vtkSDL2WebGPURenderWindow Class Reference

OpenGL rendering window. More...

#include <vtkSDL2WebGPURenderWindow.h>

Inheritance diagram for vtkSDL2WebGPURenderWindow:

Collaboration diagram for vtkSDL2WebGPURenderWindow:

Public Types
typedef vtkWebGPURenderWindow	Superclass
Public Types inherited from vtkWebGPURenderWindow
typedef vtkRenderWindow	Superclass
Public Types inherited from vtkRenderWindow
enum	{ PhysicalToWorldMatrixModified = vtkCommand::UserEvent + 200 }
typedef vtkWindow	Superclass
Public Types inherited from vtkWindow
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.
vtkSDL2WebGPURenderWindow *	NewInstance () const
void	PrintSelf (ostream &os, vtkIndent indent) override
	Methods invoked by print to print information about the object including superclasses.
bool	Initialize () override
	Initialize the rendering window.
void	Finalize () override
	Finalize the rendering window.
void	SetFullScreen (vtkTypeBool) override
	Change the window to fill the entire screen.
void	SetShowWindow (bool val) override
	Show or not Show the window.
int *	GetSize () override
	Get the current size of the window in pixels.
int *	GetScreenSize () override
	Get the current size of the screen in pixels.
int *	GetPosition () override
	Get the position in screen coordinates of the window.
void	SetWindowName (const char *) override
	Set the name of the window.
void *	GetGenericWindowId () override
	Dummy stubs for vtkWindow API.
void *	GetGenericDrawable () override
	Dummy stubs for vtkWindow API.
void	MakeCurrent () override
	Make the window current.
void	ReleaseCurrent () override
	Release the current context.
bool	IsCurrent () override
	Tells if this window is the current OpenGL context for the calling thread.
void	Clean ()
	Clean up device contexts, rendering contexts, etc.
void	Frame () override
	A termination method performed at the end of the rendering process to do things like swapping buffers (if necessary) or similar actions.
int	GetColorBufferSizes (int *rgba) override
	Get the size of the color buffer.
void	SetSize (int, int) override
	Set the size of the window in pixels.
void	SetSize (int a[2]) override
	Set the size of the window in pixels.
void	SetPosition (int, int) override
	Set the position of the window.
void	SetPosition (int a[2]) override
	Set the position of the window.
void	HideCursor () override
	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.
void	ShowCursor () override
	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.
Public Member Functions inherited from vtkWebGPURenderWindow
virtual vtkTypeBool	IsA (const char *type)
	Return 1 if this class is the same type of (or a subclass of) the named class.
vtkWebGPURenderWindow *	NewInstance () const
void	PrintSelf (ostream &os, vtkIndent indent) override
	Methods invoked by print to print information about the object including superclasses.
virtual bool	WindowSetup ()=0
	Concrete render windows must create a platform window and initialize this->WindowId.
virtual void	CreateAWindow ()=0
	Create a not-off-screen window.
virtual void	DestroyWindow ()=0
	Destroy a not-off-screen window.
void	Initialize () override
	Creates the WebGPU context, swapchain, depth buffer, color attachment, ...
void	Start () override
	Start the rendering process for a frame.
void	End () override
	Update the system, if needed, at end of render process.
void	Render () override
	Handle opengl specific code and calls superclass.
void	StereoMidpoint () override
	Intermediate method performs operations required between the rendering of the left and right eye.
void	Frame () override
	A termination method performed at the end of the rendering process to do things like swapping buffers (if necessary) or similar actions.
const char *	GetRenderingBackend () override
	What rendering backend has the user requested.
void	ReadPixels ()
	Reads pixels into the CachedPixelBytes variable.
int	GetColorBufferSizes (int *rgba) override
	Get the size of the color buffer.
void	WaitForCompletion () override
	Block the thread until work queue completes all submitted work.
int	SupportsOpenGL () override
	Does this render window support OpenGL? 0-false, 1-true.
const char *	ReportCapabilities () override
	Get report of capabilities for the render window.
bool	InitializeFromCurrentContext () override
	Initialize the render window from the information associated with the currently activated OpenGL context.
void	ReleaseGraphicsResources (vtkWindow *) override
	Free up any graphics resources associated with this window a value of NULL means the context may already be destroyed.
void	SetWGPUConfiguration (vtkWebGPUConfiguration *config)
	vtkGetSmartPointerMacro (WGPUConfiguration, vtkWebGPUConfiguration)
wgpu::RenderPassEncoder	NewRenderPass (wgpu::RenderPassDescriptor &descriptor)
	Create a new render pass encoder on the webgpu device.
wgpu::RenderBundleEncoder	NewRenderBundleEncoder (wgpu::RenderBundleEncoderDescriptor &descriptor)
	Create a new render bundle encoder on the webgpu device.
wgpu::CommandEncoder	GetCommandEncoder ()
	Get the currently used command encoder.
void	CreateCommandEncoder ()
	Initializes a new command encoder.
void	FlushCommandBuffers (vtkTypeUInt32 count, wgpu::CommandBuffer *buffers)
	Sends a given command buffer to the device queue.
wgpu::TextureView	GetOffscreenColorAttachmentView ()
	Get a view of the color attachment used in the offscreen render target.
wgpu::TextureView	GetDepthStencilView ()
	Get a view of the depth-stencil attachment used in the offscreen render target.
wgpu::TextureFormat	GetDepthStencilFormat ()
	Get the texture format of the depth-stencil attachment.
bool	HasStencil ()
	Whether the offscreen render target has stencil capabilities.
wgpu::Device	GetDevice ()
	Get the webgpu device.
wgpu::Adapter	GetAdapter ()
	Get the webgpu adapter.
wgpu::TextureFormat	GetPreferredSwapChainTextureFormat ()
	Get the texture format preferred for the swapchain presentation.
wgpu::Buffer	CreateDeviceBuffer (wgpu::BufferDescriptor &bufferDescriptor)
	Creates a wgpu buffer with the device of this render window.
unsigned char *	GetPixelData (int x, int y, int x2, int y2, int front, int right) override
	Set/Get the pixel data of an image, transmitted as RGBRGB... front in this context indicates that the read should come from the display buffer versus the render buffer.
int	GetPixelData (int x, int y, int x2, int y2, int front, vtkUnsignedCharArray *data, int right) override
	Set/Get the pixel data of an image, transmitted as RGBRGB... front in this context indicates that the read should come from the display buffer versus the render buffer.
