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  3. IConstrainedMeshUVSolver

IConstrainedMeshUVSolver

Interface to a index-based UV solver for a 3D triangle mesh that supports weighted point constraints.

API > API/Plugins > API/Plugins/DynamicMesh

Interface to a index-based UV solver for a 3D triangle mesh that supports weighted point constraints.

   
Name IConstrainedMeshUVSolver
Type class
Header File /Engine/Plugins/Runtime/GeometryProcessing/Source/DynamicMesh/Public/Solvers/ConstrainedMeshSolver.h
Include Path #include "Solvers/ConstrainedMeshSolver.h"

Syntax

class IConstrainedMeshUVSolver

Destructors

Name Remarks Include Path Unreal Specifiers

virtual ~IConstrainedMeshUVSolver()

   Solvers/ConstrainedMeshSolver.h  

Functions

Public

Name Remarks Include Path Unreal Specifiers

void AddConstraint ( const int32 VtxId,
const double Weight,
const FVector2d& Position,
const bool bPostFix
)

 Add or update a weighted positional constraint associated with VtxId Solvers/ConstrainedMeshSolver.h  

void ClearConstraints()

 Clear all constraints (Positions and Weights) Solvers/ConstrainedMeshSolver.h  

bool IsConstrained ( const int32 VtxId
) const

 Test if a non-zero weighted constraint is associated with VtxId. Solvers/ConstrainedMeshSolver.h  

bool SolveUVs ( const FDynamicMesh3* DynamicMesh,
TArray< FVector2d >& UVBuffer
)

 Returns the vertex locations of the deformed mesh. Solvers/ConstrainedMeshSolver.h  

bool UpdateConstraintPosition ( const int32 VtxId,
const FVector2d& Position,
const bool bPostFix
)

 Update or Create a constraint position associated with Solvers/ConstrainedMeshSolver.h  

bool UpdateConstraintWeight ( const int32 VtxId,
const double Weight
)

 Update or Create a constraint weight associated with Solvers/ConstrainedMeshSolver.h  

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