Qt ViewerComponents
[Viewer Components]

Qt viewer component classes used by the Qt examples. More...

Classes

class  QEventToSoEvent
class  QtTimer
class  RenderArea
 Class to render an OpenInventor scene in a Qt OpenGL window. More...
class  RenderAreaExaminer
 Class to render an OpenInventor scene graph in a Qt OpenGL window. More...
class  RenderAreaInteractive
 Class to render an OpenInventor scene in a Qt OpenGL window. More...
class  ViewerExaminer
 Base class to have a MFC viewer with the OpenInventor OpenGL rendering. More...

Detailed Description

Qt viewer component classes used by the Qt examples.

The following 3 classes provide different kinds of render areas using the Qt API:

2 other classes are also provided:

The RenderArea provides a basic render area service: it inherits from QGLWidget and encapsulates an instance of SoRenderAreaCore.

The RenderAreaInteractive inherits from RenderArea. It uses a QEventToSoEvent to handle QEvent and a QtTimer as implementation of the SoSystemTimer interface.

The RenderAreaExaminer inherits from RenderAreaInteractive and uses a SceneExaminer as root of the scene graph.


Open Inventor Toolkit reference manual, generated on 11 Nov 2019
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