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