forked from mtcontrib/nether-pack
acdf694356
```
Use:
local tab = minetest.wrap_text(content, guide_size.fx, true)
Needs 3rd argument 'true' to ensure 'tab' is a table.
See 649eef9e4f/builtin/common/misc_helpers.lua (L311)
```
398 lines
16 KiB
Lua
398 lines
16 KiB
Lua
local cube = minetest.inventorycube
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-- the content of the guide
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local guide_infos = {
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{
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description = "Mushrooms",
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{"text", "Nether mushrooms can be found on the nether's ground and\n"..
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"on netherrack soil, it can be dug by hand."},
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{"image", {1, 1, "riesenpilz_nether_shroom_side.png"}},
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{"y", 0.2},
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{"text", "If you drop it without holding the fast key, you can split it into its stem and head:"},
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{"image", {1, 1, "nether_shroom_top.png", 1}},
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{"image", {1, 1, "nether_shroom_stem.png"}},
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{"y", 0.1},
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{"text", "You can get more mushrooms by using a netherrack soil:\n"..
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"1. search a dark place and, if necessary, place netherrack with air about it\n"..
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"2. right click with cooked blood onto the netherrack to make it soiled\n"..
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"3. right click onto the netherrack soil with a nether mushroom head to add some spores\n"..
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"4. dig the mushroom which grew after some time to make place for another one"},
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{"image", {1, 1, "riesenpilz_nether_shroom_side.png", 6, 0.12}},
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{"y", 1},
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{"image", {1, 1, "nether_netherrack.png^nether_netherrack_soil.png", 1.8}},
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{"image", {1, 1, "nether_hotbed.png", 1.3, -0.4}},
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{"image", {1, 1, "nether_netherrack.png^nether_netherrack_soil.png", 3.6}},
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{"image", {1, 1, "nether_shroom_top.png", 3.1, -0.5}},
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{"image", {1, 1, "nether_netherrack.png^nether_netherrack_soil.png", 6}},
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{"image", {1, 1, "nether_netherrack.png"}},
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},
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{
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description = "Tools",
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{"text", "You can craft 5 kinds of tools in the nether,\n"..
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"which (except the mushroom pick) require sticks to be crafted:"},
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{"image", {1, 1, "nether_pick_mushroom.png"}},
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{"y", 0.1},
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{"text", "strength : 1\n"..
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"The mushroom pick needs mushroom stems and heads to be crafted."},
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{"image", {1, 1, "nether_pick_wood.png"}},
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{"y", 0.1},
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{"text", "strength : 2\n"..
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"The nether wood pick can be crafted with cooked nether blood wood."},
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{"image", {1, 1, "nether_axe_netherrack.png", 1.5}},
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{"image", {1, 1, "nether_shovel_netherrack.png", 3}},
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{"image", {1, 1, "nether_sword_netherrack.png", 4.5}},
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{"image", {1, 1, "nether_pick_netherrack.png"}},
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{"y", 0.1},
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{"text", "strength : 3\n"..
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"The red netherrack tools can be crafted with usual netherrack."},
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{"image", {1, 1, "nether_axe_netherrack_blue.png", 1.5}},
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{"image", {1, 1, "nether_shovel_netherrack_blue.png", 3}},
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{"image", {1, 1, "nether_sword_netherrack_blue.png", 4.5}},
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{"image", {1, 1, "nether_pick_netherrack_blue.png"}},
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{"y", 0.1},
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{"text", "strength : 3\n"..
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"The blue netherrack tools can be crafted with blue netherrack."},
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{"image", {1, 1, "nether_axe_white.png", 1.5}},
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{"image", {1, 1, "nether_shovel_white.png", 3}},
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{"image", {1, 1, "nether_sword_white.png", 4.5}},
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{"image", {1, 1, "nether_pick_white.png"}},
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{"y", 0.1},
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{"text", "strength : 3\n"..
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"The siwtonic tools can be crafted with the siwtonic ore."},
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},
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{
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description = "Blood structures",
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{"text", "You can find blood structures on the ground and\n"..
