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vtkWin32OpenGLTextMapper Class Reference

2D Text annotation support for windows. More...

#include <vtkWin32OpenGLTextMapper.h>

Inheritance diagram for vtkWin32OpenGLTextMapper:

[legend]Collaboration diagram for vtkWin32OpenGLTextMapper:

[legend]List of all members.

Public Methods
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	RenderOpaqueGeometry (vtkViewport *viewport, vtkActor2D *actor)
void	RenderTranslucentGeometry (vtkViewport *viewport, vtkActor2D *actor)
void	RenderGeometry (vtkViewport *viewport, vtkActor2D *actor)
void	RenderOverlay (vtkViewport *viewport, vtkActor2D *actor)
virtual void	ReleaseGraphicsResources (vtkWindow *)
Static Public Methods
int	IsTypeOf (const char *type)
vtkWin32OpenGLTextMapper *	SafeDownCast (vtkObject *o)
vtkWin32OpenGLTextMapper *	New ()
int	GetListBaseForFont (vtkTextMapper *tm, vtkViewport *vp)
Protected Methods
	vtkWin32OpenGLTextMapper ()
	~vtkWin32OpenGLTextMapper ()
	vtkWin32OpenGLTextMapper (const vtkWin32OpenGLTextMapper &)
void	operator= (const vtkWin32OpenGLTextMapper &)

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Detailed Description

2D Text annotation support for windows.

Date:

2000/12/10 20:09:14

Revision:

1.12

Thanks:

Thanks to Matt Turek who developed this class.

vtkWin32OpenGLTextMapper provides 2D text annotation support for vtk under Xwindows. Normally the user should use vtktextMapper which in turn will use this class.

See also:

vtkTextMapper

Definition at line 59 of file vtkWin32OpenGLTextMapper.h.

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Constructor & Destructor Documentation

vtkWin32OpenGLTextMapper::vtkWin32OpenGLTextMapper (    )  [protected]

vtkWin32OpenGLTextMapper::~vtkWin32OpenGLTextMapper (    )  [protected]

vtkWin32OpenGLTextMapper::vtkWin32OpenGLTextMapper (  const vtkWin32OpenGLTextMapper &    )  [inline, protected]

Definition at line 82 of file vtkWin32OpenGLTextMapper.h.

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Member Function Documentation

virtual const char* vtkWin32OpenGLTextMapper::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 vtkWin32TextMapper.

int vtkWin32OpenGLTextMapper::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 vtkWin32TextMapper.

virtual int vtkWin32OpenGLTextMapper::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 vtkWin32TextMapper.

vtkWin32OpenGLTextMapper* vtkWin32OpenGLTextMapper::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 vtkWin32TextMapper.

vtkWin32OpenGLTextMapper* vtkWin32OpenGLTextMapper::New (    )  [static]

Creates a new text mapper with Font size 12, bold off, italic off, and Arial font. Reimplemented from vtkWin32TextMapper.

void vtkWin32OpenGLTextMapper::RenderOpaqueGeometry (  vtkViewport *    viewport, vtkActor2D *    actor )  [virtual]

Actally draw the text. Reimplemented from vtkMapper2D.

void vtkWin32OpenGLTextMapper::RenderTranslucentGeometry (  vtkViewport *    viewport, vtkActor2D *    actor )  [virtual]

Reimplemented from vtkMapper2D.

void vtkWin32OpenGLTextMapper::RenderGeometry (  vtkViewport *    viewport, vtkActor2D *    actor )

void vtkWin32OpenGLTextMapper::RenderOverlay (  vtkViewport *    viewport, vtkActor2D *    actor )  [inline, virtual]

Actally draw the text. Reimplemented from vtkWin32TextMapper. Definition at line 69 of file vtkWin32OpenGLTextMapper.h.

virtual void vtkWin32OpenGLTextMapper::ReleaseGraphicsResources (  vtkWindow *    )  [virtual]

Release any graphics resources that are being consumed by this actor. The parameter window could be used to determine which graphic resources to release. Reimplemented from vtkAbstractMapper.

int vtkWin32OpenGLTextMapper::GetListBaseForFont (  vtkTextMapper *    tm, vtkViewport *    vp )  [static]

An internal function used for caching font display lists.

void vtkWin32OpenGLTextMapper::operator= (  const vtkWin32OpenGLTextMapper &    )  [inline, protected]

Definition at line 83 of file vtkWin32OpenGLTextMapper.h.

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

• imaging/vtkWin32OpenGLTextMapper.h

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