diff options
Diffstat (limited to 'sealife.lua')
| -rw-r--r-- | sealife.lua | 43 |
1 files changed, 28 insertions, 15 deletions
diff --git a/sealife.lua b/sealife.lua index 41de5d0..6db5742 100644 --- a/sealife.lua +++ b/sealife.lua @@ -138,11 +138,11 @@ minetest.register_ore({ clust_scarcity = 10*10*10, clust_num_ores = 24, clust_size = 4, - y_max = -14, + y_max = -12, y_min = -100, }) --- randomly generate coral or seaweed and have seaweed grow up to 10 high +-- randomly generate coral or seaweed and have seaweed grow up to 14 high minetest.register_abm({ nodenames = {"ethereal:sandy"}, neighbors = {"group:water"}, @@ -152,29 +152,42 @@ minetest.register_abm({ action = function(pos, node) local sel = math.random(1, 5) - if sel == 1 - or node.name == "ethereal:seaweed" then + + pos.y = pos.y + 1 + + local nod = minetest.get_node(pos).name + + if nod == "default:water_source" + and sel > 1 then + + if minetest.get_node(pos).name == "default:water_source" then + + minetest.swap_node(pos, {name = "ethereal:coral" .. sel}) + end + + return + end + + if nod == "ethereal:seaweed" + or sel == 1 then + local height = 0 + local high = 14 - while (minetest.get_node(pos).name == "ethereal:seaweed" - or minetest.get_node(pos).name == "ethereal:sandy") - and height < 14 do + while height < high + and minetest.get_node(pos).name == "ethereal:seaweed" do height = height + 1 pos.y = pos.y + 1 end - if height < 14 - and pos.y < 0 + if pos.y < 1 + and height < high and minetest.get_node(pos).name == "default:water_source" then - minetest.swap_node(pos, {name = "ethereal:seaweed"}) - end - else - pos.y = pos.y + 1 - if minetest.get_node(pos).name == "default:water_source" then - minetest.swap_node(pos, {name = "ethereal:coral"..sel}) + minetest.swap_node(pos, {name = "ethereal:seaweed"}) end end + end, }) |