9 years agoFixed wrong self-intersection check for non-closed splines
Sergey Sharybin [Wed, 18 Jul 2012 11:48:13 +0000 (11:48 +0000)]
Fixed wrong self-intersection check for non-closed splines

9 years agofix incorrect assert for mask face checking, also correct own bad spelling
Campbell Barton [Wed, 18 Jul 2012 11:01:23 +0000 (11:01 +0000)]
fix incorrect assert for mask face checking, also correct own bad spelling

9 years agoFixed crash of self-intersection loop in special cases
Sergey Sharybin [Wed, 18 Jul 2012 10:22:56 +0000 (10:22 +0000)]
Fixed crash of self-intersection loop in special cases

It was wrongly calculated bucket number per side in cases when some
of segments is filling the whole bounding box across some of dimension.

Solved by limiting buckets at least to 1 in such cases.

9 years agoFix #32132: Uniformly moving custom feather points does not work
Sergey Sharybin [Wed, 18 Jul 2012 09:56:10 +0000 (09:56 +0000)]
Fix #32132: Uniformly moving custom feather points does not work

9 years agomake links now allows groups - this means you can make objects have matching groups...
Campbell Barton [Wed, 18 Jul 2012 09:45:50 +0000 (09:45 +0000)]
make links now allows groups - this means you can make objects have matching groups to the active more easily.

9 years agoFix [#32135] FRAMERATE: Framerate display is truncated in selection box.
Bastien Montagne [Wed, 18 Jul 2012 08:51:19 +0000 (08:51 +0000)]
Fix [#32135] FRAMERATE: Framerate display is truncated in selection box.

Filename extension was striped twice...

9 years agoadding objects active groups now gives menu of which group to add to.
Campbell Barton [Wed, 18 Jul 2012 08:13:30 +0000 (08:13 +0000)]
adding objects active groups now gives menu of which group to add to.

9 years agoFix for [#32129] "2D filter texture width off by one?" reported by Alex Fraser (z0r).
Mitchell Stokes [Wed, 18 Jul 2012 05:51:44 +0000 (05:51 +0000)]
Fix for [#32129] "2D filter texture width off by one?" reported by Alex Fraser (z0r).

The GetWidth() and GetHeight() functions of the canvas' display area seem to give values that are both off by one for what OpenGL wants. Adding 1 to both values seems to fix the problem.

9 years agomask rasterizer unfilled line end capping now works with aspect and blending.
Campbell Barton [Tue, 17 Jul 2012 20:40:12 +0000 (20:40 +0000)]
mask rasterizer unfilled line end capping now works with aspect and blending.

9 years agowip mask capping - works but needs aspect correction and to be faded out.
Campbell Barton [Tue, 17 Jul 2012 20:01:01 +0000 (20:01 +0000)]
wip mask capping - works but needs aspect correction and to be faded out.

9 years agoSpellcheck: minkovsky -> minkowski! (Only in comments/UI messages :/ ).
Bastien Montagne [Tue, 17 Jul 2012 18:14:59 +0000 (18:14 +0000)]
Spellcheck: minkovsky -> minkowski! (Only in comments/UI messages :/ ).

9 years agoFix [#32133] Numpad Enter key doesnt work with Loopcut (worked in 2.49b)
Bastien Montagne [Tue, 17 Jul 2012 17:55:23 +0000 (17:55 +0000)]
Fix [#32133] Numpad Enter key doesnt work with Loopcut (worked in 2.49b)

Adding PADENTER to the "OK" keys...

9 years agoFeather self-intersection test speed up
Sergey Sharybin [Tue, 17 Jul 2012 16:22:18 +0000 (16:22 +0000)]
Feather self-intersection test speed up

Made some minor optimization such as:

- Avoid using "%" operation in loops, replace with a check
  for index "overflow".
- Use pre-computed values for scaling feather coordinates
  to 0 .. 1 space.

This allowed to reach couple of milliseconds of boost.

Another change is to use higher number of buckets (up to 512).
This doesn't took significantly more memory (like uses only 10MB
of memory for average splines) and allows to have 30-50x boost
for average splines.

Use dynamically calculated number of buckets for this, to be
sure segments would fit two buckets.

Also fixed intersection detection in some cases when edge is
shared between two buckets -- it is possible that such edge
would cross third bucket and intersect edge from there.