int	SetPixelData (int x, int y, int x2, int y2, unsigned char *data, int front, int right) override
	Set/Get the pixel data of an image, transmitted as RGBRGB... front in this context indicates that the read should come from the display buffer versus the render buffer.
int	SetPixelData (int x, int y, int x2, int y2, vtkUnsignedCharArray *data, int front, int right) override
	Set/Get the pixel data of an image, transmitted as RGBRGB... front in this context indicates that the read should come from the display buffer versus the render buffer.
float *	GetRGBAPixelData (int x, int y, int x2, int y2, int front, int right=0) override
	Set/Get the pixel data of an image, transmitted as RGBARGBA...
int	GetRGBAPixelData (int x, int y, int x2, int y2, int front, vtkFloatArray *data, int right=0) override
	Set/Get the pixel data of an image, transmitted as RGBARGBA...
int	SetRGBAPixelData (int x, int y, int x2, int y2, float *data, int front, int blend=0, int right=0) override
	Set/Get the pixel data of an image, transmitted as RGBARGBA...
int	SetRGBAPixelData (int x, int y, int x2, int y2, vtkFloatArray *data, int front, int blend=0, int right=0) override
	Set/Get the pixel data of an image, transmitted as RGBARGBA...
void	ReleaseRGBAPixelData (float *data) override
	Set/Get the pixel data of an image, transmitted as RGBARGBA...
unsigned char *	GetRGBACharPixelData (int x, int y, int x2, int y2, int front, int right=0) override
	Set/Get the pixel data of an image, transmitted as RGBARGBA...
int	GetRGBACharPixelData (int x, int y, int x2, int y2, int front, vtkUnsignedCharArray *data, int right=0) override
	Set/Get the pixel data of an image, transmitted as RGBARGBA...
int	SetRGBACharPixelData (int x, int y, int x2, int y2, unsigned char *data, int front, int blend=0, int right=0) override
	Set/Get the pixel data of an image, transmitted as RGBARGBA...
int	SetRGBACharPixelData (int x, int y, int x2, int y2, vtkUnsignedCharArray *data, int front, int blend=0, int right=0) override
	Set/Get the pixel data of an image, transmitted as RGBARGBA...
float *	GetZbufferData (int x1, int y1, int x2, int y2) override
	Set/Get the zbuffer data from an image.
int	GetZbufferData (int x1, int y1, int x2, int y2, float *z) override
	Set/Get the zbuffer data from an image.
int	GetZbufferData (int x1, int y1, int x2, int y2, vtkFloatArray *buffer) override
	Set/Get the zbuffer data from an image.
int	SetZbufferData (int x1, int y1, int x2, int y2, float *buffer) override
	Set/Get the zbuffer data from an image.
int	SetZbufferData (int x1, int y1, int x2, int y2, vtkFloatArray *buffer) override
	Set/Get the zbuffer data from an image.
vtkSmartPointer< vtkWebGPUComputeRenderTexture >	AcquireDepthBufferRenderTexture ()
	Returns a vtkWebGPUComputeRenderTexture ready to be added to a compute pipeline using vtkWebGPUComputePipeline::AddRenderTexture() that "points" to the depth buffer/color texture of this vtkWebGPURenderWindow.
vtkSmartPointer< vtkWebGPUComputeRenderTexture >	AcquireFramebufferRenderTexture ()
	Returns a vtkWebGPUComputeRenderTexture ready to be added to a compute pipeline using vtkWebGPUComputePipeline::AddRenderTexture() that "points" to the depth buffer/color texture of this vtkWebGPURenderWindow.
Public Member Functions inherited from vtkRenderWindow
virtual vtkTypeBool	IsA (const char *type)
	Return 1 if this class is the same type of (or a subclass of) the named class.
vtkRenderWindow *	NewInstance () const
void	PrintSelf (ostream &os, vtkIndent indent) override
	Methods invoked by print to print information about the object including superclasses.
virtual void	AddRenderer (vtkRenderer *)
	Add a renderer to the list of renderers.
void	RemoveRenderer (vtkRenderer *)
	Remove a renderer from the list of renderers.
vtkTypeBool	HasRenderer (vtkRenderer *)
	Query if a renderer is in the list of renderers.
virtual const char *	GetRenderingBackend ()
	What rendering backend has the user requested.
	vtkGetNewMacro (RenderTimer, vtkRenderTimerLog)
	Get the render timer log for this window.
vtkRendererCollection *	GetRenderers ()
	Return the collection of renderers in the render window.
void	CaptureGL2PSSpecialProps (vtkCollection *specialProps)
	The GL2PS exporter must handle certain props in a special way (e.g.
void	Render () override
	Ask each renderer owned by this RenderWindow to render its image and synchronize this process.
virtual void	Start ()
	Start the rendering process for a frame.
virtual void	End ()
	Update the system, if needed, at end of render process.
virtual void	Initialize ()
	Initializes the rendering process.
virtual void	Finalize ()
	Finalize the rendering process.
virtual void	Frame ()
	A termination method performed at the end of the rendering process to do things like swapping buffers (if necessary) or similar actions.
virtual void	WaitForCompletion ()
	Block the thread until the actual rendering is finished().
virtual void	CopyResultFrame ()
	Performed at the end of the rendering process to generate image.
virtual vtkRenderWindowInteractor *	MakeRenderWindowInteractor ()
	Create an interactor to control renderers in this window.
virtual void	StereoUpdate ()
	Update the system, if needed, due to stereo rendering.
virtual void	StereoMidpoint ()
	Intermediate method performs operations required between the rendering of the left and right eye.
virtual void	StereoRenderComplete ()
	Handles work required once both views have been rendered when using stereo rendering.
virtual void	WindowRemap ()
	Remap the rendering window.
virtual vtkTypeBool	GetEventPending ()
	Check to see if a mouse button has been pressed.
virtual int	CheckInRenderStatus ()
	Are we rendering at the moment.
virtual void	ClearInRenderStatus ()
	Clear status (after an exception was thrown for example)
virtual void	SetInteractor (vtkRenderWindowInteractor *)
	Set the interactor to the render window.
void	UnRegister (vtkObjectBase *o) override
	This Method detects loops of RenderWindow<->Interactor, so objects are freed properly.
virtual bool	InitializeFromCurrentContext ()
	Initialize the render window from the information associated with the currently activated OpenGL context.
virtual bool	IsCurrent ()
	Tells if this window is the current graphics context for the calling thread.
virtual void	SetForceMakeCurrent ()
	If called, allow MakeCurrent() to skip cache-check when called.
virtual const char *	ReportCapabilities ()
	Get report of capabilities for the render window.
virtual int	SupportsOpenGL ()
	Does this render window support OpenGL? 0-false, 1-true.
virtual vtkTypeBool	IsDirect ()
	Is this render window using hardware acceleration? 0-false, 1-true.
virtual int	GetDepthBufferSize ()
