The TextureWarpedView uses a texture as 0-1 coordinates to warp the output from other views. More...

#include <TextureWarpedView.hh>

Inheritance diagram for gramods::gmGraphics::TextureWarpedView:

[legend]

Collaboration diagram for gramods::gmGraphics::TextureWarpedView:

[legend]

Classes
struct	Impl

Public Member Functions
void	renderFullPipeline (ViewSettings settings) override
	Appends local renderers to the view settings, renders the views and warps the result using the specified texture. More...

void	traverse (Visitor *visitor) override
	Propagates the specified visitor. More...

void	addView (std::shared_ptr< View >)
	Adds a view to warp. More...

void	setTexture (std::shared_ptr< TextureInterface > tex)
	Sets the Texture to use for warping coordinates. More...

void	setEdgeToEdge (bool on)
	De/activates edge-to-edge mode. More...

void	setWarpScale (Eigen::Vector2f scale)
	Sets a scaling to the texture values to reach outside of the texture. More...

void	setWarpOffset (Eigen::Vector2f offset)
	Sets an offset to add to the texture values, to reach outside of the texture. More...

Public Member Functions inherited from gramods::gmGraphics::ViewBase
void	addNode (std::shared_ptr< Node > node)
	Adds a scenegraph to the view. More...

void	setViewpoint (std::shared_ptr< Viewpoint > viewpoint)
	Sets the viewpoint to use in the views rendered by this ViewBase. More...

void	addViewpoint (std::shared_ptr< Viewpoint > viewpoint)
	Adds a viewpoint to use in the views rendered by this ViewBase. More...

void	traverse (Visitor *visitor) override
	Propagates the specified visitor. More...

Public Member Functions inherited from gramods::gmCore::Object
	Object ()
	Initializes internal data. More...

virtual	~Object ()
	Cleaning up internal data. More...

virtual void	initialize ()
	Called to initialize the Object. More...

virtual void	accept (Visitor *visitor)
	Calls the visitors apply method with this as argument. More...

bool	isInitialized ()
	Returns true if the Object is initialized. More...

Static Public Attributes
static gramods::gmCore::OFactory::OFactoryInformation	_gm_ofi

Static Public Attributes inherited from gramods::gmGraphics::View
static gramods::gmCore::OFactory::OFactoryInformation	_gm_ofi

Static Public Attributes inherited from gramods::gmGraphics::ViewBase
static gramods::gmCore::OFactory::OFactoryInformation	_gm_ofi

Additional Inherited Members
Protected Member Functions inherited from gramods::gmGraphics::ViewBase
void	populateViewSettings (ViewSettings &settings)
	Adds the dispatcher's local renderers and viewpoint, if set. More...

Protected Attributes inherited from gramods::gmGraphics::ViewBase
Node::list	nodes

std::vector< std::shared_ptr< Viewpoint > >	viewpoints

Detailed Description

The TextureWarpedView uses a texture as 0-1 coordinates to warp the output from other views.

Member Function Documentation

◆ addView()

void gramods::gmGraphics::TextureWarpedView::addView ( std::shared_ptr< View > view )

Adds a view to warp.

XML-attribute: view

◆ renderFullPipeline()

void gramods::gmGraphics::TextureWarpedView::renderFullPipeline ( ViewSettings settings )

overridevirtual

Appends local renderers to the view settings, renders the views and warps the result using the specified texture.

Reimplemented from gramods::gmGraphics::ViewBase.

◆ setEdgeToEdge()

void gramods::gmGraphics::TextureWarpedView::setEdgeToEdge ( bool on )

De/activates edge-to-edge mode.

If set to true, the middle of the border texel values of the texture correspond to the location of the edge of the pixel buffer to render to, and a color value of (0,0) reads off the center of the first pixel on the buffer to warp. Default is false, meaning that standard OpenGL texture coordinate behavior is used, which probably is what you want if your warp texture has the same resolution as the render target buffer.

XML-attribute: edgeToEdge

◆ setTexture()

void gramods::gmGraphics::TextureWarpedView::setTexture ( std::shared_ptr< TextureInterface > tex )

Sets the Texture to use for warping coordinates.

XML-attribute: texture

◆ setWarpOffset()

void gramods::gmGraphics::TextureWarpedView::setWarpOffset ( Eigen::Vector2f offset )

Sets an offset to add to the texture values, to reach outside of the texture.

Default is [ 0, 0 ].

XML-attribute: warpOffset

◆ setWarpScale()

void gramods::gmGraphics::TextureWarpedView::setWarpScale ( Eigen::Vector2f scale )

Sets a scaling to the texture values to reach outside of the texture.

Default is [ 1, 1 ].

XML-attribute: warpScale

◆ traverse()

void gramods::gmGraphics::TextureWarpedView::traverse ( Visitor * visitor )

overridevirtual

Propagates the specified visitor.

See also: Object::Visitor

Reimplemented from gramods::gmCore::Object.

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

/home/karlu/private/program/gramods/modules/gmGraphics/include/gmGraphics/TextureWarpedView.hh
/home/karlu/private/program/gramods/modules/gmGraphics/src/TextureWarpedView.cpp

Classes

Public Member Functions

Static Public Attributes

Additional Inherited Members