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FRaySpatialSnapSolver

[FRaySpatialSnapSolver](API\Plugins\ModelingComponents\Snapping\FRaySpatialSnapSolver) solves for a Point snap location based on an input Ray and a set of snap targets (3D points and 3D lines).

Windows

MacOS

Linux

Inheritance Hierarchy

FBasePositionSnapSolver3

FRaySpatialSnapSolver

References

Module	ModelingComponents
Header	/Engine/Plugins/Experimental/MeshModelingToolset/Source/ModelingComponents/Public/Snapping/RaySpatialSnapSolver.h
Include	#include "Snapping/RaySpatialSnapSolver.h"

Syntax

class FRaySpatialSnapSolver : public FBasePositionSnapSolver3

Remarks

FRaySpatialSnapSolver solves for a Point snap location based on an input Ray and a set of snap targets (3D points and 3D lines).

See FBasePositionSnapSolver3 for details on how to set up the snap problem and get results.

Variables

		Name	Description
	TArray< FSnapTa...	GeneratedTargetPoints
	TFunction< FVec...	PointConstraintFunc	Optional function that will be used to project potential snap points onto constraints.

Constructors

	Name	Description
	FRaySpatialSnapSolver()

Functions

	Name	Description
void	Draw ( FToolDataVisualizer* Renderer, float LineLength, TMap< int, FLinearColor >* Col... )	Utility renderingVisualization of snap targets and result (if available)
void	GenerateTargetPoints ( const FRay3d& Ray )
void	UpdateSnappedPoint ( const FRay3d& Ray )	SolvingSolve the snapping problem

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