Classes | Public Types | Public Member Functions | Protected Member Functions | Protected Attributes

osgAnimation::RigTransformHardware Class Reference

This class manage format for hardware skinning. More...

Inheritance diagram for osgAnimation::RigTransformHardware:
osgAnimation::RigTransform osg::Referenced

List of all members.

Classes

struct  IndexWeightEntry

Public Types

typedef osg::Matrix MatrixType
typedef osgAnimation::Bone BoneType
typedef std::vector
< osg::ref_ptr< osg::Vec4Array > > 		BoneWeightAttribList
typedef std::vector
< osg::ref_ptr< BoneType > > 		BonePalette
typedef std::vector< osg::Matrix > MatrixPalette
typedef std::vector
< std::vector
< IndexWeightEntry > > 		VertexIndexWeightList

Public Member Functions

 RigTransformHardware ()
osg::Vec4Array * getVertexAttrib (int index)
int getNumVertexAttrib ()
osg::Uniform * getMatrixPaletteUniform ()
void computeMatrixPaletteUniform (const osg::Matrix &transformFromSkeletonToGeometry, const osg::Matrix &invTransformFromSkeletonToGeometry)
int getNumBonesPerVertex () const
int getNumVertexes () const
bool createPalette (int nbVertexes, BoneMap boneMap, const VertexInfluenceSet::VertexIndexToBoneWeightMap &vertexIndexToBoneWeightMap)
virtual void operator() (RigGeometry &)
void setShader (osg::Shader *)

Protected Member Functions

bool init (RigGeometry &)
BoneWeightAttribList createVertexAttribList ()
osg::Uniform * createVertexUniform ()

Protected Attributes

int _bonesPerVertex
int _nbVertexes
VertexIndexWeightList _vertexIndexMatrixWeightList
BonePalette _bonePalette
BoneWeightAttribList _boneWeightAttribArrays
osg::ref_ptr< osg::Uniform > _uniformMatrixPalette
osg::ref_ptr< osg::Shader > _shader
bool _needInit

Detailed Description

This class manage format for hardware skinning.

Member Typedef Documentation

typedef std::vector<osg::ref_ptr<BoneType> > osgAnimation::RigTransformHardware::BonePalette
typedef osgAnimation::Bone osgAnimation::RigTransformHardware::BoneType
typedef std::vector<osg::ref_ptr<osg::Vec4Array> > osgAnimation::RigTransformHardware::BoneWeightAttribList
typedef std::vector<osg::Matrix> osgAnimation::RigTransformHardware::MatrixPalette
typedef osg::Matrix osgAnimation::RigTransformHardware::MatrixType
typedef std::vector<std::vector<IndexWeightEntry> > osgAnimation::RigTransformHardware::VertexIndexWeightList

Constructor & Destructor Documentation

osgAnimation::RigTransformHardware::RigTransformHardware (  ) 

Member Function Documentation

void osgAnimation::RigTransformHardware::computeMatrixPaletteUniform ( const osg::Matrix &  transformFromSkeletonToGeometry,
const osg::Matrix &  invTransformFromSkeletonToGeometry 
)
bool osgAnimation::RigTransformHardware::createPalette ( int  nbVertexes,
BoneMap  boneMap,
const VertexInfluenceSet::VertexIndexToBoneWeightMap &  vertexIndexToBoneWeightMap 
)
BoneWeightAttribList osgAnimation::RigTransformHardware::createVertexAttribList (  )  [protected]
osg::Uniform* osgAnimation::RigTransformHardware::createVertexUniform (  )  [protected]
osg::Uniform* osgAnimation::RigTransformHardware::getMatrixPaletteUniform (  ) 
int osgAnimation::RigTransformHardware::getNumBonesPerVertex (  )  const
int osgAnimation::RigTransformHardware::getNumVertexAttrib (  ) 
int osgAnimation::RigTransformHardware::getNumVertexes (  )  const
osg::Vec4Array* osgAnimation::RigTransformHardware::getVertexAttrib ( int  index  ) 
bool osgAnimation::RigTransformHardware::init ( RigGeometry &   )  [protected]
virtual void osgAnimation::RigTransformHardware::operator() ( RigGeometry &   )  [virtual]

Reimplemented from osgAnimation::RigTransform.

void osgAnimation::RigTransformHardware::setShader ( osg::Shader *   ) 

Member Data Documentation

BonePalette osgAnimation::RigTransformHardware::_bonePalette [protected]
int osgAnimation::RigTransformHardware::_bonesPerVertex [protected]
BoneWeightAttribList osgAnimation::RigTransformHardware::_boneWeightAttribArrays [protected]
int osgAnimation::RigTransformHardware::_nbVertexes [protected]
bool osgAnimation::RigTransformHardware::_needInit [protected]
osg::ref_ptr<osg::Shader> osgAnimation::RigTransformHardware::_shader [protected]
osg::ref_ptr<osg::Uniform> osgAnimation::RigTransformHardware::_uniformMatrixPalette [protected]
VertexIndexWeightList osgAnimation::RigTransformHardware::_vertexIndexMatrixWeightList [protected]
The documentation for this class was generated from the following file:
Generated on Sun Jul 25 2010 17:48:39 for openscenegraph by  doxygen 1.7.1