BGE patch: Add NAND, NOR, XOR, XNOR controllers.

NAND controller is an inverted AND controller: the output is 
     1 if any of the input is 0.
NOR  controller is an inverted OR controller: the output is 0
     if any of the input is 1.
XOR  controller is an exclusive OR: the output is 1 if and only
     if one input is 1 and all the other inputs are 0.
XNOR controller is an inverted XOR: the output is 0 if and only
     if one input is 0 and all the other inputs are 0.
The NAND, NORT and XNOR controllers are very usefull to create
complementary outputs to start and stop actuators synchronously.
MSCV project files updated.

1 files changed, 56 insertions, 0 deletions

diff --git a/source/gameengine/GameLogic/SCA_NORController.h b/source/gameengine/GameLogic/SCA_NORController.h
new file mode 100644
index 00000000000..aab59e3d46c
--- /dev/null
+++ b/source/gameengine/GameLogic/SCA_NORController.h
@@ -0,0 +1,56 @@
+/**
+ * SCA_NORController.h
+ *
+ * $Id$
+ *
+ * ***** 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_NORCONTROLLER
+#define __KX_NORCONTROLLER
+
+#include "SCA_IController.h"
+
+class SCA_NORController : public SCA_IController
+{
+	Py_Header;
+	//virtual void Trigger(class SCA_LogicManager* logicmgr);
+public:
+	SCA_NORController(SCA_IObject* gameobj,PyTypeObject* T=&Type);
+	virtual ~SCA_NORController();
+	virtual CValue* GetReplica();
+	virtual void Trigger(SCA_LogicManager* logicmgr);
+
+	/* --------------------------------------------------------------------- */
+	/* Python interface ---------------------------------------------------- */
+	/* --------------------------------------------------------------------- */
+
+	virtual PyObject* _getattr(const STR_String& attr);
+
+};
+
+#endif //__KX_NORCONTROLLER
+