Commit Graph

9 Commits

Author SHA1 Message Date
ExeVirus
6bd059915c
Safe texture compression (#2808)
Only a single program was used to safely compress all textures in MTG.

 * `optipng -o7 -zm1-9 -nc -strip all -clobber %%f`

The key command used is -nc, which stops color mode changes. I.e. any RGBA textures will remain RGBA textures, with none being changes to 8-bit indexed mode.

utils/optimize_textures.sh performs this compression automatically, assuming optipng is installed.
2021-02-12 20:55:18 +01:00
Auke Kok
af3c91862c Convert many textures to indexed color
This fixes all cases where the color profile was broken, and
libpng warns about. It also makes almost all textures indexed
instead of RGB where possible (textures that don't have
semi-transparent pixels).
2016-11-18 05:37:02 +00:00
David Gumberg
e106fd51ca Compress all textures losslessly using optipng and advpng 2014-07-05 16:06:00 +02:00
Sfan5
c2ce3d032e Pngcrush all Textures 2013-05-25 16:20:35 +02:00
PilzAdam
fcf0816fa8 Move all common mods back to minetest_game 2013-05-18 16:05:16 +02:00
PilzAdam
d6ec56811b Use common mods 2013-03-21 18:44:36 +01:00
Perttu Ahola
95f4ccab51 Move map generator stuff around a bit and generate coal and iron deep underground 2012-04-04 15:43:17 +03:00
Perttu Ahola
8fece11cc7 Modify textures, add map generator necessities 2012-03-29 02:27:40 +03:00
Perttu Ahola
f9ab8cd018 Add initial content 2012-03-26 22:50:35 +03:00