384 lines
16 KiB
Lua
384 lines
16 KiB
Lua
-- IndustrialTest
|
|
-- Copyright (C) 2023 mrkubax10
|
|
|
|
-- This program is free software: you can redistribute it and/or modify
|
|
-- it under the terms of the GNU General Public License as published by
|
|
-- the Free Software Foundation, either version 3 of the License, or
|
|
-- (at your option) any later version.
|
|
|
|
-- This program is distributed in the hope that it will be useful,
|
|
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
-- GNU General Public License for more details.
|
|
|
|
-- You should have received a copy of the GNU General Public License
|
|
-- along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
local S=minetest.get_translator("industrialtest")
|
|
|
|
industrialtest.api={}
|
|
industrialtest.api.maceratorRecipes={}
|
|
industrialtest.api.compressorRecipes={}
|
|
industrialtest.api.extractorRecipes={}
|
|
|
|
industrialtest.api.lvPowerFlow=600
|
|
industrialtest.api.mvPowerFlow=2400
|
|
industrialtest.api.hvPowerFlow=10200
|
|
industrialtest.api.evPowerFlow=40800
|
|
industrialtest.api.ivPowerFlow=163800
|
|
|
|
local function clamp(num,min,max)
|
|
return math.max(math.min(num,max),min)
|
|
end
|
|
|
|
-- \brief Adds power storage to metadata
|
|
-- \param capacity How much EU item/node can store
|
|
-- \param flow How much EU can flow in or out item/node per industrialtest.updateDelay
|
|
-- \param ioConfig Input/Output configuration in following side order: -X, +X, -Y, +Y, -Z, +Z
|
|
-- a - bidirectional, i - input, o - output
|
|
-- \returns nil
|
|
industrialtest.api.addPowerStorage=function(meta,capacity,flow,ioConfig)
|
|
meta:set_int("industrialtest.powerCapacity",capacity)
|
|
meta:set_int("industrialtest.powerFlow",flow)
|
|
meta:set_int("industrialtest.powerAmount",0)
|
|
meta:set_string("industrialtest.ioConfig",ioConfig)
|
|
end
|
|
-- \brief Checks if metadata contains power storage
|
|
-- \param meta MetaDataRef which should be checked
|
|
-- \returns true if metadata contains power storage, false otherwise
|
|
industrialtest.api.hasPowerStorage=function(meta)
|
|
local values={"industrialtest.powerCapacity","industrialtest.powerFlow","industrialtest.powerAmount","industrialtest.ioConfig"}
|
|
for _,value in ipairs(values) do
|
|
if not meta:contains(value) then
|
|
return false
|
|
end
|
|
end
|
|
return true
|
|
end
|
|
-- \brief Updates itemstack description to show current power storage information, additionally updates item wear bar.
|
|
-- Function doesn't check if itemstack contains power storage so you should be sure that it does before calling this function
|
|
-- \param itemstack ItemStack which should be updated
|
|
-- \returns nil
|
|
industrialtest.api.updateItemPowerText=function(itemstack)
|
|
local meta=itemstack:get_meta()
|
|
local def=minetest.registered_tools[itemstack:get_name()]
|
|
meta:set_string("description",S("@1\n@2 / @3 EU",def.description,meta:get_int("industrialtest.powerAmount"),meta:get_int("industrialtest.powerCapacity")))
|
|
itemstack:set_wear(65535-meta:get_int("industrialtest.powerAmount")/meta:get_int("industrialtest.powerCapacity")*65534)
|
|
end
|
|
-- \brief Adds power storage to item depending on it's definition
|
|
-- \param itemstack ItemStack to which item storage should be added
|
|
-- \returns true if power storage was successfully added, false otherwise
|
|
industrialtest.api.preparePowerStorageItem=function(itemstack)
|
|
local meta=itemstack:get_meta()
|
|
local def=minetest.registered_tools[itemstack:get_name()]
|
|
if industrialtest.api.hasPowerStorage(meta) or not def or not def._industrialtest_powerStorage or not def._industrialtest_powerCapacity or not def._industrialtest_powerFlow then
|
|
return false
|
|
end
|
|
industrialtest.api.addPowerStorage(meta,def._industrialtest_powerCapacity,def._industrialtest_powerFlow,"n/a")
|
|
industrialtest.api.updateItemPowerText(itemstack)
|
|
return true
|
|
end
|
|
-- \brief Sets uses metadata value depending on item's definition
|
|
-- \param itemstack ItemStack which should be altered
|
|
-- \returns true if value was successfully added, false otherwise
|
|
industrialtest.api.prepareToolItem=function(itemstack)
|
|
