48 lines
923 B
C
48 lines
923 B
C
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#ifndef CURVE_H
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#define CURVE_H
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#include "basics_global.h"
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namespace paysages {
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namespace basics {
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typedef struct {
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double position;
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double value;
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} CurvePoint;
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class BASICSSHARED_EXPORT Curve
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{
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public:
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Curve();
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~Curve();
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void copy(Curve* destination) const;
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void save(PackStream* stream) const;
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void load(PackStream* stream);
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void validate();
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inline int getPointCount() const {return nbpoints;}
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CurvePoint getPoint(int number) const;
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bool getPoint(int number, CurvePoint *point) const;
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double getValue(double position) const;
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void clear();
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void setDefault(double value);
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int addPoint(const CurvePoint &point);
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int addPoint(double position, double value);
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void setPoint(int number, const CurvePoint &point);
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void removePoint(int number);
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private:
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double default_value;
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int nbpoints;
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CurvePoint* points;
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};
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}
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}
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#endif // CURVE_H
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