VTK
9.1.0
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window superclass for vtkRenderWindow More...
#include <vtkWindow.h>
Public Types | |
typedef vtkObject | Superclass |
Public Member Functions | |
virtual vtkTypeBool | IsA (const char *type) |
Return 1 if this class is the same type of (or a subclass of) the named class. | |
vtkWindow * | NewInstance () const |
void | PrintSelf (ostream &os, vtkIndent indent) override |
Methods invoked by print to print information about the object including superclasses. | |
int * | GetActualSize () |
GetSize() returns the size * this->TileScale, whereas this method returns the size without multiplying with the tile scale. | |
virtual int * | GetScreenSize () |
Get the current size of the screen in pixels. | |
virtual void | SetIcon (vtkImageData *) |
Set the icon used in title bar and task bar. | |
virtual void | Render () |
Ask each viewport owned by this Window to render its image and synchronize this process. | |
virtual void | ReleaseGraphicsResources (vtkWindow *) |
Release any graphics resources that are being consumed by this texture. | |
virtual bool | DetectDPI () |
Attempt to detect and set the DPI of the display device by querying the system. | |
vtkTypeBool | GetOffScreenRendering () |
Deprecated, directly use GetShowWindow and GetOffScreenBuffers instead. | |
virtual void | MakeCurrent () |
Make the window current. | |
virtual void | ReleaseCurrent () |
Release the current context. | |
virtual void | SetDisplayId (void *) |
These are window system independent methods that are used to help interface vtkWindow to native windowing systems. | |
virtual void | SetWindowId (void *) |
These are window system independent methods that are used to help interface vtkWindow to native windowing systems. | |
virtual void | SetParentId (void *) |
These are window system independent methods that are used to help interface vtkWindow to native windowing systems. | |
virtual void * | GetGenericDisplayId () |
These are window system independent methods that are used to help interface vtkWindow to native windowing systems. | |
virtual void * | GetGenericWindowId () |
These are window system independent methods that are used to help interface vtkWindow to native windowing systems. | |
virtual void * | GetGenericParentId () |
These are window system independent methods that are used to help interface vtkWindow to native windowing systems. | |
virtual void * | GetGenericContext () |
These are window system independent methods that are used to help interface vtkWindow to native windowing systems. | |
virtual void * | GetGenericDrawable () |
These are window system independent methods that are used to help interface vtkWindow to native windowing systems. | |
virtual void | SetWindowInfo (const char *) |
These are window system independent methods that are used to help interface vtkWindow to native windowing systems. | |
virtual void | SetParentInfo (const char *) |
These are window system independent methods that are used to help interface vtkWindow to native windowing systems. | |
virtual int * | GetPosition () |
Get the position (x and y) of the rendering window in screen coordinates (in pixels). | |
virtual void | SetPosition (int x, int y) |
Set the position (x and y) of the rendering window in screen coordinates (in pixels). | |
virtual void | SetPosition (int a[2]) |
Get the position (x and y) of the rendering window in screen coordinates (in pixels). | |
virtual int * | GetSize () |
Get the size (width and height) of the rendering window in screen coordinates (in pixels). | |
virtual void | SetSize (int width, int height) |
Set the size (width and height) of the rendering window in screen coordinates (in pixels). | |
virtual void | SetSize (int a[2]) |
Get the size (width and height) of the rendering window in screen coordinates (in pixels). | |
virtual vtkTypeBool | GetMapped () |
Keep track of whether the rendering window has been mapped to screen. | |
virtual bool | GetShowWindow () |
Show or not Show the window. | |
virtual void | SetShowWindow (bool) |
Show or not Show the window. | |
virtual void | ShowWindowOn () |
Show or not Show the window. | |
virtual void | ShowWindowOff () |
Show or not Show the window. | |
virtual void | SetUseOffScreenBuffers (bool) |
Render to an offscreen destination such as a framebuffer. | |
virtual bool | GetUseOffScreenBuffers () |
Render to an offscreen destination such as a framebuffer. | |
virtual void | UseOffScreenBuffersOn () |
Render to an offscreen destination such as a framebuffer. | |
