RCSS Spritesheet Editor

A little editor for spritesheets contained in RmlUi stylesheets. Requires Python and Qt5.

Features:

• Create new sprites (mouse drawing),
• Pack images from folders into RCSS spritesheets,
• Delete sprites,
• Modify existing sprites (redraw using mouse or enter values),
• Replace source image (spritesheet src attribute),
• Save into RCSS files ¹,
• Undo/redo.

If you encounter any bugs then please create an issue.

Documentation

See the manual

Setting up

Install the requirements.

pip3 install -r requirements.txt

Run the program.

./main.py
# or python3 main.py

Footnotes

1. Make sure to back up your stylesheets beforehand, as this feature is still in testing ;) ↩