Lazurite Splash Screen Generator#

CLI tool to generate PNG splash screen images (for Android and iOS) for Lazurite, styled with different color themes.

Usage#

Run without arguments to use the interactive theme selector:

bun run index.ts

Args#

bun run index.ts [options]

Options#

Option	Short	Description	Default
`--theme`	`-t`	Theme name: `lazurite`, `oxocarbon`, `catppuccin`, `nord`, `rosePine`	Interactive
`--variant`	`-v`	Theme variant: `light` or `dark`	Interactive
`--output`	`-o`	Output directory for generated images	`./output`
`--all`	`-a`	Generate splash screens for all themes	`false`
`--help`	`-h`	Show help message	-

Examples#

Generate splash screens for a specific theme:

bun run index.ts -t oxocarbon -v dark

Generate all themes at once:

bun run index.ts --all

Specify custom output directory:

bun run index.ts -t nord -v light -o ./assets/splash

Output Structure#

./dist/
├── oxocarbon/
│   ├── android/
│   │   ├── splash_mdpi.png
│   │   ├── splash_hdpi.png
│   │   ├── splash_xhdpi.png
│   │   ├── splash_xxhdpi.png
│   │   └── splash_xxxhdpi.png
│   └── ios/
│       ├── Default.png
│       ├── Default@2x.png
│       ├── Default-568h@2x.png
│       └── ... (more sizes)
├── catppuccin/
│   └── ...
└── ...

Available Themes#

Theme	Dark Background	Light Background	Primary Color
Lazurite	`#0e0e0e`	`#ffffff`	`#7dafff`/`#0b63d1`
Oxocarbon	`#161616`	`#ffffff`	`#78a9ff`
Catppuccin	`#1e1e2e`	`#eff1f5`	`#b4befe`
Nord	`#2e3440`	`#eceff4`	`#88c0d0`
Rosé Pine	`#191724`	`#faf4ed`	`#ebbcba`

Native Splash Assets for Flutter#

Generate PNG assets consumed by flutter_native_splash (including Android 12+ logo images):

bun run generate-native-splash-assets

Generated files are written to ../assets/splash/.

Technical Details#

Logo: Uses the Lazurite SVG logo from ../assets/logo.svg
Font: Falls back to system serif font (Crimson Pro recommended)
Canvas: Uses node-canvas for rendering
SVG Processing: Uses sharp for SVG to PNG conversion

Requirements#

Bun runtime

License#

See LICENSE.

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