de.grogra.imp3d.objects
Class Polygon

java.lang.Object
  extended by de.grogra.graph.impl.Edge
      extended by de.grogra.graph.impl.Node
          extended by de.grogra.imp3d.objects.Null
              extended by de.grogra.imp3d.objects.ShadedNull
                  extended by de.grogra.imp3d.objects.Polygon
All Implemented Interfaces:
Transformation, Pickable, Polygonizable, Renderable, Manageable, PersistenceCapable, Shareable, UserFields, XObject, Map, java.io.Serializable

public class Polygon
extends ShadedNull
implements Pickable, Polygonizable, Renderable

See Also:
Serialized Form

Nested Class Summary
 
Nested classes/interfaces inherited from class de.grogra.graph.impl.Node
Node.AccessorBridge, Node.FieldAttributeAccessor, Node.NType
 
Nested classes/interfaces inherited from interface de.grogra.util.Map
Map.Chain
 
Field Summary
static Node.NType $TYPE
           
static Node.NType.Field vertices$FIELD
           
static Node.NType.Field visibleSides$FIELD
           
 
Fields inherited from class de.grogra.imp3d.objects.ShadedNull
INFINITE_MASK, interior, interior$FIELD, shader, shader$FIELD, treatedAsInfinite$FIELD, USED_BITS
 
Fields inherited from class de.grogra.imp3d.objects.Null
transform, transform$FIELD, TRANSFORMING_MASK, transforming$FIELD
 
Fields inherited from class de.grogra.graph.impl.Node
ADDITIONAL_FIELDS, bits, DELETED, EXTENT_BIT, EXTENT_MASK, extentIndex$FIELD, extentTail$FIELD, HAS_OBSERVERS, IS_INTERPRETIVE, isInterpretive$FIELD, LAST_EXTENT_INDEX, layer$FIELD, MARK, mark$FIELD, MIME_TYPE, MIN_UNUSED_SPECIAL_OF_SOURCE, MIN_UNUSED_SPECIAL_OF_TARGET, name$FIELD
 
Fields inherited from interface de.grogra.util.Map
DEFAULT_VALUE, EMPTY_MAP
 
Constructor Summary
Polygon()
           
Polygon(VertexList vertices)
           
 
Method Summary
 void draw(java.lang.Object object, boolean asNode, RenderState rs)
           
protected  Node.NType getNTypeImpl()
          This method returns the Node.NType which describes the managed fields of the class of this node.
 ContextDependent getPolygonizableSource(GraphState gs)
          Defines the data source on which the polygonization depends.
 Polygonization getPolygonization()
          Defines the algorithm which is used to decompose the data into a polygon mesh representation.
 VertexList getVertices()
           
 int getVisibleSides()
           
protected  Node newInstance()
          This method returns a new instance of the class of this node.
 void pick(java.lang.Object node, boolean asNode, Point3d origin, Vector3d direction, Matrix4d transformation, PickList list)
          Computes intersections of a given ray with this shape.
 void setVertices(VertexList value)
           
 void setVisibleSides(int value)
           
 
Methods inherited from class de.grogra.imp3d.objects.ShadedNull
getInterior, getShader, getSymbolColor, isTreatedAsInfinite, setBackShader, setColor, setColor, setFrontShader, setInterior, setMaterial, setShader, setShaders, setTreatedAsInfinite
 
Methods inherited from class de.grogra.imp3d.objects.Null
getLocalTransformation, getTransform, getTranslation, isTransforming, postTransform, preTransform, setRotation, setScale, setTransform, setTransform, setTransform, setTransform, setTransform, setTransform, setTransform, setTransform, setTransforming, setTranslation
 
