Useful in cases when masking stuff like self-intersecting
ropes. This could probably be smarter option, but can't
currently think about robust approach here.
Enable self-intersection check for preview. In own tests average
time for this operation on mango files was ~0.0015sec, and it was
like 20 splines max which still gives pretty smooth performance
on my core quad machine.
Would think let's check how it works for now, if it'll give some
issues here, would just avoid tessellation on every redraw by
storing tessellation in some cache (probably in mask user).
Another change is related on a way which loop to collapse.
Changed length check with AABB size check. A bit slower but
should be a bit more predictable.
- resolution could become so high that it would wrap around to a negative number, now check for small numbers before doing float division.
- resolution was being calculated in some cases when it already met the clamp value - now this is skipped.
- don't overwrite the font path with "<builtin>" when the font file cant be found, it caused bad problems when loading files on someone elses systems when paths couldn't be found blender would silently clobber paths (tsk tsk).
- when fonts are freed their temp data is now freed too.
- assigning a new filepath to a font now refreshes the object data.
* Removed some remaining defines for AVI_CODEC (from the old 2.4x days and windows only), because only some defines were left, no underlying code to bring back, so just as good remove for good.
Currently does not support copying of animation data. This would require copying of individual fcurves etc. between data block, which is not implemented yet.
Also it is currently possible to circumvent some constraints of the nodes, in particular for node groups (e.g. no groups inside groups, render layer not inside groups).
- use Alt to modify all mask feather at once while dragging.
- copying a multi-user mask from the interface works now.
- show masks when UV editing isnt used, rather then checking editmode (would give some odd/annoying image space header).
- add a fake mask user by default.
- moving points with LMB drag no longer selects them.
ideally these would be used as generated coordinates, but this is tricly because cycles calculates its own orco's and doesnt know about curve settings.
- building without python works again
- rename maxi/mini to i_max/i_min (so thay are available for function names)
- some minor edits to IK stretch setting (no functional changes).
This adds an inpaint node to blender.
In case, you don't know, inpainting does this:
http://en.wikipedia.org/wiki/Inpainting
It's use cases in blender are
* wire removal
* green screen background reconstruction
The node isn't tile based (for fundamental reasons), but very fast,
since it first builds a manhatten distance map and after that performs
color convolution only on the edges.
That's something, one should probably add also to the dilate node (in
step mode) to make it perform a lot better for dilate iterations greater
than 3.
It will bring it's computing time from O(n^3) down to O(n^2).
Take a look here for the details:
http://ostermiller.org/dilate_and_erode.html )
