CEGUI::RenderTarget that targets an existing gre::RenderTarget. More...

Inheritance diagram for CEGUI::OgreWindowTarget:

Collaboration diagram for CEGUI::OgreWindowTarget:

Public Member Functions
	OgreWindowTarget (OgreRenderer &owner, Ogre::RenderSystem &rs, Ogre::RenderTarget &target)
	Constructor.

virtual	~OgreWindowTarget ()
	Destructor.

void	setOgreRenderTarget (Ogre::RenderTarget &target)
	Set the Ogre::RenderTarget that the output from the OgreWindowTarget should be rendered to. More...

bool	isImageryCache () const

Public Member Functions inherited from CEGUI::OgreRenderTarget<>
	OgreRenderTarget (OgreRenderer &owner, Ogre::RenderSystem &rs)
	Constructor.

virtual	~OgreRenderTarget ()
	Destructor.

void	setOgreViewportDimensions (const Rectf &area)
	Set the underlying viewport area directly - bypassing what the RenderTarget considers to be it's area - thus allowing the view port area used for rendering to be different to the area set for the target. More...

void	draw (const GeometryBuffer &buffer)

void	draw (const RenderQueue &queue)

void	setArea (const Rectf &area)

const Rectf &	getArea () const

void	activate ()

void	deactivate ()

void	unprojectPoint (const GeometryBuffer &buff, const Vector2f &p_in, Vector2f &p_out) const

Protected Member Functions
void	initRenderTarget (Ogre::RenderTarget &target)
	helper function to initialise the render target details

Protected Member Functions inherited from CEGUI::OgreRenderTarget<>
void	updateMatrix () const
	helper that initialises the cached matrix

void	updateViewport ()
	helper that initialises the viewport

void	updateOgreViewportDimensions (const Ogre::RenderTarget *const rt)
	helper to update the actual Ogre viewport dimensions

Additional Inherited Members
Protected Attributes inherited from CEGUI::OgreRenderTarget<>
OgreRenderer &	d_owner
	OgreRenderer object that owns this RenderTarget.

Ogre::RenderSystem &	d_renderSystem
	Ogre RendererSystem used to affect the rendering process.

Rectf	d_area
	holds defined area for the RenderTarget

Ogre::RenderTarget *	d_renderTarget
	Ogre render target that we are effectively wrapping.

Ogre::Viewport *	d_viewport
	Ogre viewport used for this target.

Ogre::Matrix4	d_matrix
	projection / view matrix cache

bool	d_matrixValid
	true when d_matrix is valid and up to date

float	d_viewDistance
	tracks viewing distance (this is set up at the same time as d_matrix)

bool	d_viewportValid
	true when d_viewport is up to date and valid.

Rectf	d_ogreViewportDimensions
	holds set Ogre viewport dimensions

Detailed Description

CEGUI::RenderTarget that targets an existing gre::RenderTarget.

Member Function Documentation

void CEGUI::OgreWindowTarget::setOgreRenderTarget ( Ogre::RenderTarget & target )

Set the Ogre::RenderTarget that the output from the OgreWindowTarget should be rendered to.

Parameters

target Reference to an Ogre::RenderTarget object that will receive the rendered output.