blender/source/gameengine/Ketsji/KX_NearSensor.h
Campbell Barton fd2b115678 Python BGE API
- Initialize python types with PyType_Ready, which adds methods to the type dictionary.
- use Pythons get/setattro (uses a python string for the attribute rather then char*). Using basic C strings seems nice but internally python converts them to python strings and discards them for most functions that accept char arrays.
- Method lookups use the PyTypes dictionary (should be faster then Py_FindMethod)
- Renamed __getattr -> py_base_getattro, _getattr -> py_getattro, __repr -> py_base_repr, py_delattro, py_getattro_self etc.

From here is possible to put all the parent classes methods into each python types dictionary to avoid nested lookups (api has 4 levels of lookups in some places), tested this but its not ready yet.

Simple tests for getting a method within a loop show this to be between 0.5 and 3.2x faster then using Py_FindMethod()
2009-04-03 14:51:06 +00:00

105 lines
3.0 KiB
C++

/**
* Sense if other objects are near
*
* $Id$
*
* ***** 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., 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 LICENSE BLOCK *****
*/
#ifndef KX_NEARSENSOR_H
#define KX_NEARSENSOR_H
#include "KX_TouchSensor.h"
#include "KX_ClientObjectInfo.h"
class KX_Scene;
struct PHY_CollData;
class KX_NearSensor : public KX_TouchSensor
{
Py_Header;
protected:
float m_Margin;
float m_ResetMargin;
KX_Scene* m_scene;
KX_ClientObjectInfo* m_client_info;
public:
KX_NearSensor(class SCA_EventManager* eventmgr,
class KX_GameObject* gameobj,
float margin,
float resetmargin,
bool bFindMaterial,
const STR_String& touchedpropname,
class KX_Scene* scene,
PHY_IPhysicsController* ctrl,
PyTypeObject* T=&Type);
/*
public:
KX_NearSensor(class SCA_EventManager* eventmgr,
class KX_GameObject* gameobj,
double margin,
double resetmargin,
bool bFindMaterial,
const STR_String& touchedpropname,
class KX_Scene* scene,
PyTypeObject* T=&Type);
*/
virtual ~KX_NearSensor();
virtual void SynchronizeTransform();
virtual CValue* GetReplica();
virtual bool Evaluate(CValue* event);
virtual void ReParent(SCA_IObject* parent);
virtual bool NewHandleCollision(void* obj1,void* obj2,
const PHY_CollData * coll_data);
virtual bool BroadPhaseFilterCollision(void*obj1,void*obj2);
virtual void RegisterSumo(KX_TouchEventManager *touchman);
virtual void UnregisterSumo(KX_TouchEventManager* touchman);
/* --------------------------------------------------------------------- */
/* Python interface ---------------------------------------------------- */
/* --------------------------------------------------------------------- */
virtual PyObject* py_getattro(PyObject *attr);
virtual int py_setattro(PyObject *attr, PyObject* value);
//No methods
//This method is used to make sure the distance does not exceed the reset distance
static int CheckResetDistance(void *self, const PyAttributeDef*)
{
KX_NearSensor* sensor = reinterpret_cast<KX_NearSensor*>(self);
if (sensor->m_Margin > sensor->m_ResetMargin)
sensor->m_ResetMargin = sensor->m_Margin;
return 0;
}
};
#endif //KX_NEARSENSOR_H