blender/source/gameengine/GameLogic/SCA_IObject.cpp

360 lines
7.2 KiB
C++

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