A variant of the StateSetController that can be made up of multiple controllers all controlling the same target. More...

Inheritance diagram for SceneUtil::CompositeStateSetUpdater:

Collaboration diagram for SceneUtil::CompositeStateSetUpdater:

Public Member Functions
	CompositeStateSetUpdater ()

	CompositeStateSetUpdater (const CompositeStateSetUpdater &copy, const osg::CopyOp &copyop)

	META_Object (SceneUtil, CompositeStateSetUpdater) unsigned int getNumControllers()

StateSetUpdater *	getController (int i)

void	addController (StateSetUpdater *ctrl)

virtual void	apply (osg::StateSet stateset, osg::NodeVisitor nv)

Public Member Functions inherited from SceneUtil::StateSetUpdater
	StateSetUpdater ()

	StateSetUpdater (const StateSetUpdater &copy, const osg::CopyOp &copyop)

Protected Member Functions
virtual void	setDefaults (osg::StateSet *stateset)

Protected Member Functions inherited from SceneUtil::StateSetUpdater
void	reset ()
	Reset mStateSets, forcing a setDefaults() on the next frame. Can be used to change the defaults if needed. More...

Protected Attributes
std::vector< osg::ref_ptr < StateSetUpdater > >	mCtrls

Detailed Description

A variant of the StateSetController that can be made up of multiple controllers all controlling the same target.

Constructor & Destructor Documentation

SceneUtil::CompositeStateSetUpdater::CompositeStateSetUpdater ( )

SceneUtil::CompositeStateSetUpdater::CompositeStateSetUpdater	(	const CompositeStateSetUpdater &	copy,
		const osg::CopyOp &	copyop
	)

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void SceneUtil::CompositeStateSetUpdater::addController ( StateSetUpdater * ctrl )

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void SceneUtil::CompositeStateSetUpdater::apply	(	osg::StateSet *	stateset,
		osg::NodeVisitor *	nv
	)

virtual

Apply state - to override in derived classes

Note: Due to the double buffering approach you have to apply all state even if it has not changed since the last frame.

StateSetUpdater * SceneUtil::CompositeStateSetUpdater::getController ( int i )

SceneUtil::CompositeStateSetUpdater::META_Object	(	SceneUtil	,
		CompositeStateSetUpdater
	)

void SceneUtil::CompositeStateSetUpdater::setDefaults ( osg::StateSet * stateset )

protectedvirtual

Set default state - optionally override in derived classes

std::vector<osg::ref_ptr<StateSetUpdater> > SceneUtil::CompositeStateSetUpdater::mCtrls

protected

The documentation for this class was generated from the following files: