mirror of
https://github.com/minetest-mods/technic.git
synced 2024-12-25 02:10:30 +01:00
Genericise can logic
Factor out the logic common to water and lava cans. Provide it in the form of a technic.register_can() function, which can be called by other mods to register cans for other liquids.
This commit is contained in:
Zefram
parent
cca72f43f1
commit
6771ad9d33
@ -1,26 +1,5 @@
|
||||
local water_can_max_load = 16
|
||||
local lava_can_max_load = 8
|
||||
|
||||
local S = technic.getter
|
||||
|
||||
minetest.register_craft({
|
||||
output = 'technic:water_can 1',
|
||||
recipe = {
|
||||
{'technic:zinc_ingot', 'technic:rubber','technic:zinc_ingot'},
|
||||
{'technic:carbon_steel_ingot', '', 'technic:carbon_steel_ingot'},
|
||||
{'technic:zinc_ingot', 'technic:carbon_steel_ingot', 'technic:zinc_ingot'},
|
||||
}
|
||||
})
|
||||
|
||||
minetest.register_craft({
|
||||
output = 'technic:lava_can 1',
|
||||
recipe = {
|
||||
{'technic:zinc_ingot', 'technic:stainless_steel_ingot','technic:zinc_ingot'},
|
||||
{'technic:stainless_steel_ingot', '', 'technic:stainless_steel_ingot'},
|
||||
{'technic:zinc_ingot', 'technic:stainless_steel_ingot', 'technic:zinc_ingot'},
|
||||
}
|
||||
})
|
||||
|
||||
local function set_can_wear(itemstack, level, max_level)
|
||||
local temp
|
||||
if level == 0 then
|
||||
@ -33,113 +12,97 @@ local function set_can_wear(itemstack, level, max_level)
|
||||
itemstack:set_wear(temp)
|
||||
end
|
||||
|
||||
minetest.register_tool("technic:water_can", {
|
||||
description = S("Water Can"),
|
||||
inventory_image = "technic_water_can.png",
|
||||
stack_max = 1,
|
||||
wear_represents = "content_level",
|
||||
liquids_pointable = true,
|
||||
on_use = function(itemstack, user, pointed_thing)
|
||||
if pointed_thing.type ~= "node" then
|
||||
return
|
||||
end
|
||||
node = minetest.get_node(pointed_thing.under)
|
||||
|
||||
local charge = nil
|
||||
if itemstack:get_metadata() == "" then
|
||||
charge = 0
|
||||
else
|
||||
charge = tonumber(itemstack:get_metadata())
|
||||
end
|
||||
if node.name == "default:water_source" then
|
||||
if charge < water_can_max_load then
|
||||
minetest.remove_node(pointed_thing.under)
|
||||
charge = charge + 1
|
||||
itemstack:set_metadata(tostring(charge))
|
||||
set_can_wear(itemstack, charge, water_can_max_load)
|
||||
function technic.register_can(d)
|
||||
local data = {}
|
||||
for k, v in pairs(d) do data[k] = v end
|
||||
minetest.register_tool(data.can_name, {
|
||||
description = data.can_description,
|
||||
inventory_image = data.can_inventory_image,
|
||||
stack_max = 1,
|
||||
wear_represents = "content_level",
|
||||
liquids_pointable = true,
|
||||
on_use = function(itemstack, user, pointed_thing)
|
||||
if pointed_thing.type ~= "node" then
|
||||
return
|
||||
end
|
||||
return itemstack
|
||||
end
|
||||
if charge == 0 then
|
||||
return
|
||||
end
|
||||
node = minetest.get_node(pointed_thing.under)
|
||||
|
||||
if node.name == "default:water_flowing" then
|
||||
minetest.set_node(pointed_thing.under, {name="default:water_source"})
|
||||
charge = charge - 1
|
||||
itemstack:set_metadata(tostring(charge))
|
||||
set_can_wear(itemstack, charge, water_can_max_load)
|
||||
return itemstack
|
||||
end
|
||||
local charge = nil
|
||||
if itemstack:get_metadata() == "" then
|
||||
charge = 0
|
||||
else
|
||||
charge = tonumber(itemstack:get_metadata())
|
||||
end
|
||||
if node.name == data.liquid_source_name then
|
||||
if charge < data.can_capacity then
|
||||
minetest.remove_node(pointed_thing.under)
|
||||
charge = charge + 1
|
||||
itemstack:set_metadata(tostring(charge))
|
||||
set_can_wear(itemstack, charge, data.can_capacity)
|
||||
end
|
||||
return itemstack
|
||||
end
|
||||
if charge == 0 then
|
||||
return
|
||||
end
|
||||
|
||||
node = minetest.get_node(pointed_thing.above)
|
||||
if node.name == "air" then
|
||||
minetest.set_node(pointed_thing.above, {name="default:water_source"})
|
||||
charge = charge - 1;
|
||||
itemstack:set_metadata(tostring(charge))
|
||||
set_can_wear(itemstack, charge, water_can_max_load)
|
||||
return itemstack
|
||||
end
|
||||
end,
|
||||
on_refill = function(stack)
|
||||