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"dig their nodes even with the bare hand."},
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{"y", 0.5},
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{"text", "One contains 4 kinds of blocks :"},
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{"image", {1, 1, cube("nether_blood.png"), 1}},
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{"image", {1, 1,
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cube("nether_blood_top.png", "nether_blood.png^nether_blood_side.png", "nether_blood.png^nether_blood_side.png"),
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2}},
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{"image", {1, 1, "nether_fruit.png", 3}},
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{"image", {1, 1, cube("nether_blood_stem_top.png", "nether_blood_stem.png", "nether_blood_stem.png")}},
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{"y", 0.1},
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{"text", "Blood stem, blood, blood head and nether fruit"},
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{"y", 0.1},
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{"text", "You can craft 4 blood wood with the stem :"},
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{"image", {1, 1, cube("nether_wood.png")}},
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{"y", 0.1},
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{"text", "The 4 blood nodes can be cooked and, except\n"..
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"blood wood, their blood can be extracted."},
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},
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{
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description = "Fruits",
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{"text", "You can find the nether fruits on blood structures\n"..
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"and dig them even with the bare hand."},
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{"image", {1, 1, "nether_fruit.png"}},
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{"text", "Eating it will make you lose life but\n"..
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"it might feed you and give you blood :"},
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{"image", {1, 1, "nether_blood_extracted.png"}},
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{"y", 0.2},
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{"text", "If you eat it at the right place inside a portal,\n"..
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"you will teleport instead of getting blood."},
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{"y", 0.2},
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{"text", "If you drop it without holding the fast key,\n"..
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"you can split it into its fruit and leaf:"},
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{"image", {1, 1, "nether_fruit_leaf.png", 1}},
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{"image", {1, 1, "nether_fruit_no_leaf.png"}},
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{"y", 0.2},
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{"text", "Craft a fruit leave block out of 9 fruit leaves\n"..
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"The fruit can be used to craft a nether pearl."},
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{"image", {1, 1, cube("nether_fruit_leaves.png")}},
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{"y", 0.2},
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{"text", "A fruit leaves block"},
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},
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{
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description = "Cooking",
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{"text", "To get a furnace you need to dig at least 8 netherrack bricks.\n"..
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"They can be found at pyramid like constructions and require at least\n"..
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"a strength 1 nether pick to be dug.\n"..
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"To craft the furnace, use the netherrack bricks like cobble:"},
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{"image", {0.5, 0.5, cube("nether_netherrack_brick.png"), 0.5}},
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{"image", {0.5, 0.5, cube("nether_netherrack_brick.png"), 1}},
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{"image", {0.5, 0.5, cube("nether_netherrack_brick.png")}},
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{"image", {0.5, 0.5, cube("nether_netherrack_brick.png"), 1}},
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{"image", {0.5, 0.5, cube("nether_netherrack_brick.png")}},
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{"image", {0.5, 0.5, cube("nether_netherrack_brick.png"), 0.5}},
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{"image", {0.5, 0.5, cube("nether_netherrack_brick.png"), 1}},
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{"image", {0.5, 0.5, cube("nether_netherrack_brick.png")}},
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{"y", 0.2},
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{"text", "To begin cooking stuff, you can use a mushroom or fruit.\n"..
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"After that it's recommended to use cooked blood nodes."},
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{"y", 0.1},
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{"text", "Some nether items can be cooked:"},
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{"image", {1, 1, cube("nether_blood_stem_top_cooked.png", "nether_blood_stem_cooked.png", "nether_blood_stem_cooked.png"), 0.35}},
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{"image", {1, 1, cube("nether_blood_cooked.png"), 1.6}},
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{"image", {1, 1,
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cube("nether_blood_top_cooked.png", "nether_blood_cooked.png^nether_blood_side_cooked.png", "nether_blood_cooked.png^nether_blood_side_cooked.png"),
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2.9}},
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{"image", {1, 1, cube("nether_wood_cooked.png"), 4.3}},
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{"y", 1.2},
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{"text", "Some cooked blood stem, cooked blood,\n"..