9 years agoholding shift with cont. grab now works on the hsv cube and the value slider.
Campbell Barton [Tue, 17 Jul 2012 15:44:33 +0000 (15:44 +0000)]
holding shift with cont. grab now works on the hsv cube and the value slider.

9 years agooption to clear all keys from a button, so you dont have to hunt about for the keys...
Campbell Barton [Tue, 17 Jul 2012 15:16:44 +0000 (15:16 +0000)]
option to clear all keys from a button, so you dont have to hunt about for the keys inserted.

9 years agofix for particle system using uninitialized stack memory with midpoint of rk4 integra...
Campbell Barton [Tue, 17 Jul 2012 13:28:30 +0000 (13:28 +0000)]
fix for particle system using uninitialized stack memory with midpoint of rk4 integrators.

9 years agouse math vector init functions
Campbell Barton [Tue, 17 Jul 2012 12:05:15 +0000 (12:05 +0000)]
use math vector init functions

9 years agoFixed crash when rasterizing spline with only one point
Sergey Sharybin [Tue, 17 Jul 2012 10:43:57 +0000 (10:43 +0000)]
Fixed crash when rasterizing spline with only one point

It was an issue in new feather self-intersection test code.

9 years agofix for scons building with compositor
Campbell Barton [Tue, 17 Jul 2012 10:38:22 +0000 (10:38 +0000)]
fix for scons building with compositor

9 years agofix for building without the compositor
Campbell Barton [Tue, 17 Jul 2012 10:19:47 +0000 (10:19 +0000)]
fix for building without the compositor

9 years agodisable feather collapse during drawing, its very slow.
Campbell Barton [Tue, 17 Jul 2012 09:56:10 +0000 (09:56 +0000)]
disable feather collapse during drawing, its very slow.

9 years agocode cleanup: spelling
Campbell Barton [Mon, 16 Jul 2012 23:23:33 +0000 (23:23 +0000)]
code cleanup: spelling

9 years agoFixed disappearing in some circumstances feather
Sergey Sharybin [Mon, 16 Jul 2012 19:23:15 +0000 (19:23 +0000)]
Fixed disappearing in some circumstances feather

Real fix would be to find a point which is definitely now on loop
to be collapsed, but that's for a bit later. This commit should
remove possible stoppers.

9 years agoFixed crash caused by recent feather collapse commit
Sergey Sharybin [Mon, 16 Jul 2012 18:34:57 +0000 (18:34 +0000)]
Fixed crash caused by recent feather collapse commit

9 years agoMasks: feather self-intersection collapse function
Sergey Sharybin [Mon, 16 Jul 2012 17:54:28 +0000 (17:54 +0000)]
Masks: feather self-intersection collapse function

This implements simple function which collapses internal loops
caused by self-intersections into a singularity.

This loops can't be removed because rasterizer expects points
of feather be aligned with points from spline itself.

9 years agoPut paint mask grid allocation in a critical section
Nicholas Bishop [Mon, 16 Jul 2012 16:55:58 +0000 (16:55 +0000)]
Put paint mask grid allocation in a critical section

When OpenMP is enabled, memory allocation needs to be protected.

Fixes bug [#32111] Memory management regression from svn_46520

9 years agotoggling node hide/sockets/options was triggering a re-render.
Campbell Barton [Mon, 16 Jul 2012 16:16:05 +0000 (16:16 +0000)]
toggling node hide/sockets/options was triggering a re-render.

9 years agocorrect own error in logic for skipping mask layers, inverted mask layers with zero...
Campbell Barton [Mon, 16 Jul 2012 15:40:47 +0000 (15:40 +0000)]
correct own error in logic for skipping mask layers, inverted mask layers with zero alpha still need to be evaluated.

9 years agoshow alpha in the mask buttons item list
Campbell Barton [Mon, 16 Jul 2012 14:27:45 +0000 (14:27 +0000)]
show alpha in the mask buttons item list

9 years agouse calculated spline resoltion rather then fixed at 32.
Campbell Barton [Mon, 16 Jul 2012 14:17:01 +0000 (14:17 +0000)]
use calculated spline resoltion rather then fixed at 32.

9 years agodefailt to ease weight interpolation
Campbell Barton [Mon, 16 Jul 2012 13:12:52 +0000 (13:12 +0000)]
defailt to ease weight interpolation

9 years agofix for crash & leak when layer render option is disabled.
Campbell Barton [Mon, 16 Jul 2012 13:00:54 +0000 (13:00 +0000)]
fix for crash & leak when layer render option is disabled.

