232 lines
7.7 KiB
Lua
232 lines
7.7 KiB
Lua
pyramids = {}
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pyramids.max_time = 60 * 30
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local random = math.random
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dofile(minetest.get_modpath("tsm_pyramids").."/mummy.lua")
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dofile(minetest.get_modpath("tsm_pyramids").."/nodes.lua")
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dofile(minetest.get_modpath("tsm_pyramids").."/room.lua")
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local chest_stuff = {
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{name="default:apple", max = 3},
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{name="farming:bread", max = 3},
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{name="default:steel_ingot", max = 2},
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{name="default:gold_ingot", max = 2},
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{name="default:diamond", max = 1},
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{name="default:pick_steel", max = 1},
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{name="default:pick_diamond", max = 1}
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}
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function pyramids.fill_chest(pos)
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local n = minetest.get_node(pos)
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if n and n.name and n.name == "tsm_pyramids:chest" then
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local meta = minetest.get_meta(pos)
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local inv = meta:get_inventory()
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inv:set_size("main", 8*4)
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inv:set_list("main", { [1] = "", [32] = "" })
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if random(1,10) < 7 then return end
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local stacks = {}
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if minetest.get_modpath("treasurer") ~= nil then
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stacks = treasurer.select_random_treasures(3,1,5,{"armes", "armures", "precieux"})
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else
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for i=0,2,1 do
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local stuff = chest_stuff[random(1,#chest_stuff)]
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if stuff.name == "farming:bread" and not minetest.get_modpath("farming") then stuff = chest_stuff[1] end
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table.insert(stacks, {name=stuff.name, count = random(1,stuff.max)})
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end
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end
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for s=1,#stacks do
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if not inv:contains_item("main", stacks[s]) then
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inv:set_stack("main", random(1,32), stacks[s])
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end
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end
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end
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end
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local function add_spawner(pos)
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minetest.set_node(pos, {name="tsm_pyramids:spawner_mummy"})
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if not minetest.setting_getbool("only_peaceful_mobs") then pyramids.spawn_mummy({x=pos.x,y=pos.y,z=pos.z-2},2) end
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end
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local function can_replace(pos)
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local n = minetest.get_node_or_nil(pos)
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if n and n.name and minetest.registered_nodes[n.name] and not minetest.registered_nodes[n.name].walkable then
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return true
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elseif not n then
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return true
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else
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return false
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end
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end
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local function underground(pos, stone, sand)
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local p2 = pos
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local cnt = 0
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local mat = stone
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p2.y = p2.y-1
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while can_replace(p2)==true do
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cnt = cnt+1
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if cnt > 25 then break end
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if cnt>random(2,4) then mat = stone end
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minetest.set_node(p2, {name=mat})
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p2.y = p2.y-1
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end
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end
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local function make_entrance(pos, brick)
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local gang = {x=pos.x+10,y=pos.y, z=pos.z}
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for iy=2,3,1 do
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for iz=0,6,1 do
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minetest.remove_node({x=gang.x+1,y=gang.y+iy,z=gang.z+iz})
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if iz >=3 and iy == 3 then
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minetest.set_node({x=gang.x,y=gang.y+iy+1,z=gang.z+iz}, {name=brick})
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minetest.set_node({x=gang.x+1,y=gang.y+iy+1,z=gang.z+iz}, {name=brick})
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minetest.set_node({x=gang.x+2,y=gang.y+iy+1,z=gang.z+iz}, {name=brick})
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end
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end
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end
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end
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local function make(pos, brick, sandstone, stone, sand)
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minetest.log("action", "Created pyramid at ("..pos.x..","..pos.y..","..pos.z..")")
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for iy=0,10,1 do
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for ix=iy,22-iy,1 do
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for iz=iy,22-iy,1 do
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if iy <1 then underground({x=pos.x+ix,y=pos.y,z=pos.z+iz}, stone, sand) end
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minetest.set_node({x=pos.x+ix,y=pos.y+iy,z=pos.z+iz}, {name=brick})
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for yy=1,10-iy,1 do
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local n = minetest.get_node({x=pos.x+ix,y=pos.y+iy+yy,z=pos.z+iz})
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if n and n.name and n.name == stone then
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minetest.set_node({x=pos.x+ix,y=pos.y+iy+yy,z=pos.z+iz},{name=sand})
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end
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end
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end
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end
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end
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pyramids.make_room(pos)
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minetest.after(2, pyramids.make_traps, pos)
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add_spawner({x=pos.x+11,y=pos.y+2, z=pos.z+17})
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make_entrance({x=pos.x,y=pos.y, z=pos.z}, brick)
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end
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local perl1 = {SEED1 = 9130, OCTA1 = 3, PERS1 = 0.5, SCAL1 = 250} -- Values should match minetest mapgen V6 desert noise.
