1 files changed, 116 insertions, 0 deletions
diff --git a/source/gameengine/SceneGraph/SG_Controller.h b/source/gameengine/SceneGraph/SG_Controller.h
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+++ b/source/gameengine/SceneGraph/SG_Controller.h
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+/**
+ * Implementationclass to derive controllers from
+ *
+ * $Id$
+ *
+ * ***** 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 *****
+ */
+
+#ifndef __SG_CONTROLLER_H
+#define __SG_CONTROLLER_H
+
+
+#include "SG_IObject.h"
+class SG_Controller 
+{
+public:
+	SG_Controller(
+	) :
+		m_pObject(NULL) {
+	}
+
+	virtual 
+	~SG_Controller(
+	) {};
+
+	virtual 
+		bool	
+	Update(
+		double time
+	)=0;
+
+	virtual 
+		void 
+	SetObject (
+		SG_IObject* object
+	);
+
+		void
+	ClearObject(
+	);
+
+	virtual 
+		void	
+	SetSimulatedTime(
+		double time
+	)=0;
+
+	virtual	
+		SG_Controller*	
+	GetReplica(
+		class SG_Node* destnode
+	)=0;
+
+	/**
+	 * Hacky way of passing options to specific controllers
+	 * @param option An integer identifying the option.
+	 * @param value  The value of this option.
+	 * @attention This has been placed here to give sca-elements 
+	 * @attention some control over the controllers. This is 
+	 * @attention necessary because the identity of the controller
+	 * @attention is lost on the way here.
+	 */
+	virtual
+		void
+	SetOption(
+		int option,
+		int value
+	)=0;
+
+	/**
+	 * Option-identifiers: SG_CONTR_<controller-type>_<option>. 
+	 * Options only apply to a specific controller type. The 
+	 * semantics are defined by whoever uses the setting.
+	 */
+	enum SG_Controller_option {
+		SG_CONTR_NODEF = 0,
+		SG_CONTR_IPO_IPO_AS_FORCE,
+		SG_CONTR_IPO_FORCES_ACT_LOCAL,
+		SG_CONTR_CAMIPO_LENS,
+		SG_CONTR_CAMIPO_CLIPEND,
+		SG_CONTR_CAMIPO_CLIPSTART,
+		SG_CONTR_MAX
+	};
+
+protected:
+	SG_IObject*		m_pObject;
+
+};
+
+#endif //__SG_CONTROLLER_H