9 years agofix for occasional crash with splines a lot larger then the view
Campbell Barton [Mon, 16 Jul 2012 12:49:01 +0000 (12:49 +0000)]
fix for occasional crash with splines a lot larger then the view

9 years agomask rasterizer - use quad interpolation - gets rid of ugly diagonal banding, introdu...
Campbell Barton [Mon, 16 Jul 2012 12:08:28 +0000 (12:08 +0000)]
mask rasterizer - use quad interpolation - gets rid of ugly diagonal banding, introduces glitch with bowtie quads, will have to fix next.

9 years agobarycentric_weights_v2_quad wasn't working quite right, rewrite as an expanded versio...
Campbell Barton [Mon, 16 Jul 2012 12:01:18 +0000 (12:01 +0000)]
barycentric_weights_v2_quad wasn't working quite right, rewrite as an expanded version of interp_weights_poly_v2() that cuts down duplicate calculations.

9 years agoadd 2d version of interp_weights_poly_v3
Campbell Barton [Mon, 16 Jul 2012 10:36:40 +0000 (10:36 +0000)]
add 2d version of interp_weights_poly_v3

9 years agomask fill/cyclic toggle wasnt refreshing compo nodes
Campbell Barton [Mon, 16 Jul 2012 09:41:38 +0000 (09:41 +0000)]
mask fill/cyclic toggle wasnt refreshing compo nodes

9 years agocorrect own naming error BLI -> BKE
Campbell Barton [Mon, 16 Jul 2012 08:53:11 +0000 (08:53 +0000)]
correct own naming error BLI -> BKE

9 years agofix for linking with scons.
Campbell Barton [Mon, 16 Jul 2012 08:42:55 +0000 (08:42 +0000)]
fix for linking with scons.

9 years agohandy cmake list macros for inserting items into a list before/after existing items
Campbell Barton [Mon, 16 Jul 2012 08:26:42 +0000 (08:26 +0000)]
handy cmake list macros for inserting items into a list before/after existing items

9 years agomask blending modes: lighten/darken/multiply/replace
Campbell Barton [Mon, 16 Jul 2012 07:23:16 +0000 (07:23 +0000)]
mask blending modes: lighten/darken/multiply/replace

9 years agofix crash for empty or single vertex layers.
Campbell Barton [Mon, 16 Jul 2012 07:04:10 +0000 (07:04 +0000)]
fix crash for empty or single vertex layers.

9 years agosmall speedup for mask rasterizer, only do single sided check for triangle intersection.
Campbell Barton [Mon, 16 Jul 2012 06:39:40 +0000 (06:39 +0000)]
small speedup for mask rasterizer, only do single sided check for triangle intersection.

9 years agoBGE: The Action Actuator now returns correct values to work with the Actuator Sensor.
Mitchell Stokes [Mon, 16 Jul 2012 03:43:57 +0000 (03:43 +0000)]
BGE: The Action Actuator now returns correct values to work with the Actuator Sensor.

9 years agosvn merge -r48944:48942 .
Campbell Barton [Sun, 15 Jul 2012 16:57:21 +0000 (16:57 +0000)]
svn merge -r48944:48942 .

revert moving the file, adding a new module didnt resolve linking issue.

9 years agomoving mask rasterizer file, this breaks building, will fix next commit
Campbell Barton [Sun, 15 Jul 2012 16:16:34 +0000 (16:16 +0000)]
moving mask rasterizer file, this breaks building, will fix next commit

9 years agoreplace fminf with minf
Campbell Barton [Sun, 15 Jul 2012 15:11:52 +0000 (15:11 +0000)]
replace fminf with minf

9 years ago"Fix" [#32033] In the execution result of with_automatic_weight, the difference is...
Bastien Montagne [Sun, 15 Jul 2012 12:53:16 +0000 (12:53 +0000)]
"Fix" [#32033] In the execution result of with_automatic_weight, the difference is seen right and left.

This auto/heat vgroup creation seems to be fuzzy/unstable (each run gives a slightly different result). I have not the competences (nor time) to investigate that laplacian stuff, so for now just adding an option when parenting to an armature with envelope/heat, to mirror weights along the X axis (as it is done by default when doing it from the Weight Paint mode).

