Change Details

Recently I ran into 2 bugs caused by handling events before drawing (rB9662803833264668322b5ce10f28c852340d6445 & rB1b5a690c721e257f4d2b6b0df3ad87c011af121e). In the 2.8x branch I've found a 3rd, ([[ https://developer.blender.org/diffusion/B/browse/blender2.8/source/blender/depsgraph/intern/depsgraph_query.cc;9e762693db15f815e93714ac018083676bc908f7$226 | an assert caused by the depsgraph not having run before running an operator.]]) In this case, I don't think its worth to try and workaround missing depsgraph updates, so this patch splits out the part of `wm_event_do_notifiers` that refreshes windows and updates the depsgraph and runs it before entering the main-loop (which handles events). Think its safe but posting the diff since it touches the mainloop and order of depsgraph execution on startup.

Recently I ran into 2 bugs caused by handling events before drawing (rB9662803833264668322b5ce10f28c852340d6445 & rB1b5a690c721e257f4d2b6b0df3ad87c011af121e). In the 2.8x branch I've found a 3rd, ([[ https://developer.blender.org/diffusion/B/browse/blender2.8/source/blender/depsgraph/intern/depsgraph_query.cc;9e762693db15f815e93714ac018083676bc908f7$226 | an assert caused by the depsgraph not having run before running an operator.]]) //Click around as Blender2.8x starts up to trigger the assert.// In this case, I don't think its worth to try and workaround missing depsgraph updates, so this patch splits out the part of `wm_event_do_notifiers` that refreshes windows and updates the depsgraph and runs it before entering the main-loop (which handles events). Think its safe but posting the diff since it touches the mainloop and order of depsgraph execution on startup.

Recently I ran into 2 bugs caused by handling events before drawing (rB9662803833264668322b5ce10f28c852340d6445 & rB1b5a690c721e257f4d2b6b0df3ad87c011af121e). In the 2.8x branch I've found a 3rd, ([[ https://developer.blender.org/diffusion/B/browse/blender2.8/source/blender/depsgraph/intern/depsgraph_query.cc;9e762693db15f815e93714ac018083676bc908f7$226 | an assert caused by the depsgraph not having run before running an operator.]]) //Click around as Blender2.8x starts up to trigger the assert.// In this case, I don't think its worth to try and workaround missing depsgraph updates, so this patch splits out the part of `wm_event_do_notifiers` that refreshes windows and updates the depsgraph and runs it before entering the main-loop (which handles events). Think its safe but posting the diff since it touches the mainloop and order of depsgraph execution on startup.