mirror of
https://github.com/minetest-mods/technic.git
synced 2024-09-27 23:10:17 +02:00
Add technic_set_charge and technic_get_charge optional callbacks for items/tools (For easier making of multi mod chargable tools).
This commit is contained in:
parent
d2b68a6bef
commit
5a62dfbe74
|
@ -144,6 +144,10 @@ Additional definition fields:
|
||||||
* Specifies the machine's node name to use when it's not connected connected to a network
|
* Specifies the machine's node name to use when it's not connected connected to a network
|
||||||
* `<itemdef>.technic_on_disable = function(pos, node) ...`
|
* `<itemdef>.technic_on_disable = function(pos, node) ...`
|
||||||
* This callback is run when the machine is no longer connected to a technic-powered network.
|
* This callback is run when the machine is no longer connected to a technic-powered network.
|
||||||
|
* `<itemdef>.technic_get_charge = function(itemstack) ...`
|
||||||
|
* This optional callback will be used to get itemstack charge and max\_charge
|
||||||
|
* `<itemdef>.technic_set_charge = function(itemstack, charge) ...`
|
||||||
|
* This optional callback will be used to set itemstack charge
|
||||||
|
|
||||||
|
|
||||||
## Node Metadata fields
|
## Node Metadata fields
|
||||||
|
|
|
@ -416,6 +416,16 @@ function technic.charge_tools(meta, batt_charge, charge_step)
|
||||||
end
|
end
|
||||||
local src_stack = inv:get_stack("src", 1)
|
local src_stack = inv:get_stack("src", 1)
|
||||||
|
|
||||||
|
-- get tool charge
|
||||||
|
local item_max_charge
|
||||||
|
local tool_charge
|
||||||
|
|
||||||
|
local src_def = src_stack:get_definition()
|
||||||
|
if src_def.technic_get_charge then
|
||||||
|
-- use get_charge callback
|
||||||
|
tool_charge, item_max_charge = src_def.technic_get_charge(src_stack)
|
||||||
|
else
|
||||||
|
-- check if is chargable
|
||||||
local tool_name = src_stack:get_name()
|
local tool_name = src_stack:get_name()
|
||||||
if not technic.power_tools[tool_name] then
|
if not technic.power_tools[tool_name] then
|
||||||
return batt_charge, false
|
return batt_charge, false
|
||||||
|
@ -425,9 +435,10 @@ function technic.charge_tools(meta, batt_charge, charge_step)
|
||||||
if not src_meta.charge then
|
if not src_meta.charge then
|
||||||
src_meta.charge = 0
|
src_meta.charge = 0
|
||||||
end
|
end
|
||||||
|
item_max_charge = technic.power_tools[tool_name]
|
||||||
|
tool_charge = src_meta.charge
|
||||||
|
end
|
||||||
-- Do the charging
|
-- Do the charging
|
||||||
local item_max_charge = technic.power_tools[tool_name]
|
|
||||||
local tool_charge = src_meta.charge
|
|
||||||
if tool_charge >= item_max_charge then
|
if tool_charge >= item_max_charge then
|
||||||
return batt_charge, true
|
return batt_charge, true
|
||||||
elseif batt_charge <= 0 then
|
elseif batt_charge <= 0 then
|
||||||
|
@ -437,9 +448,13 @@ function technic.charge_tools(meta, batt_charge, charge_step)
|
||||||
charge_step = math.min(charge_step, item_max_charge - tool_charge)
|
charge_step = math.min(charge_step, item_max_charge - tool_charge)
|
||||||
tool_charge = tool_charge + charge_step
|
tool_charge = tool_charge + charge_step
|
||||||
batt_charge = batt_charge - charge_step
|
batt_charge = batt_charge - charge_step
|
||||||
|
if src_def.technic_set_charge then
|
||||||
|
src_def.technic_set_charge(src_stack, tool_charge)
|
||||||
|
else
|
||||||
technic.set_RE_wear(src_stack, tool_charge, item_max_charge)
|
technic.set_RE_wear(src_stack, tool_charge, item_max_charge)
