config=Engine)  
class UGeometryCacheTrackAbcFile : public UGeometryCacheTrack

Remarks

GeometryCacheTrack for Alembic file querying

Constructors

No constructors are accessible with public or protected access.

Destructors

No destructors are accessible with public or protected access.

Functions

  Type Name Description
Public function Const const int32

FindSampleIndexFromTime ( const float Time,
const bool bLooping
)

  
Public function FAbcFile &  
Public function Const const FString &  
Public function Const int32  
Public function bool

GetMeshData ( int32 SampleIndex,
FGeometryCacheMeshData& OutMeshData
)

  
Public function Const const FString &  
Public function bool

IsTopologyCompatible ( int32 FrameA,
int32 FrameB
)

  
Public function bool

SetSourceFile ( const FString& FilePath,
UAbcImportSettings* AbcSettings,
float InitialTime,
bool bIsLooping
)

  
Public function void  

Overridden from UGeometryCacheTrack

  Type Name Description
Public function Virtual bool

GetMeshDataAtSampleIndex ( int32 SampleIndex,
FGeometryCacheMeshData& OutMeshData
)

 Get the mesh data for the specified sample index
Public function Virtual bool

GetMeshDataAtTime ( float Time,
FGeometryCacheMeshData& OutMeshData
)

 Get the mesh data for the specified time
Public function Virtual const FGeometryCacheTrackSampleInfo &

GetSampleInfo ( float Time,
const bool bLooping
)

 Get the info for the sample displayed at the given time.
Public function Virtual const bool

UpdateBoundsData ( const float Time,
const bool bLooping,
const bool bIsPlayingBackward,
int32& InOutBoundsSampleIndex,
FBox& OutBounds
)

 UpdateBoundsData
Public function Virtual const bool

UpdateMatrixData ( const float Time,
const bool bLooping,
int32& InOutMatrixSampleIndex,
FMatrix& OutWorldMatrix
)

 UpdateMatrixData
Public function Virtual const bool

UpdateMeshData ( const float Time,
const bool bLooping,
int32& InOutMeshSampleIndex,
FGeometryCacheMeshData*& OutMeshData
)

 UpdateMeshData*
Public function Virtual void

UpdateTime ( float Time,
bool bLooping
)

 Update the current time of the track

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