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Diffstat (limited to 'source/gameengine/Ketsji/KX_ObjectActuator.h')
| -rw-r--r-- | source/gameengine/Ketsji/KX_ObjectActuator.h | 140 |
1 files changed, 140 insertions, 0 deletions
diff --git a/source/gameengine/Ketsji/KX_ObjectActuator.h b/source/gameengine/Ketsji/KX_ObjectActuator.h new file mode 100644 index 00000000000..d7d780d1f3c --- /dev/null +++ b/source/gameengine/Ketsji/KX_ObjectActuator.h @@ -0,0 +1,140 @@ +/** + * Do translation/rotation actions + * + * $Id$ + * + * ***** 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_OBJECTACTUATOR +#define __KX_OBJECTACTUATOR + +#include "SCA_IActuator.h" +#include "MT_Vector3.h" + + +// +// Bitfield that stores the flags for each CValue derived class +// +struct KX_LocalFlags { + KX_LocalFlags() : + Force(false), + Torque(false), + DRot(false), + DLoc(false), + LinearVelocity(false), + AngularVelocity(false), + AddOrSetLinV(false) + { + } + + unsigned short Force : 1; + unsigned short Torque : 1; + unsigned short DRot : 1; + unsigned short DLoc : 1; + unsigned short LinearVelocity : 1; + unsigned short AngularVelocity : 1; + unsigned short AddOrSetLinV : 1; +}; + +class KX_ObjectActuator : public SCA_IActuator +{ + Py_Header; + + MT_Vector3 m_force; + MT_Vector3 m_torque; + MT_Vector3 m_dloc; + MT_Vector3 m_drot; + MT_Vector3 m_linear_velocity; + MT_Vector3 m_angular_velocity; + KX_LocalFlags m_bitLocalFlag; + + // A hack bool -- oh no sorry everyone + // This bool is used to check if we have informed + // the physics object that we are no longer + // setting linear velocity. + + bool m_active_combined_velocity; + +public: + enum KX_OBJECT_ACT_VEC_TYPE { + KX_OBJECT_ACT_NODEF = 0, + KX_OBJECT_ACT_FORCE, + KX_OBJECT_ACT_TORQUE, + KX_OBJECT_ACT_DLOC, + KX_OBJECT_ACT_DROT, + KX_OBJECT_ACT_LINEAR_VELOCITY, + KX_OBJECT_ACT_ANGULAR_VELOCITY, + KX_OBJECT_ACT_MAX + }; + + /** + * Check whether this is a valid vector mode + */ + bool isValid(KX_OBJECT_ACT_VEC_TYPE type); + + KX_ObjectActuator( + SCA_IObject* gameobj, + const MT_Vector3& force, + const MT_Vector3& torque, + const MT_Vector3& dloc, + const MT_Vector3& drot, + const MT_Vector3& linV, + const MT_Vector3& angV, + const KX_LocalFlags& flag, + PyTypeObject* T=&Type + ); + + CValue* GetReplica(); + + void SetForceLoc(const double force[3]) { /*m_force=force;*/ } + bool Update(double curtime,double deltatime); + + + + /* --------------------------------------------------------------------- */ + /* Python interface ---------------------------------------------------- */ + /* --------------------------------------------------------------------- */ + + virtual PyObject* _getattr(char *attr); + + KX_PYMETHOD(KX_ObjectActuator,GetForce); + KX_PYMETHOD(KX_ObjectActuator,SetForce); + KX_PYMETHOD(KX_ObjectActuator,GetTorque); + KX_PYMETHOD(KX_ObjectActuator,SetTorque); + KX_PYMETHOD(KX_ObjectActuator,GetDLoc); + KX_PYMETHOD(KX_ObjectActuator,SetDLoc); + KX_PYMETHOD(KX_ObjectActuator,GetDRot); + KX_PYMETHOD(KX_ObjectActuator,SetDRot); + KX_PYMETHOD(KX_ObjectActuator,GetLinearVelocity); + KX_PYMETHOD(KX_ObjectActuator,SetLinearVelocity); + KX_PYMETHOD(KX_ObjectActuator,GetAngularVelocity); + KX_PYMETHOD(KX_ObjectActuator,SetAngularVelocity); +}; +#endif //__KX_OBJECTACTUATOR |