local def=minetest.registered_tools[itemstack:get_name()]
|
|
if not def or not def._industrialtest_tool or not def.tool_capabilities or not def.tool_capabilities.uses then
|
|
return false
|
|
end
|
|
local meta=itemstack:get_meta()
|
|
meta:set_int("industrialtest.uses",def.tool_capabilities.uses)
|
|
return true
|
|
end
|
|
-- \brief Adds wear to item after it's use
|
|
-- \param itemstack ItemStack to which wear should be added
|
|
-- \returns nil
|
|
industrialtest.api.afterToolUse=function(itemstack)
|
|
local meta=itemstack:get_meta()
|
|
local def=minetest.registered_tools[itemstack:get_name()]
|
|
if not def or not def._industrialtest_tool or not def.tool_capabilities or not def.tool_capabilities.uses then
|
|
return
|
|
end
|
|
if not meta:contains("industrialtest.uses") then
|
|
industrialtest.prepareToolItem(itemstack)
|
|
end
|
|
local uses=meta:get_int("industrialtest.uses")-1
|
|
if uses==0 then
|
|
itemstack:set_count(0)
|
|
minetest.sound_play({name="default_tool_breaks"},{
|
|
gain=1,
|
|
fade=0,
|
|
pitch=1
|
|
},true)
|
|
return
|
|
end
|
|
meta:set_int("industrialtest.uses",uses)
|
|
itemstack:set_wear(65535-uses/def.tool_capabilities.uses*65535)
|
|
end
|
|
-- \brief Checks if power storage is fully charged
|
|
-- \param meta MetaDataRef which should be checked
|
|
-- \returns true if power storage is fully charged, false otherwise
|
|
industrialtest.api.isFullyCharged=function(meta)
|
|
return meta:get_int("industrialtest.powerAmount")>=meta:get_int("industrialtest.powerCapacity")
|
|
end
|
|
-- \brief Adds power to power storage. Function doesn't check if meta contains power storage so you must be sure that it does.
|
|
-- \param meta MetaDataRef to which power should be added
|
|
-- \param amount Amount of power to add
|
|
-- \returns How much of power was actually added
|
|
industrialtest.api.addPower=function(meta,amount)
|
|
local powerAmount=meta:get_int("industrialtest.powerAmount")
|
|
local powerCapacity=meta:get_int("industrialtest.powerCapacity")
|
|
local prevPowerAmount=powerAmount
|
|
powerAmount=clamp(powerAmount+amount,0,powerCapacity)
|
|
meta:set_int("industrialtest.powerAmount",powerAmount)
|
|
return powerAmount-prevPowerAmount
|
|
end
|
|
-- \brief Adds power to itemstack. Function checks if itemstack has power storage.
|
|
-- \param itemstack ItemStack to which add power
|
|
-- \param amount How much power to add
|
|
-- \returns Amount of power added
|
|
industrialtest.api.addPowerToItem=function(itemstack,amount)
|
|
local meta=itemstack:get_meta()
|
|
if not industrialtest.api.hasPowerStorage(meta) then
|
|
return 0
|
|
end
|
|
local added=industrialtest.api.addPower(meta,amount)
|
|
industrialtest.api.updateItemPowerText(itemstack)
|
|
return added
|
|
end
|
|
-- \brief Adds power to destination metadata while subtracting it from source metadata
|
|
-- \Param srcMeta MetaDataRef from which take power
|
|
-- \param destMeta MetaDataRef to which add power
|
|
-- \returns How much of power was actually transferred
|
|
industrialtest.api.transferPower=function(srcMeta,destMeta,amount)
|
|
local currentFlow=math.min(srcMeta:get_int("industrialtest.powerAmount"),amount)
|
|
if currentFlow==0 then
|
|
return 0
|
|
end
|
|
local actualFlow=industrialtest.api.addPower(destMeta,currentFlow)
|
|
srcMeta:set_int("industrialtest.powerAmount",srcMeta:get_int("industrialtest.powerAmount")-actualFlow)
|
|
return actualFlow
|
|
end
|
|
-- \brief Adds power to destination itemstack while subtracting it from source metadata
|
|
-- \param srcMeta MetaDataRef from which take power
|
|
-- \param itemstack ItemStack to which add power
|
|
-- \returns How much of power was actually transferred
|
|
industrialtest.api.transferPowerToItem=function(srcMeta,itemstack,amount)
|
|
local currentFlow=math.min(srcMeta:get_int("industrialtest.powerAmount"),amount)
|
|
if currentFlow==0 then
|
|
return 0
|
|
end
|
|
local actualFlow=industrialtest.api.addPowerToItem(itemstack,currentFlow)
|
|
srcMeta:set_int("industrialtest.powerAmount",srcMeta:get_int("industrialtest.powerAmount")-actualFlow)
|
|
return actualFlow
|
|
end
|
|
-- \brief Transfers power from source node to all neighbouring nodes
|
|
-- \param pos Vector with position of source node
