This would previously break because begin/end functions for each tree type still have some checks of the ntree->execdata pointer in them, despite the intended use of execdata instances instead of trees themselves for execution data storage. This is an artifact of the old execution system that required these checks to be made in the functions to avoid multiple execution of top-level trees. Now these functions take an additional argument, so group nodes can prevent them from setting and checking the nodetree->execdata pointers.
Some transform operators (like push/pull, shrink/fatten, to sphere and so)
were creating "value" as single scalar value. This used to confuse
RNA_float_get_array used in initTransform.
Use RNA_float_get_array for array values and RNA_float_get for scalar value
in transform initi function.
This is currently only needed for displaying the up/down buttons of group sockets. All regular group sockets should have this flag to indicate they are added by the user. More complex "group-type" trees may use non-dynamic sockets in the future for sockets that are not supposed to be manipulated.
- It's like sketch mode for lines, but you're specifying line knots
by clicking on position you want to add next knot.
- View can be navigated between knots creation.
- Holding LMB down and sliding mouse will lead to new segment preview
so it can be created more accurate.
Additional change: fixed GP->Bezier conversion. Last point used to
be ignored in this operator.
The reason was that group nodes tried to reconstruct sockets from the template lists, which are empty. Now the verification function checks if there are any sockets in the template lists, which are always empty for group nodes.
- Implement own undo stack for grease pencil, so now there'll be no keymaps conflicts.
- Supported redo's during sketch session.
- Get rid of flag stored in Globals -- use undo stack to check if grease pencil session is active.
This branch adds mostly organizational improvements to the node system by renaming the node folders and files. A couple of internal features have been added too.
Detailed information can be found on the wiki page:
http://wiki.blender.org/index.php/User:Phonybone/Particles2010
OpenCOLLADA is a validating parser, so is pretty strict about document form. The added error handler will print out any errors the parser finds. A pop-up will be shown too, advising the user to check the console for the error log.
in graph editor > channel menu. Problem was these did not inherit operator
execution context correctly.
Fix found by Sergey, also needed to fix logic operators which were not working
when invoked instead of executed.
Such load/make edit structures introduced regression into iterators
via object's geometry (vertices, edges, control points and so) when
adding hooks in the body of this iterator.
Fix for wrong index should be non-destructable for geometry.
This will fix#28506: Unusual behavior in curves.
Multires doesn't store displacement for base mesh and reshaping when
multires subdivision level is set to zero is crappy.
Add report that reshape can't work with base level and cancel reshape operator.
Problems was caused by angle=2*pi and steps=2 in screw modifier.
Such configuration produced duplicated geometry to close object
and it was confusing for subsurf cache.
Restrict steps=2 for screw modifier now, so now 3<=steps<=512.
