Parameters structure for mrFillHole
Structure has some options to control mrFillHole. More...

#include <MRMeshFillHole.h>

Public Attributes
const MRFillHoleMetric *	metric

bool	smoothBd

MRFaceBitSet *	outNewFaces
	If not nullptr accumulate new faces.

MRFillHoleParamsMultipleEdgesResolveMode	multipleEdgesResolveMode

bool	makeDegenerateBand

int	maxPolygonSubdivisions

bool *	stopBeforeBadTriangulation

Detailed Description

Parameters structure for mrFillHole
Structure has some options to control mrFillHole.

See also: mrFillHole; MRFillHoleMetric

Member Data Documentation

◆ makeDegenerateBand

bool MRFillHoleParams::makeDegenerateBand

If true creates degenerate faces band around hole to have sharp angle visualization

Warning: This flag bad for result topology, most likely you do not need it

◆ maxPolygonSubdivisions

int MRFillHoleParams::maxPolygonSubdivisions

The maximum number of polygon subdivisions on a triangle and two smaller polygons, must be 2 or larger

◆ metric

const MRFillHoleMetric* MRFillHoleParams::metric

Specifies triangulation metric
default for mrFillHole: mrGetCircumscribedFillMetric

See also: MRFillHoleMetric

◆ multipleEdgesResolveMode

MRFillHoleParamsMultipleEdgesResolveMode MRFillHoleParams::multipleEdgesResolveMode

If Strong makes additional efforts to avoid creating multiple edges, in some rare cases it is not possible (cases with extremely bad topology), if you faced one try to use MR::duplicateMultiHoleVertices before MR::fillHole

If Simple avoid creating edges that already exist in topology (default)

If None do not avoid multiple edges

◆ outNewFaces

MRFaceBitSet* MRFillHoleParams::outNewFaces

If not nullptr accumulate new faces.

◆ smoothBd

bool MRFillHoleParams::smoothBd

If true, hole filling will minimize the sum of metrics including boundary edges, where one triangle was present before hole filling, and another is added during hole filling. This makes boundary edges same smooth as inner edges of the patch. If false, edge metric will not be applied to boundary edges, and the patch tends to make a sharper turn there.

◆ stopBeforeBadTriangulation

bool* MRFillHoleParams::stopBeforeBadTriangulation

Input/output value, if it is present: returns true if triangulation was bad and do not actually fill hole, if triangulation is ok returns false; if it is not present fill hole trivially in case of bad triangulation, (or leaves bad triangulation, depending on metric)

The documentation for this struct was generated from the following file:

MRMeshC/MRMeshFillHole.h

Public Attributes