Package WildMagic.LibGraphics.SceneGraph

Class TriMesh

java.lang.Object

WildMagic.LibGraphics.ObjectSystem.GraphicsObject

WildMagic.LibGraphics.SceneGraph.Spatial

WildMagic.LibGraphics.Rendering.Bindable

WildMagic.LibGraphics.SceneGraph.Geometry

WildMagic.LibGraphics.SceneGraph.Triangles

WildMagic.LibGraphics.SceneGraph.TriMesh

All Implemented Interfaces:

java.io.Serializable, NameIdInterface, StreamInterface

Direct Known Subclasses:

ClodMesh, HierarchicalTriMesh, TubeSurface

public class TriMesh
extends Triangles
implements StreamInterface, java.io.Serializable

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class WildMagic.LibGraphics.SceneGraph.Geometry

Geometry.GeometryType

Nested classes/interfaces inherited from class WildMagic.LibGraphics.Rendering.Bindable

Bindable.Info

Nested classes/interfaces inherited from class WildMagic.LibGraphics.SceneGraph.Spatial

Spatial.CullingMode

Field Summary

Fields

Modifier and Type	Field	Description
private static long	serialVersionUID

Fields inherited from class WildMagic.LibGraphics.SceneGraph.Geometry

HWorld, IBuffer, m_spkLEffect, ModelBound, States, Type, VBuffer

Fields inherited from class WildMagic.LibGraphics.Rendering.Bindable

m_bShared, m_kInfoArray

Fields inherited from class WildMagic.LibGraphics.SceneGraph.Spatial

Culling, Local, m_iStartEffect, m_kEffects, m_kGlobalStates, m_kLights, m_pkParent, World, WorldBound, WorldBoundIsCurrent, WorldIsCurrent

Constructor Summary

Constructors

Constructor	Description
TriMesh()	Default constructor.
TriMesh(TriMesh kMesh)	Construction.
TriMesh(VertexBuffer pkVBuffer, IndexBuffer pkIBuffer)	Construction.
TriMesh(VertexBuffer pkVBuffer, IndexBuffer pkIBuffer, boolean bUpdate)
TriMesh(VertexBuffer pkVBuffer, IndexBuffer pkIBuffer, BoundingVolume kBounds)	Construction.

Method Summary

Modifier and Type	Method	Description
int	GetDiskUsed(StreamVersion rkVersion)	Returns the size of this object and it's children on disk for the current StreamVersion parameter.
boolean	GetTriangle(int i, int[] riV)	Get triangl at the specified index.
int	GetTriangleQuantity()	Interpretation of the index buffer data.
void	Link(Stream rkStream, Stream.Link pkLink)	Copies this objects children objects from the input Stream's HashTable, based on the LinkID of the child stored in the pkLink parameter.
void	Load(Stream rkStream, Stream.Link pkLink)	Loads this object from the input parameter rkStream, using the input Stream.Link to store the IDs of children objects of this object for linking after all objects are loaded from the Stream.
boolean	Register(Stream rkStream)	Registers this object with the input Stream parameter.
void	Save(Stream rkStream)	Write this object and all it's children to the Stream.
StringTree	SaveStrings(java.lang.String acTitle)	Write this object into a StringTree for the scene-graph visualization.

Methods inherited from class WildMagic.LibGraphics.SceneGraph.Triangles

GetModelTriangle, GetWorldTriangle, SetInside, UpdateModelNormals

Methods inherited from class WildMagic.LibGraphics.SceneGraph.Geometry

Copy, dispose, GetAllObjectsByName, GetModelBound, GetObjectByID, GetObjectByName, GetVisibleSet, UpdateModelBound, UpdateMS, UpdateMS, UpdateState, UpdateWorldBound, UpdateWorldData

Methods inherited from class WildMagic.LibGraphics.Rendering.Bindable

GetIdentifier, GetIdentifier, GetInfoQuantity, GetShared, IsReload, IsReload, OnLoad, OnRelease, Release, Reload, Reload, Remove, SetShared

