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Add server command “lplant” to plant trees

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Wuzzy 2017-02-09 13:10:25 +01:00
parent c3c94e2636
commit 4dc18bcf36
1 changed files with 28 additions and 0 deletions
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28
init.lua
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@ -518,6 +518,8 @@ function ltool.tab_help_plant()
"When using coordinates\\, the \"distance\" field is ignored\\, when using,"..
"direction\\, the coordinate fields are ignored.,"..
","..
"You can also use the “lplant” server command to plant trees.,"..
","..
"If you got a sapling\\, you can place it practically anywhere you like to.,"..
"After placing it\\, the sapling will be replaced by the L-system tree after,"..
"5 seconds\\, unless it was destroyed in the meantime.,"..
@ -812,6 +814,32 @@ minetest.register_chatcommand("treeform",
end
})
minetest.register_chatcommand("lplant",
{
description = "Plant a L-system tree at the specified position",
privs = { lplant = true },
params = "<tree ID> <x> <y> <z>",
func = function(playername, param)
local p = {}
local tree_id, x, y, z = string.match(param, "^([^ ]+) +([%d.-]+)[, ] *([%d.-]+)[, ] *([%d.-]+)$")
tree_id, p.x, p.y, p.z = tonumber(tree_id), tonumber(x), tonumber(y), tonumber(z)
if not tree_id or not p.x or not p.y or not p.z then
return false, "Invalid usage, see /help lplant."
end
local lm = tonumber(minetest.setting_get("map_generation_limit") or 31000)
if p.x < -lm or p.x > lm or p.y < -lm or p.y > lm or p.z < -lm or p.z > lm then
return false, "Cannot plant tree out of map bounds!"
end
local success = ltool.plant_tree(tree_id, p)
if success == false then
return false, "Unknown tree ID!"
else
return true
end
end
})
function ltool.dbsel_to_tree(dbsel, playername)
return ltool.trees[ltool.playerinfos[playername].treeform.database.textlist[dbsel]]
end