VIEW::Renderer Class Reference
[Renderer]

Renderer is just a generic base class. More...

#include <renderer.h>

Inheritance diagram for VIEW::Renderer:

List of all members.

Predicates
bool	operator== (const Renderer &) const throw ()
virtual void	render_ (const GeometricObject *object) throw ()
	Wrapper for the renderering of special GeometricObjects.
virtual void	renderClippingPlane_ (const ClippingPlane &) throw ()
virtual void	renderLabel_ (const Label &) throw ()
virtual void	renderLine_ (const Line &) throw ()
	Render a line.
virtual void	renderMultiLine_ (const MultiLine &) throw ()
	Render an illuminated line.
virtual void	renderMesh_ (const Mesh &) throw ()
	Render a surface mesh.
virtual void	renderPoint_ (const Point &) throw ()
	Render a single point.
virtual void	renderBox_ (const Box &) throw ()
	Render a box.
virtual void	renderSimpleBox_ (const SimpleBox &) throw ()
	Render a simple box (parallel to the axes).
virtual void	renderSphere_ (const Sphere &) throw ()
	Render a sphere.
virtual void	renderDisc_ (const Disc &) throw ()
	Render a disc.
virtual void	renderTube_ (const Tube &) throw ()
	Render a tube.
virtual void	renderTwoColoredLine_ (const TwoColoredLine &) throw ()
	Render a line with two colors.
virtual void	renderTwoColoredTube_ (const TwoColoredTube &) throw ()
	Render a tube with two colors.
virtual void	renderGridVisualisation_ (const GridVisualisation &) throw ()
	Render a grid.
virtual void	renderQuadMesh_ (const QuadMesh &) throw ()
	Render a quad mesh.
Public Member Functions
Constructors and Destructors
	Renderer () throw ()
	Default Constructor.
	Renderer (const Renderer &renderer) throw ()
	Copy constructor.
virtual	~Renderer () throw ()
	Destructor.
virtual void	clear () throw ()
	Explicit default initialization.
virtual bool	init (const Stage &stage, float height, float width) throw ()
	Initialisation with the Stage.
virtual bool	finish () throw ()
Accessors
virtual bool	render (const Representation &representation) throw ()
	Render a Representation.
virtual const Stage &	getStage () const throw ()
	Get the stage for the renderer (const).
virtual void	setStage (const Stage &stage) throw ()
	Set the stage for the renderer.
bool	hasStage () const throw ()
	Test if a Stage was assigned to the Renderer.
virtual void	setSize (float width, float height) throw ()
	Set the size of the display.
virtual float	getWidth () const throw ()
virtual float	getHeight () const throw ()
Protected Attributes
const Stage *	stage_
float	width_
float	height_

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Detailed Description

Renderer is just a generic base class.

Derived classes are GLRenderer and POVRenderer. Every renderer has a pointer to a Stage object, which contains the viewpoint, the LightSource, etc. The renderer also knows the width and height, of the display, it shall render.

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Constructor & Destructor Documentation

VIEW::Renderer::Renderer (   )  throw ()

Default Constructor.

VIEW::Renderer::Renderer (  const Renderer &  renderer  )  throw ()

Copy constructor.

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Member Function Documentation

virtual void VIEW::Renderer::clear (   )  throw () [virtual]

Explicit default initialization. Reimplemented from Object. Reimplemented in VIEW::GLRenderer, VIEW::POVRenderer, and VIEW::VRMLRenderer.

virtual bool VIEW::Renderer::init (  const Stage &  stage, float  height, float  width )  throw () [virtual]

Initialisation with the Stage. Called by Scene::exportScene(). Reimplemented in VIEW::GLRenderer, and VIEW::POVRenderer.

virtual bool VIEW::Renderer::render (  const Representation &  representation  )  throw () [virtual]

Render a Representation. Reimplemented in VIEW::POVRenderer.