	This method should be defined by the subclass.
virtual int	GetColorBufferSizes (int *)
	Get the size of the color buffer.
virtual int	GetNumberOfDevices ()
	Returns the number of devices (graphics cards) on a system.
virtual void	SetPhysicalToWorldMatrix (vtkMatrix4x4 *matrix)
	Set physical to world transform matrix.
virtual void	GetPhysicalToWorldMatrix (vtkMatrix4x4 *matrix)
	Get physical to world transform matrix.
virtual bool	GetDeviceToWorldMatrixForDevice (vtkEventDataDevice device, vtkMatrix4x4 *deviceToWorldMatrix)
	Store in deviceToWorldMatrix the matrix that goes from device coordinates to world coordinates.
virtual int	GetCapturingGL2PSSpecialProps ()
	Returns true if the render process is capturing text actors.
virtual bool	GetInitialized ()
	Get/set whether or not the window has been initilized yet.
virtual void	SetCursorPosition (int, int)
	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.
virtual void	SetCurrentCursor (int)
	Change the shape of the cursor.
virtual int	GetCurrentCursor ()
	Change the shape of the cursor.
	vtkSetFilePathMacro (CursorFileName)
	Set/Get the full path to the custom cursor.
	vtkGetFilePathMacro (CursorFileName)
	Set/Get the full path to the custom cursor.
virtual vtkTypeBool	GetFullScreen ()
	Turn on/off rendering full screen window size.
virtual void	FullScreenOn ()
	Turn on/off rendering full screen window size.
virtual void	FullScreenOff ()
	Turn on/off rendering full screen window size.
virtual void	SetBorders (vtkTypeBool)
	Turn on/off window manager borders.
virtual vtkTypeBool	GetBorders ()
	Turn on/off window manager borders.
virtual void	BordersOn ()
	Turn on/off window manager borders.
virtual void	BordersOff ()
	Turn on/off window manager borders.
virtual vtkTypeBool	GetStereoCapableWindow ()
	Prescribe that the window be created in a stereo-capable mode.
virtual void	StereoCapableWindowOn ()
	Prescribe that the window be created in a stereo-capable mode.
virtual void	StereoCapableWindowOff ()
	Prescribe that the window be created in a stereo-capable mode.
virtual void	SetStereoCapableWindow (vtkTypeBool capable)
	Prescribe that the window be created in a stereo-capable mode.
virtual vtkTypeBool	GetStereoRender ()
	Turn on/off stereo rendering.
void	SetStereoRender (vtkTypeBool stereo)
	Turn on/off stereo rendering.
virtual void	StereoRenderOn ()
	Turn on/off stereo rendering.
virtual void	StereoRenderOff ()
	Turn on/off stereo rendering.
virtual void	SetAlphaBitPlanes (vtkTypeBool)
	Turn on/off the use of alpha bitplanes.
virtual vtkTypeBool	GetAlphaBitPlanes ()
	Turn on/off the use of alpha bitplanes.
virtual void	AlphaBitPlanesOn ()
	Turn on/off the use of alpha bitplanes.
virtual void	AlphaBitPlanesOff ()
	Turn on/off the use of alpha bitplanes.
virtual void	SetPointSmoothing (vtkTypeBool)
	Turn on/off point smoothing.
virtual vtkTypeBool	GetPointSmoothing ()
	Turn on/off point smoothing.
virtual void	PointSmoothingOn ()
	Turn on/off point smoothing.
virtual void	PointSmoothingOff ()
	Turn on/off point smoothing.
virtual void	SetLineSmoothing (vtkTypeBool)
	Turn on/off line smoothing.
virtual vtkTypeBool	GetLineSmoothing ()
	Turn on/off line smoothing.
virtual void	LineSmoothingOn ()
	Turn on/off line smoothing.
virtual void	LineSmoothingOff ()
	Turn on/off line smoothing.
virtual void	SetPolygonSmoothing (vtkTypeBool)
	Turn on/off polygon smoothing.
virtual vtkTypeBool	GetPolygonSmoothing ()
	Turn on/off polygon smoothing.
virtual void	PolygonSmoothingOn ()
	Turn on/off polygon smoothing.
virtual void	PolygonSmoothingOff ()
	Turn on/off polygon smoothing.
virtual int	GetStereoType ()
	Set/Get what type of stereo rendering to use.
void	SetStereoType (int)
	Set/Get what type of stereo rendering to use.
void	SetStereoTypeToCrystalEyes ()
	Set/Get what type of stereo rendering to use.
void	SetStereoTypeToRedBlue ()
	Set/Get what type of stereo rendering to use.
void	SetStereoTypeToInterlaced ()
	Set/Get what type of stereo rendering to use.
void	SetStereoTypeToLeft ()
	Set/Get what type of stereo rendering to use.
void	SetStereoTypeToRight ()
	Set/Get what type of stereo rendering to use.
void	SetStereoTypeToDresden ()
	Set/Get what type of stereo rendering to use.
void	SetStereoTypeToAnaglyph ()
	Set/Get what type of stereo rendering to use.
void	SetStereoTypeToCheckerboard ()
	Set/Get what type of stereo rendering to use.
void	SetStereoTypeToSplitViewportHorizontal ()
	Set/Get what type of stereo rendering to use.
void	SetStereoTypeToFake ()
	Set/Get what type of stereo rendering to use.
void	SetStereoTypeToEmulate ()
	Set/Get what type of stereo rendering to use.
virtual void	SetAnaglyphColorSaturation (float)
	Set/get the anaglyph color saturation factor.
virtual float	GetAnaglyphColorSaturation ()
	Set/get the anaglyph color saturation factor.
virtual void	SetAnaglyphColorMask (int, int)
	Set/get the anaglyph color mask values.
void	SetAnaglyphColorMask (int[2])
	Set/get the anaglyph color mask values.
virtual int *	GetAnaglyphColorMask ()
	Set/get the anaglyph color mask values.
virtual void	GetAnaglyphColorMask (int data[2])
	Set/get the anaglyph color mask values.
virtual void	SetSwapBuffers (vtkTypeBool)
	Turn on/off buffer swapping between images.
virtual vtkTypeBool	GetSwapBuffers ()
	Turn on/off buffer swapping between images.
virtual void	SwapBuffersOn ()
	Turn on/off buffer swapping between images.
virtual void	SwapBuffersOff ()
	Turn on/off buffer swapping between images.
float	GetZbufferDataAtPoint (int x, int y)
	Set/Get the zbuffer data from the frame buffer.
virtual int	GetNeverRendered ()
	This flag is set if the window hasn't rendered since it was created.
virtual int	GetAbortRender ()
	This is a flag that can be set to interrupt a rendering that is in progress.
virtual void	SetAbortRender (int)
	This is a flag that can be set to interrupt a rendering that is in progress.
virtual int	GetInAbortCheck ()
	This is a flag that can be set to interrupt a rendering that is in progress.
virtual void	SetInAbortCheck (int)
	This is a flag that can be set to interrupt a rendering that is in progress.
virtual int	CheckAbortStatus ()
	This is a flag that can be set to interrupt a rendering that is in progress.
virtual void	SetDesiredUpdateRate (double)
	Set/Get the desired update rate.
virtual double	GetDesiredUpdateRate ()
	Set/Get the desired update rate.
virtual int	GetNumberOfLayers ()
	Get the number of layers for renderers.
virtual void	SetNumberOfLayers (int)
	Get the number of layers for renderers.
virtual vtkRenderWindowInteractor *	GetInteractor ()
	Get the interactor associated with this render window.
void	SetDisplayId (void *) override