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"cooked blood head and cooked blood wood,"},
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{"image", {1, 1, "nether_hotbed.png", 0.3}},
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{"image", {1, 1, "nether_pearl.png", 2}},
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{"y", 1.2},
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{"text", "Some cooked extracted blood and a nether pearl"},
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},
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{
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description = "Extractors",
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{"text", "Here you can find out information about the nether extractor."},
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{"y", 0.2},
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{"text", "Here you can see its craft recipe:"},
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{"image", {0.5, 0.5, cube("nether_blood_top_cooked.png", "nether_blood_cooked.png^nether_blood_side_cooked.png", "nether_blood_cooked.png^nether_blood_side_cooked.png"), 0.5}},
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{"image", {0.5, 0.5, cube("nether_netherrack_brick.png"), 1}},
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{"image", {0.5, 0.5, cube("nether_netherrack_brick.png")}},
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{"image", {0.5, 0.5, cube("nether_blood_extractor.png"), 2.5}},
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{"image", {0.5, 0.5, "nether_shroom_stem.png", 0.5}},
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{"image", {0.5, 0.5, cube("nether_blood_cooked.png"), 1}},
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{"image", {0.5, 0.5, cube("nether_blood_cooked.png")}},
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{"image", {0.5, 0.5, cube("nether_blood_stem_top_cooked.png", "nether_blood_stem_cooked.png", "nether_blood_stem_cooked.png"), 0.5}},
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{"image", {0.5, 0.5, cube("nether_netherrack_brick.png"), 1}},
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{"image", {0.5, 0.5, cube("nether_netherrack_brick.png")}},
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{"y", 0.2},
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{"text", "Extract blood from the blood nodes you get from the blood structures.\n"..
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"You can also get blood with a nether fruit."},
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{"y", 0.2},
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{"text", "So you can use it:\n"..
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"1. place it somewhere\n"..
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"2. place blood blocks next to it (4 or less)\n"..
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"3. right click with extracted blood onto it to power it\n"..
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"4. take the new extracted blood and dig the extracted nodes"},
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{"y", 0.2},
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{"text", "Example (view from the top):"},
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{"y", 0.88},
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{"image", {1, 1, "nether_blood_stem_top.png", 0.82, -0.88}},
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{"image", {1, 1, "nether_blood.png", 1.63}},
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{"image", {1, 1, "nether_blood_extractor.png", 0.82}},
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{"image", {1, 1, "nether_blood_stem_top_empty.png", 3.82, -0.88}},
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{"image", {1, 1, "nether_blood_empty.png", 4.63}},
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{"image", {1, 1, "nether_blood_empty.png", 3.001}},
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{"image", {1, 1, "nether_blood_extractor.png", 3.82}},
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{"image", {1, 1, "nether_blood.png"}},
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{"image", {1, 1, "nether_blood.png", 0.82, -0.12}},
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{"image", {1, 1, "nether_blood_empty.png", 3.82, -0.12}},
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{"y", 1.2},
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{"text", "The empty blood stem can be crafted into empty nether wood,\n"..
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"which can be crafted into nether sticks."},
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},
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{
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description = "Ores",
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{"text", "You can find 5 types of ores:"},
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{"image", {1, 1, cube("nether_netherrack_black.png"), 4}},
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{"image", {1, 1, cube("nether_netherrack.png")}},
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{"y", 0.2},
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{"text", "The red netherrack is generated like stone.\n"..
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"The black netherrack is generated like gravel.\n"..
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"Both require at least a strength 2 nether pick to be dug."},
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{"image", {1, 1, cube("nether_white.png"), 4}},
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{"image", {1, 1, cube("nether_netherrack_blue.png")}},
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{"y", 0.2},
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{"text", "The blue netherrack is generated like diamond ore.\n"..
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"The siwtonic ore is generated like mese blocks.\n"..
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"Both require at least a strength 3 nether pick to be dug."},
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{"image", {1, 1, cube("nether_netherrack_tiled.png"), 4}},
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{"image", {1, 1, cube("glow_stone.png")}},
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{"y", 0.2},
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{"text", "Glow stone can be used for lighting.\n"..
