Building tools separately is necessary for the existing
cross-complation usecase. We generalize this by introducing
two cmake vars that enable exporting and importing
prebuilt tools.
The intended usecase is to enable ASAN-built filament without
having to run ASAN-built matc (which is prohibitively slow).
build.sh has been modified to add a `-y` flag forprebuilding
tools.
matinfo -w doesn't show the variants for any backend other than
metal. The reason is that the code for updating the variant
list wasn't being triggered on currentBackend changes.
This commit enhances the material compilation process by embedding the
`matc` command-line parameters directly into the compiled material file.
This feature is valuable for debugging, as it allows developers to
inspect the exact compilation settings used for a given material.
A key consideration is the potential for personally identifiable
information (PII) in the command-line arguments (e.g., file paths). To
address this, a `toPIISafeString` method has been implemented to filter
out PII-sensitive options before they are stored in the material.
With this change, the matc command below
/path/to/matc -a opengl --api vulkan -p desktop -g -o /path/to/my.filamat /path/to/my.mat
is stored to the package as below. (veryfied by running `matinfo my.filamat`)
Compilation Parameters: -a opengl --api vulkan -p desktop -g
- Add github link to page
- Fix link in contributing.md
- Small update to docs_src/README.md
- Remove logo in the core docs
- Move branching.md and release_guide.md to /docs_src
- Add "under construction" warning for the web samples
- Update matdbg README.md
Shader model (desktop or mobile) wasn't really accounted for
in the UI. This means that we will get shaders that look like
duplicates (same variant). In this work, we pass the current
shader model from engine into the frontend and filter out
variants of a different shader model.
Moreover, for matinfo, we use a specific dbg shader model (matinfo)
to indicate it is in that mode. We add UI in matinfo to show the
shadermodel.
So UI updates as well.
- The set of active variants were not set correctly for surface
materials since the frag/vert pairs could have different
variant.
- Fix the default selection logic in the UI
- Random clean-ups
FIXES=328699979
1. changes weren't refreshed for windows/linux-mesa vulkan. This
is due to a reordering of the shaders when the shader source
is replaced. We fix this by ensuring the ordering before
writing out the edit.
Fixes#7286
2. A condition was flipped in the SourceFormatter causing the
format feature to not work on linux
3. The material update status wasn't really propagated to the
front-end due to not updating the status counter.
We use clang-format to format the shader files. Since we assume
clang is necessary for compilation, installing clang-format should
not be too much of an overhead in terms of adding dependency.
Currently, we only support posix systems (macOS, linux).
Fix 3 bugs wrt matdbg:
1. The numbering scheme for materials with same name was buggy
2. The shared depth variants of the default material should also
show up as active material variants.
3. When two instantiation of FMaterial point to the exact same
bits, we still need to treat them as two materials. (Otherwise
we wouldn't be able to modify one of them in matdbg).
This change introduces a new chunk type to material files for precompiled Metal libraries. Previously, SPIR-V was the only binary type, so there's also a couple of refactor commits present here. Nothing is changed in Filament or matc yet.
BUGS=[333547148]
- gltfio: Enable -Wall -Werror for gltfio_core
- gltfio: Fix various errors that were missed warnings
- matdbg: switch from std::atomic_uint64_t to
std::atomic<uint64_t> for older clang
- Make sure matinfo works by selecting a default backend in the
absence of activeShaders.
- Add options to select backend in matinfo mode.
- Workaround cursor misplacement for monaco
- Refactor menu sections into a common element.
- Ensure that waiting on lock times out so that we don't lock
up a thread when the client is gone.
- Add an experimental folder to matdbg/web/ for the new
UI work.
- Use a hanging-GET approach to reduce dependency on websockets.
- Also add mutex to protect access to MaterialRecords, which is
written to/read from from multiple threads.
The websocket code for parsing the EDIT command is pretty verbose.
Proposing that we move to a HTTP POST request instead.
Also moved the API handler code out of DebugServer.h for clarity.
The VSM variant is never needed for unlit materials, it was filtered
out correctly for color shaders but not for the depth shaders.
This removes 4 variants from all unlit materials.
Also improve matinfo variants output.