9 years agomath function to get the intersection point between 2 lines (not 2 segments which...
Campbell Barton [Sun, 15 Jul 2012 11:35:13 +0000 (11:35 +0000)]
math function to get the intersection point between 2 lines (not 2 segments which we already have).

9 years agofix: node background image move operator didn't take zoom into account when clamping...
Campbell Barton [Sun, 15 Jul 2012 11:33:13 +0000 (11:33 +0000)]
fix: node background image move operator didn't take zoom into account when clamping pan bounds.

9 years agoFixed deadlock caused by thread locks added in 48893
Sergey Sharybin [Sun, 15 Jul 2012 10:48:19 +0000 (10:48 +0000)]
Fixed deadlock caused by thread locks added in 48893

This deadlock was caused by lock of threads using LOCK_DRAW_IMAGE
mutex and lock used in render result acquire functions.

So if image draw would lock LOCK_DRAW_IMAGE before compositor
operation released render result it'll lead into a deadlock.

9 years agofalloff option for mask layers
Campbell Barton [Sun, 15 Jul 2012 03:11:07 +0000 (03:11 +0000)]
falloff option for mask layers

9 years agominor refactor for rect functions. more consistent naming.
Campbell Barton [Sun, 15 Jul 2012 00:29:56 +0000 (00:29 +0000)]
minor refactor for rect functions. more consistent naming.

9 years agofix for some bugs when the mask layer was outside the view, also clamp the layer...
Campbell Barton [Sun, 15 Jul 2012 00:07:41 +0000 (00:07 +0000)]
fix for some bugs when the mask layer was outside the view, also clamp the layer buckets within the view.

9 years agofix for minor error in previous commit (wasnt connecting right faces for cyclic mask...
Campbell Barton [Sat, 14 Jul 2012 23:26:54 +0000 (23:26 +0000)]
fix for minor error in previous commit (wasnt connecting right faces for cyclic mask), also avoid doing more area calculations then needed when checking if the mouse is moving away from uiBlock.

9 years agounfilled-cyclic curves now works as expected, also fix for own crash on 32bit systems.
Campbell Barton [Sat, 14 Jul 2012 23:23:24 +0000 (23:23 +0000)]
unfilled-cyclic curves now works as expected, also fix for own crash on 32bit systems.

9 years agouse a different setting for fill/cyclic - you may want to have unfilled cyclic curves.
Campbell Barton [Sat, 14 Jul 2012 20:53:52 +0000 (20:53 +0000)]
use a different setting for fill/cyclic - you may want to have unfilled cyclic curves.

9 years agomask rasterizer, render unclosed splines as lines.
Campbell Barton [Sat, 14 Jul 2012 20:29:17 +0000 (20:29 +0000)]
mask rasterizer, render unclosed splines as lines.

9 years agocode cleanup
Campbell Barton [Sat, 14 Jul 2012 19:21:13 +0000 (19:21 +0000)]
code cleanup

9 years agozealous bounds checking broke the invert option.
Campbell Barton [Sat, 14 Jul 2012 18:57:16 +0000 (18:57 +0000)]
zealous bounds checking broke the invert option.

9 years agomask rasterization: use a simpler method to check if a bucket intersects with a triangle.
Campbell Barton [Sat, 14 Jul 2012 18:42:59 +0000 (18:42 +0000)]
mask rasterization: use a simpler method to check if a bucket intersects with a triangle.

9 years agorename vars for line dist funcs to make more sense
Campbell Barton [Sat, 14 Jul 2012 18:37:48 +0000 (18:37 +0000)]
rename vars for line dist funcs to make more sense

9 years agomask rasterizer - test if buckets overlap the face before adding the face into the...
Campbell Barton [Sat, 14 Jul 2012 17:58:42 +0000 (17:58 +0000)]
mask rasterizer - test if buckets overlap the face before adding the face into the bucket.

9 years agoFix #31021: Render settings are not taken into account for curves
Sergey Sharybin [Sat, 14 Jul 2012 17:30:49 +0000 (17:30 +0000)]
Fix #31021: Render settings are not taken into account for curves

Refactored code a bit to make naming a bit more clear and added a
function to create mesh from given display list rather than from
object's displist.

Tested using plain curves (which doesn't imply using derived meshes)
and curves with constructive modifiers (which are using derived meshed).