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"Tiled netherrack is generated like coal ore.\n"..
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"Glow stone requires at least a strength 1 pick to be dug.\n"..
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"Dig tiled netherrack with at least a level 2 pickaxe."},
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},
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{
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description = "Vines",
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{"text", "Feed nether vines with blood.\n"..
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"Dig them with anything."},
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{"image", {1, 1, "nether_vine.png"}},
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{"y", 0.2},
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{"text", "Grow nether child by placing\n"..
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"placing it to a dark place onto a\n"..
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"blood structure head node."},
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{"image", {1, 1, "nether_sapling.png"}},
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{"y", -0.10},
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{"image", {1, 1, "nether_blood.png^nether_blood_side.png"}},
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},
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{
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description = "Pearls",
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{"text", "The nether pearl can be used to teleport by throwing it.\n"..
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"Here is how to get one :"},
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{"y", 0.2},
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{"text", "First of all craft 2 mushroom heads and 1 nether fruit\n"..
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"without leaf together :"},
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{"image", {1, 1, "nether_shroom_top.png"}},
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{"image", {1, 1, "nether_fim.png", 3}},
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{"image", {1, 1, "nether_fruit_no_leaf.png"}},
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{"image", {1, 1, "nether_shroom_top.png"}},
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{"y", 0.2},
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{"text", "Put the result into the furnace\n"..
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"to cook it into a nether pearl :"},
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{"image", {1, 1, "nether_pearl.png"}},
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},
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{
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description = "Bricks",
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{"text", "Craft bricks out of red,\n"..
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"black and blue netherrack."},
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{"image", {1, 1, cube("nether_netherrack_brick_black.png"), 1}},
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{"image", {1, 1, cube("nether_netherrack_brick_blue.png"), 2}},
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{"image", {1, 1, cube("nether_netherrack_brick.png")}},
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{"y", 0.4},
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{"text", "Dig them with at least a level 1 pickaxe."},
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{"y", 0.2},
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},
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{
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description = "Portals",
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{"text", "Here you can find out how to built the nether portal."},
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{"y", 0.3},
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{"text", "A nether portal requires following nodes:"},
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{"y", 0.05},
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{"text", "21 empty nether wooden planks\n"..
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"12 blue netherrack bricks\n"..
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"12 black netherrack\n"..
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"8 red netherrack\n"..
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"8 cooked nether wood\n"..
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"4 nether fruits\n"..
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"2 siwtonic blocks"},
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{"y", 0.2},
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{"text", "It should look approximately like this one:"},
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{"image", {5.625, 6, "nether_teleporter.png", 0, -1.5}},
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{"y", 5.5},
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{"text", "Activate it by standing in the middle,\n"..
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"on the siwtonic block and eating a nether fruit.\n"..
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"Take enough stuff with you to build a portal when you'll come back."},
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},
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{
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description = "Forests",
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{"text", "The nether forest is generated in caves,\n"..
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"above the usual nether."},
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{"y", 0.2},
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{"text", "There you can find some plants:"},
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{"image", {1, 1, "nether_grass_middle.png", 1}},
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{"image", {1, 1, "nether_grass_big.png", 2}},
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{"image", {1, 1, "nether_grass_small.png"}},
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{"y", 0.2},
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{"text", "Use the nether forest grass to get paper.\n"..
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"Craft paper out of the dried grass."},
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{"image", {1, 1, cube("nether_tree_top.png", "nether_tree.png", "nether_tree.png")}},
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{"y", 0.2},
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{"text", "Nether trunks can be found at nether trees.\n"..
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"Craft nether wood out of nether trunk."},
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{"image", {1, 1, "nether_glowflower.png"}},
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{"y", 0.2},
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{"text", "Use it for lighting and decoration."},
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},
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}
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-- the size of guide pages
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local guide_size = {x=40, y=10, cx=0.2, cy=0.2}
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-- informations about settings and ...
