138 lines
4.2 KiB
Lua
138 lines
4.2 KiB
Lua
-- eggs from mobs_dragon --------------------------------------------------------------------------
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local dragonpairs = {
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fire = {colour="red",nest="default:lava_source"},
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lightning = {colour="black",nest="default:obsidian"},
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poison = {colour="green",nest="default:cactus"},
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ice = {colour="black",nest="default:ice"},
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great = {colour="great",nest=""},
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}
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local function egg_transform(pos, node, clicker, item, _)
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local wield_item = clicker:get_wielded_item():get_name()
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if wield_item == "dmobs:dragon_gem" then
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local p = {x = pos.x, y = pos.y - 1, z = pos.z}
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local corner_name
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for x1 = -1,1 do
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for z1 = -1,1 do
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p.x = pos.x + x1
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p.z = pos.z + z1
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local nestfloor_name = minetest.get_node(p).name
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if x1 == -1 and z1 == -1 then
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corner_name = minetest.get_node(p).name
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elseif x1 == 0 and z1 == 0 then -- special case in centre
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-- must be obsidian
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if nestfloor_name ~= "default:obsidian" then return end
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else
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-- else ring must all be of the same type
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if nestfloor_name ~= corner_name then return end
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end
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end
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end
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local dragon_type
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for element,details in pairs(dragonpairs) do
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if corner_name == details.nest then
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dragon_type = element
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break
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end
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end
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minetest.chat_send_player(clicker:get_player_name()," ... something seems to be happening .... come back later?")
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minetest.after(dmobs.eggtimer,
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function(pos, dragon, pname)
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minetest.set_node(pos, {name="dmobs:dragon_egg_"..dragon_type})
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end,
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pos
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)
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item:take_item()
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end
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end
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local function egghatch(pos, node, clicker, item, _)
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local wield_item = clicker:get_wielded_item():get_name()
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local eggnode = minetest.get_node(pos).name
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for nature,details in pairs(dragonpairs) do
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if ( wield_item == "dmobs:dragon_gem_"..nature and eggnode:find(nature) ) or
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( wield_item == "dmobs:dragon_gem" and eggnode == "dmobs:dragon_egg_great" ) then -- special case... because inconsiderate/inconsistent naming
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minetest.chat_send_player(clicker:get_player_name(), " ... it ... swallowed the gem...")
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minetest.after(dmobs.eggtimer,
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function(pos, dragon, pname)
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local neweggnode = minetest.get_node(pos).name
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if eggnode ~= neweggnode then return end -- prevent infinite hatchings
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minetest.remove_node(pos)
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local thedragon = "dmobs:dragon_"..details.colour
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if eggnode == "dmobs:dragon_egg_great" then
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thedragon = "dmobs:dragon_great"
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end
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local ent = minetest.add_entity(pos, thedragon)
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minetest.sound_play("dmobs_chirrup",{pos=pos,max_hear_distance=20})
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local obj = ent:get_luaentity()
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if eggnode ~= "dmobs:dragon_egg_great" then
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ent:set_properties({
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textures = {"dmobs_dragon_young.png"},
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visual_size = {x=1, y=1},
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})
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end
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obj.tamed = true
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obj.owner = clicker:get_player_name()
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end,
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pos, clicker:get_player_name()
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)
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item:take_item()
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break
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end
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end -- for loop
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end
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-- Egg form dfinitions -----------------------------------------
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local base_egg = { -- base template for all dragon eggs
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description = "Dragon Egg",
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drawtype = "mesh",
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mesh = "egg.b3d",
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tiles = {"dmobs_egg.png"},
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paramtype = "light",
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sunlight_propagates = true,
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is_ground_content = false,
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groups = {fleshy=3, dig_immediate=3},
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sounds = default.node_sound_leaves_defaults(),
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on_rightclick = egg_transform,
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}
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minetest.register_node("dmobs:egg", dmobs.deepclone(base_egg) ) -- clone, to not affect the base template
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base_egg.groups.not_in_creative_inventory=1
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base_egg.on_rightclick = egghatch
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base_egg.tiles = {"dmobs_egg1.png"}
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minetest.register_node("dmobs:dragon_egg_fire", dmobs.deepclone(base_egg) )
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base_egg.tiles = {"dmobs_egg2.png"}
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minetest.register_node("dmobs:dragon_egg_lightning", dmobs.deepclone(base_egg) )
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base_egg.tiles = {"dmobs_egg3.png"}
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minetest.register_node("dmobs:dragon_egg_poison", dmobs.deepclone(base_egg) )
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base_egg.tiles = {"dmobs_egg4.png"}
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minetest.register_node("dmobs:dragon_egg_ice", dmobs.deepclone(base_egg) )
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base_egg.groups.not_in_creative_inventory=nil
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base_egg.tiles = {"default_sandstone.png"}
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base_egg.description = "Great Dragon Egg"
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minetest.register_node("dmobs:dragon_egg_great", dmobs.deepclone(base_egg) )
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