Package gov.nih.mipav.model.structures

Class ComputationalGeometry._Intersections

java.lang.Object

gov.nih.mipav.model.structures.ComputationalGeometry._Intersections

Enclosing class:

ComputationalGeometry

public class ComputationalGeometry._Intersections
extends java.lang.Object

Constructor Summary

Constructors

Constructor	Description
_Intersections()

Method Summary

Modifier and Type	Method	Description
boolean	AABB_AABB(ComputationalGeometry.AABB2 r1, ComputationalGeometry.AABB2 r2)
private ComputationalGeometry.MyVector2	GetIntersectionCoordinate(ComputationalGeometry.Plane2 plane, ComputationalGeometry.Ray2 ray)
private ComputationalGeometry.MyVector3	GetIntersectionCoordinate(ComputationalGeometry.Plane3 plane, ComputationalGeometry.Ray3 ray)
ComputationalGeometry.MyVector2	GetLineLineIntersectionPoint(ComputationalGeometry.Edge2 a, ComputationalGeometry.Edge2 b)
ComputationalGeometry.MyVector2	GetLinePlaneIntersectionPoint(ComputationalGeometry.Plane2 plane, ComputationalGeometry.Edge2 line)
ComputationalGeometry.MyVector3	GetLinePlaneIntersectionPoint(ComputationalGeometry.Plane3 plane, ComputationalGeometry.Edge3 line)
ComputationalGeometry.MyVector2	GetPlanePlaneIntersectionPoint(ComputationalGeometry.Plane2 plane_1, ComputationalGeometry.Plane2 plane_2)
ComputationalGeometry.MyVector2	GetRayPlaneIntersectionPoint(ComputationalGeometry.Plane2 plane, ComputationalGeometry.Ray2 ray)
boolean	IsTriangleInsideTriangle(ComputationalGeometry.Triangle2 t1, ComputationalGeometry.Triangle2 t2)
boolean	LineLine(ComputationalGeometry.Edge2 a, ComputationalGeometry.Edge2 b, boolean includeEndPoints)
boolean	LinePlane(ComputationalGeometry.Plane2 plane, ComputationalGeometry.Edge2 line)
boolean	PlanePlane(ComputationalGeometry.Plane2 plane_1, ComputationalGeometry.Plane2 plane_2)
ComputationalGeometry.IntersectionCases	PointCircle(ComputationalGeometry.MyVector2 a, ComputationalGeometry.MyVector2 b, ComputationalGeometry.MyVector2 c, ComputationalGeometry.MyVector2 testPoint)
boolean	PointPolygon(java.util.ArrayList<ComputationalGeometry.MyVector2> polygonPoints, ComputationalGeometry.MyVector2 point)
boolean	PointTriangle(ComputationalGeometry.Triangle2 t, ComputationalGeometry.MyVector2 p, boolean includeBorder)
boolean	PointWithinConvexHull(ComputationalGeometry.MyVector3 point, ComputationalGeometry.HalfEdgeData3 convexHull)
boolean	RayPlane(ComputationalGeometry.Plane2 plane, ComputationalGeometry.Ray2 ray)
boolean	TriangleTriangle(ComputationalGeometry.Triangle2 t1, ComputationalGeometry.Triangle2 t2, boolean do_AABB_test)

Methods inherited from class java.lang.Object

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

Constructor Detail

_Intersections

public _Intersections()

Method Detail

LineLine

public boolean LineLine(ComputationalGeometry.Edge2 a,
                        ComputationalGeometry.Edge2 b,
                        boolean includeEndPoints)

GetLineLineIntersectionPoint

public ComputationalGeometry.MyVector2 GetLineLineIntersectionPoint(ComputationalGeometry.Edge2 a,
                                                                    ComputationalGeometry.Edge2 b)

GetIntersectionCoordinate

private ComputationalGeometry.MyVector2 GetIntersectionCoordinate(ComputationalGeometry.Plane2 plane,
                                                                  ComputationalGeometry.Ray2 ray)

GetIntersectionCoordinate

private ComputationalGeometry.MyVector3 GetIntersectionCoordinate(ComputationalGeometry.Plane3 plane,
                                                                  ComputationalGeometry.Ray3 ray)

RayPlane

public boolean RayPlane(ComputationalGeometry.Plane2 plane,
                        ComputationalGeometry.Ray2 ray)

GetRayPlaneIntersectionPoint

public ComputationalGeometry.MyVector2 GetRayPlaneIntersectionPoint(ComputationalGeometry.Plane2 plane,
                                                                    ComputationalGeometry.Ray2 ray)

LinePlane

public boolean LinePlane(ComputationalGeometry.Plane2 plane,
                         ComputationalGeometry.Edge2 line)

GetLinePlaneIntersectionPoint

public ComputationalGeometry.MyVector2 GetLinePlaneIntersectionPoint(ComputationalGeometry.Plane2 plane,
                                                                     ComputationalGeometry.Edge2 line)

GetLinePlaneIntersectionPoint

public ComputationalGeometry.MyVector3 GetLinePlaneIntersectionPoint(ComputationalGeometry.Plane3 plane,
                                                                     ComputationalGeometry.Edge3 line)

PlanePlane

public boolean PlanePlane(ComputationalGeometry.Plane2 plane_1,
                          ComputationalGeometry.Plane2 plane_2)

GetPlanePlaneIntersectionPoint

public ComputationalGeometry.MyVector2 GetPlanePlaneIntersectionPoint(ComputationalGeometry.Plane2 plane_1,
                                                                      ComputationalGeometry.Plane2 plane_2)

PointTriangle

public boolean PointTriangle(ComputationalGeometry.Triangle2 t,
                             ComputationalGeometry.MyVector2 p,
                             boolean includeBorder)

IsTriangleInsideTriangle

public boolean IsTriangleInsideTriangle(ComputationalGeometry.Triangle2 t1,
                                        ComputationalGeometry.Triangle2 t2)

AABB_AABB

public boolean AABB_AABB(ComputationalGeometry.AABB2 r1,
                         ComputationalGeometry.AABB2 r2)

PointCircle

public ComputationalGeometry.IntersectionCases PointCircle(ComputationalGeometry.MyVector2 a,
                                                           ComputationalGeometry.MyVector2 b,
                                                           ComputationalGeometry.MyVector2 c,
                                                           ComputationalGeometry.MyVector2 testPoint)

PointPolygon

public boolean PointPolygon(java.util.ArrayList<ComputationalGeometry.MyVector2> polygonPoints,
                            ComputationalGeometry.MyVector2 point)

PointWithinConvexHull

public boolean PointWithinConvexHull(ComputationalGeometry.MyVector3 point,
                                     ComputationalGeometry.HalfEdgeData3 convexHull)

TriangleTriangle

public boolean TriangleTriangle(ComputationalGeometry.Triangle2 t1,
                                ComputationalGeometry.Triangle2 t2,
                                boolean do_AABB_test)