Package WildMagic.LibFoundation.Intersection

Class IntrLine2Triangle2f

java.lang.Object

WildMagic.LibFoundation.Intersection.Intersector

WildMagic.LibFoundation.Intersection.IntrLine2Triangle2f

All Implemented Interfaces:

java.io.Serializable

public class IntrLine2Triangle2f
extends Intersector
implements java.io.Serializable

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class WildMagic.LibFoundation.Intersection.Intersector

Intersector.IntersectionInfo

Field Summary

Fields

Modifier and Type	Field	Description
Line2f	Line
private int	m_iQuantity
private Vector2f[]	m_kPoint
private static long	serialVersionUID
Triangle2f	Triangle

Fields inherited from class WildMagic.LibFoundation.Intersection.Intersector

m_fContactTime, m_iIntersectionType

Constructor Summary

Constructors

Constructor	Description
IntrLine2Triangle2f()
IntrLine2Triangle2f(Line2f rkLine, Triangle2f rkTriangle)

Method Summary

Modifier and Type	Method	Description
boolean	Find()	Static intersection queries.
static void	GetInterval(Vector2f origin, Vector2f direction, Triangle2f triangle, float[] dist, int[] sign, float[] param)
Line2f	GetLine()
Triangle2f	GetTriangle()
boolean	Test()	Static intersection queries.
static void	TriangleLineRelations(Vector2f origin, Vector2f direction, Triangle2f triangle, float[] dist, int[] sign, int[] positive, int[] negative, int[] zero)

Methods inherited from class WildMagic.LibFoundation.Intersection.Intersector

GetContactTime, GetIntersectionType

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

Line

public Line2f Line

Triangle

public Triangle2f Triangle

m_iQuantity

private int m_iQuantity

m_kPoint

private Vector2f[] m_kPoint

Constructor Detail

IntrLine2Triangle2f

public IntrLine2Triangle2f()

IntrLine2Triangle2f

public IntrLine2Triangle2f(Line2f rkLine,
                           Triangle2f rkTriangle)

Method Detail

Find

public boolean Find()

Description copied from class: Intersector

Static intersection queries. The default implementations return 'false'. The Find query produces a set of intersection. The derived class is responsible for providing access to that set, since the nature of the set is dependent on the object types.

Overrides:

Find in class Intersector

Returns:

false

GetLine

public final Line2f GetLine()

GetTriangle

public final Triangle2f GetTriangle()

Test

public boolean Test()

Description copied from class: Intersector

Static intersection queries. The default implementations return 'false'. The Find query produces a set of intersection. The derived class is responsible for providing access to that set, since the nature of the set is dependent on the object types.

Overrides:

Test in class Intersector

Returns:

false

TriangleLineRelations

public static void TriangleLineRelations(Vector2f origin,
                                         Vector2f direction,
                                         Triangle2f triangle,
                                         float[] dist,
                                         int[] sign,
                                         int[] positive,
                                         int[] negative,
                                         int[] zero)

GetInterval

public static void GetInterval(Vector2f origin,
                               Vector2f direction,
                               Triangle2f triangle,
                               float[] dist,
                               int[] sign,
                               float[] param)