VTK
vtkOSOpenGLRenderWindow.h
Go to the documentation of this file.
1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkOSOpenGLRenderWindow.h
5 
6  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7  All rights reserved.
8  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9 
10  This software is distributed WITHOUT ANY WARRANTY; without even
11  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12  PURPOSE. See the above copyright notice for more information.
13 
14 =========================================================================*/
29 #ifndef vtkOSOpenGLRenderWindow_h
30 #define vtkOSOpenGLRenderWindow_h
31 
32 #include "vtkRenderingOpenGL2Module.h" // For export macro
33 #include "vtkOpenGLRenderWindow.h"
34 
35 class vtkIdList;
36 class vtkOSOpenGLRenderWindowInternal;
37 
38 class VTKRENDERINGOPENGL2_EXPORT vtkOSOpenGLRenderWindow : public vtkOpenGLRenderWindow
39 {
40 public:
43  void PrintSelf(ostream& os, vtkIndent indent);
44 
48  virtual void Start(void);
49 
53  virtual void Frame(void);
54 
58  virtual void WindowInitialize(void);
59 
66  virtual void Initialize(void);
67 
73  virtual void Finalize(void);
74 
78  virtual void SetFullScreen(int);
79 
81 
84  virtual void SetSize(int x,int y);
85  virtual void SetSize(int a[2]) {this->SetSize(a[0], a[1]);};
87 
91  virtual int *GetScreenSize();
92 
96  virtual int *GetPosition();
97 
99 
102  void SetPosition(int x, int y);
103  void SetPosition(int a[2]) {this->SetPosition(a[0], a[1]);};
105 
112  virtual void SetStereoCapableWindow(int capable);
113 
117  void MakeCurrent();
118 
122  virtual bool IsCurrent();
123 
130 
134  const char *ReportCapabilities();
135 
140 
144  int IsDirect();
145 
149  virtual void WindowRemap(void);
150 
152 
155  virtual void *GetGenericDisplayId() {return 0;}
156  virtual void *GetGenericWindowId();
157  virtual void *GetGenericParentId() {return 0;}
158  virtual void *GetGenericContext();
159  virtual void *GetGenericDrawable() {return 0;}
161 
166  void SetDisplayId(void *) {}
167 
171  void SetParentId(void *);
172 
176  void SetWindowId(void *);
177 
183  void SetNextWindowId(void *);
184 
185  void SetWindowName(const char *);
186 
191  void HideCursor() {}
192  void ShowCursor() {}
193 
197  virtual void SetCurrentCursor(int);
198 
204  virtual int GetEventPending();
205 
209  void SetWindowInfo(char *info);
210 
214  void SetNextWindowInfo(char *info);
215 
219  void SetParentInfo(char *info);
220 
225 
226 protected:
229 
230  vtkOSOpenGLRenderWindowInternal *Internal;
231 
232  int OwnWindow;
233  int OwnDisplay;
234  int ScreenSize[2];
235  int CursorHidden;
236  int ForceMakeCurrent;
237  char *Capabilities;
238 
241  void CreateOffScreenWindow(int width, int height);
243  void ResizeOffScreenWindow(int width, int height);
244 
245 
246 private:
247  vtkOSOpenGLRenderWindow(const vtkOSOpenGLRenderWindow&) VTK_DELETE_FUNCTION;
248  void operator=(const vtkOSOpenGLRenderWindow&) VTK_DELETE_FUNCTION;
249 };
250 
251 
252 
253 #endif
list of point or cell ids
Definition: vtkIdList.h:37
a simple class to control print indentation
Definition: vtkIndent.h:40
OffScreen Mesa rendering window.
void DestroyWindow()
Destroy a not-off-screen window.
virtual bool IsCurrent()
Tells if this window is the current OpenGL context for the calling thread.
int SupportsOpenGL()
Does this render window support OpenGL? 0-false, 1-true.
virtual void Finalize(void)
"Deinitialize" the rendering window.
virtual void * GetGenericContext()
virtual void WindowInitialize(void)
Initialize the window for rendering.
virtual void Frame(void)
End the rendering process and display the image.
void SetWindowId(void *)
Set this RenderWindow's X window id to a pre-existing window.
virtual void SetFullScreen(int)
Change the window to fill the entire screen.
virtual int * GetPosition()
Get the position in screen coordinates (pixels) of the window.
virtual int GetEventPending()
Check to see if a mouse button has been pressed.
void SetOffScreenRendering(int i)
Render without displaying the window.
void SetWindowName(const char *)
virtual void SetSize(int x, int y)
Specify the size of the rendering window in pixels.
void CreateOffScreenWindow(int width, int height)
void SetParentId(void *)
Sets the parent of the window that WILL BE created.
void SetParentInfo(char *info)
Sets the X window id of the window that WILL BE created.
void SetNextWindowId(void *)
Set the window id of the new window once a WindowRemap is done.
const char * ReportCapabilities()
Get report of capabilities for the render window.
void PrintSelf(ostream &os, vtkIndent indent)
Methods invoked by print to print information about the object including superclasses.
virtual void * GetGenericDisplayId()
Xwindow get set functions.
void SetNextWindowInfo(char *info)
Set the window info that will be used after WindowRemap()
virtual void Initialize(void)
Initialize the rendering window.
void SetPosition(int x, int y)
Move the window to a new position on the display.
virtual void SetStereoCapableWindow(int capable)
Prescribe that the window be created in a stereo-capable mode.
virtual void * GetGenericWindowId()
static vtkOSOpenGLRenderWindow * New()
void SetDisplayId(void *)
Set the X display id for this RenderWindow to use to a pre-existing X display id.
virtual void WindowRemap(void)
Resize the window.
void HideCursor()
Hide or Show the mouse cursor, it is nice to be able to hide the default cursor if you want VTK to di...
void SetForceMakeCurrent()
If called, allow MakeCurrent() to skip cache-check when called.
virtual void Start(void)
Begin the rendering process.
int IsDirect()
Is this render window using hardware acceleration? 0-false, 1-true.
void CreateAWindow()
Create a not-off-screen window.
virtual void SetCurrentCursor(int)
Change the shape of the cursor.
void MakeCurrent()
Make this window the current OpenGL context.
void ResizeOffScreenWindow(int width, int height)
virtual void SetSize(int a[2])
Set the size of the window in screen coordinates in pixels.
virtual int * GetScreenSize()
Get the current size of the screen in pixels.
void SetWindowInfo(char *info)
Set this RenderWindow's X window id to a pre-existing window.
OpenGL rendering window.
@ info
Definition: vtkX3D.h:376
@ height
Definition: vtkX3D.h:254