RRSPass Class Reference

Raster (software) implementation of RPass. More...

#include <RRSPass.h>

Inheritance diagram for RRSPass:

Public Member Functions
	~RRSPass () noexcept
	Destroys the render pass.
SkCanvas *	getCanvas (bool sync=true) const noexcept override
	Returns the surface's SkCanvas. Implements RPass::getCanvas().
RPainter *	getPainter (bool sync=true) const noexcept override
	Returns the pass's RPainter. Implements RPass::getPainter().
void	setGeometry (const RSurfaceGeometry &geometry) noexcept override
	Applies the geometry to both the RPainter and the SkCanvas matrix. Implements RPass::setGeometry().
Public Member Functions inherited from RPass
	~RPass () noexcept
	Destroys the render pass.
CZBitset< RPassCap >	caps () const noexcept
	Returns the capabilities enabled for this pass.
void	resetGeometry () noexcept
	Resets the geometry to the default RSurface geometry.
const RSurfaceGeometry &	geometry () const noexcept
	Returns the current geometry for this pass.
std::shared_ptr< RSurface >	surface () const noexcept
	Returns the destination surface being rendered into.
void	save () noexcept
	Saves the state of both RPainter and SkCanvas.
void	restore () noexcept
	Restores the most recently saved state of RPainter and SkCanvas.
Public Member Functions inherited from RObject
	RObject ()=default
	Constructs a default RObject.

Detailed Description

Raster (software) implementation of RPass.

RRSPass is the render pass used by the CPU software backend. Since Raster surfaces are backed by an SkSurface, both the RPainter and SkCanvas returned here operate directly on that surface, and no GPU synchronization is required (the sync arguments are ignored).

Constructor & Destructor Documentation

~RRSPass()

~RRSPass ( )

noexcept

Destroys the render pass.

Member Function Documentation

getCanvas()

SkCanvas * getCanvas ( bool  sync = true ) const

overridevirtualnoexcept

Returns the surface's SkCanvas. Implements RPass::getCanvas().

Note

The sync argument is ignored by the Raster backend.

Returns

The canvas, or nullptr if the pass has no SkSurface.

Implements RPass.

getPainter()

RPainter * getPainter ( bool  sync = true ) const

overridevirtualnoexcept

Returns the pass's RPainter. Implements RPass::getPainter().

Note

The sync argument is ignored by the Raster backend.

Implements RPass.

setGeometry()

void setGeometry ( const RSurfaceGeometry &  geometry )

overridevirtualnoexcept

Applies the geometry to both the RPainter and the SkCanvas matrix. Implements RPass::setGeometry().

Implements RPass.