Emma::RenderManager Class Reference

RenderManager implements IRenderManager. More...

#include <EmmaRenderManager.h>

Inheritance diagram for Emma::RenderManager:

List of all members.

Public Member Functions
	RenderManager ()
	DECLARE_CLASS (RenderManager, Object)
virtual Fusion::ResultType	initialize ()
	Initialize this instance.
virtual Fusion::ResultType	finalize ()
	Finalize this instance before it is destroyed.
virtual IScene *	createRootScene (IInstance *, IWindow *)
	This creates the root scene given an IInstance and an IWindow in which to render.
virtual Fusion::ResultType	processEvent (IInstance *, const Event &)
	this is used to pass system events to the render manager
virtual Fusion::ResultType	setProperty (const Fusion::Id &, const Fusion::Value &)
	this sets a global property on the render manager
virtual Fusion::ResultType	render (IInstance *)
	This method calls renderOneFrame in Ogre.
virtual IRenderableGroup *	getRootRenderableGroup ()
	each scene has a root renderablegroup that corresponds to a scene node all other scene nodes are inserted under this node
virtual IRenderable *	createRenderable (IInstance *, Fusion::IObject *, RenderableType, IRenderable *b=NULL)
	This creates a renderable object for each Emma object that needs to be rendered in Ogre.
virtual IScene *	createRenderToTexture (IInstance *, Fusion::IObject *, IRenderableGroup *, Fusion::UTF8String &)
	This creates a new render target which is a render to texture return value is the index of the ogre instance scene surface object note that each render manager can have multiple ogre instance scene surface objects.
virtual void	setResourceGroupActive ()
	set the current resource group name to the resource group of this render manager
virtual Fusion::UTF8String	getResourceGroupName ()
	each render manager creates its own resource group name
virtual void	saveScreenshotToFile (Fusion::UTF8String name)
	saves a screenshot of the current scene to a file
virtual void	setLatestResourcePath (const Fusion::UTF8String &s)
	register a string value to remember later
virtual const Fusion::UTF8String &	getLatestResourcePath ()
	get the latest registered string value
virtual void *	getMeshInfo (Fusion::UTF8String)
	load the passed mesh file and return the pointer to the mesh structure
virtual bool	handleEvent (const Event &event)
	Callback function that is implemented by the callee.
OgreApplication *	getOgreApp ()
OgreInstance *	getOgreInstance ()
virtual void	lock ()
	makes sure only one-thread is using the render manager at any given instant
virtual void	unlock ()
	releases the lock.
void	setPickable (bool v)
virtual RendererType	getRendererType () const
	Return the RendererType.
Protected Member Functions
virtual	~RenderManager ()

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Detailed Description

RenderManager implements IRenderManager.

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Constructor & Destructor Documentation

virtual Emma::RenderManager::~RenderManager (   )  [protected, virtual]

Emma::RenderManager::RenderManager (   )

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Member Function Documentation

virtual IRenderable* Emma::RenderManager::createRenderable (  IInstance *  , Fusion::IObject *  , RenderableType  , IRenderable *  b = NULL )  [virtual]

This creates a renderable object for each Emma object that needs to be rendered in Ogre. This method asks the IObject interface about the properties of the Emma object and creates a corresponding Emma Renderable object. If this object directly correponds to an Ogre mesh, it loads the mesh. Implements Emma::IRenderManager.

virtual IScene* Emma::RenderManager::createRenderToTexture (  IInstance *  , Fusion::IObject *  , IRenderableGroup *  , Fusion::UTF8String &  )  [virtual]

This creates a new render target which is a render to texture return value is the index of the ogre instance scene surface object note that each render manager can have multiple ogre instance scene surface objects. Implements Emma::IRenderManager.

virtual IScene* Emma::RenderManager::createRootScene (  IInstance *  , IWindow *  )  [virtual]

This creates the root scene given an IInstance and an IWindow in which to render. Returns new IScene or NULL on failure. Implements Emma::IRenderManager.

Emma::RenderManager::DECLARE_CLASS (  RenderManager  , Object  )

virtual Fusion::ResultType Emma::RenderManager::finalize (   )  [virtual]

Finalize this instance before it is destroyed. Reimplemented from Fusion::Object.

virtual const Fusion::UTF8String& Emma::RenderManager::getLatestResourcePath (   )  [inline, virtual]

get the latest registered string value Implements Emma::IRenderManager.

virtual void* Emma::RenderManager::getMeshInfo (  Fusion::UTF8String   )  [virtual]

load the passed mesh file and return the pointer to the mesh structure Implements Emma::IRenderManager.

OgreApplication* Emma::RenderManager::getOgreApp (   )  [inline]

OgreInstance* Emma::RenderManager::getOgreInstance (   )

virtual RendererType Emma::RenderManager::getRendererType (   )  const [virtual]

Return the RendererType. Implements Emma::IRenderManager.

virtual Fusion::UTF8String Emma::RenderManager::getResourceGroupName (   )  [virtual]

each render manager creates its own resource group name Implements Emma::IRenderManager.

virtual IRenderableGroup* Emma::RenderManager::getRootRenderableGroup (   )  [virtual]

each scene has a root renderablegroup that corresponds to a scene node all other scene nodes are inserted under this node Implements Emma::IRenderManager.

virtual bool Emma::RenderManager::handleEvent (  const Event &  event  )  [virtual]

Callback function that is implemented by the callee. Parameters: event  specifies the time of the event. Event time will be the same for events occurring in the same render phase For example, PREUPDATE, POSTUPDATE, PRERENDER and POSTRENDER event callbacks will all pass the same event time for the same frame. Returning stop Emma from calling the rest of the handlers for this event If you return true, Emma will keep on calling rest of the handlers for this event Implements Emma::EventHandler.

virtual Fusion::ResultType Emma::RenderManager::initialize (   )  [virtual]

Initialize this instance. Reimplemented from Fusion::Object.

virtual void Emma::RenderManager::lock (   )  [virtual]

makes sure only one-thread is using the render manager at any given instant Implements Emma::IRenderManager.

virtual Fusion::ResultType Emma::RenderManager::processEvent (  IInstance *  , const Event &  )  [virtual]

this is used to pass system events to the render manager Implements Emma::IRenderManager.

virtual Fusion::ResultType Emma::RenderManager::render (  IInstance *   )  [virtual]

This method calls renderOneFrame in Ogre. Implements Emma::IRenderManager.

virtual void Emma::RenderManager::saveScreenshotToFile (  Fusion::UTF8String  name  )  [virtual]

saves a screenshot of the current scene to a file Implements Emma::IRenderManager.

virtual void Emma::RenderManager::setLatestResourcePath (  const Fusion::UTF8String &  s  )  [inline, virtual]

register a string value to remember later Implements Emma::IRenderManager.

void Emma::RenderManager::setPickable (  bool  v  )  [inline]

virtual Fusion::ResultType Emma::RenderManager::setProperty (  const Fusion::Id &  , const Fusion::Value &  )  [virtual]

this sets a global property on the render manager Implements Emma::IRenderManager.

virtual void Emma::RenderManager::setResourceGroupActive (   )  [virtual]

set the current resource group name to the resource group of this render manager Implements Emma::IRenderManager.

virtual void Emma::RenderManager::unlock (   )  [virtual]

releases the lock. when Implements Emma::IRenderManager.

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

• C:/svn/emma/mainline/emma/runtime/rendermanager/EmmaRenderManager.h

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