Methods inherited from class WildMagic.LibGraphics.SceneGraph.Spatial

AttachEffect, AttachGlobalState, AttachLight, DetachAllEffects, DetachAllGlobalStates, DetachAllLights, DetachEffect, DetachGlobalState, DetachLight, GetEffect, GetEffectQuantity, GetGlobalState, GetGlobalState, GetGlobalStateQuantity, GetLight, GetLightQuantity, GetParent, GetStartEffect, OnGetVisibleSet, PopState, PropagateBoundToRoot, PropagateStateFromRoot, PushState, SetParent, SetStartEffect, UpdateBS, UpdateGS, UpdateGS, UpdateRS, UpdateRS

Methods inherited from class WildMagic.LibGraphics.ObjectSystem.GraphicsObject

GetID, GetName, GetNextID, GetObjectByIDBase, GetObjectByNameBase, SetName

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

Constructor Detail

TriMesh

public TriMesh()

Default constructor.

TriMesh

public TriMesh(TriMesh kMesh)

Construction.

Parameters:

pkVBuffer - vertex buffer.

pkIBuffer - index buffer.

TriMesh

public TriMesh(VertexBuffer pkVBuffer,
               IndexBuffer pkIBuffer)

Construction.

Parameters:

pkVBuffer - vertex buffer.

pkIBuffer - index buffer.

TriMesh

public TriMesh(VertexBuffer pkVBuffer,
               IndexBuffer pkIBuffer,
               boolean bUpdate)

TriMesh

public TriMesh(VertexBuffer pkVBuffer,
               IndexBuffer pkIBuffer,
               BoundingVolume kBounds)

Construction.

Parameters:

pkVBuffer - vertex buffer.

pkIBuffer - index buffer.

Method Detail

GetDiskUsed

public int GetDiskUsed(StreamVersion rkVersion)

Returns the size of this object and it's children on disk for the current StreamVersion parameter.

Specified by:

GetDiskUsed in interface StreamInterface

Overrides:

GetDiskUsed in class Triangles

Parameters:

rkVersion - the current version of the Stream file being created.

Returns:

the size of this object on disk.

GetTriangle

public boolean GetTriangle(int i,
                           int[] riV)

Get triangl at the specified index.

Specified by:

GetTriangle in class Triangles

Parameters:

i - index.

rkV - int[3] array to contain the three triangle index values.

GetTriangleQuantity

public final int GetTriangleQuantity()

Interpretation of the index buffer data.

Specified by:

GetTriangleQuantity in class Triangles

Returns:

number of triangles.

Link

public void Link(Stream rkStream,
                 Stream.Link pkLink)

Copies this objects children objects from the input Stream's HashTable, based on the LinkID of the child stored in the pkLink parameter.

Specified by:

Link in interface StreamInterface

Overrides:

Link in class Triangles

Parameters:

rkStream - the Stream where the child objects are stored.

pkLink - the Link class from which the child object IDs are read.

Load

public void Load(Stream rkStream,
                 Stream.Link pkLink)

Loads this object from the input parameter rkStream, using the input Stream.Link to store the IDs of children objects of this object for linking after all objects are loaded from the Stream.

Specified by:

Load in interface StreamInterface

Overrides:

Load in class Triangles

Parameters:

rkStream - the Stream from which this object is being read.

pkLink - the Link class for storing the IDs of this object's children objects.

Register

public boolean Register(Stream rkStream)

Registers this object with the input Stream parameter. All objects streamed to disk are registered with the Stream so that a unique list of objects is maintained.

Specified by:

Register in interface StreamInterface

Overrides:

Register in class Triangles

Parameters:

rkStream - the Stream where the child objects are stored.

Returns:

true if this object is registered, false if the object has already been registered.

Save

public void Save(Stream rkStream)

Write this object and all it's children to the Stream.

Specified by:

Save in interface StreamInterface

Overrides:

Save in class Triangles

Parameters:

rkStream - the Stream where the child objects are stored.

SaveStrings

public StringTree SaveStrings(java.lang.String acTitle)

Write this object into a StringTree for the scene-graph visualization.

Specified by:

SaveStrings in interface StreamInterface

Overrides:

SaveStrings in class Triangles

Parameters:

acTitle - the header for this object in the StringTree.

Returns:

StringTree containing a String-based representation of this object and it's children.