MineClone2/mods/ITEMS/mcl_end/textures
Nils Dagsson Moskopp 34b5002fc8
Shuffle pixels in mcl_end_crystal_beam.png
A user claimed that this texture was a texture from Minecraft 1.8.9 –
see <https://git.minetest.land/MineClone2/MineClone2/issues/2099> for
further details. I have not verified that but I noticed that in commit
152e55245804bd2b4790ee31454986948237d2a8 the file was replaced with a
file containing the exact same pixels.

A visual inspection confirms that the file contains noise, so it is not
clear if it is even copyrightable. However, to ensure that it could not
be identical to a file from Minecraft, To get noise of the same quality,
I have shuffled all its pixels with the following POSIX sh shell script:

LANG=C
PREFIX=mcl_end_crystal_beam
convert $PREFIX.png $PREFIX.pnm
<$PREFIX.pnm  >$PREFIX.plainpnm pnmtoplainpnm
<$PREFIX.plainpnm >$PREFIX.seed tr '1234567890 ' ' 1356902468'
(
 <$PREFIX.plainpnm head -n+3
 <$PREFIX.plainpnm tail -n+4 \
  |tr ' ' '\n' \
  |shuf --random-source $PREFIX.seed
) >$PREFIX.shuffled.plainpnm

I then opened mcl_end_crystal_beam.shuffled.plainpnm using GIMP,
converted the color black to tranparency and saved the image as a
paletted PNG (which yields a smaller filesize than a grayscale PNG).
2022-04-16 01:24:04 +02:00
..
mcl_end_chorus_flower_dead.png Replace most textures with Pixel Perfection 2017-07-20 20:20:45 +02:00
mcl_end_chorus_flower.png Replace most textures with Pixel Perfection 2017-07-20 20:20:45 +02:00
mcl_end_chorus_fruit_popped.png Replace most textures with Pixel Perfection 2017-07-20 20:20:45 +02:00
mcl_end_chorus_fruit.png Replace most textures with Pixel Perfection 2017-07-20 20:20:45 +02:00
mcl_end_chorus_plant.png Replace most textures with Pixel Perfection 2017-07-20 20:20:45 +02:00
mcl_end_crystal_beam.png Shuffle pixels in mcl_end_crystal_beam.png 2022-04-16 01:24:04 +02:00
mcl_end_crystal_item.png Added End Crystal 2020-07-25 13:32:35 +02:00
mcl_end_dragon_egg.png Replace most textures with Pixel Perfection 2017-07-20 20:20:45 +02:00
mcl_end_end_bricks.png Recolorize some end blocks 2017-07-20 23:50:01 +02:00
mcl_end_end_rod_bottom.png Texture updates: end rod, flower pot, rails 2017-07-20 21:56:08 +02:00
mcl_end_end_rod_side.png Recolorize some end blocks 2017-07-20 23:50:01 +02:00
mcl_end_end_rod_top.png Recolorize some end blocks 2017-07-20 23:50:01 +02:00
mcl_end_end_stone.png Recolorize some end blocks 2017-07-20 23:50:01 +02:00
mcl_end_ender_eye.png Replace most textures with Pixel Perfection 2017-07-20 20:20:45 +02:00
mcl_end_endframe_eye.png Replace most textures with Pixel Perfection 2017-07-20 20:20:45 +02:00
mcl_end_endframe_side.png Replace most textures with Pixel Perfection 2017-07-20 20:20:45 +02:00
mcl_end_endframe_top.png Replace most textures with Pixel Perfection 2017-07-20 20:20:45 +02:00
mcl_end_purpur_block.png Recolorize some end blocks 2017-07-20 23:50:01 +02:00
mcl_end_purpur_pillar_top.png Recolorize some end blocks 2017-07-20 23:50:01 +02:00
mcl_end_purpur_pillar.png Recolorize some end blocks 2017-07-20 23:50:01 +02:00