rp1.rossum
Class RsPolygon

java.lang.Object
  rp1.rossum.RsPolygon

All Implemented Interfaces:

java.io.Serializable

public class RsPolygon
extends java.lang.Object
implements java.io.Serializable

A representation of a polygon; this class is used by the simulator for collision analysis, placement determination, paint sensing, etc.

See Also:

Serialized Form

Field Summary

double	area
int	nSegment
int	orientation
RsSegment[]	segment

Constructor Summary

RsPolygon(double[] point, int nPoint)

RsPolygon(int nSegment, RsSegment[] segment)

Method Summary

int	checkContainment(double xTest, double yTest)
int	checkContainment(double xTest, double yTest, double proximity)
RsRectangle	getBounds()

Methods inherited from class java.lang.Object

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

Field Detail

nSegment

public int nSegment

segment

public RsSegment[] segment

area

public double area

orientation

public int orientation

Constructor Detail

RsPolygon

public RsPolygon(int nSegment,
                 RsSegment[] segment)
          throws RsPolygonException

Throws:

RsPolygonException

RsPolygon

public RsPolygon(double[] point,
                 int nPoint)
          throws RsPolygonException

Throws:

RsPolygonException

Method Detail

checkContainment

public int checkContainment(double xTest,
                            double yTest)

checkContainment

public int checkContainment(double xTest,
                            double yTest,
                            double proximity)

getBounds

public RsRectangle getBounds()