115 lines
3.2 KiB
Lua
Executable File
115 lines
3.2 KiB
Lua
Executable File
steampunk_blimp={}
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steampunk_blimp.gravity = tonumber(minetest.settings:get("movement_gravity")) or 9.8
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steampunk_blimp.trunk_slots = 50
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steampunk_blimp.fuel = {['default:coal_lump'] = {amount=1},['default:coalblock'] = {amount=10}}
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steampunk_blimp.ideal_step = 0.02
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steampunk_blimp.rudder_limit = 30
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steampunk_blimp.iddle_rotation = 0
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steampunk_blimp.max_engine_acc = 3
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steampunk_blimp.pilot_base_pos = {x=0.0,y=20.821,z=-30.844}
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steampunk_blimp.passenger_pos = {
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[1] = {x=0.0,y=0,z=-15},
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[2] = {x=-11,y=0,z=-12},
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[3] = {x=11,y=0,z=-12},
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[4] = {x=-11,y=0,z=14},
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[5] = {x=11,y=0,z=14},
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}
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local steampunk_blimp_attached = {}
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steampunk_blimp.colors ={
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black='#2b2b2b',
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blue='#0063b0',
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brown='#8c5922',
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cyan='#07B6BC',
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dark_green='#567a42',
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dark_grey='#6d6d6d',
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green='#4ee34c',
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grey='#9f9f9f',
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magenta='#ff0098',
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orange='#ff8b0e',
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pink='#ff62c6',
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red='#dc1818',
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violet='#a437ff',
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white='#FFFFFF',
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yellow='#ffe400',
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}
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function steampunk_blimp.clone_node(node_name)
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if not (node_name and type(node_name) == 'string') then
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return
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end
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local node = minetest.registered_nodes[node_name]
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return table.copy(node)
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end
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dofile(minetest.get_modpath("steampunk_blimp") .. DIR_DELIM .. "utilities.lua")
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dofile(minetest.get_modpath("steampunk_blimp") .. DIR_DELIM .. "control.lua")
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dofile(minetest.get_modpath("steampunk_blimp") .. DIR_DELIM .. "fuel_management.lua")
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dofile(minetest.get_modpath("steampunk_blimp") .. DIR_DELIM .. "custom_physics.lua")
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dofile(minetest.get_modpath("steampunk_blimp") .. DIR_DELIM .. "entities.lua")
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dofile(minetest.get_modpath("steampunk_blimp") .. DIR_DELIM .. "forms.lua")
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--
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-- helpers and co.
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--
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function steampunk_blimp.get_hipotenuse_value(point1, point2)
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return math.sqrt((point1.x - point2.x) ^ 2 + (point1.y - point2.y) ^ 2 + (point1.z - point2.z) ^ 2)
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end
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function steampunk_blimp.dot(v1,v2)
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return v1.x*v2.x+v1.y*v2.y+v1.z*v2.z
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end
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function steampunk_blimp.sign(n)
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return n>=0 and 1 or -1
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end
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function steampunk_blimp.minmax(v,m)
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return math.min(math.abs(v),m)*steampunk_blimp.sign(v)
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end
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-----------
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-- items
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-----------
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-- blimp
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minetest.register_craftitem("steampunk_blimp:blimp", {
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description = "Steampunk Blimp",
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inventory_image = "steampunk_blimp_icon.png",
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liquids_pointable = true,
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on_place = function(itemstack, placer, pointed_thing)
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if pointed_thing.type ~= "node" then
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return
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end
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local pointed_pos = pointed_thing.under
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local node_below = minetest.get_node(pointed_pos).name
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local nodedef = minetest.registered_nodes[node_below]
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if nodedef.liquidtype ~= "none" then
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end
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pointed_pos.y=pointed_pos.y+5
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local blimp = minetest.add_entity(pointed_pos, "steampunk_blimp:blimp")
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if boat and placer then
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local ent = blimp:get_luaentity()
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local owner = placer:get_player_name()
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ent.owner = owner
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blimp:set_yaw(placer:get_look_horizontal())
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itemstack:take_item()
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local properties = ent.object:get_properties()
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properties.infotext = owner .. " nice blimp"
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ent.object:set_properties(properties)
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end
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return itemstack
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end,
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})
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