Wuzzy/minetest_ltool
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Move tree removing functionality to function

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Wuzzy 2014-07-27 00:23:52 +02:00
parent dad2adc297
commit a172d755ed
1 changed files with 16 additions and 12 deletions
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28
init.lua
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@ -85,6 +85,21 @@ function ltool.add_tree(name, author, treedef)
return id return id
end end
function ltool.remove_tree(tree_id)
ltool.trees[tree_id] = nil
ltool.number_of_trees = ltool.number_of_trees - 1
for k,v in pairs(ltool.playerinfos) do
if(v.dbsel ~= nil) then
if(v.dbsel > ltool.number_of_trees) then
v.dbsel = ltool.number_of_trees
end
if(v.dbsel < 1) then
v.dbsel = 1
end
end
end
end
ltool.seed = os.time() ltool.seed = os.time()
ltool.loadtreeform = "size[6,7]" ltool.loadtreeform = "size[6,7]"
@ -550,18 +565,7 @@ function ltool.process_form(player,formname,fields)
if(playername == seltree.author) then if(playername == seltree.author) then
local remove_id = ltool.get_selected_tree_id(playername) local remove_id = ltool.get_selected_tree_id(playername)
if(remove_id ~= nil) then if(remove_id ~= nil) then
ltool.trees[remove_id] = nil ltool.remove_tree(remove_id)
ltool.number_of_trees = ltool.number_of_trees - 1
for k,v in pairs(ltool.playerinfos) do
if(v.dbsel ~= nil) then
if(v.dbsel > ltool.number_of_trees) then
v.dbsel = ltool.number_of_trees
end
if(v.dbsel < 1) then
v.dbsel = 1
end
end
end
local formspec = ltool.loadtreeform..ltool.header(2)..ltool.database(ltool.playerinfos[playername].dbsel, playername) local formspec = ltool.loadtreeform..ltool.header(2)..ltool.database(ltool.playerinfos[playername].dbsel, playername)
minetest.show_formspec(playername, "ltool:treeform_database", formspec) minetest.show_formspec(playername, "ltool:treeform_database", formspec)
end end