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Fixes #40, Prevent adjecant traps before lvl 4 

Made the simplest solution possible here. An A* start algo to check that
we didn't block paths seemed overkill.
This commit is contained in:
Linus Probert 2018-08-21 12:56:02 +02:00
parent 9ef97c0897
commit c390c024f6
1 changed files with 19 additions and 3 deletions
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22
data/trapgen.lua
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@ -35,9 +35,25 @@ function module.add_traps_to_room(room)
while i < count do
local rx = random(13) + 1
local ry = random(9) + 1
if room_builder.is_tile_avilable(room, rx, ry) then
room.traps[rx][ry] = traps[random(#traps)]
i = i + 1
if CURRENT_LEVEL < 4 then
if room_builder.is_tile_avilable(room, rx, ry)
and not room.traps[rx+1][ry]
and not room.traps[rx-1][ry]
and not room.traps[rx][ry+1]
and not room.traps[rx][ry-1]
and not room.traps[rx+1][ry+1]
and not room.traps[rx+1][ry-1]
and not room.traps[rx-1][ry+1]
and not room.traps[rx-1][ry-1]
then
room.traps[rx][ry] = traps[random(#traps)]
i = i + 1
end
else
if room_builder.is_tile_avilable(room, rx, ry) then
room.traps[rx][ry] = traps[random(#traps)]
i = i + 1
end
end
end
end