96 lines
3.0 KiB
Lua
96 lines
3.0 KiB
Lua
local modname = minetest.get_current_modname()
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local S = minetest.get_translator(modname)
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local modpath = minetest.get_modpath(modname)
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mcl_structures.register_structure("end_spawn_obsidian_platform",{
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static_pos ={mcl_vars.mg_end_platform_pos},
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place_func = function(pos,def,pr)
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local nn = minetest.find_nodes_in_area(vector.offset(pos,-2,0,-2),vector.offset(pos,2,0,2),{"air","mcl_end:end_stone"})
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minetest.bulk_set_node(nn,{name="mcl_core:obsidian"})
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return true
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end,
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})
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mcl_structures.register_structure("end_exit_portal",{
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static_pos = { mcl_vars.mg_end_exit_portal_pos },
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filenames = {
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modpath.."/schematics/mcl_structures_end_exit_portal.mts"
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},
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after_place = function(pos,def,pr)
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local p1 = vector.offset(pos,-5,-5,-5)
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local p2 = vector.offset(pos,5,5,5)
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minetest.bulk_set_node(minetest.find_nodes_in_area(p1,p2,{"mcl_portals:portal_end"}),{name="air"})
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end
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})
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mcl_structures.register_structure("end_exit_portal_open",{
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--static_pos = { mcl_vars.mg_end_exit_portal_pos },
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filenames = {
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modpath.."/schematics/mcl_structures_end_exit_portal.mts"
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},
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})
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local function get_tower(p,h,tbl)
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for i = 1,h do
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table.insert(tbl,vector.offset(p,0,i,0))
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end
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end
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local function make_endspike(pos,width,height)
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local nn = minetest.find_nodes_in_area(vector.offset(pos,-width/2,0,-width/2),vector.offset(pos,width/2,0,width/2),{"air","group:solid"})
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table.sort(nn,function(a, b)
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return vector.distance(pos, a) < vector.distance(pos, b)
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end)
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local nodes = {}
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for i = 1,math.ceil(#nn*0.55) do
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get_tower(nn[i],height,nodes)
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end
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minetest.bulk_set_node(nodes,{ name="mcl_core:obsidian"} )
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return vector.offset(pos,0,height,0)
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end
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function make_cage(pos,width)
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local nodes = {}
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local nodes2 = {}
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local r = math.min(1,math.floor(width/2) - 2)
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for x=-r,r do for y = 0,width do for z = -r,r do
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if x == r or x == -r or z==r or z == -r then
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table.insert(nodes,vector.add(pos,vector.new(x,y,z)))
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end
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end end end
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if xpanes then
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minetest.bulk_set_node(nodes,{ name="xpanes:bar_flat"} )
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for _,p in pairs(nodes) do
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xpanes.update_pane(p)
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end
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end
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end
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local function get_points_on_circle(pos,r,n)
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local rt = {}
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for i=1, n do
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table.insert(rt,vector.offset(pos,r * math.cos(((i-1)/n) * (2*math.pi)),0, r* math.sin(((i-1)/n) * (2*math.pi)) ))
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end
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return rt
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end
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mcl_structures.register_structure("end_spike",{
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static_pos =get_points_on_circle(vector.offset(mcl_vars.mg_end_exit_portal_pos,0,-20,0),43,10),
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place_func = function(pos,def,pr)
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local d = pr:next(6,12)
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local h = d * pr:next(4,6)
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local p1 = vector.add(pos,-d/2,0,-d/2)
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local p2 = vector.add(pos,d/2,h+d,d/2)
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minetest.emerge_area(p1, p2, function(blockpos, action, calls_remaining, param)
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if calls_remaining ~= 0 then return end
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local s = make_endspike(pos,d,h)
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minetest.set_node(vector.offset(s,0,1,0),{name="mcl_core:bedrock"})
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minetest.add_entity(vector.offset(s,0,2,0),"mcl_end:crystal")
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if pr:next(1,3) == 1 then
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make_cage(vector.offset(s,0,1,0),d)
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end
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end)
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return true
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end,
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})
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