Add release/scripts/modules/extensions_framework (formerly known as exporter_framework).

release/scripts/modules/extensions_framework/engine.py

@@ -0,0 +1,37 @@
+# -*- coding: utf8 -*-
+#
+# ***** BEGIN GPL LICENSE BLOCK *****
+#
+# --------------------------------------------------------------------------
+# Blender 2.5 Extensions Framework
+# --------------------------------------------------------------------------
+#
+# Authors:
+# Doug Hammond
+#
+# 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, see <http://www.gnu.org/licenses/>.
+#
+# ***** END GPL LICENCE BLOCK *****
+#
+from .plugin import plugin
+
+class engine_base(plugin):
+	'''
+	Render Engine plugin base class
+	'''
+	
+	bl_label = 'Abstract Render Engine Base Class'
+	
+	def render(self, scene):
+		pass