minetest-mods/areas
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Add areas_high_limit privilege for trusted players

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ShadowNinja
2014-11-14 13:21:09 -05:00
parent fe52664043
commit e4aef02cb9
4 changed files with 43 additions and 22 deletions
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16
api.lua
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@ -41,17 +41,18 @@ end
--- Checks if the area intersects with an area that the player can't interact in.
-- Note that this fails and returns false when the specified area is fully
-- owned by the player, but with miltiple protection zones, none of which
-- owned by the player, but with multiple protection zones, none of which
-- cover the entire checked area.
-- @param name (optional) player name. If not specified checks for any intersecting areas.
-- @param allow_open Whether open areas should be counted as is they didn't exist.
-- @return Boolean indicating whether the player can interact in that area.
-- @return Un-owned intersecting area id, if found.
function areas:canInteractInArea(pos1, pos2, name)
function areas:canInteractInArea(pos1, pos2, name, allow_open)
if name and minetest.check_player_privs(name, self.adminPrivs) then
return true
end
areas:sortPos(pos1, pos2)
-- First check for a fully enclosing owned area
-- First check for a fully enclosing owned area.
if name then
for id, area in pairs(self.areas) do
-- A little optimization: isAreaOwner isn't necessary
@ -62,14 +63,17 @@ function areas:canInteractInArea(pos1, pos2, name)
end
end
end
-- Then check for intersecting (non-owned) areas
-- Then check for intersecting (non-owned) areas.
for id, area in pairs(self.areas) do
local p1, p2 = area.pos1, area.pos2
if (p1.x <= pos2.x and p2.x >= pos1.x) and
(p1.y <= pos2.y and p2.y >= pos1.y) and
(p1.z <= pos2.z and p2.z >= pos1.z) then
-- Found an intersecting area
if not name or not areas:isAreaOwner(id, name) then
-- Found an intersecting area.
-- Return if the area is closed or open areas aren't
-- allowed, and the area isn't owned.
if (not allow_open or not area.open) and
(not name or not areas:isAreaOwner(id, name)) then
return false, id
end
end