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| author | Vanessa Ezekowitz <vanessaezekowitz@gmail.com> | 2013-04-28 17:45:25 -0400 |
|---|---|---|
| committer | Vanessa Ezekowitz <vanessaezekowitz@gmail.com> | 2013-04-28 17:45:25 -0400 |
| commit | 8f12d18b1dc785cd3a3bbbd390554e295aa00738 (patch) | |
| tree | 562842ba1d57b5074beb1e0b7d8e48491599c040 | |
| parent | 6d348001cd4de3053c01e6477b3363adc2244758 (diff) | |
| download | pipeworks-8f12d18b1dc785cd3a3bbbd390554e295aa00738.tar pipeworks-8f12d18b1dc785cd3a3bbbd390554e295aa00738.tar.gz pipeworks-8f12d18b1dc785cd3a3bbbd390554e295aa00738.tar.bz2 pipeworks-8f12d18b1dc785cd3a3bbbd390554e295aa00738.tar.xz pipeworks-8f12d18b1dc785cd3a3bbbd390554e295aa00738.zip | |
fix a bug where spigot pouring would replace the node under it with
water. Also clean up spigot logic slightly.
| -rw-r--r-- | flowing_logic.lua | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/flowing_logic.lua b/flowing_logic.lua index ea5b09e..e943488 100644 --- a/flowing_logic.lua +++ b/flowing_logic.lua @@ -67,7 +67,9 @@ end local update_outlet = function(pos) local top = minetest.env:get_node({x=pos.x,y=pos.y+1,z=pos.z}).name if string.find(top,'_loaded') then - minetest.env:add_node({x=pos.x,y=pos.y-1,z=pos.z},{name='default:water_source'}) + if minetest.env:get_node({x=pos.x,y=pos.y-1,z=pos.z}).name == 'air' then + minetest.env:add_node({x=pos.x,y=pos.y-1,z=pos.z},{name='default:water_source'}) + end elseif minetest.env:get_node({x=pos.x,y=pos.y-1,z=pos.z}).name == 'default:water_source' then minetest.env:remove_node({x=pos.x,y=pos.y-1,z=pos.z}) end @@ -81,10 +83,14 @@ local spigot_check = function(pos,node) dbg('found '..top) if string.find(top,'_loaded') then minetest.env:add_node({x=pos.x,y=pos.y,z=pos.z},{name='pipeworks:spigot_pouring', param2 = fdir}) - minetest.env:add_node({x=pos.x,y=pos.y-1,z=pos.z},{name='default:water_source'}) - elseif minetest.env:get_node({x=pos.x,y=pos.y-1,z=pos.z}).name == 'default:water_source' then + if minetest.env:get_node({x=pos.x,y=pos.y-1,z=pos.z}).name == 'air' then + minetest.env:add_node({x=pos.x,y=pos.y-1,z=pos.z},{name='default:water_source'}) + end + else minetest.env:add_node({x=pos.x,y=pos.y,z=pos.z},{name='pipeworks:spigot', param2 = fdir}) - minetest.env:remove_node({x=pos.x,y=pos.y-1,z=pos.z}) + if minetest.env:get_node({x=pos.x,y=pos.y-1,z=pos.z}).name == 'default:water_source' then + minetest.env:remove_node({x=pos.x,y=pos.y-1,z=pos.z}) + end end end |