Features:
- Debug-only tracking of objects by type. See
get_driver_allocs_by_object_type et al.
- Debug-only Breadcrumb info for debugging GPU crashes and device lost
- Performance report per frame from get_perf_report
- Some VMA calls had to be modified in order to insert the necessary
memory callbacks
Functionality marked as "debug-only" is only available in debug or dev
builds.
Misc fixes:
- Early break optimization in RenderingDevice::uniform_set_create
============================
The work was performed by collaboration of TheForge and Google. I am
merely splitting it up into smaller PRs and cleaning it up.
This switches to 64-bit integers in select locations of the Image
class, so that image resolutions of 16384×16384 (used by
lightmap texture arrays) can be used properly. Values that are larger
should also work.
VRAM compression is also supported, although most VRAM-compressed
formats are limited to individual slices of 16384×16384. WebP
is limited to 16383×16383 due to format limitations.
GDB supports custom pretty-printers implemented in Python.
When debugging Godot, checking the values of Strings and StringNames
in the debugger was very inconvenient as the data is fairly deep
in the structure. This makes the values immediately visible.
The custom pretty printer can be taken into use manually by calling
`source misc/scripts/godot_gdb_pretty_print.py` in the GDB console.
In VS code, it can be activated by default by adding the source
command to the `setupCommands` of the configuration in launch.json.
Like this:
```json
// launch.json
{
"configurations": [
{
"name": "C/C++: debug,
"type": "cppdbg",
...
"MIMode": "gdb",
"setupCommands": [
{
"description": "Enable pretty-printing for gdb",
"text": "-enable-pretty-printing",
"ignoreFailures": true
},
{
"description": "Load custom pretty-printers for Godot types.",
"text": "source ${workspaceRoot}/misc/scripts/godot_gdb_pretty_print.py"
}
],
"miDebuggerPath": "gdb"
}
],
"version": "2.0.0"
}
```
Extended the pretty-printer python script to support Vectors.
The printer needs to be uncomfortably aware of CowData
implementation details, but I don't think there is any
way around that.
Using 2.2.7.dev217+g10c2abcf.
Had to add `colour` to the ignore list as we used it as an alias/keyword for the
documentation of color-related APIs.
Also ignore recommendations to change `thirdparty` to either `third-party` or
`third party`, which are correct but we use the former fairly consistently.
