irasterrenderer.h

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#ifndef OPENSWMM_RENDER_IRASTERRENDERER_H
#define OPENSWMM_RENDER_IRASTERRENDERER_H
 
#include "render/legendsymbolitem.h"
 
#include <QColor>
#include <QJsonObject>
#include <QList>
#include <QString>
 
#include <memory>
 
namespace OpenSWMM::Render
{
 
class IRasterRenderer
{
public:
    virtual ~IRasterRenderer() = default;
 
    [[nodiscard]] virtual QString rendererId() const = 0;
 
    [[nodiscard]] virtual QColor colorForValue(double value,
                                               bool isNoData = false) const = 0;
 
    [[nodiscard]] virtual QList<LegendSymbolItem> legendSymbolItems() const = 0;
 
    [[nodiscard]] virtual QJsonObject toJson() const = 0;
 
    virtual void fromJson(const QJsonObject &j) = 0;
 
    [[nodiscard]] virtual std::unique_ptr<IRasterRenderer> clone() const = 0;
 
protected:
    IRasterRenderer() = default;
    IRasterRenderer(const IRasterRenderer &) = default;
    IRasterRenderer &operator=(const IRasterRenderer &) = default;
    IRasterRenderer(IRasterRenderer &&) = default;
    IRasterRenderer &operator=(IRasterRenderer &&) = default;
};
 
} // namespace OpenSWMM::Render
 
#endif // OPENSWMM_RENDER_IRASTERRENDERER_H