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			57 lines
		
	
	
	
		
			1.4 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			57 lines
		
	
	
	
		
			1.4 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
| #pragma once
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| 
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| #include <scwx/qt/map/map_context.hpp>
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| 
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| #include <memory>
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| 
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| #include <QObject>
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| #include <QMapLibreGL/QMapLibreGL>
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| #include <glm/gtc/type_ptr.hpp>
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| 
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| namespace scwx
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| {
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| namespace qt
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| {
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| namespace map
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| {
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| 
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| class GenericLayerImpl;
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| 
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| class GenericLayer : public QObject
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| {
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|    Q_OBJECT
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| 
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| public:
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|    explicit GenericLayer(std::shared_ptr<MapContext> context);
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|    virtual ~GenericLayer();
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| 
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|    virtual void Initialize()                                            = 0;
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|    virtual void Render(const QMapLibreGL::CustomLayerRenderParameters&) = 0;
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|    virtual void Deinitialize()                                          = 0;
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| 
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|    /**
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|     * @brief Run mouse picking on the layer.
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|     *
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|     * @param [in] params Custom layer render parameters
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|     * @param [in] mouseLocalPos Mouse cursor widget position
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|     * @param [in] mouseGlobalPos Mouse cursor screen position
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|     * @param [in] mouseCoords Mouse cursor location in map screen coordinates
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|     *
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|     * @return true if a draw item was picked, otherwise false
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|     */
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|    virtual bool
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|    RunMousePicking(const QMapLibreGL::CustomLayerRenderParameters& params,
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|                    const QPointF&   mouseLocalPos,
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|                    const QPointF&   mouseGlobalPos,
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|                    const glm::vec2& mouseCoords);
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| 
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| protected:
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|    std::shared_ptr<MapContext> context() const;
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| 
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| private:
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|    std::unique_ptr<GenericLayerImpl> p;
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| };
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| 
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| } // namespace map
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| } // namespace qt
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| } // namespace scwx
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