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Shinya Kitaoka |
810553 |
#pragma once
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Toshihiro Shimizu |
890ddd |
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MCCCS |
a0ce32 |
#ifndef NOT_Symmetric_EXP_POTENTIAL_H
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MCCCS |
a0ce32 |
#define NOT_Symmetric_EXP_POTENTIAL_H
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Toshihiro Shimizu |
890ddd |
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Toshihiro Shimizu |
890ddd |
/**
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Toshihiro Shimizu |
890ddd |
* @author Fabrizio Morciano <fabrizio.morciano@gmail.com></fabrizio.morciano@gmail.com>
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Toshihiro Shimizu |
890ddd |
*/
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Toshihiro Shimizu |
890ddd |
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Toshihiro Shimizu |
890ddd |
/**
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Toshihiro Shimizu |
890ddd |
* @brief This class is to use a not symmetric exponential potential.
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Shinya Kitaoka |
120a6e |
*
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Toshihiro Shimizu |
890ddd |
* @code
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Toshihiro Shimizu |
890ddd |
* __|_
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Shinya Kitaoka |
120a6e |
* / | |
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Toshihiro Shimizu |
890ddd |
* __/ | \___
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Toshihiro Shimizu |
890ddd |
*
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Toshihiro Shimizu |
890ddd |
* 2
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Toshihiro Shimizu |
890ddd |
* { -[(x - t) / d1]
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Toshihiro Shimizu |
890ddd |
* { e [ ] for x < 0
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Toshihiro Shimizu |
890ddd |
* {
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Toshihiro Shimizu |
890ddd |
* potential(x)= {
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Toshihiro Shimizu |
890ddd |
* { 2
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Shinya Kitaoka |
120a6e |
* { -[(x - t) / d2]
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Toshihiro Shimizu |
890ddd |
* { e [ ] for x >= 0
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Shinya Kitaoka |
120a6e |
*
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Toshihiro Shimizu |
890ddd |
* con d min( length_at_param, action_length *0.5)
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Shinya Kitaoka |
120a6e |
* 1
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MCCCS |
a0ce32 |
* ed d min( curve_length - length_at_param, action_length *0.5)
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Toshihiro Shimizu |
890ddd |
* 2
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Toshihiro Shimizu |
890ddd |
* @endcode
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Toshihiro Shimizu |
890ddd |
*/
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Toshihiro Shimizu |
890ddd |
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Toshihiro Shimizu |
890ddd |
#include "tcommon.h"
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Toshihiro Shimizu |
890ddd |
#include "tstroke.h"
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Toshihiro Shimizu |
890ddd |
#include "ext/Potential.h"
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Toshihiro Shimizu |
890ddd |
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Toshihiro Shimizu |
890ddd |
#undef DVAPI
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Toshihiro Shimizu |
890ddd |
#undef DVVAR
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Toshihiro Shimizu |
890ddd |
#ifdef TNZEXT_EXPORTS
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Toshihiro Shimizu |
890ddd |
#define DVAPI DV_EXPORT_API
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Toshihiro Shimizu |
890ddd |
#define DVVAR DV_EXPORT_VAR
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Toshihiro Shimizu |
890ddd |
#else
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Toshihiro Shimizu |
890ddd |
#define DVAPI DV_IMPORT_API
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Toshihiro Shimizu |
890ddd |
#define DVVAR DV_IMPORT_VAR
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Toshihiro Shimizu |
890ddd |
#endif
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Toshihiro Shimizu |
890ddd |
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Shinya Kitaoka |
120a6e |
namespace ToonzExt {
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MCCCS |
a0ce32 |
class DVAPI NotSymmetricExpPotential final : public Potential {
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Toshihiro Shimizu |
890ddd |
public:
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MCCCS |
a0ce32 |
virtual ~NotSymmetricExpPotential();
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Toshihiro Shimizu |
890ddd |
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Shinya Kitaoka |
120a6e |
// chiama compute_value ma effettua un controllo del parametro
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Shinya Kitaoka |
473e70 |
double value_(double radiusToTest) const override;
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Toshihiro Shimizu |
890ddd |
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Shinya Kitaoka |
473e70 |
void setParameters_(const TStroke *ref, double par, double al) override;
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Shinya Kitaoka |
473e70 |
Potential *clone() override;
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Toshihiro Shimizu |
890ddd |
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Toshihiro Shimizu |
890ddd |
private:
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Shinya Kitaoka |
120a6e |
double compute_shape(double) const; // funzione ausiliaria per
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Shinya Kitaoka |
120a6e |
// il calcolo del parametro
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Shinya Kitaoka |
120a6e |
// da usare
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Toshihiro Shimizu |
890ddd |
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Shinya Kitaoka |
120a6e |
double compute_value(double) const; // funzione ausiliaria per
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Shinya Kitaoka |
120a6e |
// il calcolo del potenziale senza
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Shinya Kitaoka |
120a6e |
// controllo del parametro
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Shinya Kitaoka |
120a6e |
const TStroke *ref_;
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Shinya Kitaoka |
120a6e |
double range_; // range of mapping
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Shinya Kitaoka |
120a6e |
double par_;
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Shinya Kitaoka |
120a6e |
double actionLength_; // lunghezza dell'azione
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Shinya Kitaoka |
120a6e |
double strokeLength_; // lunghezza stroke
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MCCCS |
a0ce32 |
double lengthAtParam_; // lunghezza nel pto di movimento
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Shinya Kitaoka |
120a6e |
double leftFactor_; // fattore di shape x la curva a sinistra
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Shinya Kitaoka |
120a6e |
double rightFactor_; // fattore di shape x la curva a dx
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Toshihiro Shimizu |
890ddd |
};
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Toshihiro Shimizu |
890ddd |
}
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MCCCS |
a0ce32 |
#endif /* NOT_Symmetric_EXP_POTENTIAL_H */
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Toshihiro Shimizu |
890ddd |
//-----------------------------------------------------------------------------
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Toshihiro Shimizu |
890ddd |
// End Of File
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Toshihiro Shimizu |
890ddd |
//-----------------------------------------------------------------------------
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