9 years agoadd dynamic bucket xy resolution based on pixel size, also remove some redundant...
Campbell Barton [Sat, 14 Jul 2012 16:54:10 +0000 (16:54 +0000)]
add dynamic bucket xy resolution based on pixel size, also remove some redundant copying.

9 years agominor refactor, some comments and var names were misleading.
Campbell Barton [Sat, 14 Jul 2012 16:03:03 +0000 (16:03 +0000)]
minor refactor, some comments and var names were misleading.

9 years agominor refactor for mask rasterizer
Campbell Barton [Sat, 14 Jul 2012 15:46:32 +0000 (15:46 +0000)]
minor refactor for mask rasterizer

9 years agoheader comment cleanup, explain whats the difference between confusingly named drarno...
Campbell Barton [Sat, 14 Jul 2012 15:29:45 +0000 (15:29 +0000)]
header comment cleanup, explain whats the difference between confusingly named drarnode.c and node_draw.c.

9 years agoreplace masking rasterizer with a more simple geometry based rasterizer (for the...
Campbell Barton [Sat, 14 Jul 2012 15:29:05 +0000 (15:29 +0000)]
replace masking rasterizer with a more simple geometry based rasterizer (for the compositor).

- uncomment  #define USE_RASKTER in BKE_mask.h to use the previous mask rasterizer.
- slightly slower for regular masks but significantly faster for feather.
- main benefit is that it threads well so works nice for tile compositor.
- feather is lower quality, can use some improvements here.
- feather can also use some interpolation enhancements, will do later.

9 years agoFix [#32086] Missing bevel "hold shift" for better accuracy.
Bastien Montagne [Sat, 14 Jul 2012 14:03:36 +0000 (14:03 +0000)]
Fix [#32086] Missing bevel "hold shift" for better accuracy.

This commit adds "shift" and numtype to both Bevel and Inset mesh operators.

It also gets rid of the magicnumber used in NumInput to str operation (currently, 20 chars per element, now defined as NUM_STR_REP_LEN in ED_numinput.h).

9 years agouse gcc attributes for BLI alloc functions
Campbell Barton [Sat, 14 Jul 2012 12:47:49 +0000 (12:47 +0000)]
use gcc attributes for BLI alloc functions

9 years agoBGE: Better fix for the textures not working with custom shaders regression. Now...
Mitchell Stokes [Sat, 14 Jul 2012 04:43:32 +0000 (04:43 +0000)]
BGE: Better fix for the textures not working with custom shaders regression. Now custom shaders work, and textures aren't uploaded twice for GLSL materials (my earlier fix had some bad logic).

9 years agomore minor speedups for new mask rasterizer
Campbell Barton [Sat, 14 Jul 2012 04:07:59 +0000 (04:07 +0000)]
more minor speedups for new mask rasterizer

9 years agonew mask rasterizer - replace kdopbvh with with own bucket lookups.
Campbell Barton [Sat, 14 Jul 2012 01:43:33 +0000 (01:43 +0000)]
new mask rasterizer - replace kdopbvh with with own bucket lookups.

9 years agoadd is_quad_convex_v2(), SET_UINT_IN_POINTER, GET_UINT_FROM_POINTER macros & some...
Campbell Barton [Sat, 14 Jul 2012 00:33:58 +0000 (00:33 +0000)]
add is_quad_convex_v2(), SET_UINT_IN_POINTER, GET_UINT_FROM_POINTER macros & some minor edits.

9 years agoFix [#32013] Crash loading a 2.49b model
Bastien Montagne [Fri, 13 Jul 2012 20:50:32 +0000 (20:50 +0000)]
Fix [#32013] Crash loading a 2.49b model

Problems were in the old multires loading system.

Actually, the sigsev itself was the easy part of the job (simply had to convert from tesselated data to polys/loops), but after that I was getting a horrible bunch of wild stray faces...

It finally turned out it was a mismatch in two different subsurf structs used while computing a mdisps layer from the multires DM, leading to getting complete random normals (null ones, NAN ones...), leading to complete dummy tangent space matrix, leading to absurds mdisps values...

Note: I also moved the copy of first layer's vertex and face data from old me->mr to mesh's v/fdata earlier in multire_load_old(), to be able to use general face_to_poly conversion function (later on we would have to do it by hand, the general function would erase our newly computed mdisps layer...).

