vtkGenericOpenGLRenderWindow Class Reference
#include <vtkGenericOpenGLRenderWindow.h>
Detailed Description
platform independent render windowvtkGenericOpenGLRenderWindow provides a skeleton for implementing a render window using one's own OpenGL context and drawable. To be effective, one must register an observer for WindowMakeCurrentEvent, WindowIsCurrentEvent and WindowFrameEvent. When this class sends a WindowIsCurrentEvent, the call data is an bool* which one can use to return whether the context is current.
- Events:
- vtkCommand::WindowSupportsOpenGLEvent vtkCommand::WindowFrameEvent vtkCommand::WindowIsCurrentEvent vtkCommand::WindowIsDirectEvent vtkCommand::WindowMakeCurrentEvent
Definition at line 37 of file vtkGenericOpenGLRenderWindow.h.
Public Types | |
| typedef vtkOpenGLRenderWindow | Superclass |
Public Member Functions | |
| virtual const char * | GetClassName () |
| virtual int | IsA (const char *type) |
| void | PrintSelf (ostream &os, vtkIndent indent) |
| void | Finalize () |
| Cleans up graphics resources allocated in the context for this VTK scene. | |
| void | Frame () |
| flush the pending drawing operations Class user may to watch for WindowFrameEvent and act on it | |
| void | MakeCurrent () |
| Makes the context current. | |
| bool | IsCurrent () |
| Returns if the context is current. | |
| int | SupportsOpenGL () |
| Returns if OpenGL is supported. | |
| int | IsDirect () |
| Returns if the context is direct. | |
| void | SetFrontBuffer (unsigned int) |
| set the drawing buffers to use | |
| void | SetFrontLeftBuffer (unsigned int) |
| void | SetFrontRightBuffer (unsigned int) |
| void | SetBackBuffer (unsigned int) |
| void | SetBackLeftBuffer (unsigned int) |
| void | SetBackRightBuffer (unsigned int) |
| void | PushState () |
| convenience function to push the state and push/init the tranform matrices | |
| void | PopState () |
| convenience function to pop the state and pop the tranform matrices | |
| void | SetWindowId (void *) |
| does nothing | |
| void * | GetGenericWindowId () |
| void | SetDisplayId (void *) |
| void | SetParentId (void *) |
| void * | GetGenericDisplayId () |
| void * | GetGenericParentId () |
| void * | GetGenericContext () |
| void * | GetGenericDrawable () |
| void | SetWindowInfo (char *) |
| void | SetParentInfo (char *) |
| int * | GetScreenSize () |
| void | Start () |
| void | HideCursor () |
| void | ShowCursor () |
| void | SetFullScreen (int) |
| void | WindowRemap () |
| int | GetEventPending () |
| void | SetNextWindowId (void *) |
| void | SetNextWindowInfo (char *) |
| void | CreateAWindow () |
| void | DestroyWindow () |
Static Public Member Functions | |
| static vtkGenericOpenGLRenderWindow * | New () |
| static int | IsTypeOf (const char *type) |
| static vtkGenericOpenGLRenderWindow * | SafeDownCast (vtkObject *o) |
Protected Member Functions | |
| vtkGenericOpenGLRenderWindow () | |
| ~vtkGenericOpenGLRenderWindow () | |
Member Typedef Documentation
Reimplemented from vtkOpenGLRenderWindow.
Definition at line 41 of file vtkGenericOpenGLRenderWindow.h.
Constructor & Destructor Documentation
| vtkGenericOpenGLRenderWindow::vtkGenericOpenGLRenderWindow | ( | ) | [protected] |
| vtkGenericOpenGLRenderWindow::~vtkGenericOpenGLRenderWindow | ( | ) | [protected] |
Member Function Documentation
| static vtkGenericOpenGLRenderWindow* vtkGenericOpenGLRenderWindow::New | ( | ) | [static] |
Construct an instance of vtkRenderWindow with its screen size set to 300x300, borders turned on, positioned at (0,0), double buffering turned on.
