conduitsplitpick.h

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#ifndef CONDUITSPLITPICK_H
#define CONDUITSPLITPICK_H
 
#include <QPoint>
#include <QPointF>
#include <QString>
 
class MapCanvas;
class SWMMModelLayer;
 
namespace ConduitSplitPick
{
 
struct ConduitHit
{
    SWMMModelLayer *layer   = nullptr;
    int             linkIdx = -1;      
    QString         name;
    double          t = 0.5;           
    QPointF         point;             
    bool            isStreet = false;  
    [[nodiscard]] bool valid() const { return layer != nullptr && linkIdx >= 0; }
};
 
[[nodiscard]] ConduitHit pickConduit(const MapCanvas *canvas, const QPoint &pixel);
 
[[nodiscard]] QString nextNodeName(const SWMMModelLayer *layer, const QString &elementKind);
 
[[nodiscard]] QString nextSplitLinkName(const SWMMModelLayer *layer, const QString &baseName);
 
} // namespace ConduitSplitPick
 
#endif // CONDUITSPLITPICK_H