	Dummy stubs for vtkWindow API.
void	SetWindowId (void *) override
	Dummy stubs for vtkWindow API.
virtual void	SetNextWindowId (void *)
	Dummy stubs for vtkWindow API.
void	SetParentId (void *) override
	Dummy stubs for vtkWindow API.
void *	GetGenericDisplayId () override
	Dummy stubs for vtkWindow API.
void *	GetGenericParentId () override
	Dummy stubs for vtkWindow API.
void *	GetGenericContext () override
	Dummy stubs for vtkWindow API.
void	SetWindowInfo (const char *) override
	Dummy stubs for vtkWindow API.
virtual void	SetNextWindowInfo (const char *)
	Dummy stubs for vtkWindow API.
void	SetParentInfo (const char *) override
	Dummy stubs for vtkWindow API.
virtual void	SetSharedRenderWindow (vtkRenderWindow *)
	Set/Get an already existing window that this window should share data with if possible.
virtual vtkRenderWindow *	GetSharedRenderWindow ()
	Set/Get an already existing window that this window should share data with if possible.
virtual bool	GetPlatformSupportsRenderWindowSharing ()
	Set/Get an already existing window that this window should share data with if possible.
virtual void	SetMultiSamples (int)
	Set / Get the number of multisamples to use for hardware antialiasing.
virtual int	GetMultiSamples ()
	Set / Get the number of multisamples to use for hardware antialiasing.
virtual void	SetStencilCapable (vtkTypeBool)
	Set / Get the availability of the stencil buffer.
virtual vtkTypeBool	GetStencilCapable ()
	Set / Get the availability of the stencil buffer.
virtual void	StencilCapableOn ()
	Set / Get the availability of the stencil buffer.
virtual void	StencilCapableOff ()
	Set / Get the availability of the stencil buffer.
virtual void	SetDeviceIndex (int)
	If there are several graphics card installed on a system, this index can be used to specify which card you want to render to.
virtual int	GetDeviceIndex ()
	If there are several graphics card installed on a system, this index can be used to specify which card you want to render to.
virtual bool	GetUseSRGBColorSpace ()
	Set/Get if we want this window to use the sRGB color space.
virtual void	SetUseSRGBColorSpace (bool)
	Set/Get if we want this window to use the sRGB color space.
virtual void	UseSRGBColorSpaceOn ()
	Set/Get if we want this window to use the sRGB color space.
virtual void	UseSRGBColorSpaceOff ()
	Set/Get if we want this window to use the sRGB color space.
virtual void	SetPhysicalViewDirection (double, double, double)
	Set/get physical coordinate system in world coordinate system.
virtual void	SetPhysicalViewDirection (double[3])
	Set/get physical coordinate system in world coordinate system.
virtual double *	GetPhysicalViewDirection ()
	Set/get physical coordinate system in world coordinate system.
virtual void	GetPhysicalViewDirection (double &, double &, double &)
	Set/get physical coordinate system in world coordinate system.
virtual void	GetPhysicalViewDirection (double[3])
	Set/get physical coordinate system in world coordinate system.
virtual void	SetPhysicalViewUp (double, double, double)
	Set/get physical coordinate system in world coordinate system.
virtual void	SetPhysicalViewUp (double[3])
	Set/get physical coordinate system in world coordinate system.
virtual double *	GetPhysicalViewUp ()
	Set/get physical coordinate system in world coordinate system.
virtual void	GetPhysicalViewUp (double &, double &, double &)
	Set/get physical coordinate system in world coordinate system.
virtual void	GetPhysicalViewUp (double[3])
	Set/get physical coordinate system in world coordinate system.
virtual void	SetPhysicalTranslation (double, double, double)
	Set/get physical coordinate system in world coordinate system.
virtual void	SetPhysicalTranslation (double[3])
	Set/get physical coordinate system in world coordinate system.
virtual double *	GetPhysicalTranslation ()
	Set/get physical coordinate system in world coordinate system.
virtual void	GetPhysicalTranslation (double &, double &, double &)
	Set/get physical coordinate system in world coordinate system.
virtual void	GetPhysicalTranslation (double[3])
	Set/get physical coordinate system in world coordinate system.
virtual void	SetPhysicalScale (double)
	Set/get physical coordinate system in world coordinate system.
virtual double	GetPhysicalScale ()
	Set/get physical coordinate system in world coordinate system.
virtual bool	GetEnableTranslucentSurface ()
	Set/Get if we want this window to use a translucent surface with alpha channel support.
virtual void	SetEnableTranslucentSurface (bool)
	Set/Get if we want this window to use a translucent surface with alpha channel support.
virtual void	EnableTranslucentSurfaceOn ()
	Set/Get if we want this window to use a translucent surface with alpha channel support.
virtual void	EnableTranslucentSurfaceOff ()
	Set/Get if we want this window to use a translucent surface with alpha channel support.
const char *	GetStereoTypeAsString ()
	Returns the stereo type as a string.
Public Member Functions inherited from vtkWindow
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 VTK_UNBLOCKTHREADS 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 bool	EnsureDisplay ()
	These are window system independent methods that are used to help interface vtkWindow to native windowing systems.
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	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 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)
vtkTypeBool	InvokeEvent (unsigned long event)
vtkTypeBool	InvokeEvent (const char *event)
std::string	GetObjectDescription () const override
	The object description printed in messages and PrintSelf output.
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.
vtkTypeBool	InvokeEvent (unsigned long event, void *callData)
	This method invokes an event and return whether the event was aborted or not.
vtkTypeBool	InvokeEvent (const char *event, void *callData)
	This method invokes an event and return whether the event was aborted or not.
virtual void	SetObjectName (const std::string &objectName)
	Set/get the name of this object for reporting purposes.
virtual std::string	GetObjectName () const
	Set/get the name of this object for reporting purposes.
Public Member Functions inherited from vtkObjectBase
const char *	GetClassName () const
	Return the class name as a string.
virtual std::string	GetObjectDescription () const
	The object description printed in messages and PrintSelf output.
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.
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.
virtual bool	UsesGarbageCollector () const
	Indicate whether the class uses vtkGarbageCollector or not.

