c0916224fe6e6ea9b4ceeb1a9387955ab3a60e69
[blender.git] / source / gameengine / GameLogic / SCA_XORController.cpp
1 /**
2  * 'Xor' together all inputs
3  *
4  * $Id$
5  *
6  * ***** BEGIN GPL LICENSE BLOCK *****
7  *
8  * This program is free software; you can redistribute it and/or
9  * modify it under the terms of the GNU General Public License
10  * as published by the Free Software Foundation; either version 2
11  * of the License, or (at your option) any later version.
12  *
13  * This program is distributed in the hope that it will be useful,
14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16  * GNU General Public License for more details.
17  *
18  * You should have received a copy of the GNU General Public License
19  * along with this program; if not, write to the Free Software Foundation,
20  * Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
21  *
22  * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
23  * All rights reserved.
24  *
25  * The Original Code is: all of this file.
26  *
27  * Contributor(s): none yet.
28  *
29  * ***** END GPL LICENSE BLOCK *****
30  */
31
32 #include "SCA_XORController.h"
33 #include "SCA_ISensor.h"
34 #include "SCA_LogicManager.h"
35 #include "BoolValue.h"
36
37 #ifdef HAVE_CONFIG_H
38 #include <config.h>
39 #endif
40
41 /* ------------------------------------------------------------------------- */
42 /* Native functions                                                          */
43 /* ------------------------------------------------------------------------- */
44
45 SCA_XORController::SCA_XORController(SCA_IObject* gameobj)
46         :
47         SCA_IController(gameobj)
48 {
49 }
50
51
52
53 SCA_XORController::~SCA_XORController()
54 {
55 }
56
57
58
59 void SCA_XORController::Trigger(SCA_LogicManager* logicmgr)
60 {
61
62         bool sensorresult = false;
63
64         for (vector<SCA_ISensor*>::const_iterator is=m_linkedsensors.begin();
65         !(is==m_linkedsensors.end());is++)
66         {
67                 SCA_ISensor* sensor = *is;
68                 if (sensor->GetState())
69                 {
70                         if (sensorresult == true)
71                         {
72                 sensorresult = false;
73                                 break;
74                         }
75             sensorresult = true;
76                 }
77         }
78         
79         for (vector<SCA_IActuator*>::const_iterator i=m_linkedactuators.begin();
80         !(i==m_linkedactuators.end());i++)
81         {
82                 SCA_IActuator* actua = *i;
83                 logicmgr->AddActiveActuator(actua,sensorresult);
84         }
85 }
86
87
88
89 CValue* SCA_XORController::GetReplica()
90 {
91         CValue* replica = new SCA_XORController(*this);
92         // this will copy properties and so on...
93         replica->ProcessReplica();
94
95         return replica;
96 }
97
98
99
100 /* ------------------------------------------------------------------------- */
101 /* Python functions                                                          */
102 /* ------------------------------------------------------------------------- */
103
104 /* Integration hooks ------------------------------------------------------- */
105 PyTypeObject SCA_XORController::Type = {
106 #if (PY_VERSION_HEX >= 0x02060000)
107         PyVarObject_HEAD_INIT(NULL, 0)
108 #else
109         /* python 2.5 and below */
110         PyObject_HEAD_INIT( NULL )  /* required py macro */
111         0,                          /* ob_size */
112 #endif
113         "SCA_XORController",
114         sizeof(PyObjectPlus_Proxy),
115         0,
116         py_base_dealloc,
117         0,
118         0,
119         0,
120         0,
121         py_base_repr,
122         0,0,0,0,0,0,0,0,0,
123         Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,
124         0,0,0,0,0,0,0,
125         Methods,
126         0,
127         0,
128         &SCA_IController::Type,
129         0,0,0,0,0,0,
130         py_base_new
131 };
132
133 PyMethodDef SCA_XORController::Methods[] = {
134         {NULL,NULL} //Sentinel
135 };
136
137 PyAttributeDef SCA_XORController::Attributes[] = {
138         { NULL }        //Sentinel
139 };
140
141 /* eof */