virtual void | UseOffScreenBuffersOff () |
Render to an offscreen destination such as a framebuffer. | |
virtual void | SetErase (vtkTypeBool) |
Turn on/off erasing the screen between images. | |
virtual vtkTypeBool | GetErase () |
Turn on/off erasing the screen between images. | |
virtual void | EraseOn () |
Turn on/off erasing the screen between images. | |
virtual void | EraseOff () |
Turn on/off erasing the screen between images. | |
virtual void | SetDoubleBuffer (vtkTypeBool) |
Keep track of whether double buffering is on or off. | |
virtual vtkTypeBool | GetDoubleBuffer () |
Keep track of whether double buffering is on or off. | |
virtual void | DoubleBufferOn () |
Keep track of whether double buffering is on or off. | |
virtual void | DoubleBufferOff () |
Keep track of whether double buffering is on or off. | |
virtual char * | GetWindowName () |
Get name of rendering window. | |
virtual void | SetWindowName (const char *) |
Get name of rendering window. | |
virtual unsigned char * | GetPixelData (int, int, int, int, int, int=0) |
Get the pixel data of an image, transmitted as RGBRGBRGB. | |
virtual int | GetPixelData (int, int, int, int, int, vtkUnsignedCharArray *, int=0) |
Get the pixel data of an image, transmitted as RGBRGBRGB. | |
virtual int | GetDPI () |
Return a best estimate to the dots per inch of the display device being rendered (or printed). | |
virtual void | SetDPI (int) |
Return a best estimate to the dots per inch of the display device being rendered (or printed). | |
void | SetOffScreenRendering (vtkTypeBool val) |
Convenience to set SHowWindow and UseOffScreenBuffers in one call. | |
virtual void | OffScreenRenderingOn () |
Convenience to set SHowWindow and UseOffScreenBuffers in one call. | |
virtual void | OffScreenRenderingOff () |
Convenience to set SHowWindow and UseOffScreenBuffers in one call. | |
virtual void | SetTileScale (int, int) |
These methods are used by vtkWindowToImageFilter to tell a VTK window to simulate a larger window by tiling. | |
void | SetTileScale (int[2]) |
These methods are used by vtkWindowToImageFilter to tell a VTK window to simulate a larger window by tiling. | |
virtual int * | GetTileScale () |
These methods are used by vtkWindowToImageFilter to tell a VTK window to simulate a larger window by tiling. | |
virtual void | GetTileScale (int &, int &) |
These methods are used by vtkWindowToImageFilter to tell a VTK window to simulate a larger window by tiling. | |
virtual void | GetTileScale (int[2]) |
These methods are used by vtkWindowToImageFilter to tell a VTK window to simulate a larger window by tiling. | |
void | SetTileScale (int s) |
These methods are used by vtkWindowToImageFilter to tell a VTK window to simulate a larger window by tiling. | |
virtual void | SetTileViewport (double, double, double, double) |
These methods are used by vtkWindowToImageFilter to tell a VTK window to simulate a larger window by tiling. | |
virtual void | SetTileViewport (double[4]) |
These methods are used by vtkWindowToImageFilter to tell a VTK window to simulate a larger window by tiling. | |
virtual double * | GetTileViewport () |
These methods are used by vtkWindowToImageFilter to tell a VTK window to simulate a larger window by tiling. | |
virtual void | GetTileViewport (double &, double &, double &, double &) |
These methods are used by vtkWindowToImageFilter to tell a VTK window to simulate a larger window by tiling. | |
virtual void | GetTileViewport (double[4]) |
These methods are used by vtkWindowToImageFilter to tell a VTK window to simulate a larger window by tiling. | |
Public Member Functions inherited from vtkObject | |
vtkBaseTypeMacro (vtkObject, vtkObjectBase) | |
virtual void | DebugOn () |
Turn debugging output on. | |
virtual void | DebugOff () |
Turn debugging output off. | |
bool | GetDebug () |
Get the value of the debug flag. | |
void | SetDebug (bool debugFlag) |
Set the value of the debug flag. | |
virtual void | Modified () |
Update the modification time for this object. | |
virtual vtkMTimeType | GetMTime () |
Return this object's modified time. | |
void | PrintSelf (ostream &os, vtkIndent indent) override |
Methods invoked by print to print information about the object including superclasses. | |
void | RemoveObserver (unsigned long tag) |
void | RemoveObservers (unsigned long event) |
void | RemoveObservers (const char *event) |
void | RemoveAllObservers () |
vtkTypeBool | HasObserver (unsigned long event) |
vtkTypeBool | HasObserver (const char *event) |
