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diff --git a/intern/decimation/intern/LOD_DecimationClass.h b/intern/decimation/intern/LOD_DecimationClass.h
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+++ b/intern/decimation/intern/LOD_DecimationClass.h
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+/**
+ * $Id$
+ * ***** 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 NAN_INCLUDED_LOD_DecimationClass_h
+
+#define NAN_INCLUDED_LOD_DecimationClass_h
+
+#include "MEM_SmartPtr.h"
+#include "MEM_NonCopyable.h"
+
+#include "LOD_ManMesh2.h"
+#include "LOD_QSDecimator.h"
+#include "LOD_ExternNormalEditor.h"
+#include "../extern/LOD_decimation.h"
+#include "LOD_ExternBufferEditor.h"
+
+
+class LOD_DecimationClass : public MEM_NonCopyable
+{
+public :
+
+	enum {
+		e_not_loaded,
+		e_loaded,
+		e_preprocessed
+	} m_e_decimation_state;
+
+
+	static
+		LOD_DecimationClass *
+	New(
+		LOD_Decimation_InfoPtr extern_info
+	) {
+		// create everything 
+	
+		MEM_SmartPtr<LOD_DecimationClass> output(new LOD_DecimationClass());
+		MEM_SmartPtr<LOD_ManMesh2> mesh(LOD_ManMesh2::New());
+		MEM_SmartPtr<LOD_ExternBufferEditor> extern_editor(LOD_ExternBufferEditor::New(extern_info));
+
+		if (mesh == NULL || extern_editor == NULL) return NULL;
+		MEM_SmartPtr<LOD_ExternNormalEditor> normals(LOD_ExternNormalEditor::New(extern_info,mesh.Ref()));
+
+		if (normals == NULL) return NULL;
+		MEM_SmartPtr<LOD_QSDecimator> decimator(LOD_QSDecimator::New(
+			mesh.Ref(),
+			normals.Ref(),
+			extern_editor.Ref()
+		));		
+		if (decimator == NULL || output == NULL) return NULL;
+
+		output->m_mesh = mesh.Release();
+		output->m_decimator = decimator.Release();
+		output->m_normals = normals.Release();
+		output->m_extern_editor = extern_editor.Release();
+
+		return output.Release();
+	}
+
+		LOD_ManMesh2 &
+	Mesh(
+	){
+		return m_mesh.Ref();
+	}
+
+		LOD_QSDecimator &
+	Decimator(
+	) {
+		return m_decimator.Ref();
+	}
+
+		LOD_ExternNormalEditor &
+	FaceEditor(
+	){
+		return m_normals.Ref();
+	}
+			
+private :
+
+	LOD_DecimationClass(
+	) : m_e_decimation_state(e_not_loaded) {
+	};
+
+	MEM_SmartPtr<LOD_ManMesh2> m_mesh;
+	MEM_SmartPtr<LOD_QSDecimator> m_decimator;
+	MEM_SmartPtr<LOD_ExternNormalEditor> m_normals;
+	MEM_SmartPtr<LOD_ExternBufferEditor> m_extern_editor;
+};
+
+
+#endif