sprite-sheet-generator

name	sprite-sheet-generator
description	Combine multiple images into sprite sheets with customizable grid layouts and generate CSS sprite maps for web development.

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