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vtkOpenGLImageMapper Class Reference

2D image display support for OpenGL. More...

#include <vtkOpenGLImageMapper.h>

Inheritance diagram for vtkOpenGLImageMapper:

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Collaboration diagram for vtkOpenGLImageMapper:

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List of all members.

Public Methods

virtual const char * GetClassName ()
virtual int IsA (const char *type)
void RenderOpaqueGeometry (vtkViewport *viewport, vtkActor2D *actor)
void RenderData (vtkViewport *viewport, vtkImageData *data, vtkActor2D *actor)

Static Public Methods

vtkOpenGLImageMapper * New ()
int IsTypeOf (const char *type)
vtkOpenGLImageMapper * SafeDownCast (vtkObject *o)

Protected Methods

 vtkOpenGLImageMapper ()
 ~vtkOpenGLImageMapper ()
 vtkOpenGLImageMapper (const vtkOpenGLImageMapper &)
void operator= (const vtkOpenGLImageMapper &)

Detailed Description

2D image display support for OpenGL.

Date:
2000/12/10 20:09:13
Revision:
1.11

vtkOpenGLImageMapper is a concrete subclass of vtkImageMapper that renders images under OpenGL

See also:
vtkImageMapper


Member Function Documentation

virtual const char* vtkOpenGLImageMapper::GetClassName   [virtual]
 

Return the class name as a string. This method is defined in all subclasses of vtkObject with the vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkImageMapper.

virtual int vtkOpenGLImageMapper::IsA const char *    type [virtual]
 

Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkImageMapper.

int vtkOpenGLImageMapper::IsTypeOf const char *    type [static]
 

Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkImageMapper.

vtkOpenGLImageMapper* vtkOpenGLImageMapper::New   [static]
 

Instantiate object with no start, end, or progress methods.

Reimplemented from vtkImageMapper.

void vtkOpenGLImageMapper::RenderData vtkViewport   viewport,
vtkImageData   data,
vtkActor2D   actor
[virtual]
 

Called by the Render function in vtkImageMapper. Actually draws the image to the screen.

Implements vtkImageMapper.

void vtkOpenGLImageMapper::RenderOpaqueGeometry vtkViewport   viewport,
vtkActor2D   actor
[inline, virtual]
 

Handle the render method.

Reimplemented from vtkMapper2D.

vtkOpenGLImageMapper* vtkOpenGLImageMapper::SafeDownCast vtkObject   o [static]
 

Will cast the supplied object to vtkObject* is this is a safe operation (i.e., a safe downcast); otherwise NULL is returned. This method is defined in all subclasses of vtkObject with the vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkImageMapper.


The documentation for this class was generated from the following file:
Generated on Tue Mar 19 13:30:07 2002 for VTK by doxygen1.2.14 written by Dimitri van Heesch, © 1997-2002