Took me the whole week (something like 20h) to track this down: multires + subsurf = C nightmare!

9 years agoFix #32087: Crash while changing values in comp editor (bt and blender included)
Sergey Sharybin [Fri, 13 Jul 2012 13:47:13 +0000 (13:47 +0000)]
Fix #32087: Crash while changing values in comp editor (bt and blender included)

Issue was caused by threading conflict between compositor output node which
is freeing buffers used by render result image and image draw code which
could use buffers at the same time as compositor frees this buffers.

Solved by adding adding  lock around viewer image invalidation and image

Use renamed LOCK_PREVIEW mutex for this, which si not called LOCK_DRAW_IMAGE.
With new compositor locking for preview is not needed so it could be removed.

Added the same lock around viewer operation which also frees buffers used
by viewer image. It's actually quite difficult to check whether this is
indeed needed. This code seems to be using acquire/release technique, but
somehow acquiring ImBuf before invalidating it in compositor operation
doesn't resolve the issue, so probably it's not actually locking acquire
and things should be checked deeper.

9 years agofix for crash with new rasterizer
Campbell Barton [Fri, 13 Jul 2012 12:55:30 +0000 (12:55 +0000)]
fix for crash with new rasterizer

9 years agoInner loop optimization of blur node
Jeroen Bakker [Fri, 13 Jul 2012 12:50:10 +0000 (12:50 +0000)]
Inner loop optimization of blur node

9 years agoRemoved parameter from executePixel and initializeTileData.
Jeroen Bakker [Fri, 13 Jul 2012 12:24:42 +0000 (12:24 +0000)]
Removed parameter from executePixel and initializeTileData.

9 years agospeedup - because we know triangles will always have the same z value.
Campbell Barton [Fri, 13 Jul 2012 12:03:53 +0000 (12:03 +0000)]
speedup - because we know triangles will always have the same z value.

9 years agotemp disable quad interpolation
Campbell Barton [Fri, 13 Jul 2012 11:48:30 +0000 (11:48 +0000)]
temp disable quad interpolation

9 years agomasking - add feather faces as quads and interpolate as quads to avoid ugly diagonal...
Campbell Barton [Fri, 13 Jul 2012 09:22:58 +0000 (09:22 +0000)]
masking - add feather faces as quads and interpolate as quads to avoid ugly diagonal lines.

9 years agonew function barycentric_weights_v2_quad(), like barycentric_weights_v2 but for quads.
Campbell Barton [Fri, 13 Jul 2012 09:19:05 +0000 (09:19 +0000)]
new function barycentric_weights_v2_quad(), like barycentric_weights_v2 but for quads.

takes vecs and a point and assigns 4 weights, needed for nice quad interpolation for mask feathering.

9 years agobugfix: [#32073] Displace node different result between Low and high quality
Dalai Felinto [Fri, 13 Jul 2012 06:07:28 +0000 (06:07 +0000)]
bugfix: [#32073] Displace node different result between Low and high quality

9 years agonew mask rasterizer written to take advantage of the compositors threading, mostly...
Campbell Barton [Thu, 12 Jul 2012 20:10:41 +0000 (20:10 +0000)]
new mask rasterizer written to take advantage of the compositors threading, mostly functional but disabled by default (still a little wip).

9 years agoMissed H file
Jeroen Bakker [Thu, 12 Jul 2012 19:48:16 +0000 (19:48 +0000)]
Missed H file

9 years agoSmall optimizations in compositor.
Jeroen Bakker [Thu, 12 Jul 2012 19:19:03 +0000 (19:19 +0000)]
Small optimizations in compositor.
Most of them are not noticeable.

9 years ago3D View / Edges menu:
Thomas Dinges [Thu, 12 Jul 2012 16:19:29 +0000 (16:19 +0000)]
3D View / Edges menu:
* Removed a redundant "Edge Crease" entry and some code cleanup.

9 years agoFix #31988: VBOs Textured solid : no update of material in 3Dview
Sergey Sharybin [Thu, 12 Jul 2012 16:08:22 +0000 (16:08 +0000)]
Fix #31988: VBOs Textured solid : no update of material in 3Dview

Issue was caused by VBOs using CD_TEXTURE_MCOL for faces colors. This
layer was creating on mesh display (from draw_tface_mapped__set_draw)
in cases there's no such a layer.