Static Public Member Functions
static vtkSDL2WebGPURenderWindow *	New ()
static vtkTypeBool	IsTypeOf (const char *type)
static vtkSDL2WebGPURenderWindow *	SafeDownCast (vtkObjectBase *o)
Static Public Member Functions inherited from vtkWebGPURenderWindow
static vtkTypeBool	IsTypeOf (const char *type)
static vtkWebGPURenderWindow *	SafeDownCast (vtkObjectBase *o)
Static Public Member Functions inherited from vtkRenderWindow
static vtkTypeBool	IsTypeOf (const char *type)
static vtkRenderWindow *	SafeDownCast (vtkObjectBase *o)
static vtkRenderWindow *	New ()
	Construct an instance of vtkRenderWindow with its screen size set to 300x300, borders turned on, positioned at (0,0), double buffering turned on.
static const char *	GetRenderLibrary ()
	What rendering library has the user requested.
static const char *	GetStereoTypeAsString (int type)
	Returns the stereo type as a string.
Static Public Member Functions inherited from vtkWindow
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 (vtkTypeBool 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 vtkTypeBool	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
	vtkWebAssemblyWebGPURenderWindow ()
	~vtkWebAssemblyWebGPURenderWindow () override
std::string	MakeDefaultWindowNameWithBackend () override
	Construct the window title as "Visualization Toolkit - <WindowSystem> <GraphicsBackend>" Ex: "Visualization Toolkit - X11 Vulkan" "Visualization Toolkit - X11 OpenGL" "Visualization Toolkit - Cocoa Metal" "Visualization Toolkit - Cocoa OpenGL" "Visualization Toolkit - Win32 D3D12".
void	CleanUpRenderers ()
void	CreateAWindow () override
	Create a not-off-screen window.
void	DestroyWindow () override
	Destroy a not-off-screen window.
Protected Member Functions inherited from vtkWebGPURenderWindow
virtual vtkObjectBase *	NewInstanceInternal () const
	vtkWebGPURenderWindow ()
	~vtkWebGPURenderWindow () override
virtual std::string	MakeDefaultWindowNameWithBackend ()=0
	Construct the window title as "Visualization Toolkit - <WindowSystem> <GraphicsBackend>" Ex: "Visualization Toolkit - X11 Vulkan" "Visualization Toolkit - X11 OpenGL" "Visualization Toolkit - Cocoa Metal" "Visualization Toolkit - Cocoa OpenGL" "Visualization Toolkit - Win32 D3D12".
bool	WGPUInit ()
void	WGPUFinalize ()
void	CreateSwapChain ()
void	DestroySwapChain ()
void	CreateOffscreenColorAttachments ()
void	DestroyOffscreenColorAttachments ()
void	CreateDepthStencilTexture ()
void	DestroyDepthStencilTexture ()
void	CreateFSQGraphicsPipeline ()
void	DestroyFSQGraphicsPipeline ()
void	RecreateComputeRenderTextures ()
void	RenderOffscreenTexture ()
Protected Member Functions inherited from vtkRenderWindow
virtual vtkObjectBase *	NewInstanceInternal () const
	vtkRenderWindow ()
	~vtkRenderWindow () override
virtual void	DoStereoRender ()
Protected Member Functions inherited from vtkWindow
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 *)
virtual void	ObjectFinalize ()
	vtkObjectBase (const vtkObjectBase &)
void	operator= (const vtkObjectBase &)

