Currently only summed number of traversal steps and intersections used by the
camera ray intersection pass is implemented, but in the future we will support
more debug passes which would help checking what things makes the scene slow.
Example of such extra passes could be number of bounces, time spent on the
shader tree evaluation and so.
Implementation from the Cycles side is pretty much straightforward, could only
mention here that it's a build-time option disabled by default.
From the blender side it's implemented as a PASS_DEBUG with several subtypes
possible. This way we don't need to create an extra DNA pass type for each of
the debug passes, saving us a bits.
Reviewers: campbellbarton
Reviewed By: campbellbarton
Differential Revision: https://developer.blender.org/D813
Resolved conflicts:
release/datafiles/startup.blend
source/blender/editors/space_nla/nla_buttons.c
Also updated source/blender/blenkernel/intern/linestyle.c as a follow-up of
recent changes for the use of bool.
In fact, most "UI special cases" are not well translated, currently. :/ This affects especially the "Properties" panels. This commit should address problems in Graph editors, and 3D View (but probably not yet all of them). Yet it already adds more than 100 new messages (and fixes translated drawing of more).
Also done some style edits…
Freestyle edge/face marks were ported to BMesh.
Conflicts resolved:
source/blender/editors/mesh/editface.c
source/blender/editors/space_view3d/drawobject.c
source/blender/makesdna/DNA_meshdata_types.h
source/blender/blenkernel/intern/editderivedmesh.c
Change OURPLATFORM from "linux<major_version>" to simple "linux".
Since new policy for linux kernel versions that major version in
platform doesn't make much sense for building rules so the same
rules could be used for both of linux2 and linux3 now/
Tested on both of linux2 and linux3 systems.
intended as a standalone library for use in other applications that
want the same tangent space as Blender.
This also keeps blenkernel clean(er) from extra math functions.
faces. Only happens with scons/msvc and SSE enabled for raytracing. Why this
happens exactly I don't know, I've tried to look for errors in the code but
couldn't find any, the perlin noise code somehow is generating NaN values,
but it is getting sane inputs. I suspect this is due to the render module
being compiled with /arch:SSE and other parts not. For now I've made only
the render_raytrace module compile with SSE, which seems to solve the problem,
but is mostly a workaround.
This adds BF_RAYOPTIMIZATION_SSE_FLAGS through which one can manage
what SSE flags are best for the platform built for.
Note that the ray optimizations coded by jaguarandi are SSE-intrinsics only.
After the merge operation, running the diff command showed that the
branch had a significant amount of differences from the trunk revision
25149. I had no idea where these differences came from. To resolve
them and make the branch up-to-date, I just copied the following files
from the trunk:
release/scripts/io/import_anim_bvh.py
release/scripts/io/import_scene_obj.py
release/scripts/ui/space_image.py
release/scripts/ui/space_view3d.py
source/blender/blenkernel/intern/object.c
source/blender/blenlib/BLI_math_base.h
source/blender/blenlib/intern/math_base.c
source/blender/editors/animation/anim_markers.c
source/blender/editors/armature/armature_intern.h
source/blender/editors/armature/armature_ops.c
source/blender/editors/armature/editarmature.c
source/blender/editors/curve/curve_intern.h
source/blender/editors/curve/curve_ops.c
source/blender/editors/include/ED_mesh.h
source/blender/editors/include/ED_object.h
source/blender/editors/include/ED_particle.h
source/blender/editors/mesh/editface.c
source/blender/editors/mesh/editmesh_mods.c
source/blender/editors/mesh/mesh_intern.h
source/blender/editors/mesh/mesh_ops.c
source/blender/editors/metaball/mball_edit.c
source/blender/editors/metaball/mball_intern.h
source/blender/editors/metaball/mball_ops.c
source/blender/editors/object/object_intern.h
source/blender/editors/object/object_lattice.c
source/blender/editors/object/object_ops.c
source/blender/editors/object/object_select.c
source/blender/editors/physics/particle_edit.c
source/blender/editors/physics/physics_intern.h
source/blender/editors/physics/physics_ops.c
source/blender/editors/sculpt_paint/paint_intern.h
source/blender/editors/sculpt_paint/paint_ops.c
source/blender/editors/sculpt_paint/paint_utils.c
source/blender/editors/space_view3d/view3d_select.c
source/blender/editors/uvedit/uvedit_ops.c
source/blender/windowmanager/WM_api.h
source/blender/windowmanager/intern/wm_operators.c
Until now only SSE switches were defined, but to really enjoy the SIMD structures, the
__SSE__ define needs to be given. This can now be done with setting in your user-config.py
WITH_BF_RAYOPTIMIZATION=True
(or WITH_BF_RAYOPTIMIZATION=1 on command-line)
The following files were according to the Math Lib reorganization
(see the commit log of revision 24464 for more information):
source/blender/freestyle/intern/blender_interface/BlenderFileLoader.cpp
source/blender/freestyle/intern/blender_interface/BlenderFileLoader.h
The file release/scripts/ui/properties_render.py was also updated
according the RNA UI API renaming in revision 24795.