|
|
-- \returns two values: true if any neighbouring node has room for more power, false otherwise
|
|
-- true if any power was transferred, false otherwise
|
|
industrialtest.api.powerFlow=function(pos)
|
|
local meta=minetest.get_meta(pos)
|
|
if not industrialtest.api.hasPowerStorage(meta) then
|
|
return false
|
|
end
|
|
local neighbourPositions={
|
|
vector.offset(pos,-1,0,0),
|
|
vector.offset(pos,1,0,0),
|
|
vector.offset(pos,0,-1,0),
|
|
vector.offset(pos,0,1,0),
|
|
vector.offset(pos,0,0,-1),
|
|
vector.offset(pos,0,0,1)
|
|
}
|
|
local neighbours={}
|
|
for key,value in ipairs(neighbourPositions) do
|
|
neighbours[key]=minetest.get_meta(value)
|
|
end
|
|
local neighboursContainingPower=0
|
|
for key,value in ipairs(neighbours) do
|
|
local side=industrialtest.api.getOppositeSide(key)
|
|
if industrialtest.api.hasPowerStorage(value) and industrialtest.api.isPowerInput(value,side) and not industrialtest.api.isFullyCharged(value) then
|
|
neighboursContainingPower=neighboursContainingPower+1
|
|
else
|
|
neighbourPositions[key]=0
|
|
neighbours[key]=0
|
|
end
|
|
end
|
|
if neighboursContainingPower==0 then
|
|
return false
|
|
end
|
|
local powerFlow=meta:get_int("industrialtest.powerFlow")
|
|
local powerDistribution=math.floor(powerFlow/neighboursContainingPower)
|
|
-- TODO: if supplying machine power flow is too large for receiving machine to handle then that machine should explode
|
|
local roomAvailable=false
|
|
local transferred=false
|
|
for key,value in ipairs(neighbours) do
|
|
if industrialtest.api.isPowerOutput(meta,key) and value~=0 then
|
|
if industrialtest.api.transferPower(meta,value,powerDistribution)>0 then
|
|
transferred=true
|
|
end
|
|
local def=minetest.registered_nodes[minetest.get_node(neighbourPositions[key]).name]
|
|
if def then
|
|
local updateFormspec=def._industrialtest_updateFormspec
|
|
if updateFormspec then
|
|
updateFormspec(value)
|
|
end
|
|
local onPowerFlow=def._industrialtest_onPowerFlow
|
|
if onPowerFlow and transferred then
|
|
onPowerFlow(neighbourPositions[key],industrialtest.api.getOppositeSide(key))
|
|
end
|
|
end
|
|
minetest.get_node_timer(neighbourPositions[key]):start(industrialtest.updateDelay)
|
|
if not industrialtest.api.isFullyCharged(value) then
|
|
roomAvailable=true
|
|
end
|
|
end
|
|
end
|
|
return roomAvailable,transferred
|
|
end
|
|
-- \brief Starts node timer of neighbouring nodes with center node
|
|
-- \param pos Vector with position of center node
|
|
-- \returns nil
|
|
industrialtest.api.triggerNeighbours=function(pos)
|
|
local neighbourPositions={
|
|
vector.offset(pos,-1,0,0),
|
|
vector.offset(pos,1,0,0),
|
|
vector.offset(pos,0,-1,0),
|
|
vector.offset(pos,0,1,0),
|
|
vector.offset(pos,0,0,-1),
|
|
vector.offset(pos,0,0,1)
|
|
}
|
|
for key,value in ipairs(neighbourPositions) do
|
|
local meta=minetest.get_meta(value)
|
|
local side=industrialtest.api.getOppositeSide(key)
|
|
if industrialtest.api.hasPowerStorage(meta) and industrialtest.api.isPowerOutput(meta,side) then
|
|
minetest.get_node_timer(value):start(industrialtest.updateDelay)
|
|
end
|
|
end
|
|
end
|
|
-- \brief Returns opposite side of provided one
|
|
-- \param side Side number. See industrialtest.api.addPowerStorage for order
|
|
-- \returns Opposite side
|
|
industrialtest.api.getOppositeSide=function(side)
|
|
return (side%2==0 and side-1 or side+1)
|
|
end
|
|
-- \brief Returns connections of node with power storage
|
|
-- \param pos Vector with position of node with power storage
|
|
-- \returns Table with side numbers
|
|
industrialtest.api.getConnections=function(pos)
|
|
local result={}
|
|
local neighbourPositions={
|
|
vector.offset(pos,-1,0,0),
|
|
vector.offset(pos,1,0,0),
|
|
vector.offset(pos,0,-1,0),
|
|
vector.offset(pos,0,1,0),
|
|
vector.offset(pos,0,0,-1),
|
|
vector.offset(pos,0,0,1)
|
|
}
|
|
local index=1
|
|
for key,value in ipairs(neighbourPositions) do
|
|
local meta=minetest.get_meta(value)
|
|
if industrialtest.api.hasPowerStorage(meta) then
|
|
result[index]=key
|
|
index=index+1
|
|
end
|
|
end
|
|
return result
|
|
end
|
|
-- \brief Changes node's power IO config. Function doesn't check if meta actually contains power storage.
