inviwo::CanvasGLFW Class Reference

Inheritance diagram for inviwo::CanvasGLFW:

Public Member Functions
virtual void	activate () override
virtual ContextID	activeContext () const override
	CanvasGLFW (std::string_view title="", uvec2 dimensions=uvec2(128))
virtual ContextID	contextId () const override
virtual std::unique_ptr< Canvas >	createHiddenCanvas () override
virtual size2_t	getCanvasDimensions () const override
ivec2	getFramebufferSize () const
ivec2	getWindowPosition () const
ivec2	getWindowSize () const
virtual void	glSwapBuffers () override
virtual void	releaseContext () override
void	setOnTop (bool)
void	setVisible (bool visible)
void	setWindowPosition (ivec2)
void	setWindowSize (ivec2)
void	setWindowTitle (const std::string &windowTitle)
virtual void	update () override
Public Member Functions inherited from inviwo::GLFWWindowHandler
Canvas::ContextID	getContextId () const
	GLFWWindowHandler (Canvas *canvas, std::string_view title, uvec2 dimensions)
Public Member Functions inherited from inviwo::CanvasGL
double	getDepthValueAtCoord (ivec2 canvasCoordinate) const
	Retrieve depth value in normalized device coordinates at screen coordinate.
double	getDepthValueAtNormalizedCoord (dvec2 normalizedScreenCoordinate) const
virtual size2_t	getImageDimensions () const
virtual void	render (std::shared_ptr< const Image > image, LayerType layerType=LayerType::Color, size_t idx=0) override
Public Member Functions inherited from inviwo::Canvas
void	setEventPropagator (EventPropagator *propagator)

Static Public Member Functions
static int	getVisibleWindowCount ()
static ivec2	movePointOntoDesktop (ivec2 pos, ivec2 size)
Static Public Member Functions inherited from inviwo::GLFWWindowHandler
static GLFWwindow *	createWindow (std::string_view title, uvec2 dimensions)
static void	provideExternalContext (GLFWwindow *sharedContext)
static GLFWwindow *	sharedContext ()
Static Public Member Functions inherited from inviwo::CanvasGL
static void	defaultGLState ()

Public Attributes
std::function< void(ivec2)>	onFramebufferSizeChange
std::function< void(ivec2)>	onPositionChange
std::function< void(bool)>	onVisibilityChange
std::function< void(ivec2)>	onWindowSizeChange
Public Attributes inherited from inviwo::GLFWWindowHandler
GLFWwindow *	glWindow_

Protected Member Functions
void	setFullScreen (bool fullscreen)
Protected Member Functions inherited from inviwo::CanvasGL
void	drawSquare ()
bool	ready ()
void	renderLayer ()
void	renderNoise ()
void	renderTexture (int)
void	setupDebug ()

Static Protected Member Functions
static CanvasGLFW *	getCanvasGLFW (GLFWwindow *)

Friends
class	CanvasProcessorWidgetGLFW

Additional Inherited Members
Public Types inherited from inviwo::Canvas
using	ContextID = const void*
Protected Attributes inherited from inviwo::CanvasGL
std::weak_ptr< const Image >	image_
size_t	layerIdx_ = 0
LayerType	layerType_ = LayerType::Color
Shader *	noiseShader_ = nullptr
	non-owning reference
bool	ready_ = false
std::unique_ptr< Mesh >	square_
const MeshGL *	squareGL_ = nullptr
	Non-owning reference.
Shader *	textureShader_ = nullptr
	non-owning reference
Protected Attributes inherited from inviwo::Canvas
PickingController	pickingController_
EventPropagator *	propagator_

Member Function Documentation

activate()

virtual void inviwo::CanvasGLFW::activate ( )

overridevirtual

Implements inviwo::Canvas.

activeContext()

virtual ContextID inviwo::CanvasGLFW::activeContext ( ) const

overridevirtual

Implements inviwo::Canvas.

contextId()

virtual ContextID inviwo::CanvasGLFW::contextId ( ) const

overridevirtual

Implements inviwo::Canvas.

createHiddenCanvas()

virtual std::unique_ptr< Canvas > inviwo::CanvasGLFW::createHiddenCanvas ( )

overridevirtual

Implements inviwo::Canvas.

getCanvasDimensions()

virtual size2_t inviwo::CanvasGLFW::getCanvasDimensions ( ) const

overridevirtual

Implements inviwo::CanvasGL.

glSwapBuffers()

virtual void inviwo::CanvasGLFW::glSwapBuffers ( )

overridevirtual

Implements inviwo::CanvasGL.

releaseContext()

virtual void inviwo::CanvasGLFW::releaseContext ( )

overridevirtual

Implements inviwo::Canvas.

update()

virtual void inviwo::CanvasGLFW::update ( )

overridevirtual

Reimplemented from inviwo::CanvasGL.

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

• modules/glfw/include/modules/glfw/canvasglfw.h