Node/Composite tinkering:
- titles in headers and on collapsed nodes back
- backdrop option draws again (no scroll operator yet)
- added preview option in blur, filter and mix nodes.
Just for fun while working :) Probably every node
should get this...
- Node editor: link cut back, now under ALT+LMB, to prevent
accidents. Note it now nicely intersects the real curved
noodles with a line you draw!
- To make above work, replaced ogl curve draw with own bezier
code.
- Added new WM standard operator callback for lines-gesture,
the Lasso gesture now draws a closed line.
- Both callbacks have optional property 'cursor' to make it
give modal info. For future also linestyle or color can be
defined.
- Changed 'pin' icon in Image header to something that looks
less scary... but there's no pin icon yet?
Compositor now uses threaded jobs.
- updates happen per preview node! Check this file for
fun: http://www.blender.org/bf/composite_image.blend
(any compo node could get preview!)
- had to ensure the composite data gets fully copied before
it executes thread, so editing is not frustrated.
- put back node buttons (missing init)
- added WM_jobs api call to check for running job,
illustrated with red light icon in 'use nodes' button.
- added another callback to WM_jobs, to initialize.
use this init to ensure you only do it when job really
starts.
- added an extra notifier option for WM_jobs, to signal
finished job (like redraw image view)
- fixed file read error, it copied the screen it read,
instead of using it.
- commented out annoying prints for missing ops in imagewin
ANIM_OT_toggle_time -> ANIM_OT_time_toggle
SCULPT_OT_toggle_mode -> SCULPT_OT_sculptmode_toggle
UV_OT_select_inverse -> UV_OT_select_invert
NODE_OT_toggle_visibility -> NODE_OT_visibility_toggle
OBJECT_OT_toggle_editmode -> OBJECT_OT_editmode_toggle
toggle was used last in other operators eg- VIEW3D_OT_vpaint_toggle and VIEW3D_OT_wpaint_toggle.
'invert' was used everywhere else.
* [Use nodes] added. For future improvements: a panel which enumerates
materials, textures and scenes for selection and editing in the opened
node-editor without having to set it in Buttons (or 'global' scene).
Commit of WIP code (what code isn't wip, these days ;)
- only drawing code as basis to work further from (and have less conflicts between different systems I work on)
