357 lines
7.0 KiB
C++
357 lines
7.0 KiB
C++
/**
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* $Id$
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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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#include <iostream>
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#include "SCA_IObject.h"
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#include "SCA_ISensor.h"
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#include "SCA_IController.h"
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#include "SCA_IActuator.h"
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#include "MT_Point3.h"
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#include "ListValue.h"
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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MT_Point3 SCA_IObject::m_sDummy=MT_Point3(0,0,0);
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SCA_IObject::SCA_IObject(PyTypeObject* T): CValue(T)
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{
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m_suspended = false;
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}
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SCA_IObject::~SCA_IObject()
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{
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SCA_SensorList::iterator its;
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for (its = m_sensors.begin(); !(its == m_sensors.end()); ++its)
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{
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//Use Delete for sensor to ensure proper cleaning
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(*its)->Delete();
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//((CValue*)(*its))->Release();
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}
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SCA_ControllerList::iterator itc;
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for (itc = m_controllers.begin(); !(itc == m_controllers.end()); ++itc)
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{
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((CValue*)(*itc))->Release();
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}
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SCA_ActuatorList::iterator ita;
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for (ita = m_actuators.begin(); !(ita==m_actuators.end()); ++ita)
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{
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((CValue*)(*ita))->Release();
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}
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//T_InterpolatorList::iterator i;
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//for (i = m_interpolators.begin(); !(i == m_interpolators.end()); ++i) {
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// delete *i;
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//}
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}
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SCA_ControllerList& SCA_IObject::GetControllers()
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{
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return m_controllers;
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}
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SCA_SensorList& SCA_IObject::GetSensors()
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{
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return m_sensors;
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}
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SCA_ActuatorList& SCA_IObject::GetActuators()
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{
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return m_actuators;
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}
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void SCA_IObject::AddSensor(SCA_ISensor* act)
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{
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act->AddRef();
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m_sensors.push_back(act);
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}
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void SCA_IObject::AddController(SCA_IController* act)
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{
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act->AddRef();
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m_controllers.push_back(act);
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}
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void SCA_IObject::AddActuator(SCA_IActuator* act)
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{
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act->AddRef();
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m_actuators.push_back(act);
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}
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void SCA_IObject::SetIgnoreActivityCulling(bool b)
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{
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m_ignore_activity_culling = b;
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}
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bool SCA_IObject::GetIgnoreActivityCulling()
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{
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return m_ignore_activity_culling;
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}
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void SCA_IObject::ReParentLogic()
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{
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SCA_SensorList& oldsensors = GetSensors();
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int sen = 0;
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SCA_SensorList::iterator its;
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for (its = oldsensors.begin(); !(its==oldsensors.end()); ++its)
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{
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SCA_ISensor* newsensor = (SCA_ISensor*)(*its)->GetReplica();
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newsensor->ReParent(this);
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oldsensors[sen++] = newsensor;
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}
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SCA_ControllerList& oldcontrollers = GetControllers();
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int con = 0;
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SCA_ControllerList::iterator itc;
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for (itc = oldcontrollers.begin(); !(itc==oldcontrollers.end()); ++itc)
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{
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SCA_IController* newcontroller = (SCA_IController*)(*itc)->GetReplica();
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newcontroller->ReParent(this);
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oldcontrollers[con++]=newcontroller;
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}
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SCA_ActuatorList& oldactuators = GetActuators();
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int act = 0;
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SCA_ActuatorList::iterator ita;
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for (ita = oldactuators.begin(); !(ita==oldactuators.end()); ++ita)
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{
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SCA_IActuator* newactuator = (SCA_IActuator*) (*ita)->GetReplica();
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newactuator->ReParent(this);
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newactuator->SetActive(false);
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oldactuators[act++] = newactuator;
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}
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}
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SCA_ISensor* SCA_IObject::FindSensor(const STR_String& sensorname)
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{
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SCA_ISensor* foundsensor = NULL;
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for (SCA_SensorList::iterator its = m_sensors.begin();!(its==m_sensors.end());its++)
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{
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if ((*its)->GetName() == sensorname)
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{
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foundsensor = (*its);
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break;
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}
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}
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return foundsensor;
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}
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SCA_IController* SCA_IObject::FindController(const STR_String& controllername)
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{
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SCA_IController* foundcontroller = NULL;
