Fixes the sculpt object being incorrectly clipped during drawing due
to an out-of-date bounding box making it seem that the object had gone
outside the view.
Added a BKE_pbvh function to get the top-level bounding box. In
sculpt_flush_update(), where the PBVH bounds are updated, the result
is copied to the object's bounding box.
Fixes bug [#33790]
projects.blender.org/tracker/?func=detail&aid=33790&group_id=9&atid=498
Moved the GPU function gpu_bmesh_face_visible() to BKE_paint and
inverted the test to match equivalent tests for other mesh types:
paint_is_bmesh_face_hidden().
Changed BKE_pbvh_bmesh_node_save_orig() to not save hidden faces into
the triangle array.
Modified the non-use-original branch of pbvh_bmesh_node_raycast() to
skip hidden faces.
Fixes bug #33914:
projects.blender.org/tracker/index.php?func=detail&aid=33914&group_id=9&atid=498
allow_render_dupli_instance used to pass zero-based index to give_current_material
which is wrong.
Before rev53332 it wasn't so much visible because give_current_material used
to clamp index internally. But that was wrong behavior here anyway, and why
nobody noticed this for so long? :)
Made small tweaks which now limits blur width in a way it can not
be wider than distance between frame boundary and wipe effect center.
It eliminates weirdeness of how blur appears/disappears in cases
effect fac is close to 0/1.
Could be tweaked further but will require effect rewrite it seems.
Added absolute->relative conversion for directory in file_browse_exec.
This is how other places deals with this, but perhaps we'd better change
file selection so both filepath and directory are affected by relative
option.
HiDPI "retina" mode didn't work for "Continuous Grab" yet.
Note; this mode works by having different coordinate systems
for pixels and window/mouse coords. I really hope future
HiDPI implementations use the same trick.
- BKE_camera_params_from_object now sets the lens to 35 if the object isnt a camera/lamp, without this the view3d lens would be used in camera view.
- running smooth-view multiple times now stores the initial user view rather then over-writing from the current state each time re-smoothview runs.
- redraw panels after smoothview finishes.
Ignore size+pressure when the sculpt tool doesnt use dynamic size brushes (grab, thumb for eg).
The problem was if you didnt jab the stylus on the tablet hard enough you'd end up with a tiny brush since the initial pressure was used.
Timer events used by the airbrush would always give a pressure of 1.0, ignoring the tablets real pressure in all paint modes.
Move tablet data into its own struct-member so it can be used with timer events.
