diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2017-11-13 11:43:34 +0300 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2017-12-04 12:42:34 +0300 |
| commit | 7a8ac1b09b1cf321f259b8eb9b832424d2c7bf5b (patch) | |
| tree | 5f9a861e234799149fc99f25e5df7bd96fb46cae /source/blender/windowmanager/manipulators/WM_manipulator_types.h | |
| parent | 5b6cfa705cb180d042f6f27e45331c12972be7ae (diff) | |
WM: message bus replacement for property notifiers
Use dynamically generated message publish/subscribe
so buttons and manipulators update properly.
This resolves common glitches where manipulators weren't updating
as well as the UI when add-ons exposed properties which
hard coded listeners weren't checking for.
Python can also publish/scribe changes via `bpy.msgbus`.
See D2917
Diffstat (limited to 'source/blender/windowmanager/manipulators/WM_manipulator_types.h')
| -rw-r--r-- | source/blender/windowmanager/manipulators/WM_manipulator_types.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/source/blender/windowmanager/manipulators/WM_manipulator_types.h b/source/blender/windowmanager/manipulators/WM_manipulator_types.h index d4477b8e508..5fa89b8d35f 100644 --- a/source/blender/windowmanager/manipulators/WM_manipulator_types.h +++ b/source/blender/windowmanager/manipulators/WM_manipulator_types.h @@ -346,6 +346,11 @@ typedef struct wmManipulatorGroupType { * will fall back to default tweak keymap when left NULL. */ wmManipulatorGroupFnSetupKeymap setup_keymap; + /* Optionally subscribe to wmMsgBus events, + * these are calculated automatically from RNA properties, + * only needed if manipulators depend indirectly on properties. */ + wmManipulatorGroupFnMsgBusSubscribe message_subscribe; + /* keymap created with callback from above */ struct wmKeyMap *keymap; /* Only for convenient removal. */ |