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API > API/Runtime > API/Runtime/Chaos > API/Runtime/Chaos/GeometryCollection > API/Runtime/Chaos/GeometryCollection/Facades
Inheritance Hierarchy
- FCollectionUVFacade
- FCollectionMeshFacade
References
| Module | Chaos |
| Header | /Engine/Source/Runtime/Experimental/Chaos/Public/GeometryCollection/Facades/CollectionMeshFacade.h |
| Include | #include "GeometryCollection/Facades/CollectionMeshFacade.h" |
Syntax
class FCollectionMeshFacade : public GeometryCollection::Facades::FCollectionUVFacade
Variables
| Type | Name | Description | |
|---|---|---|---|
 |
TManagedArrayAccessor< int32 > | BoneMapAttribute | |
 |
TManagedArrayAccessor< FLinearColor > | ColorAttribute | |
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TManagedArrayAccessor< int32 > | FaceCountAttribute | |
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TManagedArrayAccessor< int32 > | FaceStartAttribute | |
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TManagedArrayAccessor< FIntVector > | IndicesAttribute | |
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TManagedArrayAccessor< bool > | InternalAttribute | |
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TManagedArrayAccessor< int32 > | MaterialIDAttribute | |
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TManagedArrayAccessor< int32 > | MaterialIndexAttribute | |
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TManagedArrayAccessor< FVector3f > | NormalAttribute | |
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TManagedArrayAccessor< FVector3f > | TangentUAttribute | |
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TManagedArrayAccessor< FVector3f > | TangentVAttribute | |
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TManagedArrayAccessor< int32 > | TransformIndexAttribute | |
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TManagedArrayAccessor< int32 > | TransformToGeometryIndexAttribute | |
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TManagedArrayAccessor< FVector3f > | VertexAttribute | |
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TManagedArrayAccessor< int32 > | VertexCountAttribute | |
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TManagedArrayAccessor< int32 > | VertexStartAttribute | |
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TManagedArrayAccessor< bool > | VisibleAttribute |
Constructors
| Type | Name | Description | |
|---|---|---|---|
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FCollectionMeshFacade
(
FManagedArrayCollection& InCollection |
||
 |
FCollectionMeshFacade
(
const FManagedArrayCollection& InCollection |
Functions
| Type | Name | Description | |
|---|---|---|---|
 |
void | BakeTransform
(
int32 TransformIdx, |
Returns the vertex indices of the face for the bone Bakes the transforms into the vertex positions and sets the bone transforms to identity |
 |
void | DefineSchema () |
Add the necessary attributes if they are missing |
  |
const TArray< int32 > | GetFaceIndices
(
int32 BoneIdx |
Returns the face indices for the bone |
  |
const TArray< int32 > | ||
  |
const TArray< int32 > | GetVertexIndices
(
int32 BoneIdx |
Returns the vertex indicies for the bone |
  |
const TArrayView< const FVector3f > | GetVertexPositions
(
int32 BoneIdx |
Returns the vertex positions for the bone in bone space |
  |
bool | IsValid () |
Returns true if all the necessary attributes are present if not then the API can be used to create |