int | InvokeEvent (unsigned long event) |
int | InvokeEvent (const char *event) |
unsigned long | AddObserver (unsigned long event, vtkCommand *, float priority=0.0f) |
Allow people to add/remove/invoke observers (callbacks) to any VTK object. | |
unsigned long | AddObserver (const char *event, vtkCommand *, float priority=0.0f) |
Allow people to add/remove/invoke observers (callbacks) to any VTK object. | |
vtkCommand * | GetCommand (unsigned long tag) |
Allow people to add/remove/invoke observers (callbacks) to any VTK object. | |
void | RemoveObserver (vtkCommand *) |
Allow people to add/remove/invoke observers (callbacks) to any VTK object. | |
void | RemoveObservers (unsigned long event, vtkCommand *) |
Allow people to add/remove/invoke observers (callbacks) to any VTK object. | |
void | RemoveObservers (const char *event, vtkCommand *) |
Allow people to add/remove/invoke observers (callbacks) to any VTK object. | |
vtkTypeBool | HasObserver (unsigned long event, vtkCommand *) |
Allow people to add/remove/invoke observers (callbacks) to any VTK object. | |
vtkTypeBool | HasObserver (const char *event, vtkCommand *) |
Allow people to add/remove/invoke observers (callbacks) to any VTK object. | |
template<class U , class T > | |
unsigned long | AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f) |
Overloads to AddObserver that allow developers to add class member functions as callbacks for events. | |
template<class U , class T > | |
unsigned long | AddObserver (unsigned long event, U observer, void(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f) |
Overloads to AddObserver that allow developers to add class member functions as callbacks for events. | |
template<class U , class T > | |
unsigned long | AddObserver (unsigned long event, U observer, bool(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f) |
Allow user to set the AbortFlagOn() with the return value of the callback method. | |
int | InvokeEvent (unsigned long event, void *callData) |
This method invokes an event and return whether the event was aborted or not. | |
int | InvokeEvent (const char *event, void *callData) |
This method invokes an event and return whether the event was aborted or not. | |
Public Member Functions inherited from vtkObjectBase | |
const char * | GetClassName () const |
Return the class name as a string. | |
virtual vtkTypeBool | IsA (const char *name) |
Return 1 if this class is the same type of (or a subclass of) the named class. | |
virtual vtkIdType | GetNumberOfGenerationsFromBase (const char *name) |
Given the name of a base class of this class type, return the distance of inheritance between this class type and the named class (how many generations of inheritance are there between this class and the named class). | |
virtual void | Delete () |
Delete a VTK object. | |
virtual void | FastDelete () |
Delete a reference to this object. | |
void | InitializeObjectBase () |
void | Print (ostream &os) |
Print an object to an ostream. | |
virtual void | Register (vtkObjectBase *o) |
Increase the reference count (mark as used by another object). | |
virtual void | UnRegister (vtkObjectBase *o) |
Decrease the reference count (release by another object). | |
int | GetReferenceCount () |
Return the current reference count of this object. | |
void | SetReferenceCount (int) |
Sets the reference count. | |
bool | GetIsInMemkind () const |
A local state flag that remembers whether this object lives in the normal or extended memory space. | |
virtual void | PrintHeader (ostream &os, vtkIndent indent) |
Methods invoked by print to print information about the object including superclasses. | |
virtual void | PrintTrailer (ostream &os, vtkIndent indent) |
Methods invoked by print to print information about the object including superclasses. | |
Static Public Member Functions | |
static vtkTypeBool | IsTypeOf (const char *type) |
static vtkWindow * | SafeDownCast (vtkObjectBase *o) |
Static Public Member Functions inherited from vtkObject | |
static vtkObject * | New () |
Create an object with Debug turned off, modified time initialized to zero, and reference counting on. | |
static void | BreakOnError () |
This method is called when vtkErrorMacro executes. | |
static void | SetGlobalWarningDisplay (int val) |
This is a global flag that controls whether any debug, warning or error messages are displayed. | |
static void | GlobalWarningDisplayOn () |
This is a global flag that controls whether any debug, warning or error messages are displayed. | |
