unleashed-firmware/assets/ReadMe.md
hedger 917410a0a8
[FL-3629] fbt: reworked assets & resources handling (#3160)
* fbt: reworking targets & assets handling WIP
* fbt: dist fixes
* fbt: moved SD card resources to owning apps
* unit_tests: moved resources to app folder
* github: updated unit_tests paths
* github: packaging fixes
* unit_tests: fixes
* fbt: assets: internal cleanup
* fbt: reworked assets handling
* github: unit_tests: reintroducing fixes
* minor cleanup
* fbt: naming changes to reflect private nature of scons tools
* fbt: resources: fixed dist archive paths
* docs: updated paths
* docs: updated more paths
* docs: included "resources" parameter in app manifest docs; updated assets readme
* updated gitignore for assets
* github: updated action versions
* unit_tests: restored timeout; scripts: assets: logging changes
* gh: don't upload desktop animations for unit test run

Co-authored-by: あく <alleteam@gmail.com>
2023-10-31 00:17:30 +09:00

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# Requirements
- Python3
- Python3 packages: Pillow & heatshrink2
# Compiling
```bash
./fbt icons proto dolphin_internal dolphin_blocking dolphin_ext resources
```
# Asset naming rules
## Images and Animations
`NAME_VARIANT_SIZE`
- `NAME` - mandatory - Asset name in CamelCase. [A-Za-z0-9], special symbols not allowed
- `VARIANT` - optional - icon variant: can relate to state or rendering conditions. Examples: active, inactive, inverted.
- `SIZE` - mandatory - size in px. Example square 10, 20, 24, etc. Example rectangular: 10x8, 19x5, etc.
Image names will be automatically prefixed with `I_`, animation names with `A_`.
Icons and Animations will be gathered into `icon.h` and `icon.c`.
## Dolphin and Games assets
Rules are same as for Images and Animations plus assets are grouped by level and level prepends `NAME`.
Good starting point: https://docs.unrealengine.com/4.27/en-US/ProductionPipelines/AssetNaming/
# Important notes
Don't include assets that you are not using, compiler is not going to strip unused assets.
# Structure
- `dolphin` - Dolphin game assets sources. Goes to `compiled` and `resources` folders in `build` directory.
- `icons` - Icons sources. Goes to `compiled` folder in `build` directory.
- `protobuf` - Protobuf sources. Goes to `compiled` folder in `build` directory.
- `slideshow` - One-time slideshows for desktop