Module org.jhotdraw8.geom

Package org.jhotdraw8.geom

Class ContourPathBuilder<T>

java.lang.Object

org.jhotdraw8.geom.AbstractPathBuilder<T>

org.jhotdraw8.geom.ContourPathBuilder<T>

Type Parameters:

T - the product type

All Implemented Interfaces:

PathBuilder<T>

public class ContourPathBuilder<T>
extends AbstractPathBuilder<T>

Builds a contour path around a path.

Constructor Summary

Constructors

Constructor	Description
ContourPathBuilder(@NonNull PathBuilder<T> consumer, double offset)
ContourPathBuilder(@NonNull PathBuilder<T> consumer, double offset, double epsilon)

Method Summary

Modifier and Type	Method	Description
@Nullable T	build()	Builds something.
protected void	doClosePath(double lastX, double lastY, double lastMoveToX, double lastMoveToY)
protected void	doCurveTo(double lastX, double lastY, double x1, double y1, double x2, double y2, double x, double y)
protected void	doLineTo(double lastX, double lastY, double x, double y)
protected void	doMoveTo(double x, double y)
protected void	doPathDone()
protected void	doQuadTo(double lastX, double lastY, double x1, double y1, double x, double y)

Methods inherited from class org.jhotdraw8.geom.AbstractPathBuilder

arcTo, closePath, curveTo, doArcTo, doSmoothCurveTo, doSmoothQuadTo, getLastCX, getLastCY, getLastMoveToX, getLastMoveToY, getLastPoint, getLastX, getLastY, lineTo, moveTo, needsMoveTo, pathDone, quadTo, setLastCX, setLastCY, setLastX, setLastY, smoothCurveTo, smoothQuadTo

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jhotdraw8.geom.PathBuilder

circle, counterClockwiseCircle, curveTo, lineTo, moveTo, quadTo, smoothCurveTo, smoothQuadTo

Constructor Details

ContourPathBuilder

public ContourPathBuilder(@NonNull PathBuilder<T> consumer,
 double offset)

ContourPathBuilder

public ContourPathBuilder(@NonNull PathBuilder<T> consumer,
 double offset,
 double epsilon)

Method Details

doClosePath

protected void doClosePath(double lastX,
 double lastY,
 double lastMoveToX,
 double lastMoveToY)

Specified by:

doClosePath in class AbstractPathBuilder<T>

doPathDone

protected void doPathDone()

Specified by:

doPathDone in class AbstractPathBuilder<T>

doCurveTo

protected void doCurveTo(double lastX,
 double lastY,
 double x1,
 double y1,
 double x2,
 double y2,
 double x,
 double y)

Specified by:

doCurveTo in class AbstractPathBuilder<T>

doLineTo

protected void doLineTo(double lastX,
 double lastY,
 double x,
 double y)

Specified by:

doLineTo in class AbstractPathBuilder<T>

doMoveTo

protected void doMoveTo(double x,
 double y)

Specified by:

doMoveTo in class AbstractPathBuilder<T>

doQuadTo

protected void doQuadTo(double lastX,
 double lastY,
 double x1,
 double y1,
 double x,
 double y)

Specified by:

doQuadTo in class AbstractPathBuilder<T>

build

public @Nullable T build()

Description copied from interface: PathBuilder

Builds something.

Some implementations may guarantee a non-null return value.