static void | GlobalWarningDisplayOff () |
This is a global flag that controls whether any debug, warning or error messages are displayed. | |
static int | GetGlobalWarningDisplay () |
This is a global flag that controls whether any debug, warning or error messages are displayed. | |
Static Public Member Functions inherited from vtkObjectBase | |
static vtkTypeBool | IsTypeOf (const char *name) |
Return 1 if this class type is the same type of (or a subclass of) the named class. | |
static vtkIdType | GetNumberOfGenerationsFromBaseType (const char *name) |
Given a the name of a base class of this class type, return the distance of inheritance between this class type and the named class (how many generations of inheritance are there between this class and the named class). | |
static vtkObjectBase * | New () |
Create an object with Debug turned off, modified time initialized to zero, and reference counting on. | |
static void | SetMemkindDirectory (const char *directoryname) |
The name of a directory, ideally mounted -o dax, to memory map an extended memory space within. | |
static bool | GetUsingMemkind () |
A global state flag that controls whether vtkObjects are constructed in the usual way (the default) or within the extended memory space. | |
Protected Member Functions | |
virtual vtkObjectBase * | NewInstanceInternal () const |
vtkWindow () | |
~vtkWindow () override | |
Protected Member Functions inherited from vtkObject | |
vtkObject () | |
~vtkObject () override | |
void | RegisterInternal (vtkObjectBase *, vtkTypeBool check) override |
void | UnRegisterInternal (vtkObjectBase *, vtkTypeBool check) override |
void | InternalGrabFocus (vtkCommand *mouseEvents, vtkCommand *keypressEvents=nullptr) |
These methods allow a command to exclusively grab all events. | |
void | InternalReleaseFocus () |
These methods allow a command to exclusively grab all events. | |
Protected Member Functions inherited from vtkObjectBase | |
vtkObjectBase () | |
virtual | ~vtkObjectBase () |
virtual void | RegisterInternal (vtkObjectBase *, vtkTypeBool check) |
virtual void | UnRegisterInternal (vtkObjectBase *, vtkTypeBool check) |
virtual void | ReportReferences (vtkGarbageCollector *) |
vtkObjectBase (const vtkObjectBase &) | |
void | operator= (const vtkObjectBase &) |
Protected Attributes | |
char * | WindowName |
int | Size [2] |
int | Position [2] |
vtkTypeBool | Mapped |
bool | ShowWindow |
bool | UseOffScreenBuffers |
vtkTypeBool | Erase |
vtkTypeBool | DoubleBuffer |
int | DPI |
double | TileViewport [4] |
int | TileSize [2] |
int | TileScale [2] |
Protected Attributes inherited from vtkObject | |
bool | Debug |
vtkTimeStamp | MTime |
vtkSubjectHelper * | SubjectHelper |
Protected Attributes inherited from vtkObjectBase | |
std::atomic< int32_t > | ReferenceCount |
vtkWeakPointerBase ** | WeakPointers |
Additional Inherited Members | |
Static Protected Member Functions inherited from vtkObjectBase | |
static vtkMallocingFunction | GetCurrentMallocFunction () |
static vtkReallocingFunction | GetCurrentReallocFunction () |
static vtkFreeingFunction | GetCurrentFreeFunction () |
static vtkFreeingFunction | GetAlternateFreeFunction () |
window superclass for vtkRenderWindow
vtkWindow is an abstract object to specify the behavior of a rendering window. It contains vtkViewports.
Definition at line 38 of file vtkWindow.h.
typedef vtkObject vtkWindow::Superclass |
Definition at line 41 of file vtkWindow.h.
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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 vtkObjectBase.
Reimplemented in vtkHardwareWindow, vtkRenderWindow, vtkExternalOpenGLRenderWindow, vtkCocoaRenderWindow, vtkEGLRenderWindow, vtkGenericOpenGLRenderWindow, vtkIOSRenderWindow, vtkOpenGLRenderWindow, vtkOSOpenGLRenderWindow, vtkSDL2OpenGLRenderWindow, vtkWin32OpenGLRenderWindow, vtkXOpenGLRenderWindow, vtkOpenVRRenderWindow, vtkWin32HardwareWindow, and vtkVRRenderWindow.
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Reimplemented in vtkHardwareWindow, vtkRenderWindow, vtkExternalOpenGLRenderWindow, vtkCocoaRenderWindow, vtkEGLRenderWindow, vtkGenericOpenGLRenderWindow, vtkIOSRenderWindow, vtkOpenGLRenderWindow, vtkOSOpenGLRenderWindow, vtkSDL2OpenGLRenderWindow, vtkWin32OpenGLRenderWindow, vtkXOpenGLRenderWindow, vtkOpenVRRenderWindow, vtkWin32HardwareWindow, and vtkVRRenderWindow.
vtkWindow * vtkWindow::NewInstance | ( | ) | const |
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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 vtkObject.
