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vtkOpenGLVolumeRayCastMapper Class Reference

OpenGL subclass that draws the image to the screen. More...

#include <vtkOpenGLVolumeRayCastMapper.h>

Inheritance diagram for vtkOpenGLVolumeRayCastMapper:

[legend]Collaboration diagram for vtkOpenGLVolumeRayCastMapper:

[legend]List of all members.

Public Methods
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
Static Public Methods
vtkOpenGLVolumeRayCastMapper *	New ()
int	IsTypeOf (const char *type)
vtkOpenGLVolumeRayCastMapper *	SafeDownCast (vtkObject *o)
Protected Methods
	vtkOpenGLVolumeRayCastMapper ()
	~vtkOpenGLVolumeRayCastMapper ()
void	RenderTexture (vtkVolume *vol, vtkRenderer *ren)

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Detailed Description

OpenGL subclass that draws the image to the screen.

Date:

2001/10/11 13:38:20

Revision:

1.3

This is the concrete implementation of a ray cast mapper - it is responsible for drawing the image to the screen. The remaining functionality all comes from vtkVolumeRayCastMapper

See also:

vtkVolumeRayCastMapper vtkVolumeMapper

Definition at line 68 of file vtkOpenGLVolumeRayCastMapper.h.

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Constructor & Destructor Documentation

vtkOpenGLVolumeRayCastMapper::vtkOpenGLVolumeRayCastMapper (    )  [protected]

vtkOpenGLVolumeRayCastMapper::~vtkOpenGLVolumeRayCastMapper (    )  [protected]

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Member Function Documentation

vtkOpenGLVolumeRayCastMapper* vtkOpenGLVolumeRayCastMapper::New (    )  [static]

Instantiate object with no start, end, or progress methods. Reimplemented from vtkVolumeRayCastMapper.

virtual const char* vtkOpenGLVolumeRayCastMapper::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 vtkVolumeRayCastMapper.

int vtkOpenGLVolumeRayCastMapper::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 vtkVolumeRayCastMapper.

virtual int vtkOpenGLVolumeRayCastMapper::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 vtkVolumeRayCastMapper.

vtkOpenGLVolumeRayCastMapper* vtkOpenGLVolumeRayCastMapper::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 vtkVolumeRayCastMapper.

void vtkOpenGLVolumeRayCastMapper::RenderTexture (  vtkVolume *    vol, vtkRenderer *    ren )  [protected, virtual]

Reimplemented from vtkVolumeRayCastMapper.

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

• Rendering/vtkOpenGLVolumeRayCastMapper.h

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