majiayu000 Sprite Sheet Generator
Combine multiple images into optimized sprite sheets with CSS generation.
Features
- Grid Layouts: Auto or custom grid arrangements
- Smart Packing: Optimize sprite placement
- CSS Generation: Auto-generate sprite CSS classes
- Transparent Backgrounds: Preserve alpha channels
- Padding/Margins: Control spacing between sprites
- Batch Processing: Process multiple sprite sets
Quick Start
from sprite_sheet_generator import SpriteSheetGenerator
gen = SpriteSheetGenerator()
gen.add_images_from_dir('icons/')
gen.generate(output='sprites.png', grid=(4, 4))
gen.generate_css('sprites.css', class_prefix='icon')
CLI Usage
python sprite_sheet_generator.py --input icons/ --output sprites.png --grid 4x4 --css sprites.css
Dependencies
- pillow>=10.0.0