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local function hlp_fnct(pos, name)
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local n = minetest.get_node_or_nil(pos)
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if n and n.name and n.name == name then
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return true
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else
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return false
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end
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end
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local function ground(pos, old)
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local p2 = pos
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while hlp_fnct(p2, "air") do
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p2.y = p2.y -1
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end
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if p2.y < old.y then
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return p2
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else
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return old
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end
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end
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minetest.register_on_generated(
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function(minp, maxp, seed)
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minetest.after(
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3, function(minp, maxp, seed)
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if maxp.y < 0 then return end
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math.randomseed(seed)
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local cnt = 0
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local perlin1 = minetest.env:get_perlin(perl1.SEED1, perl1.OCTA1, perl1.PERS1, perl1.SCAL1)
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local noise1 = perlin1:get2d({x=minp.x,y=minp.y})--,z=minp.z})
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if noise1 > 0.75 or noise1 < -0.76 then
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local mpos = {x=random(minp.x,maxp.x), y=random(minp.y,maxp.y), z=random(minp.z,maxp.z)}
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local sands = {"default:desert_sand"}
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local p2
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local sand
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for s=1, #sands do
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sand = sands[s]
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p2 = minetest.find_node_near(mpos, 25, sand)
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while p2 == nil and cnt < 5 do
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cnt = cnt+1
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mpos = {x=random(minp.x,maxp.x), y=random(minp.y,maxp.y), z=random(minp.z,maxp.z)}
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p2 = minetest.find_node_near(mpos, 25, sand)
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end
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if p2 ~= nil then
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break
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end
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end
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if p2 == nil then return end
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if p2.y < 0 then return end
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local off = 0
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local opos1 = {x=p2.x+22,y=p2.y-1,z=p2.z+22}
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local opos2 = {x=p2.x+22,y=p2.y-1,z=p2.z}
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local opos3 = {x=p2.x,y=p2.y-1,z=p2.z+22}
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local opos1_n = minetest.get_node_or_nil(opos1)
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local opos2_n = minetest.get_node_or_nil(opos2)
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local opos3_n = minetest.get_node_or_nil(opos3)
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if opos1_n and opos1_n.name and opos1_n.name == "air" then
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p2 = ground(opos1, p2)
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end
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if opos2_n and opos2_n.name and opos2_n.name == "air" then
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p2 = ground(opos2, p2)
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end
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if opos3_n and opos3_n.name and opos3_n.name == "air" then
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p2 = ground(opos3, p2)
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end
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p2.y = p2.y - 3
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if p2.y < 0 then p2.y = 0 end
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if minetest.find_node_near(p2, 25, {"default:water_source"}) ~= nil or
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minetest.find_node_near(p2, 22, {"default:dirt_with_grass"}) ~= nil or
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minetest.find_node_near(p2, 52, {"maptools:sandstone_brick"}) ~= nil or
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minetest.find_node_near(p2, 52, {"maptools:desert_sandstone_brick"}) ~= nil or
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minetest.find_node_near(p2, 52, {"maptools:silver_sandstone_brick"}) ~= nil or
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minetest.find_node_near(p2, 52, {"sandplus:desert_sandstonebrick"}) ~= nil
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then return end
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if random(0,10) > 7 then
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return
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end
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local p_type = random(1, 3)
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local p_pot = {
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[1] = {"maptools:sandstone_brick", "default:sandstone", "default:sandstone", "default:sand"},
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[2] = {"maptools:desert_sandstone_brick", "default:desert_sandstone", "default:desert_stone", "default:desert_sand"},
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[3] = {"maptools:silver_sandstone_brick", "default:silver_sandstone", "default:silver_sandstone", "default:silver_sand"}
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}
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if sand == "default:desert_sand" then
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if minetest.get_modpath("sandplus") then
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minetest.after(0.8, make, p2, "sandplus:desert_sandstonebrick", "sandplus:desert_sandstone", "default:desert_stone", "default:desert_sand")
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else
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minetest.after(0.8, make, p2, p_pot[p_type][1], p_pot[p_type][2], p_pot[p_type][3], p_pot[p_type][4])
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end
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else
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minetest.after(0.8, make, p2, "default:sandstonebrick", "default:sandstone", "default:sandstone", "default:sand")
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end
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end
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end, minp, maxp, seed)
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end)
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-- Add backwards-compability for nodes from the original pyramids mod
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if minetest.get_modpath("pyramids") == nil then
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-- Nodes
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minetest.register_alias("pyramids:trap", "tsm_pyramids:trap")
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minetest.register_alias("pyramids:trap_2", "tsm_pyramids:trap_2")
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minetest.register_alias("pyramids:deco_stone1", "tsm_pyramids:deco_stone1")
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minetest.register_alias("pyramids:deco_stone2", "tsm_pyramids:deco_stone2")
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minetest.register_alias("pyramids:deco_stone3", "tsm_pyramids:deco_stone3")
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minetest.register_alias("pyramids:spawner_mummy", "tsm_pyramids:spawner_mummy")
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-- FIXME: Entities are currently NOT backwards-compatible
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-- TODO: Update README when full backwards-compability is achieved
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end
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minetest.log("action", "[tsm_pyramids] loaded.")
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