|
||||||
src_meta.charge = tool_charge
|
src_meta.charge = tool_charge
|
||||||
src_stack:set_metadata(minetest.serialize(src_meta))
|
src_stack:set_metadata(minetest.serialize(src_meta))
|
||||||
|
end
|
||||||
inv:set_stack("src", 1, src_stack)
|
inv:set_stack("src", 1, src_stack)
|
||||||
return batt_charge, (tool_charge == item_max_charge)
|
return batt_charge, (tool_charge == item_max_charge)
|
||||||
end
|
end
|
||||||
|
@ -450,21 +465,30 @@ function technic.discharge_tools(meta, batt_charge, charge_step, max_charge)
|
||||||
if inv:is_empty("dst") then
|
if inv:is_empty("dst") then
|
||||||
return batt_charge, false
|
return batt_charge, false
|
||||||
end
|
end
|
||||||
local srcstack = inv:get_stack("dst", 1)
|
local src_stack = inv:get_stack("dst", 1)
|
||||||
local toolname = srcstack:get_name()
|
-- get tool charge
|
||||||
if technic.power_tools[toolname] == nil then
|
local item_max_charge
|
||||||
|
local tool_charge
|
||||||
|
|
||||||
|
local src_def = src_stack:get_definition()
|
||||||
|
if src_def.technic_get_charge then
|
||||||
|
-- use get_charge callback
|
||||||
|
tool_charge, item_max_charge = src_def.technic_get_charge(src_stack)
|
||||||
|
else
|
||||||
|
-- check if is chargable
|
||||||
|
local tool_name = src_stack:get_name()
|
||||||
|
if not technic.power_tools[tool_name] then
|
||||||
return batt_charge, false
|
return batt_charge, false
|
||||||
end
|
end
|
||||||
-- Set meta data for the tool if it didn't do it itself :-(
|
-- Set meta data for the tool if it didn't do it itself :-(
|
||||||
local src_meta = minetest.deserialize(srcstack:get_metadata())
|
local src_meta = minetest.deserialize(src_stack:get_metadata()) or {}
|
||||||
src_meta = src_meta or {}
|
|
||||||
if not src_meta.charge then
|
if not src_meta.charge then
|
||||||
src_meta.charge = 0
|
src_meta.charge = 0
|
||||||
end
|
end
|
||||||
|
item_max_charge = technic.power_tools[tool_name]
|
||||||
|
tool_charge = src_meta.charge
|
||||||
|
end
|
||||||
-- Do the discharging
|
-- Do the discharging
|
||||||
local item_max_charge = technic.power_tools[toolname]
|
|
||||||
local tool_charge = src_meta.charge
|
|
||||||
if tool_charge <= 0 then
|
if tool_charge <= 0 then
|
||||||
return batt_charge, true
|
return batt_charge, true
|
||||||
elseif batt_charge >= max_charge then
|
elseif batt_charge >= max_charge then
|
||||||
|
@ -474,10 +498,14 @@ function technic.discharge_tools(meta, batt_charge, charge_step, max_charge)
|
||||||
charge_step = math.min(charge_step, tool_charge)
|
charge_step = math.min(charge_step, tool_charge)
|
||||||
tool_charge = tool_charge - charge_step
|
tool_charge = tool_charge - charge_step
|
||||||
batt_charge = batt_charge + charge_step
|
batt_charge = batt_charge + charge_step
|
||||||
technic.set_RE_wear(srcstack, tool_charge, item_max_charge)
|
if src_def.technic_set_charge then
|
||||||
|
src_def.technic_set_charge(src_stack, tool_charge)
|
||||||
|
else
|
||||||
|
technic.set_RE_wear(src_stack, tool_charge, item_max_charge)
|
||||||
src_meta.charge = tool_charge
|
src_meta.charge = tool_charge
|
||||||
srcstack:set_metadata(minetest.serialize(src_meta))
|
src_stack:set_metadata(minetest.serialize(src_meta))
|
||||||
inv:set_stack("dst", 1, srcstack)
|
end
|
||||||
|
inv:set_stack("dst", 1, src_stack)
|
||||||
return batt_charge, (tool_charge == 0)
|
return batt_charge, (tool_charge == 0)
|
||||||
end
|
end
|
||||||
|
|
||||||
|
|
Loading…
Reference in New Issue
Block a user