Fixes T95384. New exporter was missing a fix for T94516 that recently got applied to the python exporter.
Also changed the obj export tests code so that when save_failing_test_output is requested and MTL result is different from the golden expectation, it is saved as well, similar to how it's done for the OBJ file result.
This change from Aras further parallelizes wihin large meshes (the previous one
just parallelized over objects).
Some stats: on A Windows machine, AMD Ryzen (32 threads):
(one mesh) Monkey subdivided to level 6: 4.9s -> 1.2s (blender 3.1 was 6.3s; 3.0 was 49.4s).
(one mesh) "Rungholt" minecraft level: 8.5s -> 2.9s (3.1 was 10.5s; 3.0 was 73.7s).
(lots of meshes) Blender 3 splash: 6.2s -> 5.2s (3.1 was 48.9s; 3.0 was 392.3s).
On a Linux machine (Threadripper, 48 threads, writing to SSD):
Monkey - 5.08s -> 1.18s (4.2x speedup)
Rungholt - 9.52s -> 3.22s (2.95x speedup)
Blender 3 splash - 5.91s -> 4.61s (1.28x speedup)
For details see patch D14028.
Caused by rBf75449b5f2b04b79, which was missing a null check when
attempting to extract a `CustomData` pointer from an mesh that might
be null if the object isn't a mesh object. The commit added null checks
elsewhere, so simply adding them here is a straightforward fix.
Fixes T95526, T95539
Also fixed conflicts due to the change in file writing in the new obj exporter
in master, and fixed one of the tests that was added in master but not 3.1.
The new wavefront .obj exporter in 3.1 was producing slightly invalid parm line syntax (missing u), and was not setting first/last N params to zeroes and ones for curves with "endpoint" flag properly.
Removes unnecessary calls to blf_glyph_cache_find, simplifies
blf_font_size, and reduces calls to it. blf_glyph_cache_new
and blf_glyph_cache_find made static.
See D13374 for more details.
Differential Revision: https://developer.blender.org/D13374
Reviewed by Campbell Barton
Allowing setting and storing of the default font size as float.
See D13230 for more details.
Differential Revision: https://developer.blender.org/D13230
Reviewed by Campbell Barton
Removal of declaration of unused blf_font_draw_ascii
See D13624 for more details.
Differential Revision: https://developer.blender.org/D13624
Reviewed by Campbell Barton
Cache the font size's ideal fixed width column size in the glyph cache
rather than the font itself to improve performance.
See D13226 for more details.
Differential Revision: https://developer.blender.org/D13226
Reviewed by Campbell Barton
blf_glyph_cache_free does not need to be public.
See D13395 for more details.
Differential Revision: https://developer.blender.org/D13395
Reviewed by Campbell Barton
`viewops_data_alloc` allocates and stores some pointers in
`ViewOpsData` while `viewops_data_create` reuses already stored
pointers and also stores others in `ViewOpsData`.
The similar names and usages can confuse and in this case it also
creates a dependency on the order in which these functions are called.
Merging these functions simplifies usage and deduplicates code.
Since we have a node that sets a mesh's auto smooth angle
(unfortunately, in retrospect), we generally can't assume at all
that value is the same as whatever input mesh. Similar asserts
were removed previously in 8216b759e9. While the attempt
at assertions to clarify assumptions is noble, this one doesn't
make sense anymore.
I found this while investigating T95479.
Differential Revision: https://developer.blender.org/D14009
- Fix image.format conversion to string
- Fix warnings about ARB_conservative_depth not found even if GL > 4.2
- Add `array(type)` define for portable array definition
Thanks to the new `ShaderCreateInfo` we now include source files without
any modification. This let us query which are the source files passed to the
`print_log` function. The log will now include a file with row and column
number which is interpreted as a link in most IDE.
DEBUG_CONTEXT_LINES will add more lines around the error lines for more
context. This is also useful if the error line is imprecise (because of
driver bugs) and the reported line is not sufficient to know the location
of the error.
The DEBUG_DEPENDENCIES option will display the list of included files in
the shader sources. Note that it will not print generated source.
This commit also fixes some issues with unhelpful logs, bogus row & column
numbers, other error format, and bug if row was 0.
Source files are now only referenced and listed for the driver to ingest.
Shader sources now includes generated data if any.
Also cleans up gpu_shader_dependency_get_builtins casts.
This includes multiple commits:
- Fix crash when using std::cerr for error output
- Add auto_resource_location which overrides all resources location (not vert input)
- Improve codestyle of error reporting.
- Add type conversion to string and to `eGPUType`
- Add comparison operator (will be used for hash collision resolution).
- Add members related to generated code (codegen)
Detected on `amdgpu-pro` libGL implementation. The workaround is to not
use explicit location for vertex attributes. This is not a real problem
as we don't rely on them for now.
This was an oversight in the patch that added this node,
the default merge distance is meant to be the same as the weld
modifier, 0.001m, meaning by in most situations it removes
vertices generally at the same location.
- Compute ref let the size of dispatch be modified just before drawing.
- Barrier call makes it possible to chain multiple compute passes in one pass.
- DRW_shgroup_vertex_buffer_ref is the analog of DRW_shgroup_uniform_block_ref.