Reimplemented in vtkOSOpenGLRenderWindow, vtkHardwareWindow, vtkRenderWindow, vtkExternalOpenGLRenderWindow, vtkCocoaRenderWindow, vtkEGLRenderWindow, vtkGenericOpenGLRenderWindow, vtkIOSRenderWindow, vtkOpenGLRenderWindow, vtkSDL2OpenGLRenderWindow, vtkWin32OpenGLRenderWindow, vtkXOpenGLRenderWindow, vtkWin32HardwareWindow, and vtkVRRenderWindow.
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These are window system independent methods that are used to help interface vtkWindow to native windowing systems.
Reimplemented in vtkOSOpenGLRenderWindow, vtkRenderWindow, vtkEGLRenderWindow, vtkGenericOpenGLRenderWindow, vtkIOSRenderWindow, vtkWin32OpenGLRenderWindow, vtkXOpenGLRenderWindow, vtkWin32HardwareWindow, and vtkCocoaRenderWindow.
Definition at line 49 of file vtkWindow.h.
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These are window system independent methods that are used to help interface vtkWindow to native windowing systems.
Reimplemented in vtkOSOpenGLRenderWindow, vtkRenderWindow, vtkCocoaRenderWindow, vtkGenericOpenGLRenderWindow, vtkIOSRenderWindow, vtkXOpenGLRenderWindow, vtkWin32HardwareWindow, vtkWin32OpenGLRenderWindow, and vtkEGLRenderWindow.
Definition at line 50 of file vtkWindow.h.
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These are window system independent methods that are used to help interface vtkWindow to native windowing systems.
Reimplemented in vtkOSOpenGLRenderWindow, vtkRenderWindow, vtkEGLRenderWindow, vtkGenericOpenGLRenderWindow, vtkXOpenGLRenderWindow, vtkWin32HardwareWindow, vtkWin32OpenGLRenderWindow, vtkCocoaRenderWindow, and vtkIOSRenderWindow.
Definition at line 51 of file vtkWindow.h.
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These are window system independent methods that are used to help interface vtkWindow to native windowing systems.
Reimplemented in vtkOSOpenGLRenderWindow, vtkRenderWindow, vtkCocoaRenderWindow, vtkEGLRenderWindow, vtkGenericOpenGLRenderWindow, vtkIOSRenderWindow, vtkSDL2OpenGLRenderWindow, vtkWin32OpenGLRenderWindow, vtkXOpenGLRenderWindow, vtkWin32HardwareWindow, and vtkVRRenderWindow.
Definition at line 52 of file vtkWindow.h.
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These are window system independent methods that are used to help interface vtkWindow to native windowing systems.
Reimplemented in vtkOSOpenGLRenderWindow, vtkRenderWindow, vtkCocoaRenderWindow, vtkEGLRenderWindow, vtkGenericOpenGLRenderWindow, vtkIOSRenderWindow, vtkSDL2OpenGLRenderWindow, vtkWin32OpenGLRenderWindow, vtkXOpenGLRenderWindow, vtkWin32HardwareWindow, and vtkVRRenderWindow.
Definition at line 53 of file vtkWindow.h.
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These are window system independent methods that are used to help interface vtkWindow to native windowing systems.
Reimplemented in vtkOSOpenGLRenderWindow, vtkRenderWindow, vtkCocoaRenderWindow, vtkEGLRenderWindow, vtkGenericOpenGLRenderWindow, vtkIOSRenderWindow, vtkWin32OpenGLRenderWindow, vtkXOpenGLRenderWindow, vtkWin32HardwareWindow, and vtkVRRenderWindow.
Definition at line 54 of file vtkWindow.h.
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These are window system independent methods that are used to help interface vtkWindow to native windowing systems.
Reimplemented in vtkOSOpenGLRenderWindow, vtkRenderWindow, vtkCocoaRenderWindow, vtkEGLRenderWindow, vtkGenericOpenGLRenderWindow, vtkIOSRenderWindow, vtkWin32OpenGLRenderWindow, vtkXOpenGLRenderWindow, and vtkVRRenderWindow.
Definition at line 55 of file vtkWindow.h.
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These are window system independent methods that are used to help interface vtkWindow to native windowing systems.
Reimplemented in vtkOSOpenGLRenderWindow, vtkRenderWindow, vtkCocoaRenderWindow, vtkEGLRenderWindow, vtkGenericOpenGLRenderWindow, vtkIOSRenderWindow, vtkSDL2OpenGLRenderWindow, vtkWin32OpenGLRenderWindow, vtkXOpenGLRenderWindow, and vtkVRRenderWindow.
Definition at line 56 of file vtkWindow.h.