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local formspec_offset = {x=0.25, y=0.50}
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local font_size
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if minetest.is_singleplayer() then
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font_size = tonumber(minetest.settings:get("font_size")) or 13
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else
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font_size = 13
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end
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guide_size.fx = math.floor((40*(guide_size.cx+formspec_offset.x))*font_size)
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guide_size.fy = font_size/40
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-- the default guide formspecs
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local guide_forms = {
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contents = "size[3.6,"..(#guide_infos)-2 ..";]label["..guide_size.cx+0.7 ..","..guide_size.cy+0.2 ..";Contents:]",
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}
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-- change the infos to formspecs
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for n,data in ipairs(guide_infos) do
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local form = ""
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local y = 0
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local x = guide_size.cx
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for _,i in ipairs(data) do
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local typ, content = unpack(i)
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if typ == "y" then
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y = y+content
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elseif typ == "x" then
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x = math.max(x, content)
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elseif typ == "text" then
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local tab = minetest.wrap_text(content, guide_size.fx, true)
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local l = guide_size.cx
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for _,str in ipairs(tab) do
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form = form.."label["..guide_size.cx ..","..guide_size.cy+y..";"..str.."]"
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y = y+guide_size.fy
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l = math.max(l, #str)
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end
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x = math.max(x, l/font_size)
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elseif typ == "image" then
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local w, h, texture_name, px, py = unpack(content)
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if not px then
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form = form.."image["..guide_size.cx..","..guide_size.cy+y+h*0.3 ..";"..w..","..h..";"..texture_name.."]"
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y = y+h
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else
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px = guide_size.cx+px
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py = py or 0
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form = form.."image["..px..","..
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guide_size.cy+y+h*0.3+py ..";"..w..","..h..";"..texture_name.."]"
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x = math.max(x, px+w)
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end
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end
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end
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form = "size["..x*1.8 ..","..y+1 ..";]"..form.."button["..x/2-0.5 ..","..y ..";1,2;quit;Back]"
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guide_forms[n] = {data.description, form}
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end
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local desc_tab = {}
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for n,i in ipairs(guide_forms) do
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desc_tab[i[1]] = n
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end
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-- creates contents formspec
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local y = 0
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for y,i in ipairs(guide_forms) do
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local desc, form = unpack(i)
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local s = #desc*1.3/font_size+1.5
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guide_forms.contents = guide_forms.contents.."button["..guide_size.cx*12/s-0.5 ..","..guide_size.cy+y/1.3 ..";"..s..",1;name;"..desc.."]"
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end
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-- shows the contents of the formspec
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local function show_guide(pname)
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minetest.show_formspec(pname, "nether_guide_contents", guide_forms["contents"])
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end
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minetest.register_on_player_receive_fields(function(player, formname, fields)
|
|
if formname == "nether_guide_contents" then
|
|
local fname = fields.name
|
|
local pname = player:get_player_name()
|
|
if fname
|
|
and pname then
|
|
minetest.show_formspec(pname, "nether_guide", guide_forms[desc_tab[fname]][2])
|
|
end
|
|
elseif formname == "nether_guide" then
|
|
local fname = fields.quit
|
|
local pname = player:get_player_name()
|
|
if fname
|
|
and pname then
|
|
minetest.show_formspec(pname, "nether_guide_contents", guide_forms["contents"])
|
|
end
|
|
end
|
|
end)
|
|
|
|
minetest.register_chatcommand("nether_help", {
|
|
params = "",
|
|
description = "Shows a nether guide",
|
|
func = function(name)
|
|
local player = minetest.get_player_by_name(name)
|
|
if not player then
|
|
minetest.chat_send_player(name, "Something went wrong.")
|
|
return false
|
|
end
|
|
if player:getpos().y > nether.start then
|
|
minetest.chat_send_player(name, "Usually you don't neet this guide here. You can view it in the nether.")
|
|
return false
|
|
end
|
|
minetest.chat_send_player(name, "Showing guide...")
|
|
show_guide(name)
|
|
return true
|
|
end
|
|
})
|