mirror of
https://github.com/mt-mods/homedecor_modpack.git
synced 2024-11-17 15:48:31 +01:00
f9ca183f2a
This commit performs both lossless and lossy compression on every .obj and .png in homedecor. The .png files were all 100% losslessly compressed using ect.exe and optipng.exe (more details below) at maximum settings. The .obj files were lossy-compressed so that comments were removed, trailing 000's were removed and all numbers rounded to 3 decimal places max. Blender exports at 6 decimal places but for minetest, 3 decimal places is the absolute maximum a person with anything under a 256K screen will ever need. ## Results ``` Original entire modpack size: 6343.5 KB New entire modpack size: 5312.2 KB Total Reduction: 1031.3 KB (16.3% less) ``` Please note that actual media size is likely more like 4,500 KB so media reduction is more around 20-25%. ## Details / What actions were actually performed Used these programs: https://github.com/ExeVirus/Compress-Obj https://sourceforge.net/projects/optipng/ https://github.com/fhanau/Efficient-Compression-Tool Ran this command on every .obj: (fast) ``` luajit.exe compress.lua -f <file> -precision 3 ``` Ran these commands on every .png: (slow) ``` ect.exe -9 -strip --allfilters-b <file> optipng.exe -o7 -strip all -clobber <file> ``` Note that for future compression, I recommend only using optipng.exe instead of both. ECT can get better results but it takes a LOT longer and only ever saves another 1-2% of the file size. Not worth an extra 10-20 seconds per texture file in my opinion. ## Time spent Roughly 2 Hours from start to finish + commit + PR |
||
|---|---|---|
| .. | ||
| locale | ||
| models | ||
| textures | ||
| .luacheckrc | ||
| armchairs.lua | ||
| init.lua | ||
| longsofas.lua | ||
| misc.lua | ||
| mod.conf | ||
| README.txt | ||
| sofas.lua | ||
Living Room Furniture (lrfurn) mod for Minetest by thefamilygrog66 Description: Coloured Long Sofas (3 blocks wide), Sofas (2 blocks wide), Armchairs, Coffee Tables and End Tables, loosely based on PilzAdam's beds mod. There are 9 colours in all: red, orange, yellow, green, blue, violet, black, grey and white. When you right-click on a long sofa, sofa or armchair, it transports you onto it, and replenishes your HP. Good if you've just escaped nasty mobs, didn't fare so well in battle, or just had a bad fall. The coffee table - which isn't coloured, just wooden - is pretty much just for decoration. It stands half a block high and nearly 2 blocks long. The end table is similar to the coffee table, though roughly half the length (i.e. only one block) and square. Recipes: Long Sofa +---------------+---------------+---------------+ | coloured wool | coloured wool | coloured wool | +---------------+---------------+---------------+ | wood slab | wood slab | wood slab | +---------------+---------------+---------------+ | stick | stick | stick | +---------------+---------------+---------------+ Sofa +---------------+---------------+-------+ | coloured wool | coloured wool | | +---------------+---------------+-------+ | wood slab | wood slab | | +---------------+---------------+-------+ | stick | stick | | +---------------+---------------+-------+ Armchair +---------------+-------+-------+ | coloured wool | | | +---------------+-------+-------+ | wood slab | | | +---------------+-------+-------+ | stick | | | +---------------+-------+-------+ Coffee Table (only wood texture) +-----------+-----------+-----------+ | | | | +-----------+-----------+-----------+ | wood slab | wood slab | wood slab | +-----------+-----------+-----------+ | stick | | stick | +-----------+-----------+-----------+ End Table (only wood texture) +-----------+-----------+-----------+ | | | | +-----------+-----------+-----------+ | wood slab | wood slab | | +-----------+-----------+-----------+ | stick | stick | | +-----------+-----------+-----------+ Mod dependencies: default, wool See also: http://minetest.net/