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blender-archive/source/blender/python/intern/bpy_rna_callback.h
Campbell Barton 0e3d637ad0 Change region drawing callbacks to work much closer to how blender manages them internally.
- yes, this does break scripts, but the api is marked experimental.


ED_region_draw_cb_activate() adds a callback to a region type whereas the api made it look like the callback was being added to the region instance.
Use a class method on bpy.types.Space to manage region drawing, eg.

was:
  self._handle = context.region.callback_add(draw_callback_px, args, 'POST_PIXEL')

is now:
  self._handle = bpy.types.SpaceView3D.draw_handler_add(draw_callback_px, args, 'WINDOW', 'POST_PIXEL')
2012-12-20 13:29:58 +00:00

38 lines
1.2 KiB
C++

/*
* ***** BEGIN GPL 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.
*
* 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.
*
* Contributor(s): Campbell Barton
*
* ***** END GPL LICENSE BLOCK *****
*/
/** \file blender/python/intern/bpy_rna_callback.h
* \ingroup pythonintern
*/
struct BPy_StructRNA;
struct PyObject;
#if 0
PyObject *pyrna_callback_add(BPy_StructRNA *self, PyObject *args);
PyObject *pyrna_callback_remove(BPy_StructRNA *self, PyObject *args);
#endif
PyObject *pyrna_callback_classmethod_add(PyObject *cls, PyObject *args);
PyObject *pyrna_callback_classmethod_remove(PyObject *cls, PyObject *args);