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/**
* Draw a random number, and put it in a property
*
*
* $Id$
*
* ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version. The Blender
* Foundation also sells licenses for use in proprietary software under
* the Blender License. See http://www.blender.org/BL/ for information
* about this.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
* All rights reserved.
*
* The Original Code is: all of this file.
*
* Contributor(s): none yet.
*
* ***** END GPL/BL DUAL LICENSE BLOCK *****
*/
#ifndef __KX_RANDOMACTUATOR
#define __KX_RANDOMACTUATOR
#include "SCA_IActuator.h"
#include "SCA_RandomNumberGenerator.h"
class SCA_RandomActuator : public SCA_IActuator
{
Py_Header;
/** Property to assign to */
STR_String m_propname;
/** First parameter. The meaning of the parameters depends on the
* distribution */
float m_parameter1;
/** Second parameter. The meaning of the parameters depends on the
* distribution */
float m_parameter2;
/** The base generator */
SCA_RandomNumberGenerator *m_base;
/** just a generic, persistent counter */
int m_counter;
/** cache for the previous draw */
long m_previous;
/** apply constraints for the chosen distribution to the parameters */
void enforceConstraints(void);
public:
enum KX_RANDOMACT_MODE {
KX_RANDOMACT_NODEF,
KX_RANDOMACT_BOOL_CONST,
KX_RANDOMACT_BOOL_UNIFORM,
KX_RANDOMACT_BOOL_BERNOUILLI,
KX_RANDOMACT_INT_CONST,
KX_RANDOMACT_INT_UNIFORM,
KX_RANDOMACT_INT_POISSON,
KX_RANDOMACT_FLOAT_CONST,
KX_RANDOMACT_FLOAT_UNIFORM,
KX_RANDOMACT_FLOAT_NORMAL,
KX_RANDOMACT_FLOAT_NEGATIVE_EXPONENTIAL,
KX_RANDOMACT_MAX
};
/** distribution type */
KX_RANDOMACT_MODE m_distribution;
SCA_RandomActuator(class SCA_IObject* gameobj,
long seed,
KX_RANDOMACT_MODE mode,
float para1,
float para2,
const STR_String &propName,
PyTypeObject* T=&Type);
virtual ~SCA_RandomActuator();
virtual bool Update(double curtime,double deltatime);
virtual CValue* GetReplica();
/* --------------------------------------------------------------------- */
/* Python interface ---------------------------------------------------- */
/* --------------------------------------------------------------------- */
virtual PyObject* _getattr(char *attr);
/* 1. setSeed */
KX_PYMETHOD_DOC(SCA_RandomActuator,SetSeed);
/* 2. getSeed */
KX_PYMETHOD_DOC(SCA_RandomActuator,GetSeed);
/* 3. setPara1 -removed- */
/* 4. getPara1 */
KX_PYMETHOD_DOC(SCA_RandomActuator,GetPara1);
/* 5. setPara2 -removed- */
/* 6. getPara2 */
KX_PYMETHOD_DOC(SCA_RandomActuator,GetPara2);
/* 7. setDistribution -removed- */
/* 8. getDistribution */
KX_PYMETHOD_DOC(SCA_RandomActuator,GetDistribution);
/* 9. setProperty */
KX_PYMETHOD_DOC(SCA_RandomActuator,SetProperty);
/* 10. getProperty */
KX_PYMETHOD_DOC(SCA_RandomActuator,GetProperty);
/* 11. setBoolConst */
KX_PYMETHOD_DOC(SCA_RandomActuator,SetBoolConst);
/* 12. setBoolUniform, */
KX_PYMETHOD_DOC(SCA_RandomActuator,SetBoolUniform);
/* 13. setBoolBernouilli, */
KX_PYMETHOD_DOC(SCA_RandomActuator,SetBoolBernouilli);
/* 14. setIntConst,*/
KX_PYMETHOD_DOC(SCA_RandomActuator,SetIntConst);
/* 15. setIntUniform,*/
KX_PYMETHOD_DOC(SCA_RandomActuator,SetIntUniform);
/* 16. setIntPoisson, */
KX_PYMETHOD_DOC(SCA_RandomActuator,SetIntPoisson);
/* 17. setFloatConst,*/
KX_PYMETHOD_DOC(SCA_RandomActuator,SetFloatConst);
/* 18. setFloatUniform, */
KX_PYMETHOD_DOC(SCA_RandomActuator,SetFloatUniform);
/* 19. setFloatNormal, */
KX_PYMETHOD_DOC(SCA_RandomActuator,SetFloatNormal);
/* 20. setFloatNegativeExponential, */
KX_PYMETHOD_DOC(SCA_RandomActuator,SetFloatNegativeExponential);
}; /* end of class KX_EditObjectActuator : public SCA_PropertyActuator */
#endif
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