Manipulator: Python API

Initial support for Python/Manipulator integration
from 'custom-manipulators' branch.

Supports:

- Registering custom manipulators & manipulator-groups.
- Modifying RNA properties, custom values via get/set callbacks,
  or invoking an operator.
- Drawing shape presets for Python defined manipulators (arrow, circle, face-maps)

Limitations:

- Only float properties supported.
- Drawing only supported via shape presets.
  (we'll likely want a way to define custom geometry or draw directly).
- When to refresh, recalculate manipulators will likely need
  integration with notifier system.

Development will be continued in the 2.8 branch

1 files changed, 1 insertions, 0 deletions

diff --git a/source/blender/python/intern/bpy_intern_string.h b/source/blender/python/intern/bpy_intern_string.h
index 66c469f70bc..998c312c321 100644
--- a/source/blender/python/intern/bpy_intern_string.h
+++ b/source/blender/python/intern/bpy_intern_string.h
@@ -38,6 +38,7 @@ extern PyObject *bpy_intern_str___slots__;
 extern PyObject *bpy_intern_str_attr;
 extern PyObject *bpy_intern_str_bl_property;
 extern PyObject *bpy_intern_str_bl_rna;
+extern PyObject *bpy_intern_str_bl_target_properties;
 extern PyObject *bpy_intern_str_bpy_types;
 extern PyObject *bpy_intern_str_frame;
 extern PyObject *bpy_intern_str_order;