Initial revision

source/gameengine/GameLogic/SCA_IActuator.cpp

@@ -0,0 +1,104 @@
+/**
+ * $Id$
+ * ***** 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 "SCA_IActuator.h"
+
+
+using namespace std;
+
+SCA_IActuator::SCA_IActuator(SCA_IObject* gameobj,
+							 PyTypeObject* T) :
+	SCA_ILogicBrick(gameobj,T) 
+{
+	// nothing to do
+}
+
+
+
+void SCA_IActuator::AddEvent(CValue* event)
+{
+	m_events.push_back(event);
+}
+
+
+
+void SCA_IActuator::RemoveAllEvents()
+{	// remove event queue!
+	for (vector<CValue*>::iterator i=m_events.begin(); !(i==m_events.end());i++)
+	{
+		(*i)->Release();
+	}
+	m_events.clear();
+}
+
+
+
+bool SCA_IActuator::Update(double curtime,double deltatime)
+{
+	return true;
+}
+
+
+
+bool SCA_IActuator::IsNegativeEvent() const
+{
+	bool bPositiveEvent(false);
+	bool bNegativeEvent(false);
+
+	for (vector<CValue*>::const_iterator i=m_events.begin(); i!=m_events.end();++i)
+	{
+		if ((*i)->GetNumber() == 0.0f)
+		{
+			bNegativeEvent = true;
+		} else {
+			bPositiveEvent = true;
+		}
+	}
+
+	// if at least 1 positive event, return false
+	
+	return !bPositiveEvent && bNegativeEvent;
+}
+
+
+
+void SCA_IActuator::ProcessReplica()
+{
+	m_events.clear();
+}
+
+
+
+SCA_IActuator::~SCA_IActuator()
+{
+	RemoveAllEvents();
+}
+