Render queue listener used to set up rendering events. More...

#include <OgreCompositorChain.h>

Inheritance diagram for Ogre::CompositorChain::RQListener:

Public Member Functions
	RQListener ()
void	flushUpTo (uint8 id)
	Flush remaining render system operations.
void	notifyViewport (Viewport *vp)
	Notify current destination viewport.
virtual void	postRenderQueues ()
	Event raised after all render queues are processed.
virtual void	preRenderQueues ()
	Event raised before all render queues are processed.
virtual void	renderQueueEnded (uint8 queueGroupId, const String &invocation, bool &repeatThisInvocation)
virtual void	renderQueueStarted (uint8 queueGroupId, const String &invocation, bool &skipThisInvocation)
void	setOperation (CompositorInstance::TargetOperation op, SceneManager sm, RenderSystem *rs)
	Set current operation and target.
Private Attributes
CompositorInstance::RenderSystemOpPairs::iterator	currentOp
CompositorInstance::RenderSystemOpPairs::iterator	lastOp
CompositorInstance::TargetOperation *	mOperation
RenderSystem *	mRenderSystem
SceneManager *	mSceneManager
Viewport *	mViewport

Detailed Description

Render queue listener used to set up rendering events.

Definition at line 202 of file OgreCompositorChain.h.

Constructor & Destructor Documentation

Ogre::CompositorChain::RQListener::RQListener ( )

Definition at line 205 of file OgreCompositorChain.h.

Member Function Documentation

void Ogre::CompositorChain::RQListener::flushUpTo ( uint8 id )

Flush remaining render system operations.

void Ogre::CompositorChain::RQListener::notifyViewport ( Viewport * vp )

Notify current destination viewport.

Definition at line 218 of file OgreCompositorChain.h.

virtual void Ogre::RenderQueueListener::postRenderQueues ( ) [virtual, inherited]

Event raised after all render queues are processed.

Definition at line 66 of file OgreRenderQueueListener.h.

virtual void Ogre::RenderQueueListener::preRenderQueues ( ) [virtual, inherited]

Event raised before all render queues are processed.

Definition at line 63 of file OgreRenderQueueListener.h.

virtual void Ogre::CompositorChain::RQListener::renderQueueEnded	(	uint8	queueGroupId,
		const String &	invocation,
		bool &	repeatThisInvocation
	)		`[virtual]`

Event raised after a queue group is rendered.

Remarks:: This method is called by the SceneManager after each queue group is rendered.

Parameters:

queueGroupId	The id of the queue group which has just been rendered
invocation	Name of the invocation which is causing this to be called (

See also:: RenderQueueInvocation)

Parameters:

repeatThisInvocation A boolean passed by reference which is by default set to false. If the event sets this to true, the queue which has just been rendered will be repeated, and the renderQueueStarted and renderQueueEnded events will also be fired for it again.

Reimplemented from Ogre::RenderQueueListener.

virtual void Ogre::CompositorChain::RQListener::renderQueueStarted	(	uint8	queueGroupId,
		const String &	invocation,
		bool &	skipThisInvocation
	)		`[virtual]`

Event raised before a queue group is rendered.

Remarks:: This method is called by the SceneManager before each queue group is rendered.

Parameters:

queueGroupId	The id of the queue group which is about to be rendered
invocation	Name of the invocation which is causing this to be called (

See also:: RenderQueueInvocation)

Parameters:

skipThisInvocation A boolean passed by reference which is by default set to false. If the event sets this to true, the queue will be skipped and not rendered. Note that in this case the renderQueueEnded event will not be raised for this queue group.

Reimplemented from Ogre::RenderQueueListener.