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8ffd91ea90
This is necessary in order to be able to correctly translate between absolute and relative paths deeper in the code - e.g. paths to SVG files used in marker or fill symbols. Until now, relative paths were translated to absolute paths on the fly. This is now changed - paths to files should be always absolute within QGIS objects - and paths only get turned into relative when saving projects. When loading a project, relative paths are translated to absolute paths immediately. This should lower the overall confusion about relative/absolute paths within QGIS, and also allow having different base directories for relative paths (e.g. QML or QPT files may use relative paths to their directory - rather than to the project directory)
107 lines
3.0 KiB
Plaintext
107 lines
3.0 KiB
Plaintext
/***************************************************************************
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qgs25drenderer.sip - Qgs25DRenderer
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---------------------
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begin : 14.1.2016
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copyright : (C) 2016 by Matthias Kuhn
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email : matthias@opengis.ch
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***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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class Qgs25DRenderer : QgsFeatureRenderer
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{
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%TypeHeaderCode
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#include "qgs25drenderer.h"
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%End
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public:
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Qgs25DRenderer();
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/**
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* Create a new 2.5D renderer from XML
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*
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* @param element XML information
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*/
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static QgsFeatureRenderer* create( QDomElement& element, const QgsPathResolver &pathResolver ) /Factory/;
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QDomElement save( QDomDocument& doc, const QgsPathResolver &pathResolver );
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void startRender( QgsRenderContext &context, const QgsFields &fields );
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void stopRender( QgsRenderContext &context );
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QSet<QString> usedAttributes( const QgsRenderContext& context ) const;
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QgsFeatureRenderer* clone() const /Factory/;
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virtual QgsSymbol *symbolForFeature( QgsFeature &feature, QgsRenderContext &context );
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virtual QgsSymbolList symbols( QgsRenderContext &context );
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/**
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* Get the roof color
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*/
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QColor roofColor() const;
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/**
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* Set the roof color
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*/
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void setRoofColor( const QColor &roofColor );
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/**
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* Get the wall color
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*/
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QColor wallColor() const;
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/**
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* Set the wall color
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*/
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void setWallColor( const QColor &wallColor );
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/**
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* Set wall shading enabled
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*/
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void setWallShadingEnabled( bool enabled );
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/**
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* Get wall shading enabled
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*/
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bool wallShadingEnabled() const;
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/**
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* Get the shadow's color
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*/
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QColor shadowColor() const;
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/**
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* Set the shadow's color
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*/
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void setShadowColor( const QColor &shadowColor );
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/**
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* Get the shadow's spread distance in map units
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*/
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double shadowSpread() const;
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/**
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* Set the shadow's spread distance in map units
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*/
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void setShadowSpread( double shadowSpread );
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/**
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* Try to convert from an existing renderer. If it is not of the same type
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* we assume that the internals are not compatible and create a new default
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* 2.5D renderer.
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*/
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static Qgs25DRenderer* convertFromRenderer( QgsFeatureRenderer* renderer ) /Factory/;
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/**
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* Is the shadow enabled
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*/
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bool shadowEnabled() const;
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/**
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* Enable or disable the shadow
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*/
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void setShadowEnabled( bool value );
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};
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