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dev:minetest-mapper-cpp [23.12.2013 01:11] ritchie vytvořeno |
dev:minetest-mapper-cpp [31.12.2013 23:13] (aktuální) ritchie [minetest-mapper neznámé bloky (vanessin colors.txt):] typo enhancement + add unknown nodes |
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Řádek 7: | Řádek 7: | ||
Na IBM je použit Vanessin soubor [[http://digitalaudioconcepts.com/vanessa/hobbies/minetest/colors.txt|colors.txt]]. | Na IBM je použit Vanessin soubor [[http://digitalaudioconcepts.com/vanessa/hobbies/minetest/colors.txt|colors.txt]]. | ||
- | Když se upraví soubor colors.txt, mapper se musí překompilovat příkazem make, protože colors.txt se nenačítá průběžně ale zakompiluje se do programu. | + | <wrap em>Když se upraví soubor colors.txt, mapper se musí překompilovat příkazem make, protože colors.txt se nenačítá průběžně ale zakompiluje se do programu.</wrap> |
[23:44] <Ritchie> i have almost all node colors from list of unknown nodes in my colors.txt but mapper still doesn't apply them to map image and wrotes them as unknown nodes to console | [23:44] <Ritchie> i have almost all node colors from list of unknown nodes in my colors.txt but mapper still doesn't apply them to map image and wrotes them as unknown nodes to console | ||
Řádek 20: | Řádek 20: | ||
[23:54] <Ritchie> oh thank you, it works :) | [23:54] <Ritchie> oh thank you, it works :) | ||
- | Další užitečné informace: | + | Poznámka: |
[23:56] <VanessaE> two important notes about that mapper: | [23:56] <VanessaE> two important notes about that mapper: | ||
Řádek 26: | Řádek 26: | ||
[23:57] <VanessaE> 2, if it can't write the output image for any reason at all - anything from permissions errors to wrongly specified path to whatever else - it will segfault and leave you scratching your head wtf went wrong :) | [23:57] <VanessaE> 2, if it can't write the output image for any reason at all - anything from permissions errors to wrongly specified path to whatever else - it will segfault and leave you scratching your head wtf went wrong :) | ||
+ | |||
+ | ==== Užitečné informace ==== | ||
+ | |||
+ | [00:00] <VanessaE> what I do is, nightly on a drond job, I shut my servers down, take a backup, and restart my servers. then I generate the overview maps using the backup copies of the data. | ||
+ | [00:00] <VanessaE> that way the servers are only down for a few minutes a day. | ||
+ | [00:01] <VanessaE> after the world gets really big ( > 1 GB ) the mapper can take a looooooong time to run, so better to do it that way | ||
+ | [00:01] <VanessaE> else your servers are down for potentially a few hours | ||
+ | [00:04] <Ritchie> at this moment i do map image from original world file after it is tarballed to backup.tar.gz (world ~ 900 MB → tarball ~ 200 MB) but i have in mind that i should rewrite my startup script to use temporary folder to do a map image | ||
+ | [00:04] <VanessaE> right | ||
+ | [00:05] <Ritchie> doing a backups to tarballs saves a lot of disk space | ||
+ | [00:05] <VanessaE> yup | ||
+ | [00:05] <VanessaE> it's what I do | ||
+ | [00:06] <VanessaE> shut down -> rsync -> startup -> tarball.bz2 -> mapper -> delete temp files | ||
+ | [00:07] <VanessaE> it's a trade-off between downtime and lag but this seems to work out well since it's done at the quietest time of day | ||
+ | [00:07] <VanessaE> (lag because the tar and mapper steps cause lots of background disk activity) | ||
+ | |||
+ | ==== minetest-mapper neznámé bloky (vanessin colors.txt): ==== | ||
+ | <code text> | ||
+ | bones:bones 217 217 217 | ||
+ | bushes:blackberry_bush 0 0 69 | ||
+ | bushes:blueberry_bush 74 0 174 | ||
+ | bushes:fruitless_bush 76 95 24 | ||
+ | bushes:gooseberry_bush 183 146 117 | ||
+ | bushes:raspberry_bush 228 0 97 | ||
+ | candles:candle_lit 255 236 108 | ||
+ | candles:hive 237 216 37 | ||
+ | candles:hive_empty 203 179 43 | ||
+ | candles:hive_wild 224 200 39 | ||
+ | default:sandstone_technic_cnc_pyramid 193 174 135 | ||
+ | default:sandstone_technic_cnc_slope 193 174 135 | ||
+ | default:sandstone_technic_cnc_slope_edge 193 174 135 | ||
+ | fake_fire:fake_fire 255 200 0 | ||
+ | ferns:fern_01 86 119 42 | ||
+ | ferns:fern_02 94 132 57 | ||
+ | ferns:fern_03 109 147 61 | ||
+ | ferns:fern_trunk 69 58 50 | ||
+ | ferns:fern_trunk_big 92 83 68 | ||
+ | ferns:fern_trunk_big_top 136 121 89 | ||
+ | ferns:horsetail_01 94 125 39 | ||
+ | ferns:horsetail_02 94 125 39 | ||
+ | ferns:horsetail_03 94 125 39 | ||
+ | ferns:horsetail_04 94 125 39 | ||
+ | ferns:tree_fern_leave_big 122 152 58 | ||
+ | ferns:tree_fern_leave_big_end 140 169 67 | ||
+ | ferns:tree_fern_leaves 103 138 58 | ||
+ | ferns:tree_fern_leaves_02 120 157 63 | ||
+ | ferns:tree_fern_leaves_giant 94 138 45 | ||
+ | flowers:seaweed_2 66 106 34 | ||
+ | flowers:seaweed_3 78 124 40 | ||
+ | flowers:seaweed_4 85 135 43 | ||
+ | flowers:waterlily_s1 78 116 0 | ||
+ | flowers:waterlily_s2 78 116 0 | ||
+ | flowers:waterlily_s3 78 116 0 | ||
+ | flowers:waterlily_s4 78 116 0 | ||
+ | moonflower:moonflower_closed 42 62 95 | ||
+ | moonflower:moonflower_open 183 183 183 | ||
+ | moreblocks:slab_sandstone_2 193 174 135 | ||
+ | moretrees:slab_spruce_planks_1 93 61 19 | ||
+ | homedecor:glass_table_large_s 243 243 243 | ||
+ | homedecor:skylight_frosted 241 240 239 | ||
+ | default:stone_technic_cnc_slope 96 93 93 | ||
+ | framedglass:steel_framed_obsidian_glass 127 140 164 | ||
+ | gloopblocks:slab_cobble_road_14 122 117 114 | ||
+ | homedecor:shutter_grey 131 131 131 | ||
+ | streets:pole_bottom 182 165 146 | ||
+ | streets:pole_top 182 165 146 | ||
+ | moreblocks:panel_stonebrick_4 88 85 84 | ||
+ | trash_can:trash_can_wooden 137 108 62 | ||
+ | trash_can:dumpster 59 59 59 | ||
+ | scaffolding:scaffolding 137 108 62 | ||
+ | scaffolding:iron_scaffolding 187 187 187 | ||
+ | </code> | ||
+ | |||
+ | <code text> | ||
+ | Unknown nodes: | ||
+ | ferns:sapling_tree_fern | ||
+ | homedecor:torch_wall | ||
+ | moreblocks:slab_glass_1 | ||
+ | </code> |