Reimplemented from vtkRenderWindow.
| virtual const char* vtkGenericOpenGLRenderWindow::GetClassName | ( | ) | [virtual] |
Reimplemented from vtkOpenGLRenderWindow.
| static int vtkGenericOpenGLRenderWindow::IsTypeOf | ( | const char * | name | ) | [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 vtkOpenGLRenderWindow.
| virtual int vtkGenericOpenGLRenderWindow::IsA | ( | const char * | name | ) | [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 vtkOpenGLRenderWindow.
| static vtkGenericOpenGLRenderWindow* vtkGenericOpenGLRenderWindow::SafeDownCast | ( | vtkObject * | o | ) | [static] |
Reimplemented from vtkOpenGLRenderWindow.
| void vtkGenericOpenGLRenderWindow::PrintSelf | ( | ostream & | os, | |
| vtkIndent | indent | |||
| ) | [virtual] |
Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.
Reimplemented from vtkOpenGLRenderWindow.
| void vtkGenericOpenGLRenderWindow::Finalize | ( | ) | [virtual] |
Cleans up graphics resources allocated in the context for this VTK scene.
Implements vtkRenderWindow.
| void vtkGenericOpenGLRenderWindow::Frame | ( | ) | [virtual] |
flush the pending drawing operations Class user may to watch for WindowFrameEvent and act on it
Implements vtkRenderWindow.
| void vtkGenericOpenGLRenderWindow::MakeCurrent | ( | ) | [virtual] |
Makes the context current.
It is the class user's responsibility to watch for WindowMakeCurrentEvent and set it current.
Implements vtkRenderWindow.
| bool vtkGenericOpenGLRenderWindow::IsCurrent | ( | ) | [virtual] |
Returns if the context is current.
It is the class user's responsibility to watch for WindowIsCurrentEvent and set the bool* flag passed through the call data parameter.
Implements vtkRenderWindow.
| int vtkGenericOpenGLRenderWindow::SupportsOpenGL | ( | ) | [virtual] |
Returns if OpenGL is supported.
It is the class user's responsibility to watch for WindowSupportsOpenGLEvent and set the int* flag passed through the call data parameter.
Reimplemented from vtkRenderWindow.
| int vtkGenericOpenGLRenderWindow::IsDirect | ( | ) | [virtual] |
Returns if the context is direct.
It is the class user's responsibility to watch for WindowIsDirectEvent and set the int* flag passed through the call data parameter.
Reimplemented from vtkRenderWindow.
| void vtkGenericOpenGLRenderWindow::SetFrontBuffer | ( | unsigned | int | ) |
set the drawing buffers to use
| void vtkGenericOpenGLRenderWindow::SetFrontLeftBuffer | ( | unsigned | int | ) |
| void vtkGenericOpenGLRenderWindow::SetFrontRightBuffer | ( | unsigned | int | ) |
| void vtkGenericOpenGLRenderWindow::SetBackBuffer | ( | unsigned | int | ) |
| void vtkGenericOpenGLRenderWindow::SetBackLeftBuffer | ( | unsigned | int | ) |
| void vtkGenericOpenGLRenderWindow::SetBackRightBuffer | ( | unsigned | int | ) |
| void vtkGenericOpenGLRenderWindow::PushState | ( | ) |
convenience function to push the state and push/init the tranform matrices
| void vtkGenericOpenGLRenderWindow::PopState | ( | ) |
convenience function to pop the state and pop the tranform matrices
| void vtkGenericOpenGLRenderWindow::SetWindowId | ( | void * | ) | [virtual] |
| void* vtkGenericOpenGLRenderWindow::GetGenericWindowId | ( | ) | [virtual] |
Dummy stubs for vtkWindow API.
Implements vtkRenderWindow.
| void vtkGenericOpenGLRenderWindow::SetDisplayId | ( | void * | ) | [virtual] |
Dummy stubs for vtkWindow API.
