This commit introduces a few ready made effects for the 3D viewport
and OpenGL rendering.
Included effects are Depth of Field, accessible from camera view
and screen space ambient occlusion. Those effects can be turned on and
tweaked from the shading panel in the 3D viewport.
Off screen rendering will use the settings of the current camera.
WIP documentation can be found here:
http://wiki.blender.org/index.php/User:Psy-Fi/Framebuffer_Post-processing
This was rather annoying, since if you were script-editing a .blend file in background
mode, opened through this commandline option system, and wanted to save over,
a mere `bpy.ops.wm.save_mainfile()` *would not* overwrite expected file,
but instead write/replace the dummy `untitled.blend` one!
This feature has been totally broken for a long time. It was added
originally because negative frames were not supported.
Giving simulations (cloth and others) time to settle before animation
starts needs to be solved in a much better and more generic way.
As brought up in T43595, the Grease Pencil layers list could sometimes end up
taking up too much space when there are no layers. Another issue raised there
was that the up/down buttons are redundant when there is only a single layer.
This commit makes some changes to get these a bit more compact for the case where
you have an empty GPencil datablock left over from previous work.
will update the editors range.
Offsetting to a certain direction will put the editors min/max to the
new frame if the frame is out of the editor bounds while jumping will
set the new frame at the editor's center.
Particle textures always override timing information of particles.
Previously particle times could be scripted, but now these changes are
discarded by the texture evaluation function.
The patch disables texture overriding when no textures are defined, this
way at least some old scripts can keep working.
Reported by maxon through IRC, thanks.
Invalid (inexistant) bookmarks would not be selectable, hence not removable.
First, made invalid bookmarks grayed out in lists, so that user knows when there are some.
Then, added a new 'cleanup' operator that removes all invalid bookmarks.
This solution may not be completely satisfaying, but should do the work for now.
I do not want to add back those ugly 'X' delete buttons for each entry in list,
so better solution would be to make UIList able to select several items at once...
structs to paint struct (might be useful for vertex paint too in the
future)
Cavity masking now has a curve control. The control will set the amount
of masking for positive cavity ("pointness") or negative cavity
("cavity") with x axis being the amount of cavity and 0.0 = full cavity,
1.0 = full pointness, 0.5 = no cavity and the y axis being the amount of
alpha.
This way re-mapping scene nodes to EXR files becomes much easier,
no extra trickery with separate RGBA setups is needed.
Plus makes it more consistent with regular EXR files.
This uses EGBA pass to get alpha from.
This ensures slide with `Correct UVs` enabled, keeps UV's (any loop custom-data) contiguous.
Adds 2 key functions `BM_vert_loop_groups_data_layer_create` and `BM_vert_loop_groups_data_layer_merge`
They work by collecting matching loop custom-data around the vertices loop-fan,
and merging the custom-data after edits are made.
Thanks to @mont29 for review!
The problem here was caused by the usage of GL_POLYGON_SMOOTH (thanks Campbell
for the help tracking this down!). Apparently the issue is that this option
ends up doing some nasty accumulation with whatever is in the framebuffer for
each *tesselated* polygon (instead of the whole polygon as intended/expected).
** IMPORTANT USER NOTES **
With the removal of this option, filled areas and volumetric strokes will now
have jagged edges again. To resolve these artifacts, it is necessary to enable
Viewport Multisampling (found in the User Preferences, under the System tab),
and restart Blender to see the effects of this change.
Bookmarks are now editable (i.e. you can rename them, and reorder them).
They are also listed in regular UILists, so you can filter/sort them as usual too.
Also, FileBrowser 'T' side area is changed to something similar to 3DView one,
in this case because we need op panel to remain at the bottom, and later because
we'll more than likely need tabs here!
Thanks to Campbell and Sergey for reviews.
Differential Revision: https://developer.blender.org/D1093
When defined, uiBut->tip_func is called when button's tip is generated. This allows
for advanced, dynamic generation of tooltips.
For now, only used by UIList, which can now optionaly use a given string property
of each item for its tooltip.
Thanks to Campbell for the reviews!
Purely developers-only feature which allows to disable some of the CPU
capabilities. This way it's easier to test different kernels on the
same machine.
