RenderWObject Class Reference

RenderWObject class. More...

Inheritance diagram for RenderWObject:

Public Member Functions
	RenderWObject (WObject *o, RenderWObjectContainer *container)
virtual void	calculateAABB (wVector &minPoint, wVector &maxPoint, const wMatrix tm)
	Returns the min and max points of the Axis-Aligned Bounding Box (AABB)
virtual void	calculateOBB (wVector &dimension, wVector &minPoint, wVector &maxPoint)
	Returns the dimension of the Oriented Bounding Box (OBB) in the object local frame.
RenderWObjectContainer *	container ()
	return the Container on which this object is, or the OpenGL windows where it is displayed
WObject *	object ()
	return the WObject that this RenderWObject display on OpenGL
virtual void	objectAlreadyDestroyed ()
	This function is called before the destruction if the WObject we are supposed to draw has already been destroyed.
virtual void	render (QGLContext *gw)=0
virtual void	renderAABB (RenderWorld *gw)
	The function rendering the Axis-Aligned Bounding Box (AABB)

Protected Attributes
RenderWObjectContainer *	contain
WObject *	obj

Detailed Description

RenderWObject class.

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Motivation

Abstract class that define the common interface of all delegate objects responsable for representing entities contained into a World in a 3D OpenGL viewport

Description

Description

Warnings

Warnings

Definition at line 52 of file renderworld.h.

Member Function Documentation

virtual void calculateAABB ( wVector &  minPoint, wVector &  maxPoint, const wMatrix  tm  )

inlinevirtual

Returns the min and max points of the Axis-Aligned Bounding Box (AABB)

Parameters

minPoint	the minimum point of the AABB
maxPoint	the maximum point of the AABB
tm	the transformation matrix with respect to which the minPoint and maxPoint of AABB have to be calculated

Reimplemented in GraphicalWObjectRenderer, RenderWCamera, RenderCompoundObject, RenderPhyCone, RenderPhyCylinder, RenderPhySphere, RenderPhyBox, RenderWMesh, and RenderGenericObject.

Definition at line 75 of file renderworld.h.

virtual void calculateOBB ( wVector &  dimension, wVector &  minPoint, wVector &  maxPoint  )

inlinevirtual

Returns the dimension of the Oriented Bounding Box (OBB) in the object local frame.

Parameters

dimension	the dimension of the OBB
minPoint	the minimum point of the OBB
maxPoint	the maximum point of the OBB

Reimplemented in GraphicalWObjectRenderer, RenderWCamera, RenderCompoundObject, RenderPhyCone, RenderPhyCylinder, RenderPhySphere, RenderPhyBox, RenderWMesh, and RenderGenericObject.

Definition at line 89 of file renderworld.h.

Referenced by RenderWorld::draw().

RenderWObjectContainer* container ( )

inline

return the Container on which this object is, or the OpenGL windows where it is displayed

Definition at line 100 of file renderworld.h.

Referenced by CircularGraphicalMarker::render(), PlanarArrowGraphicalMarker::render(), and SingleIRGraphic::render().

WObject* object ( )

inline

return the WObject that this RenderWObject display on OpenGL

Definition at line 96 of file renderworld.h.

Referenced by RenderWorld::draw(), RenderCamera::paintGL(), and RenderWObjectContainer::setupColorTexture().

virtual void objectAlreadyDestroyed ( )

inlinevirtual

This function is called before the destruction if the WObject we are supposed to draw has already been destroyed.

An object of this type can be destroyed either because the Container is destroyed (e.g. the RenderWorld widget is closed) or because the WObject we are supposed to draw is destroyed. In the latter case this function is called before our destructor. As the WObject is detroyed before we are, our destructor should not act in any way on it. The default implementation of this function does nothing, reimplement when needed

Definition at line 113 of file renderworld.h.

Referenced by RenderWObjectContainer::removeObject().

virtual void renderAABB ( RenderWorld *  gw )

inlinevirtual

The function rendering the Axis-Aligned Bounding Box (AABB)

Reimplemented in GraphicalWObjectRenderer, RenderWCamera, RenderCompoundObject, RenderPhyCone, RenderPhyCylinder, RenderPhySphere, RenderPhyBox, RenderWMesh, and RenderGenericObject.

Definition at line 63 of file renderworld.h.

Referenced by RenderWorld::draw().

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

• worldsim/include/renderworld.h