SVGRenderCanvas Class Reference

Inheritance diagram for SVGRenderCanvas:

Public Member Functions
	SVGRenderCanvas ()
	SVGRenderCanvas (unsigned int layerWidth, unsigned int layerHeight, unsigned int sliceWidth, unsigned int sliceHeight)
virtual void	clear ()
	Clears every layer. Should always be called before use. More...
virtual CairoLayer *	getImageLayers ()
	Layers to paint the MetaTile onto. More...
virtual CairoLayer &	getSliceLayer ()
	Get layer that is the size of a final tile for slicing. More...
virtual Tile::ImageType	copySliceImage ()
	Returns the rendered slice. More...
Public Member Functions inherited from RenderCanvas
virtual	~RenderCanvas ()=default

Private Attributes
CairoLayer	layers [LAYER_NUM]
CairoLayer	slice
Tile::ImageType	buffer

Additional Inherited Members
Public Types inherited from RenderCanvas
enum	{   LAYER_FILL = 0, LAYER_CASING, LAYER_STROKE, LAYER_ICONS,   LAYER_LABELS, LAYER_NUM }
	Layers contained in a canvas, used as index for CairoLayer vector. More...

Detailed Description

Definition at line 69 of file render_canvas.cpp.

Constructor & Destructor Documentation

SVGRenderCanvas::SVGRenderCanvas ( )

inline

Definition at line 77 of file render_canvas.cpp.

SVGRenderCanvas::SVGRenderCanvas	(	unsigned int	layerWidth,
		unsigned int	layerHeight,
		unsigned int	sliceWidth,
		unsigned int	sliceHeight
	)

Definition at line 161 of file render_canvas.cpp.

Member Function Documentation

void SVGRenderCanvas::clear ( )

virtual

Clears every layer. Should always be called before use.

Implements RenderCanvas.

Definition at line 182 of file render_canvas.cpp.

Tile::ImageType SVGRenderCanvas::copySliceImage ( )

virtual

Returns the rendered slice.

Implements RenderCanvas.

Definition at line 191 of file render_canvas.cpp.

virtual CairoLayer* SVGRenderCanvas::getImageLayers ( )

inlinevirtual

Layers to paint the MetaTile onto.

Implements RenderCanvas.

Definition at line 89 of file render_canvas.cpp.

virtual CairoLayer& SVGRenderCanvas::getSliceLayer ( )

inlinevirtual

Get layer that is the size of a final tile for slicing.

Implements RenderCanvas.

Definition at line 90 of file render_canvas.cpp.

Member Data Documentation

Tile::ImageType SVGRenderCanvas::buffer

private

Definition at line 74 of file render_canvas.cpp.

CairoLayer SVGRenderCanvas::layers[LAYER_NUM]

private

Definition at line 72 of file render_canvas.cpp.

CairoLayer SVGRenderCanvas::slice

private

Definition at line 73 of file render_canvas.cpp.

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

• src/server/renderer/render_canvas.cpp