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TMeshDijkstra::ComputeToTargetPoint

Computes outwards from seed points to TargetPointID, or stop when all points are further than ComputeToMaxDistance from the seed

Windows

MacOS

Linux

References

Module	GeometricObjects
Header	/Engine/Plugins/Experimental/GeometryProcessing/Source/GeometricObjects/Public/Parameterization/MeshDijkstra.h
Include	#include "Parameterization/MeshDijkstra.h"

Syntax

bool ComputeToTargetPoint
(
    const TArray< FVector2d > & SeedPointsIn,
    int32 TargetPointID,
    double ComputeToMaxDistanceIn
)

Remarks

Computes outwards from seed points to TargetPointID, or stop when all points are further than ComputeToMaxDistance from the seed

Returns

true if TargetPointID was reached

Parameters

Parameter	Description
SeedPointsIn	seed points defined as 2D vector tuples, will be interpreted as (seed_point_vertex_id, seed_distance)
TargetPointID
ComputeToMaxDistance	target radius for parameterization, will not set UVs on points with graph-distance larger than this

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