Protected Attributes
void *	WindowId = nullptr
Protected Attributes inherited from vtkWebGPURenderWindow
bool	RenderTexturesSetup = false
wgpu::Surface	Surface
wgpu::CommandEncoder	CommandEncoder
vtkWGPUSwapChain	SwapChain
vtkWGPUDeptStencil	DepthStencil
vtkWGPUColorAttachment	ColorAttachment
vtkWGPUUserStagingPixelData	StagingPixelData
vtkWGPUFullScreenQuad	FSQ
struct vtkWebGPURenderWindow::MappingContext	BufferMapReadContext
vtkNew< vtkTypeUInt8Array >	CachedPixelBytes
vtkSmartPointer< vtkWebGPUConfiguration >	WGPUConfiguration
int	ScreenSize [2]
Protected Attributes inherited from vtkRenderWindow
vtkRendererCollection *	Renderers
vtkNew< vtkRenderTimerLog >	RenderTimer
vtkTypeBool	Borders
vtkTypeBool	FullScreen
int	OldScreen [5]
vtkTypeBool	PointSmoothing
vtkTypeBool	LineSmoothing
vtkTypeBool	PolygonSmoothing
vtkTypeBool	StereoRender
int	StereoType
vtkTypeBool	StereoCapableWindow
vtkTypeBool	AlphaBitPlanes
vtkRenderWindowInteractor *	Interactor
vtkSmartPointer< vtkUnsignedCharArray >	StereoBuffer
vtkSmartPointer< vtkUnsignedCharArray >	ResultFrame
vtkTypeBool	SwapBuffers
double	DesiredUpdateRate
int	AbortRender
int	InAbortCheck
int	InRender
int	NeverRendered
int	NumberOfLayers
int	CurrentCursor
float	AnaglyphColorSaturation
int	AnaglyphColorMask [2]
int	MultiSamples
vtkTypeBool	StencilCapable
int	CapturingGL2PSSpecialProps
int	DeviceIndex
bool	UseSRGBColorSpace
char *	CursorFileName
double	AbortCheckTime
	The universal time since the last abort check occurred.
vtkRenderWindow *	SharedRenderWindow
double	PhysicalViewDirection [3] = { 0.0, 0.0, -1.0 }
double	PhysicalViewUp [3] = { 0.0, 1.0, 0.0 }
double	PhysicalTranslation [3] = { 0.0, 0.0, 0.0 }
double	PhysicalScale = 1.0
bool	EnableTranslucentSurface = false
bool	Initialized = false
Protected Attributes inherited from vtkWindow
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
std::string	ObjectName
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 ()

