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vtkQtRenderWindow Class Reference

a rendering window for the Qt GUI framework. More...

#include <vtkQtRenderWindow.h>

Inheritance diagram for vtkQtRenderWindow

[legend]List of all members.

Public Methods
	vtkQtRenderWindow (QWidget *parent = 0, const char* name = 0, const QGLWidget *shareWidget = 0, WFlags f = 0)
	vtkQtRenderWindow (const QGLFormat &format, QWidget *parent = 0, const char *name = 0, const QGLWidget *shareWidget = 0, WFlags f = 0)
	~vtkQtRenderWindow ()
virtual const char*	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream& os, vtkIndent indent)
virtual void*	GetGenericDisplayId ()
virtual void*	GetGenericWindowId ()
virtual void*	GetGenericDrawable ()
Display*	GetDisplayId ()
void	SetDisplayId (Display *)
void	SetDisplayId (void *)
Window	GetWindowId ()
void	SetWindowId (Window)
void	SetWindowId (void *)
void	SetWindowInfo (char *info)
virtual void	SetMultiSamples ( int )
virtual int	GetMultiSamples ()
unsigned char*	GetPixelData (int x,int y,int x2,int y2,int front)
void	SetPixelData (int x,int y,int x2,int y2,unsigned char *, int front)
float*	GetRGBAPixelData (int x,int y,int x2,int y2,int front)
void	SetRGBAPixelData (int x,int y,int x2,int y2,float *,int front, int blend=0)
float*	GetZbufferData ( int x1, int y1, int x2, int y2 )
void	SetZbufferData ( int x1, int y1, int x2, int y2, float *buffer )
void	Render ()
void	MakeCurrent ()
void	SetSize (int w,int h)
void	SetSize (int a[2])
virtual int*	GetSize ()
virtual void	GetSize ( int &, int &)
virtual void	GetSize ( int [2])
vtkRenderWindowInteractor*	MakeRenderWindowInteractor ()
void	SetInteractor (vtkQtRenderWindowInteractor*)
QSizePolicy	sizePolicy () const
QSize	sizeHint () const
QSize	minimumSizeHint () const
void	initializeGL ()
void	paintGL ()
void	resizeGL (int, int)
virtual void	mousePressEvent (QMouseEvent*)
virtual void	mouseReleaseEvent (QMouseEvent*)
virtual void	mouseMoveEvent (QMouseEvent*)
virtual void	keyPressEvent (QKeyEvent*)
virtual void	keyReleaseEvent (QKeyEvent*)
virtual void	enterEvent ( QEvent * )
virtual void	leaveEvent ( QEvent * )
Static Public Methods
vtkQtRenderWindow*	New ()
void	initApp ()
int	IsTypeOf (const char *type)
vtkQtRenderWindow*	SafeDownCast (vtkObject *o)
void	SetGlobalMaximumNumberOfMultiSamples (int val)
int	GetGlobalMaximumNumberOfMultiSamples ()
Protected Attributes
int	MultiSamples
long	OldMonitorSetting

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Detailed Description

a rendering window for the Qt GUI framework.

Date: 2000/04/15 18:58:19

Revision: 1.6

vtkQtRenderWindow is a subclass of the abstract class vtkRenderWindow and of the QGLWidget. vtkQtRenderWindow interfaces to the Qt and provides some methods that are common to any vtkRenderWindow subclass that renders under X Windows. The vtkQtRenderWindow propagates events from Qt to vtkQtRenderWindowInteractor.

See also:

vtkRenderer vtkQtRenderWindowInteractor

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Member Function Documentation

Display * GetDisplayId ( )

Get this RenderWindow's X display id.

void * GetGenericDisplayId ( ) [inline, virtual]

Xwindow get set functions Reimplemented from vtkRenderWindow.

unsigned char * GetPixelData ( int x, int y, int x2, int y2, int front )

Set/Get the pixel data of an image, transmitted as RGBRGB...

float * GetRGBAPixelData ( int x, int y, int x2, int y2, int front )

Set/Get the pixel data of an image, transmitted as RGBARGBA... Reimplemented from vtkRenderWindow.

Window GetWindowId ( )

Get this RenderWindow's X window id.

float * GetZbufferData ( int x1, int y1, int x2, int y2 )

Set/Get the zbuffer data from an image Reimplemented from vtkRenderWindow.

void MakeCurrent ( ) [inline]

Make this window the current OpenGL context. Reimplemented from vtkRenderWindow.

void Render ( void ) [inline]

use updateGL, not Render Reimplemented from vtkRenderWindow.

void SetDisplayId ( Display * )

Set the X display id for this RenderWindow to use to a pre-existing X display id.

void SetGlobalMaximumNumberOfMultiSamples ( int val ) [static]

Set/Get the maximum number of multisamples

void SetMultiSamples ( int ) [virtual]

Set / Get the number of multisamples to use for hardware antialiasing.

void SetSize ( int w, int h ) [inline]

Specify the size of the rendering window.

void SetWindowId ( Window )

Set this RenderWindow's X window id to a pre-existing window.

void SetWindowInfo ( char * info )

Set this RenderWindow's X window id to a pre-existing window. Reimplemented from vtkRenderWindow.

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

• vtkQtRenderWindow.h

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