org.bytedeco.procamtracker

Class VirtualBall

java.lang.Object

org.bytedeco.procamtracker.VirtualBall

public class VirtualBall
extends Object

Author:

Samuel Audet The model is far from physically correct, but it produces nice enough animations...

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	VirtualBall.Settings

Constructor Summary

Constructors

Constructor and Description
VirtualBall(VirtualBall.Settings settings)

Method Summary

Modifier and Type	Method and Description
static double[]	boostFromMovingLine(double x1, double y1, double x2, double y2, double x1p, double y1p, double x2p, double y2p, double x3, double y3)
static double	closestPointOnLine(double x1, double y1, double x2, double y2, double x3, double y3)
static double	distanceToLine(double x1, double y1, double x2, double y2, double x3, double y3)
void	draw(IplImage image, double[] roiPts)
VirtualBall.Settings	getSettings()
static double[]	intersectLines(double x1, double y1, double x2, double y2, double x3, double y3, double x4, double y4)
static void	main(String[] args)
void	setSettings(VirtualBall.Settings settings)

Methods inherited from class java.lang.Object

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

Constructor Detail

VirtualBall

public VirtualBall(VirtualBall.Settings settings)

Method Detail

getSettings

public VirtualBall.Settings getSettings()

setSettings

public void setSettings(VirtualBall.Settings settings)

intersectLines

public static double[] intersectLines(double x1,
                                      double y1,
                                      double x2,
                                      double y2,
                                      double x3,
                                      double y3,
                                      double x4,
                                      double y4)

closestPointOnLine

public static double closestPointOnLine(double x1,
                                        double y1,
                                        double x2,
                                        double y2,
                                        double x3,
                                        double y3)

distanceToLine

public static double distanceToLine(double x1,
                                    double y1,
                                    double x2,
                                    double y2,
                                    double x3,
                                    double y3)

boostFromMovingLine

public static double[] boostFromMovingLine(double x1,
                                           double y1,
                                           double x2,
                                           double y2,
                                           double x1p,
                                           double y1p,
                                           double x2p,
                                           double y2p,
                                           double x3,
                                           double y3)

draw

public void draw(IplImage image,
                 double[] roiPts)

main

public static void main(String[] args)
                 throws Exception

Throws:

Exception