Detailed Description

OpenGL rendering window.

vtkSDL2WebGPURenderWindow is a concrete implementation of the abstract class vtkRenderWindow. vtkSDL2OpenGL2Renderer interfaces to the standard OpenGL graphics library using SDL2

Definition at line 25 of file vtkSDL2WebGPURenderWindow.h.

Member Typedef Documentation

Superclass

typedef vtkWebGPURenderWindow vtkSDL2WebGPURenderWindow::Superclass

Definition at line 32 of file vtkSDL2WebGPURenderWindow.h.

Constructor & Destructor Documentation

~vtkWebAssemblyWebGPURenderWindow()

vtkSDL2WebGPURenderWindow::~vtkWebAssemblyWebGPURenderWindow ( )

overrideprotected

Member Function Documentation

New()

static vtkSDL2WebGPURenderWindow * vtkSDL2WebGPURenderWindow::New ( )

static

IsTypeOf()

static vtkTypeBool vtkSDL2WebGPURenderWindow::IsTypeOf ( const char *  type )

static

IsA()

virtual vtkTypeBool vtkSDL2WebGPURenderWindow::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 vtkWebGPURenderWindow.

SafeDownCast()

static vtkSDL2WebGPURenderWindow * vtkSDL2WebGPURenderWindow::SafeDownCast ( vtkObjectBase *  o )

static

NewInstanceInternal()

virtual vtkObjectBase * vtkSDL2WebGPURenderWindow::NewInstanceInternal ( ) const

protectedvirtual

Reimplemented from vtkWebGPURenderWindow.

NewInstance()

vtkSDL2WebGPURenderWindow * vtkSDL2WebGPURenderWindow::NewInstance

(

)

const

PrintSelf()

void vtkSDL2WebGPURenderWindow::PrintSelf ( ostream &  os, vtkIndent  indent  )

overridevirtual

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 vtkRenderWindow.

Initialize()

bool vtkSDL2WebGPURenderWindow::Initialize ( )

overridevirtual

Initialize the rendering window.

This will setup all system-specific resources. This method and Finalize() must be symmetric and it should be possible to call them multiple times, even changing WindowId in-between. This is what WindowRemap does.

Reimplemented from vtkRenderWindow.

Finalize()

void vtkSDL2WebGPURenderWindow::Finalize ( )

overridevirtual

Finalize the rendering window.

This will shutdown all system-specific resources. After having called this, it should be possible to destroy a window that was used for a SetWindowId() call without any ill effects.

Reimplemented from vtkRenderWindow.

SetFullScreen()

void vtkSDL2WebGPURenderWindow::SetFullScreen ( vtkTypeBool  )

overridevirtual

Change the window to fill the entire screen.

Reimplemented from vtkRenderWindow.

SetShowWindow()

void vtkSDL2WebGPURenderWindow::SetShowWindow ( bool  val )

overridevirtual

Show or not Show the window.

Reimplemented from vtkWindow.

SetSize() [1/2]

void vtkSDL2WebGPURenderWindow::SetSize ( int  , int    )

overridevirtual

Set the size of the window in pixels.

Reimplemented from vtkWindow.

SetSize() [2/2]

void vtkSDL2WebGPURenderWindow::SetSize ( int  a[2] )

inlineoverridevirtual

Set the size of the window in pixels.

Reimplemented from vtkWindow.

Definition at line 65 of file vtkSDL2WebGPURenderWindow.h.

GetSize()

int * vtkSDL2WebGPURenderWindow::GetSize ( )

overridevirtual

Get the current size of the window in pixels.

Reimplemented from vtkWindow.