Methods inherited from class de.grogra.graph.impl.Node
addEdgeBitsTo, addReference, appendBranchNode, appendBranchNode, appendReferencesTo, clone, clone, cloneGraph, dump, dumpTree, dup, dupUnmanagedFields, edgeChanged, fieldModified, findAdjacent, get, getAccessor, getAccessor, getAttributes, getAxisParent, getBoolean, getBranch, getBranchLength, getBranchNode, getBranchTail, getByte, getChar, getCommonAncestor, getCurrentGraphState, getDirectChildCount, getDouble, getEdgeAttributeAccessor, getEdgeAttributes, getEdgeBitsTo, getEdgeTo, getExtentIndex, getFirst, getFirstEdge, getFloat, getGraph, getId, getIndex, getInstantiator, getInt, getLayer, getLong, getManageableType, getName, getNeighbor, getNext, getNType, getObject, getOrCreateEdgeTo, getOrNull, getPersistenceManager, getPredecessor, getProvider, getShort, getSource, getStamp, getSuccessor, getSymbol, getTarget, getTransaction, getUserField, getUserFieldCount, getXClass, getXData, hasName, initProvider, initXClass, insertBranchNode, insertBranchNode, instantiateGraph, isAncestorOf, isDirection, isManagingInstance, isMarked, isRoot, isSource, isTarget, manageableReadResolve, manageableWriteReplace, paramString, removeAll, removeEdgeBitsTo, removeFromChain, removeFromChain, removeReference, setBranch, setBranch, setExtentIndex, setGraphForDeserialization, setLayer, setMark, setName, setSuccessor, setSuccessor, specialEdgeAdded, specialEdgeRefModified, specialEdgeRemoved, toString, writeReplace
 
Methods inherited from class de.grogra.graph.impl.Edge
addEdgeBits, getBitMark, getEdgeBits, getObjectMark, getSpecialEdgeDescriptor, parseEdgeKeys, remove, removeEdgeBits, setBitMark, setEdgeBits, setObjectMark, testEdgeBits
 
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface de.grogra.persistence.PersistenceCapable
getBitMark, getObjectMark, setBitMark, setObjectMark
 

Field Detail

$TYPE

public static final Node.NType $TYPE

vertices$FIELD

public static final Node.NType.Field vertices$FIELD

visibleSides$FIELD

public static final Node.NType.Field visibleSides$FIELD
Constructor Detail

Polygon

public Polygon()

Polygon

public Polygon(VertexList vertices)
Method Detail

draw

public void draw(java.lang.Object object,
                 boolean asNode,
                 RenderState rs)
Specified by:
draw in interface Renderable

getNTypeImpl

protected Node.NType getNTypeImpl()
Description copied from class: Node
This method returns the Node.NType which describes the managed fields of the class of this node. This method has to be implemented in every concrete subclass.

Overrides:
getNTypeImpl in class ShadedNull
Returns:
type describing the managed fields of the class of this node

getPolygonizableSource

public ContextDependent getPolygonizableSource(GraphState gs)
Description copied from interface: Polygonizable
Defines the data source on which the polygonization depends.

Specified by:
getPolygonizableSource in interface Polygonizable
Parameters:
gs - the current graph state
Returns:
the data source

getPolygonization

public Polygonization getPolygonization()
Description copied from interface: Polygonizable
Defines the algorithm which is used to decompose the data into a polygon mesh representation.

Specified by:
getPolygonization in interface Polygonizable
Returns:
polygonization algorithm

getVertices

public VertexList getVertices()

getVisibleSides

public int getVisibleSides()

newInstance

protected Node newInstance()
Description copied from class: Node
This method returns a new instance of the class of this node. This method has to be implemented in every concrete subclass.

Overrides:
newInstance in class ShadedNull
Returns:
new instance of class of this node

pick

public void pick(java.lang.Object node,
                 boolean asNode,
                 Point3d origin,
                 Vector3d direction,
                 Matrix4d transformation,
                 PickList list)
Description copied from interface: Pickable
Computes intersections of a given ray with this shape.

Specified by:
pick in interface Pickable
Parameters:
node - the object of which this shape is an attribute
asNode - true iff object is a node
origin - the origin of the ray, in local coordinates
direction - the direction of the ray, in local coordinates
transformation - the transformation from local coordinates to world coordinates
list - the list to which intersections have to be added

setVertices

public void setVertices(VertexList value)

setVisibleSides

public void setVisibleSides(int value)