forked from mtcontrib/minetest_returnmirror
Save home point in mirror's meta data
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parent
2f265172d5
commit
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24
init.lua
24
init.lua
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@ -1,16 +1,5 @@
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returnmirror = {}
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returnmirror = {}
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returnmirror.cost = 100
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returnmirror.cost = 100
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returnmirror.file = minetest.get_worldpath() .. "/returnmirror.mt"
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returnmirror.write = function()
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end
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returnmirror.load = function()
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end
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minetest.register_tool("returnmirror:returnmirror", {
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minetest.register_tool("returnmirror:returnmirror", {
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description = "Mirror of Returning",
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description = "Mirror of Returning",
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@ -19,9 +8,16 @@ minetest.register_tool("returnmirror:returnmirror", {
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wield_image = "returnmirror_returnmirror.png",
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wield_image = "returnmirror_returnmirror.png",
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tool_capabilities = {},
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tool_capabilities = {},
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on_use = function(itemstack, user, pointed_thing)
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on_use = function(itemstack, user, pointed_thing)
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if mana.subtract(user:get_player_name(), returnmirror.cost) then
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local pos_string = itemstack:get_metadata()
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user:setpos({x=0, y=0, z=0})
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local pos = minetest.string_to_pos(pos_string)
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return nil
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if pos ~= nil then
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if mana.subtract(user:get_player_name(), returnmirror.cost) then
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user:setpos(pos)
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end
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end
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end
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end,
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end,
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on_place = function(itemstack, placer, pointed_thing)
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itemstack:set_metadata(minetest.pos_to_string(placer:getpos()))
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return itemstack
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end
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})
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})
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