com.stimulsoft.report.chart
Class StiPointHelper

java.lang.Object
  com.stimulsoft.report.chart.StiPointHelper

public class StiPointHelper
extends java.lang.Object

Constructor Summary

StiPointHelper()

Method Summary

static StiPoint[]	GetLineOffsetRectangle(StiPoint point1, StiPoint point2, double offset)
static boolean	IsLineContainsPoint(StiPoint startPoint, StiPoint endPoint, float offset, StiPoint point)
static boolean	IsPointInPolygon(StiPoint p, StiPoint[] points)
static boolean	IsPointInTriangle(StiPoint p, StiPoint a, StiPoint b, StiPoint c)

Methods inherited from class java.lang.Object

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

Constructor Detail

StiPointHelper

public StiPointHelper()

Method Detail

IsPointInTriangle

public static boolean IsPointInTriangle(StiPoint p,
                                        StiPoint a,
                                        StiPoint b,
                                        StiPoint c)

IsPointInPolygon

public static boolean IsPointInPolygon(StiPoint p,
                                       StiPoint[] points)

GetLineOffsetRectangle

public static StiPoint[] GetLineOffsetRectangle(StiPoint point1,
                                                StiPoint point2,
                                                double offset)

IsLineContainsPoint

public static boolean IsLineContainsPoint(StiPoint startPoint,
                                          StiPoint endPoint,
                                          float offset,
                                          StiPoint point)