eu.mihosoft.jcsg.playground

Class Main

java.lang.Object

eu.mihosoft.jcsg.playground.Main

public class Main
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Main.PlaneIntersection
static class	Main.RayIntersection

Field Summary

Fields

Modifier and Type	Field and Description
static double	EPS

Constructor Summary

Constructors

Constructor and Description
Main()

Method Summary

Modifier and Type	Method and Description
static eu.mihosoft.jcsg.playground.Main.LineIntersectionResult	calculateLineLineIntersection(eu.mihosoft.vvecmath.Vector3d line1Point1, eu.mihosoft.vvecmath.Vector3d line1Point2, eu.mihosoft.vvecmath.Vector3d line2Point1, eu.mihosoft.vvecmath.Vector3d line2Point2) Calculates the intersection line segment between two lines.
static eu.mihosoft.jcsg.playground.Main.PolygonType	classifyPolygon(Polygon p1, java.util.List<Polygon> polygons, Bounds b)
static Main.PlaneIntersection	computePlaneIntersection(eu.mihosoft.vvecmath.Plane plane, eu.mihosoft.vvecmath.Vector3d point, eu.mihosoft.vvecmath.Vector3d direction, double TOL)
static java.util.List<Main.RayIntersection>	getPolygonsThatIntersectWithRay(eu.mihosoft.vvecmath.Vector3d point, eu.mihosoft.vvecmath.Vector3d direction, java.util.List<Polygon> polygons, double TOL)
static void	main(java.lang.String[] args)
static java.util.List<Polygon>	splitPolygons(java.util.List<Polygon> ps1, java.util.List<Polygon> ps2, Bounds b1, Bounds b2) Splits polygons ps2 with planes from polygons ps1.
static void	testCut()

Methods inherited from class java.lang.Object

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

Field Detail

EPS

public static final double EPS

See Also:

Constant Field Values

Constructor Detail

Main

public Main()

Method Detail

main

public static void main(java.lang.String[] args)
                 throws java.io.IOException

Throws:

java.io.IOException

classifyPolygon

public static eu.mihosoft.jcsg.playground.Main.PolygonType classifyPolygon(Polygon p1,
                                                                           java.util.List<Polygon> polygons,
                                                                           Bounds b)

getPolygonsThatIntersectWithRay

public static java.util.List<Main.RayIntersection> getPolygonsThatIntersectWithRay(eu.mihosoft.vvecmath.Vector3d point,
                                                                                   eu.mihosoft.vvecmath.Vector3d direction,
                                                                                   java.util.List<Polygon> polygons,
                                                                                   double TOL)

computePlaneIntersection

public static Main.PlaneIntersection computePlaneIntersection(eu.mihosoft.vvecmath.Plane plane,
                                                              eu.mihosoft.vvecmath.Vector3d point,
                                                              eu.mihosoft.vvecmath.Vector3d direction,
                                                              double TOL)

splitPolygons

public static java.util.List<Polygon> splitPolygons(java.util.List<Polygon> ps1,
                                                    java.util.List<Polygon> ps2,
                                                    Bounds b1,
                                                    Bounds b2)

Splits polygons ps2 with planes from polygons ps1.

Parameters:

ps1 -

ps2 -

b1 -

b2 -

Returns:

testCut

public static void testCut()

calculateLineLineIntersection

public static eu.mihosoft.jcsg.playground.Main.LineIntersectionResult calculateLineLineIntersection(eu.mihosoft.vvecmath.Vector3d line1Point1,
                                                                                                    eu.mihosoft.vvecmath.Vector3d line1Point2,
                                                                                                    eu.mihosoft.vvecmath.Vector3d line2Point1,
                                                                                                    eu.mihosoft.vvecmath.Vector3d line2Point2)

Calculates the intersection line segment between two lines.

Parameters:

line1Point1 -

line1Point2 -

line2Point1 -

line2Point2 -

Returns:

true if the intersection line segment exists; false otherwise