crystalspace.jbind.impl.engine.shadows
Class csShadowBlock

java.lang.Object
  crystalspace.jbind.impl.csNativeObject
      crystalspace.jbind.impl.csutil.scf.csBase
          crystalspace.jbind.impl.engine.shadows.csShadowBlock

All Implemented Interfaces:

iBase, iPointer, iShadowBlock

public class csShadowBlock

extends csBase

implements iShadowBlock

Author:

Quentin Anciaux

Field Summary

Fields inherited from class crystalspace.jbind.impl.csNativeObject

ImplFactory, nPointer

Constructor Summary

csShadowBlock(iPointer nPointer)

Method Summary

void	addAllShadows(iShadowBlockList source) Copy all shadow frustums from another shadow block list into this block.
void	addRelevantShadows(iShadowBlock source) Copy all relevant shadow frustums from another shadow block into this block.
void	addRelevantShadows(iShadowBlock source, csTransform trans) Copy all relevant shadow frustums from another shadow block into this block.
void	addRelevantShadows(iShadowBlockList source) Copy all relevant shadow frustums from another shadow block list into this block.
csFrustum	addShadow(csVector3 origin, iPointer userData, int num_verts, csPlane3 backplane) Add a new frustum and return a reference.
void	addUniqueRelevantShadows(iShadowBlockList source) Add unique shadows.
void	deleteShadows() Dereference all shadows in the list.
csBox3	getBoundingBox() Get the bounding box of this shadow block.
java.lang.String	getName() Return the name of the interface
csFrustum	getShadow(int idx) Get the specified shadow.
int	getShadowCount() Get the number of shadows in this list.
iShadowIterator	getShadowIterator() Get an iterator to iterate over all shadows in this block.
iShadowIterator	getShadowIterator(boolean reverse) Get an iterator to iterate over all shadows in this block.
int	getVersion() Return the version of the interface
protected boolean	isNativePointerValidSafe(long pointer)
void	transform(csTransform trans) Apply a transformation to all frustums in this list.
void	unlinkShadow(int idx) Unlink a shadow frustum from the list and dereference it.

Methods inherited from class crystalspace.jbind.impl.csutil.scf.csBase

decRef, equals, finalize, getRefCount, incRef, nDelete, queryInterface, queryInterfaceSafe

Methods inherited from class crystalspace.jbind.impl.csNativeObject

changePointer, getPointer, getPointer, getPointerArray, hashCode, isMemoryOwner, isNativePointerValid, newNativeObject, setMemoryOwner, toString

Methods inherited from class java.lang.Object

clone, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface crystalspace.jbind.interfaces.iutil.scf.iBase

decRef, getRefCount, incRef, queryInterface, queryInterfaceSafe

Methods inherited from interface crystalspace.jbind.interfaces.iPointer

changePointer, getPointer, isMemoryOwner, setMemoryOwner

Constructor Detail

csShadowBlock

public csShadowBlock(iPointer nPointer)

Parameters:

nPointer -

Method Detail

getVersion

public int getVersion()

Description copied from interface: iBase

Return the version of the interface

Specified by:

getVersion in interface iBase

Specified by:

getVersion in class csBase

See Also:

iBase.getVersion()

getName

public java.lang.String getName()

Description copied from interface: iBase

Return the name of the interface

Specified by:

getName in interface iBase

Specified by:

getName in class csBase

See Also:

iBase.getName()

isNativePointerValidSafe

protected boolean isNativePointerValidSafe(long pointer)

Specified by:

isNativePointerValidSafe in class csNativeObject

See Also:

csNativeObject.isNativePointerValidSafe(long)

addAllShadows

public void addAllShadows(iShadowBlockList source)

Description copied from interface: iShadowBlock

Copy all shadow frustums from another shadow block list into this block. The frustums are not really copied but a new reference is kept. Implemented in csShadowBlock.

Specified by:

addAllShadows in interface iShadowBlock

Parameters:

source -

See Also:

iShadowBlock.addAllShadows(crystalspace.jbind.interfaces.iengine.shadows.iShadowBlockList)

addRelevantShadows

public void addRelevantShadows(iShadowBlockList source)

Description copied from interface: iShadowBlock

Copy all relevant shadow frustums from another shadow block list into this block. The frustums are not really copied but a new reference is kept. Implemented in csShadowBlock.

Specified by:

addRelevantShadows in interface iShadowBlock

Parameters:

source -

See Also:

iShadowBlock.addRelevantShadows(crystalspace.jbind.interfaces.iengine.shadows.iShadowBlockList)

addRelevantShadows

public void addRelevantShadows(iShadowBlock source)

Description copied from interface: iShadowBlock

Copy all relevant shadow frustums from another shadow block into this block. The frustums are not really copied but a new reference is kept. However, if a transformation is given then a copy is made and the shadows are transformed. Implemented in csShadowBlock.

