minetest-mods/areas
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Add canInteractInArea

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ShadowNinja
2014-07-12 16:37:54 -04:00
parent ee212466bf
commit e17cda925b
4 changed files with 41 additions and 15 deletions
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18
internal.lua
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@ -81,7 +81,7 @@ function areas:isSubarea(pos1, pos2, id)
if not area then
return false
end
p1, p2 = area.pos1, area.pos2
local p1, p2 = area.pos1, area.pos2
if (pos1.x >= p1.x and pos1.x <= p2.x) and
(pos2.x >= p1.x and pos2.x <= p2.x) and
(pos1.y >= p1.y and pos1.y <= p2.y) and
@ -141,17 +141,11 @@ function areas:canPlayerAddArea(pos1, pos2, name)
end
-- Check intersecting areas
for id, area in pairs(self.areas) do
if (area.pos1.x <= pos2.x and area.pos2.x >= pos1.x) and
(area.pos1.y <= pos2.y and area.pos2.y >= pos1.y) and
(area.pos1.z <= pos2.z and area.pos2.z >= pos1.z) then
-- Found an area intersecting with the suplied area
if not areas:isAreaOwner(id, name) then
return false, ("The area intersects with"
.." %s [%u] owned by %s.")
:format(area.name, id, area.owner)
end
end
local can, id = self:canInteractInArea(pos1, pos2, name)
if not can then
local area = self.areas[id]
return false, ("The area intersects with %s [%u] owned by %s.")
:format(area.name, id, area.owner)
end
return true