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These are window system independent methods that are used to help interface vtkWindow to native windowing systems.
Reimplemented in vtkRenderWindow, vtkCocoaRenderWindow, vtkEGLRenderWindow, vtkGenericOpenGLRenderWindow, vtkIOSRenderWindow, vtkWin32OpenGLRenderWindow, vtkOSOpenGLRenderWindow, and vtkXOpenGLRenderWindow.
Definition at line 57 of file vtkWindow.h.
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These are window system independent methods that are used to help interface vtkWindow to native windowing systems.
Reimplemented in vtkRenderWindow, vtkCocoaRenderWindow, vtkEGLRenderWindow, vtkGenericOpenGLRenderWindow, vtkIOSRenderWindow, vtkWin32OpenGLRenderWindow, vtkOSOpenGLRenderWindow, and vtkXOpenGLRenderWindow.
Definition at line 58 of file vtkWindow.h.
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Get the position (x and y) of the rendering window in screen coordinates (in pixels).
Reimplemented in vtkCocoaRenderWindow, vtkEGLRenderWindow, vtkIOSRenderWindow, vtkOSOpenGLRenderWindow, vtkSDL2OpenGLRenderWindow, vtkWin32OpenGLRenderWindow, and vtkXOpenGLRenderWindow.
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Set the position (x and y) of the rendering window in screen coordinates (in pixels).
This resizes the operating system's view/window and redraws it.
Reimplemented in vtkCocoaRenderWindow, vtkEGLRenderWindow, vtkIOSRenderWindow, vtkOSOpenGLRenderWindow, vtkWin32OpenGLRenderWindow, vtkXOpenGLRenderWindow, vtkSDL2OpenGLRenderWindow, and vtkWin32HardwareWindow.
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Get the position (x and y) of the rendering window in screen coordinates (in pixels).
Reimplemented in vtkCocoaRenderWindow, vtkEGLRenderWindow, vtkIOSRenderWindow, vtkOSOpenGLRenderWindow, vtkSDL2OpenGLRenderWindow, vtkWin32OpenGLRenderWindow, and vtkXOpenGLRenderWindow.
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Get the size (width and height) of the rendering window in screen coordinates (in pixels).
Reimplemented in vtkCocoaRenderWindow, vtkIOSRenderWindow, vtkSDL2OpenGLRenderWindow, and vtkWin32OpenGLRenderWindow.
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Set the size (width and height) of the rendering window in screen coordinates (in pixels).
This resizes the operating system's view/window and redraws it.
If the size has changed, this method will fire vtkCommand::WindowResizeEvent.
Reimplemented in vtkCocoaRenderWindow, vtkEGLRenderWindow, vtkIOSRenderWindow, vtkOSOpenGLRenderWindow, vtkWin32OpenGLRenderWindow, vtkXOpenGLRenderWindow, vtkVRRenderWindow, vtkSDL2OpenGLRenderWindow, and vtkWin32HardwareWindow.
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Get the size (width and height) of the rendering window in screen coordinates (in pixels).
Reimplemented in vtkCocoaRenderWindow, vtkEGLRenderWindow, vtkIOSRenderWindow, vtkOSOpenGLRenderWindow, vtkSDL2OpenGLRenderWindow, vtkWin32OpenGLRenderWindow, vtkXOpenGLRenderWindow, and vtkVRRenderWindow.
int * vtkWindow::GetActualSize | ( | ) |
GetSize() returns the size * this->TileScale, whereas this method returns the size without multiplying with the tile scale.
Measured in pixels.
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Get the current size of the screen in pixels.
Reimplemented in vtkCocoaRenderWindow, vtkEGLRenderWindow, vtkGenericOpenGLRenderWindow, vtkIOSRenderWindow, vtkOSOpenGLRenderWindow, vtkSDL2OpenGLRenderWindow, vtkWin32OpenGLRenderWindow, vtkXOpenGLRenderWindow, and vtkVRRenderWindow.
Definition at line 105 of file vtkWindow.h.
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Keep track of whether the rendering window has been mapped to screen.
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Show or not Show the window.
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Show or not Show the window.
Reimplemented in vtkSDL2OpenGLRenderWindow, vtkWin32OpenGLRenderWindow, vtkXOpenGLRenderWindow, and vtkEGLRenderWindow.
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Show or not Show the window.
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Show or not Show the window.
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Render to an offscreen destination such as a framebuffer.
All four combinations of ShowWindow and UseOffScreenBuffers should work for most rendering backends.
