minetest-i4/util/optipng.sh
Jean-Patrick Guerrero 5e8ecf9903 Add util/
2022-01-15 04:06:31 +01:00

8 lines
255 B
Bash

#!/bin/bash
# Colors with 0 alpha need to be preserved, because opaque leaves ignore alpha.
# For that purpose, the use of indexed colors is disabled (-nc).
cd ../textures
find -name '*.png' -print0 | xargs -0 optipng -o7 -zm1-9 -nc -strip all -clobber