If material settings are changing, this layer wasn't updated and old
colors were used.

Fixed by performing an update of this layer in cases it's already
exists. This would give some % of slowdown, but don't think it'll
be dramatically bad.

Would be nice to find a nice way to update such a layer in cases
material is actually changes only, or get completely rid of it/

9 years agoFix #32067: since BMesh, files < 2.59.3 no longer have their texface converted
Sergey Sharybin [Thu, 12 Jul 2012 15:36:22 +0000 (15:36 +0000)]
Fix #32067: since BMesh, files < 2.59.3 no longer have their texface converted

Issue was caused by performing conversion from FTFaces to materials from
the end of lib_link_mesh, where tesselated faces were cleared already.

This conversion can't be switched to BMesh structures because in future
MTexPolys could be changed in a way, that versioning stuff wouldn't work
any more. Another issue is that making such a conversion per-mesh would
lead to quite a code spagetti, which is difficult to follow.

Solved by splitting per-mesh cycle in lib_link_mesh, so now it consists
of three steps:

- Do linking stuff such as custom data layers, materials. Perform a
  Conversion stuff like tessface -> polys.

- Convert all MTFaces to materials. This conversion handles all meshes
  and creates needed materials.

- Free tessfaces, mark mesh as linked.

Such a separation shouldn't noticeably affect on speed of linking.

9 years agoFix #32051, Ungroup operator crashes. The link iterator can be invalidated when uncon...
Lukas Toenne [Thu, 12 Jul 2012 15:14:50 +0000 (15:14 +0000)]
Fix #32051, Ungroup operator crashes. The link iterator can be invalidated when unconnected input links are removed.

9 years agoFix #31584: Fractional step in value input for Skin Modifier (Event/input problem)
Sergey Sharybin [Thu, 12 Jul 2012 14:41:52 +0000 (14:41 +0000)]
Fix #31584: Fractional step in value input for Skin Modifier (Event/input problem)

Issue was caused by the code which checked whether snapping should be enabled
on transform init taking into account keymap and special keys state. It was
used for Ctrl-Click on manipulator only.

Check for Ctrl state gave wring result with skin modifier. It was solved
by additional check for which mode transformation is initializing for --
currently manipulator is available for translation/roation/resize only
which doesn't give any keymap issues.

9 years agoClip editor mode selection: show menu with modes on TAB
Sergey Sharybin [Thu, 12 Jul 2012 12:06:40 +0000 (12:06 +0000)]
Clip editor mode selection: show menu with modes on TAB

This seems to be the only straightforward way to switch fast between
modes without keeping bunch of shortcuts and current mode in head.

9 years agoFixed issue with drag-n-drop into Clip Editor.
Sergey Sharybin [Thu, 12 Jul 2012 11:52:09 +0000 (11:52 +0000)]
Fixed issue with drag-n-drop into Clip Editor.

9 years agoOSX: make the progressbar in dock a gradient, to give it a more matching 3D appearance
Jens Verwiebe [Thu, 12 Jul 2012 11:35:51 +0000 (11:35 +0000)]
OSX: make the progressbar in dock a gradient, to give it a more matching 3D appearance

9 years agoFix for metaballs used as dupli-object for particle
Sergey Sharybin [Thu, 12 Jul 2012 11:22:46 +0000 (11:22 +0000)]
Fix for metaballs used as dupli-object for particle

It used to be a dependency cycle which lead to incorrect or
missed tesselation on some circumstances.

Seems to be introduced in rev41627.

This commit seems to behaving properly on simple cases,
probably could fail in some other cases, so need to be
checked further.

Discovered when was looking into:
    #32034: Metaball used as render object(group) for particle will display wire only.

9 years agoFix #32041: Empty display size is not taken into account for centering view
Sergey Sharybin [Thu, 12 Jul 2012 10:27:22 +0000 (10:27 +0000)]
Fix #32041: Empty display size is not taken into account for centering view

9 years agoFix #32050: UV map and game engine property cause crash
Sergey Sharybin [Thu, 12 Jul 2012 09:56:18 +0000 (09:56 +0000)]
Fix #32050: UV map and game engine property cause crash

9 years agoadd bli rect min/max functions.
Campbell Barton [Thu, 12 Jul 2012 09:24:17 +0000 (09:24 +0000)]
add bli rect min/max functions.