de.grogra.imp3d.objects
Class SceneTree.Leaf

java.lang.Object
  de.grogra.imp3d.objects.SceneTree.Node
      de.grogra.imp3d.objects.SceneTree.Leaf

Direct Known Subclasses:

SceneTreeWithShader.Leaf

Enclosing class:

SceneTree

public static class SceneTree.Leaf
extends SceneTree.Node

This represents a leaf in a SceneTree. A leaf contains a reference to an object of the graph for which the method SceneTree.acceptLeaf(Object, boolean) has returned true. E.g., think of all nodes having a 3D shape.

Author:

Ole Kniemeyer

Field Summary

boolean	asNode Is object a node or an edge?
java.lang.Object	object The object of the original graph for which this leaf has been created.
long	pathId

Fields inherited from class de.grogra.imp3d.objects.SceneTree.Node

next

Constructor Summary

SceneTree.Leaf(java.lang.Object object, boolean asNode, long pathId)

Method Summary

void	accept(SceneTree.Visitor visitor)
boolean	getBoolean(BooleanAttribute a) Returns the value of attribute a for the object of this leaf.
byte	getByte(ByteAttribute a) Returns the value of attribute a for the object of this leaf.
char	getChar(CharAttribute a) Returns the value of attribute a for the object of this leaf.
double	getDouble(DoubleAttribute a) Returns the value of attribute a for the object of this leaf.
float	getFloat(FloatAttribute a) Returns the value of attribute a for the object of this leaf.
int	getInt(IntAttribute a) Returns the value of attribute a for the object of this leaf.
long	getLong(LongAttribute a) Returns the value of attribute a for the object of this leaf.
java.lang.Object	getObject(ObjectAttribute a) Returns the value of attribute a for the object of this leaf.
java.lang.Object	getObject(java.lang.Object placeIn, ObjectAttribute a) Returns the value of attribute a for the object of this leaf.
short	getShort(ShortAttribute a) Returns the value of attribute a for the object of this leaf.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

asNode

public final boolean asNode

Is object a node or an edge?

object

public final java.lang.Object object

The object of the original graph for which this leaf has been created.

pathId

public final long pathId

Constructor Detail

SceneTree.Leaf

public SceneTree.Leaf(java.lang.Object object,
                      boolean asNode,
                      long pathId)

Method Detail

accept

public final void accept(SceneTree.Visitor visitor)

Specified by:

accept in class SceneTree.Node

getBoolean

public boolean getBoolean(BooleanAttribute a)

Returns the value of attribute a for the object of this leaf.

Parameters:

a - the attribute to read

getByte

public byte getByte(ByteAttribute a)

Returns the value of attribute a for the object of this leaf.

Parameters:

a - the attribute to read

getChar

public char getChar(CharAttribute a)

Returns the value of attribute a for the object of this leaf.

Parameters:

a - the attribute to read

getDouble

public double getDouble(DoubleAttribute a)

Returns the value of attribute a for the object of this leaf.

Parameters:

a - the attribute to read

getFloat

public float getFloat(FloatAttribute a)

Returns the value of attribute a for the object of this leaf.

Parameters:

a - the attribute to read

getInt

public int getInt(IntAttribute a)

Returns the value of attribute a for the object of this leaf.

Parameters:

a - the attribute to read

getLong

public long getLong(LongAttribute a)

Returns the value of attribute a for the object of this leaf.

Parameters:

a - the attribute to read

getObject

public java.lang.Object getObject(ObjectAttribute a)

Returns the value of attribute a for the object of this leaf.

Parameters:

a - the attribute to read

getObject

public java.lang.Object getObject(java.lang.Object placeIn,
                                  ObjectAttribute a)

Returns the value of attribute a for the object of this leaf.

Parameters:

placeIn - an instance for the result may be provided by the caller

a - the attribute to read

getShort

public short getShort(ShortAttribute a)

Returns the value of attribute a for the object of this leaf.

Parameters:

a - the attribute to read

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object