1 files changed, 74 insertions, 0 deletions
diff --git a/intern/cycles/blender/addon/engine.py b/intern/cycles/blender/addon/engine.py
new file mode 100644
index 00000000000..097909ca058
--- /dev/null
+++ b/intern/cycles/blender/addon/engine.py
@@ -0,0 +1,74 @@
+#
+# Copyright 2011, Blender Foundation.
+#
+# 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+#
+
+import bpy
+
+def init():
+    import bcycles
+    import os.path
+
+    path = os.path.dirname(__file__)
+    user_path = os.path.dirname(os.path.abspath(bpy.utils.user_resource('CONFIG', '')))
+
+    bcycles.init(path, user_path)
+
+def create(engine, data, scene, region = 0, v3d = 0, rv3d = 0):
+    import bcycles
+
+    data = data.as_pointer()
+    scene = scene.as_pointer()
+    if region:
+        region = region.as_pointer()
+    if v3d:
+        v3d = v3d.as_pointer()
+    if rv3d:
+        rv3d = rv3d.as_pointer()
+
+    engine.session = bcycles.create(engine.as_pointer(), data, scene, region, v3d, rv3d)
+
+def free(engine):
+    if "session" in dir(engine):
+        if engine.session:
+            import bcycles
+            bcycles.free(engine.session)
+        del engine.session
+
+def render(engine):
+    import bcycles
+    bcycles.render(engine.session)
+
+def update(engine, data, scene):
+    import bcycles
+    bcycles.sync(engine.session)
+
+def draw(engine, region, v3d, rv3d):
+    import bcycles
+    v3d = v3d.as_pointer()
+    rv3d = rv3d.as_pointer()
+
+    # draw render image
+    bcycles.draw(engine.session, v3d, rv3d)
+
+def available_devices():
+    import bcycles
+    return bcycles.available_devices()
+
+def with_osl():
+    import bcycles
+    return bcycles.with_osl()
+