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https://github.com/sirrobzeroone/elepower.git
synced 2024-08-20 21:04:06 +02:00
Prevent digging when there's items inside
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parent
9e8a1967f2
commit
2c442710d4
@ -1,4 +1,10 @@
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local function can_dig(pos, player)
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local meta = minetest.get_meta(pos);
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local inv = meta:get_inventory()
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return inv:is_empty("in") and inv:is_empty("out")
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end
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local function item_in_group(stack, grp)
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return minetest.get_item_group(stack:get_name(), grp) > 0
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end
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@ -14,6 +20,8 @@ function elepm.register_storage(nodename, nodedef)
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nodedef.groups["ele_storage"] = 1
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nodedef.groups["ele_provider"] = 1
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nodedef.can_dig = can_dig
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nodedef.on_timer = function (pos, elapsed)
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local meta = minetest.get_meta(pos)
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local refresh = false
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@ -27,7 +35,8 @@ function elepm.register_storage(nodename, nodedef)
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ele.helpers.swap_node(pos, nodename .. "_" .. level)
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meta:set_string("formspec", ele.formspec.get_storage_formspec(rounded))
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meta:set_string("infotext", ("%s Active"):format(nodedef.description) .. "\n" .. ele.capacity_text(capacity, storage))
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meta:set_string("infotext", ("%s Active"):format(nodedef.description) .. "\n" ..
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ele.capacity_text(capacity, storage))
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local inv = meta:get_inventory()
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@ -39,6 +39,12 @@
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Intended use: to set textures or light output.
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]]
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local function can_dig(pos, player)
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local meta = minetest.get_meta(pos);
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local inv = meta:get_inventory()
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return inv:is_empty("dst") and inv:is_empty("src")
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end
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local function allow_metadata_inventory_put(pos, listname, index, stack, player)
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if minetest.is_protected(pos, player:get_player_name()) then
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return 0
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@ -143,6 +149,11 @@ function ele.register_base_device(nodename, nodedef)
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nodedef.preserve_metadata = preserve_metadata
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nodedef.after_place_node = retrieve_metadata
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-- Prevent digging when there's items inside
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if not nodedef.can_dig then
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nodedef.can_dig = can_dig
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end
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-- Finally, register the damn thing already
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minetest.register_node(nodename, nodedef)
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