make the end island slightly larger

also uses the mcl_mapgen_core api now

mods/CORE/mcl_init/init.lua

@@ -163,7 +163,7 @@ mcl_vars.mg_end_min = -27073 -- Carefully chosen to be at a mapchunk border
 mcl_vars.mg_end_max_official = mcl_vars.mg_end_min + minecraft_height_limit
 mcl_vars.mg_end_max = mcl_vars.mg_overworld_min - 2000
 mcl_vars.mg_end_platform_pos = { x = 100, y = mcl_vars.mg_end_min + 74, z = 0 }
-mcl_vars.mg_end_exit_portal_pos = vector.new(0, mcl_vars.mg_end_min + 72, 0)
+mcl_vars.mg_end_exit_portal_pos = vector.new(0, mcl_vars.mg_end_min + 71, 0)
 
 -- Realm barrier used to safely separate the End from the void below the Overworld
 mcl_vars.mg_realm_barrier_overworld_end_max = mcl_vars.mg_end_max

mods/MAPGEN/mcl_end_island/init.lua

@@ -1,34 +1,31 @@
+local width = 115
+
 local noisemap = PerlinNoiseMap({
 	offset = 0.5,
 	scale = 0.5,
-	spread = {x = 84, y = 84, z = 84},
+	spread = {x = width + 10, y = width + 10, z = width + 10},
 	seed = minetest.get_mapgen_setting("seed") + 99999,
 	octaves = 4,
 	persist = 0.85,
-}, {x = 151, y = 30, z = 151}):get_3d_map({x = 0, y = 0, z = 0})
+}, {x = (width*2)+1, y = 30, z = (width * 2) + 1}):get_3d_map({x = 0, y = 0, z = 0})
 
 local c_end_stone = minetest.get_content_id("mcl_end:end_stone")
 local y_offset = -2
 
-minetest.register_on_generated(function(minp, maxp)
+mcl_mapgen_core.register_generator("end_island", function(vm, data, data2, emin, emax, area, minp, maxp, blockseed)
-	if maxp.y < (-27025 + y_offset) or minp.y > (-27000 + y_offset + 4) or maxp.x < -75 or minp.x > 75  or maxp.z < -75 or minp.z > 75 then
+	if maxp.y < (-27025 + y_offset) or minp.y > (-27000 + y_offset + 4) or maxp.x < -width or minp.x > width  or maxp.z < -width or minp.z > width then
 		return
 	end
 
-	local vm, emin, emax = minetest.get_mapgen_object("voxelmanip")
+	for idx in area:iter(math.max(minp.x, -width), math.max(minp.y, -27025 + y_offset + 4), math.max(minp.z, -width), math.min(maxp.x, width), math.min(maxp.y, -27000 + y_offset), math.min(maxp.z, width)) do
-	local data = vm:get_data()
-	local area = VoxelArea:new({MinEdge = emin, MaxEdge = emax})
-
-	for idx in area:iter(math.max(minp.x, -75), math.max(minp.y, -27025 + y_offset + 4), math.max(minp.z, -75), math.min(maxp.x, 75), math.min(maxp.y, -27000 + y_offset), math.min(maxp.z, 75)) do
 		local pos = area:position(idx)
 		local y = 27025 + pos.y - y_offset
-		if noisemap[pos.x + 75 + 1][y + 1][pos.z + 75 + 1] > (math.abs(1 - y / 25) ^ 2 + math.abs(pos.x / 75) ^ 2 + math.abs(pos.z / 75) ^ 2) then
+		if noisemap[pos.x + width + 1][y + 1][pos.z + width + 1] > (math.abs(1 - y / 25) ^ 2 + math.abs(pos.x / width) ^ 2 + math.abs(pos.z / width) ^ 2) then
 			data[idx] = c_end_stone
 		end
 	end
-
+	--vm:calc_lighting()
-	vm:set_data(data)
+	--vm:update_liquids()
-	vm:calc_lighting()
+	--vm:write_to_map()
-	vm:update_liquids()
+	return true,true
-	vm:write_to_map()
+end, nil, 15, true)
-end)

mods/MAPGEN/mcl_structures/end_spawn.lua

@@ -20,11 +20,7 @@ mcl_structures.register_structure("end_exit_portal",{
 	after_place = function(pos,def,pr)
 		local p1 = vector.offset(pos,-5,-5,-5)
 		local p2 = vector.offset(pos,5,5,5)
-		minetest.emerge_area(p1, p2, function(blockpos, action, calls_remaining, param)
+		minetest.bulk_set_node(minetest.find_nodes_in_area(p1,p2,{"mcl_portals:portal_end"}),{name="air"})
-			if calls_remaining ~= 0 then return end
-			local nn = minetest.find_nodes_in_area(p1,p2,{"mcl_portals:portal_end"})
-			minetest.bulk_set_node(nn,{name="air"})
-		end)
 	end
 })
 mcl_structures.register_structure("end_exit_portal_open",{
@@ -74,5 +70,6 @@ mcl_structures.register_structure("end_spike",{
 			minetest.set_node(vector.offset(s,0,1,0),{name="mcl_core:bedrock"})
 			minetest.add_entity(vector.offset(s,0,2,0),"mcl_end:crystal")
 		end)
+		return true
 	end,
 })