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Render to an offscreen destination such as a framebuffer.
All four combinations of ShowWindow and UseOffScreenBuffers should work for most rendering backends.
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Render to an offscreen destination such as a framebuffer.
All four combinations of ShowWindow and UseOffScreenBuffers should work for most rendering backends.
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Render to an offscreen destination such as a framebuffer.
All four combinations of ShowWindow and UseOffScreenBuffers should work for most rendering backends.
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Turn on/off erasing the screen between images.
This allows multiple exposure sequences if turned on. You will need to turn double buffering off or make use of the SwapBuffers methods to prevent you from swapping buffers between exposures.
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Turn on/off erasing the screen between images.
This allows multiple exposure sequences if turned on. You will need to turn double buffering off or make use of the SwapBuffers methods to prevent you from swapping buffers between exposures.
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Turn on/off erasing the screen between images.
This allows multiple exposure sequences if turned on. You will need to turn double buffering off or make use of the SwapBuffers methods to prevent you from swapping buffers between exposures.
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Turn on/off erasing the screen between images.
This allows multiple exposure sequences if turned on. You will need to turn double buffering off or make use of the SwapBuffers methods to prevent you from swapping buffers between exposures.
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Keep track of whether double buffering is on or off.
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Keep track of whether double buffering is on or off.
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Keep track of whether double buffering is on or off.
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Keep track of whether double buffering is on or off.
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Get name of rendering window.
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Get name of rendering window.
Reimplemented in vtkOSOpenGLRenderWindow, vtkCocoaRenderWindow, vtkEGLRenderWindow, vtkIOSRenderWindow, vtkSDL2OpenGLRenderWindow, vtkWin32OpenGLRenderWindow, and vtkXOpenGLRenderWindow.
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Set the icon used in title bar and task bar.
Currently implemented for OpenGL windows on Windows and Linux.
Reimplemented in vtkWin32OpenGLRenderWindow, and vtkXOpenGLRenderWindow.
Definition at line 167 of file vtkWindow.h.
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Ask each viewport owned by this Window to render its image and synchronize this process.
Reimplemented in vtkRenderWindow, vtkEGLRenderWindow, vtkGenericOpenGLRenderWindow, vtkOpenGLRenderWindow, vtkXOpenGLRenderWindow, vtkOpenVRRenderWindow, and vtkVRRenderWindow.
Definition at line 173 of file vtkWindow.h.
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Release any graphics resources that are being consumed by this texture.
The parameter window could be used to determine which graphic resources to release.
Reimplemented in vtkOpenGLRenderWindow, vtkVRRenderWindow, and vtkOpenVRRenderWindow.
Definition at line 180 of file vtkWindow.h.
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Get the pixel data of an image, transmitted as RGBRGBRGB.
The front argument indicates if the front buffer should be used or the back buffer. It is the caller's responsibility to delete the resulting array. It is very important to realize that the memory in this array is organized from the bottom of the window to the top. The origin of the screen is in the lower left corner. The y axis increases as you go up the screen. So the storage of pixels is from left to right and from bottom to top. (x,y) is any corner of the rectangle. (x2,y2) is its opposite corner on the diagonal.
Reimplemented in vtkOpenGLRenderWindow.
Definition at line 195 of file vtkWindow.h.
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inlinevirtual |
Get the pixel data of an image, transmitted as RGBRGBRGB.
The front argument indicates if the front buffer should be used or the back buffer. It is the caller's responsibility to delete the resulting array. It is very important to realize that the memory in this array is organized from the bottom of the window to the top. The origin of the screen is in the lower left corner. The y axis increases as you go up the screen. So the storage of pixels is from left to right and from bottom to top. (x,y) is any corner of the rectangle. (x2,y2) is its opposite corner on the diagonal.
Reimplemented in vtkOpenGLRenderWindow.
Definition at line 200 of file vtkWindow.h.
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Return a best estimate to the dots per inch of the display device being rendered (or printed).
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Return a best estimate to the dots per inch of the display device being rendered (or printed).
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Attempt to detect and set the DPI of the display device by querying the system.
Note that this is not supported on most backends, and this method will return false if the DPI could not be detected. Use GetDPI() to inspect the detected value.
Reimplemented in vtkWin32OpenGLRenderWindow.
Definition at line 222 of file vtkWindow.h.
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Convenience to set SHowWindow and UseOffScreenBuffers in one call.
Definition at line 228 of file vtkWindow.h.
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Convenience to set SHowWindow and UseOffScreenBuffers in one call.