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for (SCA_ControllerList::iterator itc = m_controllers.begin();!(itc==m_controllers.end());itc++)
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{
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if ((*itc)->GetName() == controllername)
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{
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foundcontroller = (*itc);
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break;
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}
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}
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return foundcontroller;
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}
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SCA_IActuator* SCA_IObject::FindActuator(const STR_String& actuatorname)
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{
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SCA_IActuator* foundactuator = NULL;
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for (SCA_ActuatorList::iterator ita = m_actuators.begin();!(ita==m_actuators.end());ita++)
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{
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if ((*ita)->GetName() == actuatorname)
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{
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foundactuator = (*ita);
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break;
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}
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}
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return foundactuator;
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}
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void SCA_IObject::SetCurrentTime(float currentTime) {
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//T_InterpolatorList::iterator i;
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//for (i = m_interpolators.begin(); !(i == m_interpolators.end()); ++i) {
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// (*i)->Execute(currentTime);
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//}
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}
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#if 0
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const MT_Point3& SCA_IObject::ConvertPythonPylist(PyObject* pylist)
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{
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bool error = false;
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m_sDummy = MT_Vector3(0,0,0);
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if (pylist->ob_type == &CListValue::Type)
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{
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CListValue* listval = (CListValue*) pylist;
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int numelem = listval->GetCount();
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if ( numelem <= 3)
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{
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int index;
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for (index = 0;index<numelem;index++)
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{
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m_sDummy[index] = listval->GetValue(index)->GetNumber();
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}
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} else
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{
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error = true;
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}
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} else
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{
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// assert the list is long enough...
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int numitems = PyList_Size(pylist);
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if (numitems <= 3)
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{
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int index;
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for (index=0;index<numitems;index++)
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{
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m_sDummy[index] = PyFloat_AsDouble(PyList_GetItem(pylist,index));
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}
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}
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else
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{
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error = true;
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}
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}
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return m_sDummy;
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}
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#endif
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void SCA_IObject::Suspend(void)
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{
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if ((!m_ignore_activity_culling)
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&& (!m_suspended)) {
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m_suspended = true;
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/* flag suspend for all sensors */
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SCA_SensorList::iterator i = m_sensors.begin();
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while (i != m_sensors.end()) {
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(*i)->Suspend();
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i++;
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}
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}
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}
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void SCA_IObject::Resume(void)
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{
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if (m_suspended) {
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m_suspended = false;
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/* unflag suspend for all sensors */
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SCA_SensorList::iterator i = m_sensors.begin();
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while (i != m_sensors.end()) {
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(*i)->Resume();
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i++;
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}
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}
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}
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/* ------------------------------------------------------------------------- */
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/* Python functions */
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/* ------------------------------------------------------------------------- */
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/* Integration hooks ------------------------------------------------------- */
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PyTypeObject SCA_IObject::Type = {
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PyObject_HEAD_INIT(&PyType_Type)
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0,
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"SCA_IObject",
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sizeof(SCA_IObject),
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0,
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PyDestructor,
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0,
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__getattr,
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__setattr,
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0, //&MyPyCompare,
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__repr,
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0, //&cvalue_as_number,
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0,
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0,
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0,
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0
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};
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PyParentObject SCA_IObject::Parents[] = {
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&SCA_IObject::Type,
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&CValue::Type,
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NULL
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};
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PyMethodDef SCA_IObject::Methods[] = {
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//{"setOrientation", (PyCFunction) SCA_IObject::sPySetOrientation, METH_VARARGS},
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//{"getOrientation", (PyCFunction) SCA_IObject::sPyGetOrientation, METH_VARARGS},
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{NULL,NULL} //Sentinel
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};
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PyObject* SCA_IObject::_getattr(const STR_String& attr) {
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_getattr_up(CValue);
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}
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