SetPosition() [1/2]

void vtkSDL2WebGPURenderWindow::SetPosition ( int  , int    )

overridevirtual

Set the position of the window.

Reimplemented from vtkWindow.

SetPosition() [2/2]

void vtkSDL2WebGPURenderWindow::SetPosition ( int  a[2] )

inlineoverridevirtual

Set the position of the window.

Reimplemented from vtkWindow.

Definition at line 78 of file vtkSDL2WebGPURenderWindow.h.

GetScreenSize()

int * vtkSDL2WebGPURenderWindow::GetScreenSize ( )

overridevirtual

Get the current size of the screen in pixels.

Reimplemented from vtkWindow.

GetPosition()

int * vtkSDL2WebGPURenderWindow::GetPosition ( )

overridevirtual

Get the position in screen coordinates of the window.

Reimplemented from vtkWindow.

SetWindowName()

void vtkSDL2WebGPURenderWindow::SetWindowName ( const char *  )

overridevirtual

Set the name of the window.

This appears at the top of the window normally.

Reimplemented from vtkWindow.

GetGenericWindowId()

void * vtkSDL2WebGPURenderWindow::GetGenericWindowId ( )

inlineoverridevirtual

Dummy stubs for vtkWindow API.

Reimplemented from vtkRenderWindow.

Definition at line 97 of file vtkSDL2WebGPURenderWindow.h.

GetGenericDrawable()

void * vtkSDL2WebGPURenderWindow::GetGenericDrawable ( )

inlineoverridevirtual

Dummy stubs for vtkWindow API.

Reimplemented from vtkRenderWindow.

Definition at line 98 of file vtkSDL2WebGPURenderWindow.h.

MakeCurrent()

void vtkSDL2WebGPURenderWindow::MakeCurrent ( )

inlineoverridevirtual

Make the window current.

May be overridden in subclasses to do for example a glXMakeCurrent or a wglMakeCurrent.

Reimplemented from vtkWindow.

Definition at line 100 of file vtkSDL2WebGPURenderWindow.h.

ReleaseCurrent()

void vtkSDL2WebGPURenderWindow::ReleaseCurrent ( )

inlineoverridevirtual

Release the current context.

May be overridden in subclasses to do for example a glXMakeCurrent or a wglMakeCurrent.

Reimplemented from vtkWindow.

Definition at line 102 of file vtkSDL2WebGPURenderWindow.h.

IsCurrent()

bool vtkSDL2WebGPURenderWindow::IsCurrent ( )

inlineoverridevirtual

Tells if this window is the current OpenGL context for the calling thread.

Reimplemented from vtkRenderWindow.

Definition at line 107 of file vtkSDL2WebGPURenderWindow.h.

Clean()

void vtkSDL2WebGPURenderWindow::Clean

(

)

Clean up device contexts, rendering contexts, etc.

Frame()

void vtkSDL2WebGPURenderWindow::Frame ( )

overridevirtual

A termination method performed at the end of the rendering process to do things like swapping buffers (if necessary) or similar actions.

Reimplemented from vtkRenderWindow.

GetColorBufferSizes()

int vtkSDL2WebGPURenderWindow::GetColorBufferSizes ( int *  rgba )

overridevirtual

Get the size of the color buffer.

Returns 0 if not able to determine otherwise sets R G B and A into buffer.

Reimplemented from vtkRenderWindow.

HideCursor()

void vtkSDL2WebGPURenderWindow::HideCursor ( )

overridevirtual

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.

Reimplemented from vtkRenderWindow.

ShowCursor()

void vtkSDL2WebGPURenderWindow::ShowCursor ( )

overridevirtual

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.

Reimplemented from vtkRenderWindow.

vtkWebAssemblyWebGPURenderWindow()

vtkSDL2WebGPURenderWindow::vtkWebAssemblyWebGPURenderWindow ( )

protected

MakeDefaultWindowNameWithBackend()

std::string vtkSDL2WebGPURenderWindow::MakeDefaultWindowNameWithBackend ( )

overrideprotectedvirtual

Construct the window title as "Visualization Toolkit - <WindowSystem> <GraphicsBackend>" Ex: "Visualization Toolkit - X11 Vulkan" "Visualization Toolkit - X11 OpenGL" "Visualization Toolkit - Cocoa Metal" "Visualization Toolkit - Cocoa OpenGL" "Visualization Toolkit - Win32 D3D12".

Implements vtkWebGPURenderWindow.

CleanUpRenderers()

void vtkSDL2WebGPURenderWindow::CleanUpRenderers ( )

protected

CreateAWindow()

void vtkSDL2WebGPURenderWindow::CreateAWindow ( )

overrideprotectedvirtual

Create a not-off-screen window.

Implements vtkWebGPURenderWindow.

DestroyWindow()

void vtkSDL2WebGPURenderWindow::DestroyWindow ( )

overrideprotectedvirtual

Destroy a not-off-screen window.

Implements vtkWebGPURenderWindow.

Member Data Documentation

WindowId

void* vtkSDL2WebGPURenderWindow::WindowId = nullptr

protected

Definition at line 139 of file vtkSDL2WebGPURenderWindow.h.

---

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

• Rendering/WebGPU/vtkSDL2WebGPURenderWindow.h