osmscout::SymbolRenderer Class Reference

#include <libosmscout-map/include/osmscoutmap/SymbolRenderer.h>

Inheritance diagram for osmscout::SymbolRenderer:

Public Member Functions
virtual	~SymbolRenderer ()=default
virtual void	Render (const Projection &projection, const Symbol &symbol, const Vertex2D &mapCenter, std::function< void()> afterRenderTransformer, std::function< void()> afterEndTransformer, double scaleFactor=1.0)
virtual void	Render (const Projection &projection, const Symbol &symbol, const Vertex2D &mapCenter, double scaleFactor=1.0)

Protected Member Functions
virtual void	SetFill (const FillStyleRef &fillStyle)=0
virtual void	SetBorder (const BorderStyleRef &borderStyle, double screenMmInPixel)=0
virtual void	BeginPrimitive ()
virtual void	DrawPolygon (const std::vector< Vertex2D > &polygonPixels)=0
virtual void	DrawRect (double x, double y, double w, double h)=0
virtual void	DrawCircle (double x, double y, double radius)=0
virtual void	EndPrimitive ()

Constructor & Destructor Documentation

~SymbolRenderer()

virtual osmscout::SymbolRenderer::~SymbolRenderer ( )

virtualdefault

Member Function Documentation

BeginPrimitive()

virtual void osmscout::SymbolRenderer::BeginPrimitive ( )

inlineprotectedvirtual

Reimplemented in osmscout::SymbolRendererCairo.

DrawCircle()

virtual void osmscout::SymbolRenderer::DrawCircle ( double x, double y, double radius )

protectedpure virtual

Implemented in osmscout::SymbolRendererCairo, and osmscout::SymbolRendererQt.

DrawPolygon()

virtual void osmscout::SymbolRenderer::DrawPolygon ( const std::vector< Vertex2D > & polygonPixels )

protectedpure virtual

Implemented in osmscout::SymbolRendererCairo, and osmscout::SymbolRendererQt.

DrawRect()

virtual void osmscout::SymbolRenderer::DrawRect ( double x, double y, double w, double h )

protectedpure virtual

Implemented in osmscout::SymbolRendererCairo, and osmscout::SymbolRendererQt.

EndPrimitive()

virtual void osmscout::SymbolRenderer::EndPrimitive ( )

inlineprotectedvirtual

Reimplemented in osmscout::SymbolRendererCairo.

Render() [1/2]

virtual void osmscout::SymbolRenderer::Render ( const Projection & projection, const Symbol & symbol, const Vertex2D & mapCenter, double scaleFactor = 1.0 )

virtual

Parameters

projection	used projection for rendering
symbol
mapCenter	screen coordinates where to render symbol center
scaleFactor	scale (on top of projection)

Render() [2/2]

virtual void osmscout::SymbolRenderer::Render ( const Projection & projection, const Symbol & symbol, const Vertex2D & mapCenter, std::function< void()> afterRenderTransformer, std::function< void()> afterEndTransformer, double scaleFactor = 1.0 )

virtual

Parameters

projection	used projection for rendering
symbol
mapCenter	screen coordinates where to render symbol center
afterRenderTransformer
afterEndTransformer
scaleFactor	scale (on top of projection)

SetBorder()

virtual void osmscout::SymbolRenderer::SetBorder ( const BorderStyleRef & borderStyle, double screenMmInPixel )

protectedpure virtual

Implemented in osmscout::SymbolRendererCairo, and osmscout::SymbolRendererQt.

SetFill()

virtual void osmscout::SymbolRenderer::SetFill ( const FillStyleRef & fillStyle )

protectedpure virtual

Implemented in osmscout::SymbolRendererCairo, and osmscout::SymbolRendererQt.

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

• libosmscout-map/include/osmscoutmap/SymbolRenderer.h