ViewDependentShadowTechnique File Reference

#include <osgShadow/ShadowTechnique>
#include <map>
#include <osgShadow/Export>

Classes
class	osgShadow::ViewDependentShadowTechnique
	ViewDependentShadowTechnique is a base class for all View Dependent Shadow techniques. More...
struct	osgShadow::ViewDependentShadowTechnique::ViewData
	Base container class for view dependent shadow resources. More...

Namespaces
	osgShadow
	The osgShadow library is a NodeKit that extends the core scene graph to add support for a range of shadow techniques.

Macros
#define	OSGSHADOW_VIEWDEPENDENTSHADOWTECHINIQUE   1
#define	META_ViewDependentShadowTechniqueData(ShadowTechnique, TechniqueData)
	META_ViewDependentShadowTechniqueData macro defines initViewDependentData method used by derived shadow techniques to initialize their specific ViewData objects. More...

Macro Definition Documentation

#define META_ViewDependentShadowTechniqueData	(		ShadowTechnique,
			TechniqueData
	)

Value:

virtual ViewDependentShadowTechnique::ViewData * initViewDependentData         \
( osgUtil::CullVisitor *cv, ViewDependentShadowTechnique::ViewData * vd )      \
{                                                                              \
    TechniqueData* td = dynamic_cast<TechniqueData*>( vd );                    \
    if ( !td ) td = new TechniqueData;                                         \
    td->init( this, cv );                                                      \
    return td;                                                                 \
}

META_ViewDependentShadowTechniqueData macro defines initViewDependentData method used by derived shadow techniques to initialize their specific ViewData objects.

initViewDependentData will be called from ViewDependentShadowTechnique base class to init derived class

#define OSGSHADOW_VIEWDEPENDENTSHADOWTECHINIQUE   1