28 lines
509 B
C
28 lines
509 B
C
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#ifndef FGQCANVASMAP_H
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#define FGQCANVASMAP_H
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#include "fgcanvasgroup.h"
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class FGQCanvasMap : public FGCanvasGroup
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{
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public:
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FGQCanvasMap(FGCanvasGroup* pr, LocalProp* prop);
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protected:
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virtual void doPaint(FGCanvasPaintContext* context) const;
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virtual bool onChildAdded(LocalProp* prop);
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private:
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void markProjectionDirty();
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private:
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double _projectionCenterLat;
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double _projectionCenterLon;
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double _range;
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mutable bool _projectionChanged;
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};
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#endif // FGQCANVASMAP_H
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