Specified by:

addRelevantShadows in interface iShadowBlock

Parameters:

source -

See Also:

iShadowBlock.addRelevantShadows(crystalspace.jbind.interfaces.iengine.shadows.iShadowBlock)

addRelevantShadows

public void addRelevantShadows(iShadowBlock source,
                               csTransform trans)

Description copied from interface: iShadowBlock

Copy all relevant shadow frustums from another shadow block into this block. The frustums are not really copied but a new reference is kept. However, if a transformation is given then a copy is made and the shadows are transformed. Implemented in csShadowBlock.

Specified by:

addRelevantShadows in interface iShadowBlock

Parameters:

source -

trans -

See Also:

iShadowBlock.addRelevantShadows(crystalspace.jbind.interfaces.iengine.shadows.iShadowBlock, crystalspace.jbind.impl.csgeom.transfrm.csTransform)

addShadow

public csFrustum addShadow(csVector3 origin,
                           iPointer userData,
                           int num_verts,
                           csPlane3 backplane)

Description copied from interface: iShadowBlock

Add a new frustum and return a reference. The frustum will have the specified number of vertices but the vertices still need to be initialized. Implemented in csShadowBlock.

Specified by:

addShadow in interface iShadowBlock

Parameters:

origin -

userData -

num_verts -

backplane -

Returns:

See Also:

iShadowBlock.addShadow(crystalspace.jbind.impl.csgeom.vector3.csVector3, crystalspace.jbind.interfaces.iPointer, int, crystalspace.jbind.impl.csgeom.plane3.csPlane3)

addUniqueRelevantShadows

public void addUniqueRelevantShadows(iShadowBlockList source)

Description copied from interface: iShadowBlock

Add unique shadows. Only add relevant shadow frustums that are not already in the current list. The frustums are not really copied but a new reference is kept. Implemented in csShadowBlock.

Specified by:

addUniqueRelevantShadows in interface iShadowBlock

Parameters:

source -

See Also:

iShadowBlock.addUniqueRelevantShadows(crystalspace.jbind.interfaces.iengine.shadows.iShadowBlockList)

deleteShadows

public void deleteShadows()

Description copied from interface: iShadowBlock

Dereference all shadows in the list. Implemented in csShadowBlock.

Specified by:

deleteShadows in interface iShadowBlock

See Also:

iShadowBlock.deleteShadows()

getBoundingBox

public csBox3 getBoundingBox()

Description copied from interface: iShadowBlock

Get the bounding box of this shadow block. Implemented in csShadowBlock.

Specified by:

getBoundingBox in interface iShadowBlock

Returns:

See Also:

iShadowBlock.getBoundingBox()

getShadow

public csFrustum getShadow(int idx)

Description copied from interface: iShadowBlock

Get the specified shadow. Implemented in csShadowBlock.

Specified by:

getShadow in interface iShadowBlock

Parameters:

idx -

Returns:

See Also:

iShadowBlock.getShadow(int)

getShadowCount

public int getShadowCount()

Description copied from interface: iShadowBlock

Get the number of shadows in this list. Implemented in csShadowBlock.

Specified by:

getShadowCount in interface iShadowBlock

Returns:

See Also:

iShadowBlock.getShadowCount()

getShadowIterator

public iShadowIterator getShadowIterator()

Description copied from interface: iShadowBlock

Get an iterator to iterate over all shadows in this block. Implemented in csShadowBlock.

Specified by:

getShadowIterator in interface iShadowBlock

Returns:

See Also:

iShadowBlock.getShadowIterator()

getShadowIterator

public iShadowIterator getShadowIterator(boolean reverse)

Description copied from interface: iShadowBlock

Get an iterator to iterate over all shadows in this block. Implemented in csShadowBlock.

Specified by:

getShadowIterator in interface iShadowBlock

Parameters:

reverse -

Returns:

See Also:

iShadowBlock.getShadowIterator(boolean)

transform

public void transform(csTransform trans)

Description copied from interface: iShadowBlock

Apply a transformation to all frustums in this list. Implemented in csShadowBlock.

Specified by:

transform in interface iShadowBlock

Parameters:

trans -

See Also:

iShadowBlock.transform(crystalspace.jbind.impl.csgeom.transfrm.csTransform)

unlinkShadow

public void unlinkShadow(int idx)

Description copied from interface: iShadowBlock

Unlink a shadow frustum from the list and dereference it. Implemented in csShadowBlock

Specified by:

unlinkShadow in interface iShadowBlock

Parameters:

idx -

See Also:

iShadowBlock.unlinkShadow(int)