forked from bartvdbraak/blender
152 lines
4.1 KiB
C++
152 lines
4.1 KiB
C++
/*
|
|
* $Id$
|
|
*
|
|
* ***** BEGIN GPL 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.
|
|
*
|
|
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, 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 LICENSE BLOCK *****
|
|
*/
|
|
|
|
/** \file KX_ConstraintActuator.h
|
|
* \ingroup ketsji
|
|
*/
|
|
|
|
#ifndef __KX_CONSTRAINTACTUATOR
|
|
#define __KX_CONSTRAINTACTUATOR
|
|
|
|
#include "SCA_IActuator.h"
|
|
#include "MT_Scalar.h"
|
|
#include "MT_Vector3.h"
|
|
#include "KX_ClientObjectInfo.h"
|
|
|
|
class KX_RayCast;
|
|
class KX_GameObject;
|
|
|
|
class KX_ConstraintActuator : public SCA_IActuator
|
|
{
|
|
Py_Header;
|
|
protected:
|
|
// Damp time (int),
|
|
int m_posDampTime;
|
|
int m_rotDampTime;
|
|
// min (float)
|
|
float m_minimumBound;
|
|
// max (float)
|
|
float m_maximumBound;
|
|
// sinus of minimum angle
|
|
float m_minimumSine;
|
|
// sinus of maximum angle
|
|
float m_maximumSine;
|
|
// reference direction
|
|
float m_refDirection[3];
|
|
MT_Vector3 m_refDirVector; // same as m_refDirection
|
|
// locrotxyz choice (pick one): only one choice allowed at a time!
|
|
int m_locrot;
|
|
// active time of actuator
|
|
int m_activeTime;
|
|
int m_currentTime;
|
|
// option
|
|
int m_option;
|
|
// property to check
|
|
STR_String m_property;
|
|
// hit object
|
|
KX_GameObject* m_hitObject;
|
|
|
|
/**
|
|
* Clamp <var> to <min>, <max>. Borders are included (in as far as
|
|
* float comparisons are good for equality...).
|
|
*/
|
|
void Clamp(MT_Scalar &var, float min, float max);
|
|
|
|
|
|
public:
|
|
// m_locrot
|
|
enum KX_CONSTRAINTTYPE {
|
|
KX_ACT_CONSTRAINT_NODEF = 0,
|
|
KX_ACT_CONSTRAINT_LOCX,
|
|
KX_ACT_CONSTRAINT_LOCY,
|
|
KX_ACT_CONSTRAINT_LOCZ,
|
|
KX_ACT_CONSTRAINT_ROTX,
|
|
KX_ACT_CONSTRAINT_ROTY,
|
|
KX_ACT_CONSTRAINT_ROTZ,
|
|
KX_ACT_CONSTRAINT_DIRPX,
|
|
KX_ACT_CONSTRAINT_DIRPY,
|
|
KX_ACT_CONSTRAINT_DIRPZ,
|
|
KX_ACT_CONSTRAINT_DIRNX,
|
|
KX_ACT_CONSTRAINT_DIRNY,
|
|
KX_ACT_CONSTRAINT_DIRNZ,
|
|
KX_ACT_CONSTRAINT_ORIX,
|
|
KX_ACT_CONSTRAINT_ORIY,
|
|
KX_ACT_CONSTRAINT_ORIZ,
|
|
KX_ACT_CONSTRAINT_FHPX,
|
|
KX_ACT_CONSTRAINT_FHPY,
|
|
KX_ACT_CONSTRAINT_FHPZ,
|
|
KX_ACT_CONSTRAINT_FHNX,
|
|
KX_ACT_CONSTRAINT_FHNY,
|
|
KX_ACT_CONSTRAINT_FHNZ,
|
|
KX_ACT_CONSTRAINT_MAX
|
|
};
|
|
// match ACT_CONST_... values from BIF_interface.h
|
|
enum KX_CONSTRAINTOPT {
|
|
KX_ACT_CONSTRAINT_NORMAL = 64,
|
|
KX_ACT_CONSTRAINT_MATERIAL = 128,
|
|
KX_ACT_CONSTRAINT_PERMANENT = 256,
|
|
KX_ACT_CONSTRAINT_DISTANCE = 512,
|
|
KX_ACT_CONSTRAINT_LOCAL = 1024,
|
|
KX_ACT_CONSTRAINT_DOROTFH = 2048
|
|
};
|
|
bool IsValidMode(KX_CONSTRAINTTYPE m);
|
|
bool RayHit(KX_ClientObjectInfo* client, KX_RayCast* result, void * const data);
|
|
bool NeedRayCast(KX_ClientObjectInfo*);
|
|
|
|
KX_ConstraintActuator(SCA_IObject* gameobj,
|
|
int posDamptime,
|
|
int rotDampTime,
|
|
float min,
|
|
float max,
|
|
float refDir[3],
|
|
int locrot,
|
|
int time,
|
|
int option,
|
|
char *property);
|
|
virtual ~KX_ConstraintActuator();
|
|
virtual CValue* GetReplica() {
|
|
KX_ConstraintActuator* replica = new KX_ConstraintActuator(*this);
|
|
replica->ProcessReplica();
|
|
return replica;
|
|
};
|
|
|
|
virtual bool Update(double curtime, bool frame);
|
|
|
|
/* --------------------------------------------------------------------- */
|
|
/* Python interface ---------------------------------------------------- */
|
|
/* --------------------------------------------------------------------- */
|
|
|
|
static int pyattr_check_direction(void *self, const struct KX_PYATTRIBUTE_DEF *attrdef);
|
|
static int pyattr_check_min(void *self, const struct KX_PYATTRIBUTE_DEF *attrdef);
|
|
|
|
};
|
|
|
|
#endif //__KX_CONSTRAINTACTUATOR
|
|
|