stack:set_metadata(tostring(water_can_max_load))
|
||||
set_can_wear(stack, water_can_max_load, water_can_max_load)
|
||||
return stack
|
||||
end,
|
||||
if node.name == data.liquid_flowing_name then
|
||||
minetest.set_node(pointed_thing.under, {name=data.liquid_source_name})
|
||||
charge = charge - 1
|
||||
itemstack:set_metadata(tostring(charge))
|
||||
set_can_wear(itemstack, charge, data.can_capacity)
|
||||
return itemstack
|
||||
end
|
||||
|
||||
node = minetest.get_node(pointed_thing.above)
|
||||
if node.name == "air" then
|
||||
minetest.set_node(pointed_thing.above, {name=data.liquid_source_name})
|
||||
charge = charge - 1
|
||||
itemstack:set_metadata(tostring(charge))
|
||||
set_can_wear(itemstack, charge, data.can_capacity)
|
||||
return itemstack
|
||||
end
|
||||
end,
|
||||
on_refill = function(stack)
|
||||
stack:set_metadata(tostring(data.can_capacity))
|
||||
set_can_wear(stack, data.can_capacity, data.can_capacity)
|
||||
return stack
|
||||
end,
|
||||
})
|
||||
end
|
||||
|
||||
technic.register_can({
|
||||
can_name = "technic:water_can",
|
||||
can_description = S("Water Can"),
|
||||
can_inventory_image = "technic_water_can.png",
|
||||
can_capacity = 16,
|
||||
liquid_source_name = "default:water_source",
|
||||
liquid_flowing_name = "default:water_flowing",
|
||||
})
|
||||
|
||||
minetest.register_tool("technic:lava_can", {
|
||||
description = S("Lava Can"),
|
||||
inventory_image = "technic_lava_can.png",
|
||||
stack_max = 1,
|
||||
wear_represents = "content_level",
|
||||
liquids_pointable = true,
|
||||
on_use = function(itemstack, user, pointed_thing)
|
||||
if pointed_thing.type ~= "node" then
|
||||
return
|
||||
end
|
||||
node = minetest.get_node(pointed_thing.under)
|
||||
local charge = 0
|
||||
if itemstack:get_metadata() == "" then
|
||||
charge = 0
|
||||
else
|
||||
charge = tonumber(itemstack:get_metadata())
|
||||
end
|
||||
|
||||
if node.name == "default:lava_source" then
|
||||
if charge < lava_can_max_load then
|
||||
minetest.remove_node(pointed_thing.under)
|
||||
charge = charge + 1
|
||||
itemstack:set_metadata(tostring(charge))
|
||||
set_can_wear(itemstack, charge, lava_can_max_load)
|
||||
end
|
||||
return itemstack
|
||||
end
|
||||
if charge == 0 then
|
||||
return
|
||||
end
|
||||
|
||||
if node.name == "default:lava_flowing" then
|
||||
minetest.set_node(pointed_thing.under, {name="default:lava_source"})
|
||||
charge = charge - 1
|
||||
itemstack:set_metadata(tostring(charge))
|
||||
set_can_wear(itemstack, charge, lava_can_max_load)
|
||||
return itemstack
|
||||
end
|
||||
|
||||
node = minetest.get_node(pointed_thing.above)
|
||||
if node.name == "air" then
|
||||
minetest.set_node(pointed_thing.above, {name="default:lava_source"})
|
||||
charge = charge - 1
|
||||
itemstack:set_metadata(tostring(charge))
|
||||
set_can_wear(itemstack, charge, lava_can_max_load)
|
||||
return itemstack
|
||||
end
|
||||
end,
|
||||
on_refill = function(stack)
|
||||
stack:set_metadata(tostring(lava_can_max_load))
|
||||
set_can_wear(stack, lava_can_max_load, lava_can_max_load)
|
||||
return stack
|
||||
end,
|
||||
minetest.register_craft({
|
||||
output = 'technic:water_can 1',
|
||||
recipe = {
|
||||
{'technic:zinc_ingot', 'technic:rubber','technic:zinc_ingot'},
|
||||
{'technic:carbon_steel_ingot', '', 'technic:carbon_steel_ingot'},
|
||||
{'technic:zinc_ingot', 'technic:carbon_steel_ingot', 'technic:zinc_ingot'},
|
||||
}
|
||||
})
|
||||
|
||||
technic.register_can({
|
||||
can_name = "technic:lava_can",
|
||||
can_description = S("Lava Can"),
|
||||
can_inventory_image = "technic_lava_can.png",
|
||||
can_capacity = 8,
|
||||
liquid_source_name = "default:lava_source",
|
||||
liquid_flowing_name = "default:lava_flowing",
|
||||
})
|
||||
|
||||
minetest.register_craft({
|
||||
output = 'technic:lava_can 1',
|
||||
recipe = {
|
||||
{'technic:zinc_ingot', 'technic:stainless_steel_ingot','technic:zinc_ingot'},
|
||||
{'technic:stainless_steel_ingot', '', 'technic:stainless_steel_ingot'},
|
||||
{'technic:zinc_ingot', 'technic:stainless_steel_ingot', 'technic:zinc_ingot'},
|
||||
}
|
||||
})
|
||||
|
||||
Loading…
Reference in New Issue
Block a user