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Add portal debug info, test alternative portal search algorithm

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kay27 2021-03-19 01:52:55 +04:00 committed by Nils Dagsson Moskopp
parent 9fbbd01215
commit 8eab577086
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GPG Key ID: A3BC671C35191080
1 changed files with 7 additions and 3 deletions
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10
mods/ITEMS/mcl_portals/portal_nether.lua
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@ -309,8 +309,10 @@ function build_nether_portal(pos, width, height, orientation, name)
for z = pos.z - 1 + orientation, pos.z + 1 - orientation + (width - 1) * orientation, 2 - orientation do
local pp = {x = x, y = pos.y - 1, z = z}
local nn = get_node(pp).name
log("warning", "[mcl_portals] pos=" .. pos_to_string(pp) .. " nn=" .. nn .. " for obsidian platform:")
if not registered_nodes[nn].is_ground_content and not is_protected(pp, name) then
set_node(pp, {name = OBSIDIAN})
minetest.log("warning", "set!")
end
end
end
@ -471,11 +473,12 @@ local function ecb_scan_area_2(blockpos, action, calls_remaining, param)
for i=1,nc do
local node = nodes[i]
local node1 = {x=node.x, y=node.y+2, z=node.z }
local node2 = {x=node.x+3, y=node.y+4, z=node.z+3}
local node2 = {x=node.x+2, y=node.y+3, z=node.z+2}
local nodes2 = find_nodes_in_area(node1, node2, {"air"})
if nodes2 then
local nc2 = #nodes2
if nc2 == 48 and not is_area_protected(node, node2, name) then
log("action", "[mcl_portal] nc2=" .. tostring(nc2))
if nc2 == 18 and not is_area_protected(node, node2, name) then
local distance0 = dist(pos, node)
if distance0 < 2 then
log("action", "[mcl_portal] found space at pos "..pos_to_string(node).." - creating a portal")
@ -483,6 +486,7 @@ local function ecb_scan_area_2(blockpos, action, calls_remaining, param)
return
end
if not distance or distance0 < distance then
log("action", "[mcl_portal] found distance "..tostring(distance0).." at pos "..pos_to_string(node))
distance = distance0
pos0 = {x=node.x, y=node.y, z=node.z}
end
@ -523,7 +527,7 @@ local function create_portal(pos, limit1, limit2, name, obj)
pos2 = {x = min(max(limit2.x, pos.x), pos2.x), y = min(max(limit2.y, pos.y), pos2.y), z = min(max(limit2.z, pos.z), pos2.z)}
end
minetest.emerge_area(pos1, pos2, ecb_scan_area, {pos = vector.new(pos), pos1 = pos1, pos2 = pos2, name=name, obj=obj})
minetest.emerge_area(pos1, pos2, ecb_scan_area_2, {pos = vector.new(pos), pos1 = pos1, pos2 = pos2, name=name, obj=obj})
end
local function available_for_nether_portal(p)