org.jcae.mesh.amibe.ds
Class Triangle

java.lang.Object
  org.jcae.mesh.amibe.ds.Triangle

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

TriangleHE, TriangleVH

public class Triangle
extends java.lang.Object
implements java.io.Serializable

A triangle containing adjacency relations.

See Also:

Serialized Form

Nested Class Summary

static class

Triangle.List Singly linked list of triangles.

Field Summary

protected boolean	readable
protected Traits	traits
protected TriangleTraitsBuilder	traitsBuilder
Vertex[]	vertex Three vertices.
protected boolean	writable

Constructor Summary

Triangle(TriangleTraitsBuilder builder)

Method Summary

void	clearAttributes(int attr) Resets attributes for all edges of this triangle.
void	copy(Triangle src)
AbstractHalfEdge	getAbstractHalfEdge() Gets an AbstractHalfEdge instance bound to this triangle.
AbstractHalfEdge	getAbstractHalfEdge(AbstractHalfEdge that) Gets an AbstractHalfEdge instance bound to this triangle.
int	getGroupId() Return the group identifier of this triangle.
boolean	hasAttributes(int attr) Checks if some attributes of this triangle are set.
boolean	isReadable()
boolean	isWritable()
void	setAttributes(int attr) Sets attributes for all edges of this triangle.
void	setGroupId(int g) Set the group identifier of this triangle.
void	setReadable(boolean b)
void	setWritable(boolean b)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

traitsBuilder

protected final TriangleTraitsBuilder traitsBuilder

traits

protected final Traits traits

vertex

public Vertex[] vertex

Three vertices.

readable

protected boolean readable

writable

protected boolean writable

Constructor Detail

Triangle

public Triangle(TriangleTraitsBuilder builder)

Method Detail

copy

public void copy(Triangle src)

setAttributes

public void setAttributes(int attr)

Sets attributes for all edges of this triangle.

Parameters:

attr - attributes to set on edges

clearAttributes

public void clearAttributes(int attr)

Resets attributes for all edges of this triangle.

Parameters:

attr - attributes to reset on edges

hasAttributes

public boolean hasAttributes(int attr)

Checks if some attributes of this triangle are set.

Parameters:

attr - attributes to check

Returns:

true if any edge of this triangle has one of these attributes set, false otherwise

getAbstractHalfEdge

public AbstractHalfEdge getAbstractHalfEdge()

Gets an AbstractHalfEdge instance bound to this triangle.

getAbstractHalfEdge

public AbstractHalfEdge getAbstractHalfEdge(AbstractHalfEdge that)

Gets an AbstractHalfEdge instance bound to this triangle.

getGroupId

public int getGroupId()

Return the group identifier of this triangle.

Returns:

the group identifier of this triangle.

setGroupId

public void setGroupId(int g)

Set the group identifier of this triangle.

Parameters:

g - the group identifier of this triangle.

setReadable

public void setReadable(boolean b)

setWritable

public void setWritable(boolean b)

isReadable

public boolean isReadable()

isWritable

public boolean isWritable()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object