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Convenience to set SHowWindow and UseOffScreenBuffers in one call.
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Deprecated, directly use GetShowWindow and GetOffScreenBuffers instead.
Definition at line 240 of file vtkWindow.h.
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Make the window current.
May be overridden in subclasses to do for example a glXMakeCurrent or a wglMakeCurrent.
Reimplemented in vtkOSOpenGLRenderWindow, vtkCocoaRenderWindow, vtkEGLRenderWindow, vtkGenericOpenGLRenderWindow, vtkIOSRenderWindow, vtkSDL2OpenGLRenderWindow, vtkWin32OpenGLRenderWindow, vtkXOpenGLRenderWindow, and vtkVRRenderWindow.
Definition at line 246 of file vtkWindow.h.
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Release the current context.
May be overridden in subclasses to do for example a glXMakeCurrent or a wglMakeCurrent.
Reimplemented in vtkCocoaRenderWindow, vtkEGLRenderWindow, vtkSDL2OpenGLRenderWindow, vtkWin32OpenGLRenderWindow, vtkXOpenGLRenderWindow, and vtkVRRenderWindow.
Definition at line 252 of file vtkWindow.h.
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These methods are used by vtkWindowToImageFilter to tell a VTK window to simulate a larger window by tiling.
For 3D geometry these methods have no impact. It is just in handling annotation that this information must be available to the mappers and the coordinate calculations.
void vtkWindow::SetTileScale | ( | int | [2] | ) |
These methods are used by vtkWindowToImageFilter to tell a VTK window to simulate a larger window by tiling.
For 3D geometry these methods have no impact. It is just in handling annotation that this information must be available to the mappers and the coordinate calculations.
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virtual |
These methods are used by vtkWindowToImageFilter to tell a VTK window to simulate a larger window by tiling.
For 3D geometry these methods have no impact. It is just in handling annotation that this information must be available to the mappers and the coordinate calculations.
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virtual |
These methods are used by vtkWindowToImageFilter to tell a VTK window to simulate a larger window by tiling.
For 3D geometry these methods have no impact. It is just in handling annotation that this information must be available to the mappers and the coordinate calculations.
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virtual |
These methods are used by vtkWindowToImageFilter to tell a VTK window to simulate a larger window by tiling.
For 3D geometry these methods have no impact. It is just in handling annotation that this information must be available to the mappers and the coordinate calculations.
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inline |
These methods are used by vtkWindowToImageFilter to tell a VTK window to simulate a larger window by tiling.
For 3D geometry these methods have no impact. It is just in handling annotation that this information must be available to the mappers and the coordinate calculations.
Definition at line 263 of file vtkWindow.h.
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virtual |
These methods are used by vtkWindowToImageFilter to tell a VTK window to simulate a larger window by tiling.
For 3D geometry these methods have no impact. It is just in handling annotation that this information must be available to the mappers and the coordinate calculations.
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virtual |
These methods are used by vtkWindowToImageFilter to tell a VTK window to simulate a larger window by tiling.
For 3D geometry these methods have no impact. It is just in handling annotation that this information must be available to the mappers and the coordinate calculations.
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virtual |
These methods are used by vtkWindowToImageFilter to tell a VTK window to simulate a larger window by tiling.
For 3D geometry these methods have no impact. It is just in handling annotation that this information must be available to the mappers and the coordinate calculations.
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virtual |
These methods are used by vtkWindowToImageFilter to tell a VTK window to simulate a larger window by tiling.
For 3D geometry these methods have no impact. It is just in handling annotation that this information must be available to the mappers and the coordinate calculations.
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virtual |
These methods are used by vtkWindowToImageFilter to tell a VTK window to simulate a larger window by tiling.
For 3D geometry these methods have no impact. It is just in handling annotation that this information must be available to the mappers and the coordinate calculations.
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Definition at line 272 of file vtkWindow.h.
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Definition at line 273 of file vtkWindow.h.
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Definition at line 274 of file vtkWindow.h.
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Definition at line 275 of file vtkWindow.h.
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Definition at line 276 of file vtkWindow.h.
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Definition at line 277 of file vtkWindow.h.
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Definition at line 278 of file vtkWindow.h.
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Definition at line 279 of file vtkWindow.h.
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Definition at line 280 of file vtkWindow.h.
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Definition at line 282 of file vtkWindow.h.
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Definition at line 283 of file vtkWindow.h.
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Definition at line 284 of file vtkWindow.h.