FTriangleAttributeAdapter

[FTriangleAttributeAdapter](API\Plugins\DynamicMesh\FTriangleAttributeAdapter) provides a typed interface to Get/Set group IDs per triangle (as typed values instead on integers) using a [TDynamicMeshSingleTriangleAttribute](API\Runtime\GeometryCore\TDynamicMeshSingleTriangleAttrib-) as the actual data storage and ensuring a group ID - AttribValueType value mapping.

API > API/Plugins > API/Plugins/DynamicMesh

FTriangleAttributeAdapter provides a typed interface to Get/Set group IDs per triangle (as typed values instead on integers) using a TDynamicMeshSingleTriangleAttribute as the actual data storage and ensuring a group ID - AttribValueType value mapping.

   
Name FTriangleAttributeAdapter
Type class
Header File /Engine/Plugins/Runtime/GeometryProcessing/Source/DynamicMesh/Public/Polygroups/GroupSetAdapter.h
Include Path #include "Polygroups/GroupSetAdapter.h"

Syntax

template<typename AttribValueType>  
class FTriangleAttributeAdapter : public UE::Geometry::ITriangleGroupSetAdapter

Derived Classes

Constructors

Name Remarks Include Path Unreal Specifiers
  Polygroups/GroupSetAdapter.h  

FTriangleAttributeAdapter ( const FDynamicMesh3* InMesh,
TriangleAttributeType* InAttribute
)

 Initialize a FTriangleAttributeAdapter for given Mesh and specific triangle attribute. Polygroups/GroupSetAdapter.h  

Typedefs

Name Type Remarks Include Path
TriangleAttributeType TDynamicMeshSingleTriangleAttribute< AttribValueType >   Polygroups/GroupSetAdapter.h
ValueType AttribValueType   Polygroups/GroupSetAdapter.h

Functions

Public

Name Remarks Include Path Unreal Specifiers

int32 GetGroupFromValue ( const ValueType Value
)

   Polygroups/GroupSetAdapter.h  

ValueType GetValue ( const int32 TriangleID
) const

   Polygroups/GroupSetAdapter.h  

ValueType GetValueFromGroup ( const int32 GroupID
)

   Polygroups/GroupSetAdapter.h  

void SetGroup ( const int32 TriangleID,
const int32 GroupID
)

 Set the Group ID for a TriangleID and updates the value-id mappings. Polygroups/GroupSetAdapter.h  

void SetValue ( const int32 TriangleID,
ValueType NewValue
)

 Set the Value for a TriangleID and register mapping if needed. Polygroups/GroupSetAdapter.h  

Public Virtual

Overridden from ITriangleGroupSetAdapter

Name Remarks Include Path Unreal Specifiers

virtual int32 GetGroup ( const int32 TriangleID
) const

   Polygroups/GroupSetAdapter.h  

virtual void SetGroup ( const int32 TriangleID,
const int32 GroupID,
FDynamicMesh3& InMesh
)

 Set the Group ID for a TriangleID and updates the value-id mappings. Polygroups/GroupSetAdapter.h  

Protected

Name Remarks Include Path Unreal Specifiers

bool CheckValidity()

   Polygroups/GroupSetAdapter.h  

Protected Virtual

Name Remarks Include Path Unreal Specifiers

virtual ValueType GetUniqueValue()

   Polygroups/GroupSetAdapter.h  

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