Implements vtkRenderWindow.
| void vtkGenericOpenGLRenderWindow::SetParentId | ( | void * | ) | [virtual] |
Dummy stubs for vtkWindow API.
Implements vtkRenderWindow.
| void* vtkGenericOpenGLRenderWindow::GetGenericDisplayId | ( | ) | [virtual] |
Dummy stubs for vtkWindow API.
Implements vtkRenderWindow.
| void* vtkGenericOpenGLRenderWindow::GetGenericParentId | ( | ) | [virtual] |
Dummy stubs for vtkWindow API.
Implements vtkRenderWindow.
| void* vtkGenericOpenGLRenderWindow::GetGenericContext | ( | ) | [virtual] |
Dummy stubs for vtkWindow API.
Implements vtkRenderWindow.
| void* vtkGenericOpenGLRenderWindow::GetGenericDrawable | ( | ) | [virtual] |
Dummy stubs for vtkWindow API.
Implements vtkRenderWindow.
| void vtkGenericOpenGLRenderWindow::SetWindowInfo | ( | char * | ) | [virtual] |
Dummy stubs for vtkWindow API.
Implements vtkRenderWindow.
| void vtkGenericOpenGLRenderWindow::SetParentInfo | ( | char * | ) | [virtual] |
Dummy stubs for vtkWindow API.
Implements vtkRenderWindow.
| int* vtkGenericOpenGLRenderWindow::GetScreenSize | ( | ) | [virtual] |
Get the current size of the screen in pixels.
Implements vtkWindow.
| void vtkGenericOpenGLRenderWindow::Start | ( | ) | [virtual] |
Initialize the rendering process.
Implements vtkRenderWindow.
| void vtkGenericOpenGLRenderWindow::HideCursor | ( | ) | [virtual] |
Hide or Show the mouse cursor, it is nice to be able to hide the default cursor if you want VTK to display a 3D cursor instead. Set cursor position in window (note that (0,0) is the lower left corner).
Implements vtkRenderWindow.
| void vtkGenericOpenGLRenderWindow::ShowCursor | ( | ) | [virtual] |
Hide or Show the mouse cursor, it is nice to be able to hide the default cursor if you want VTK to display a 3D cursor instead. Set cursor position in window (note that (0,0) is the lower left corner).
Implements vtkRenderWindow.
| void vtkGenericOpenGLRenderWindow::SetFullScreen | ( | int | ) | [virtual] |
Turn on/off rendering full screen window size.
Implements vtkRenderWindow.
| void vtkGenericOpenGLRenderWindow::WindowRemap | ( | ) | [virtual] |
Remap the rendering window. This probably only works on UNIX right now. It is useful for changing properties that can't normally be changed once the window is up.
Implements vtkRenderWindow.
| int vtkGenericOpenGLRenderWindow::GetEventPending | ( | ) | [virtual] |
Check to see if a mouse button has been pressed. All other events are ignored by this method. Ideally, you want to abort the render on any event which causes the DesiredUpdateRate to switch from a high-quality rate to a more interactive rate.
Implements vtkRenderWindow.
| void vtkGenericOpenGLRenderWindow::SetNextWindowId | ( | void * | ) | [virtual] |
Dummy stubs for vtkWindow API.
Implements vtkRenderWindow.
| void vtkGenericOpenGLRenderWindow::SetNextWindowInfo | ( | char * | ) | [virtual] |
Dummy stubs for vtkWindow API.
Implements vtkRenderWindow.
| void vtkGenericOpenGLRenderWindow::CreateAWindow | ( | ) | [virtual] |
Create a not-off-screen window.
Implements vtkOpenGLRenderWindow.
| void vtkGenericOpenGLRenderWindow::DestroyWindow | ( | ) | [virtual] |
Destroy a not-off-screen window.
Implements vtkOpenGLRenderWindow.
The documentation for this class was generated from the following file:
- dox/Rendering/vtkGenericOpenGLRenderWindow.h
