Module org.jhotdraw8.geom

Package org.jhotdraw8.geom.contour

Class ContourBuilder

java.lang.Object

org.jhotdraw8.geom.contour.ContourBuilder

public class ContourBuilder
extends Object

ContourBuilder.

References:

This code has been derived from CavalierContours.

CavalierContours. Copyright (c) 2019 Jedidiah Buck McCready. MIT License.

github.com

Constructor Summary

Constructors

Constructor	Description
ContourBuilder()

Method Summary

Modifier and Type	Method	Description
PlinePath	createRawOffsetPline(PlinePath pline, double offset)	Creates the raw offset polyline.
@NonNull List<PlinePath>	parallelOffset(@NonNull PlinePath pline, double offset)	Creates the parallel offset polylines to the polyline given.
protected List<PlinePath>	stitchOffsetSlicesTogether(@NonNull List<OpenPolylineSlice> slices, boolean closedPolyline, int origMaxIndex, double joinThreshold)
protected List<PlinePath>	stitchOffsetSlicesTogether(List<OpenPolylineSlice> slices, boolean closedPolyline, int origMaxIndex)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

ContourBuilder

public ContourBuilder()

Method Details

createRawOffsetPline

public PlinePath createRawOffsetPline(PlinePath pline,
 double offset)

Creates the raw offset polyline.

parallelOffset

public @NonNull List<PlinePath> parallelOffset(@NonNull PlinePath pline,
 double offset)

Creates the parallel offset polylines to the polyline given.

Parameters:

pline - input polyline

offset - offset

Returns:

offset polyline

stitchOffsetSlicesTogether

protected List<PlinePath> stitchOffsetSlicesTogether(List<OpenPolylineSlice> slices,
 boolean closedPolyline,
 int origMaxIndex)

stitchOffsetSlicesTogether

protected List<PlinePath> stitchOffsetSlicesTogether(@NonNull List<OpenPolylineSlice> slices,
 boolean closedPolyline,
 int origMaxIndex,
 double joinThreshold)