Ogre::CompositorChain::RQListener Class Reference

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

#include <OgreCompositorChain.h>

Inheritance diagram for Ogre::CompositorChain::RQListener:

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

Detailed Description

Render queue listener used to set up rendering events.

Definition at line 197 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 211 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	id,
		const String &	invocation,
		bool &	repeatThisQueue
	)			`[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	id,
		const String &	invocation,
		bool &	skipThisQueue
	)			`[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.