diff options
Diffstat (limited to 'advtrains')
| -rw-r--r-- | advtrains/advtrains/wagons.lua | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/advtrains/advtrains/wagons.lua b/advtrains/advtrains/wagons.lua index 1a889b5..4b080a5 100644 --- a/advtrains/advtrains/wagons.lua +++ b/advtrains/advtrains/wagons.lua @@ -346,16 +346,20 @@ function wagon:on_step(dtime) -- the two wanted positions are ix1 and ix2 + (2nd-1st rotated by 90deg)
-- (x z) rotated by 90deg is (-z x) (http://stackoverflow.com/a/4780141)
local add = { x = (ix2.z-ix1.z)*gp.door_open, y = 0, z = (ix1.x-ix2.x)*gp.door_open }
- local pts1=minetest.pos_to_string(vector.round(vector.add(ix1, add)))
- local pts2=minetest.pos_to_string(vector.round(vector.add(ix2, add)))
-
- if advtrains.playersbypts[pts1] then
- self:on_rightclick(advtrains.playersbypts[pts1])
- end
- if advtrains.playersbypts[pts2] then
- self:on_rightclick(advtrains.playersbypts[pts2])
+ local pts1=vector.round(vector.add(ix1, add))
+ local pts2=vector.round(vector.add(ix2, add))
+ local ckpts={
+ pts1,
+ pts2,
+ vector.add(pts1, {x=0, y=1, z=0}),
+ vector.add(pts2, {x=0, y=1, z=0}),
+ }
+ for _,ckpos in ipairs(ckpts) do
+ local cpp=minetest.pos_to_string(ckpos)
+ if advtrains.playersbypts[cpp] then
+ self:on_rightclick(advtrains.playersbypts[cpp])
+ end
end
-
end
end
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