|
|
-- \param meta MetaDataRef of node which power IO config should be changed
|
|
-- \param side Side number. See industrialtest.api.addPowerStorage to check order.
|
|
-- \param mode Side mode. See industrialtest.api.addPowerStorage for possible values.
|
|
-- \returns nil
|
|
industrialtest.api.changeIoConfig=function(meta,side,mode)
|
|
local ioConfig=meta:get_string("industrialtest.ioConfig")
|
|
ioConfig=string.sub(ioConfig,1,side-1)..mode..string.sub(ioConfig,side+1)
|
|
meta:set_string("industrialtest.ioConfig",ioConfig)
|
|
end
|
|
-- \brief Checks if provided side is power input
|
|
-- \param meta MetaDataRef of node
|
|
-- \param side Side number. See industrialtest.api.addPowerStorage to check order.
|
|
-- \returns true if provided side is power input, false otherwise
|
|
industrialtest.api.isPowerInput=function(meta,side)
|
|
local ioConfig=meta:get_string("industrialtest.ioConfig")
|
|
local mode=string.sub(ioConfig,side,side)
|
|
return (mode=="i" or mode=="a")
|
|
end
|
|
-- \brief Checks if provided side is power output
|
|
-- \param meta MetaDataRef of node
|
|
-- \param side Side number. See industrialtest.api.addPowerStorage to check order.
|
|
-- \returns true if provided side is power output, false otherwise
|
|
industrialtest.api.isPowerOutput=function(meta,side)
|
|
local ioConfig=meta:get_string("industrialtest.ioConfig")
|
|
local mode=string.sub(ioConfig,side,side)
|
|
return (mode=="o" or mode=="a")
|
|
end
|
|
-- \brief Registers dust of certain resource
|
|
-- \param name Technical name of resource
|
|
-- \param displayName Display name of resource
|
|
-- \param resources List of tables with following keys: <output>, <recipe>, [count(1)]
|
|
-- <> - required, [] - optional, () - default value
|
|
-- \param color HTML color of dust
|
|
-- \param registerMaceratorRecipe If true macerator recipe for dust will be registered
|
|
-- \returns nil
|
|
industrialtest.api.registerResourceDust=function(name,displayName,resources,color,registerMaceratorRecipe)
|
|
minetest.register_craftitem("industrialtest:"..name.."_dust",{
|
|
description=S(displayName.." Dust"),
|
|
inventory_image="industrialtest_dust.png",
|
|
color=color
|
|
})
|
|
if registerMaceratorRecipe then
|
|
for _,value in ipairs(resources) do
|
|
industrialtest.api.registerMaceratorRecipe({
|
|
output="industrialtest:"..name.."_dust "..(value.count or 1),
|
|
recipe=value.resource
|
|
})
|
|
end
|
|
end
|
|
end
|
|
-- \brief Registers macerator recipe
|
|
-- \param config Table with keys: <output>, <recipe>, [time(2)]
|
|
-- \returns nil
|
|
industrialtest.api.registerMaceratorRecipe=function(config)
|
|
local definition={
|
|
output=config.output or "",
|
|
recipe=config.recipe or "",
|
|
time=config.time or 2
|
|
}
|
|
industrialtest.api.maceratorRecipes[definition.recipe]=definition
|
|
end
|
|
-- \brief Returns macerator recipe result
|
|
-- \param recipe String ID of resulting conten
|
|
-- \returns Table with following keys: output, recipe, time
|
|
industrialtest.api.getMaceratorRecipeResult=function(recipe)
|
|
return industrialtest.api.maceratorRecipes[recipe]
|
|
end
|
|
-- \brief Registers compressor recipe
|
|
-- \param config Table with following keys: <output>, <recipe>, [time(2)], [count(1)]
|
|
-- \returns nil
|
|
industrialtest.api.registerCompressorRecipe=function(config)
|
|
local definition={
|
|
output=config.output or "",
|
|
recipe=config.recipe or "",
|
|
time=config.time or 2,
|
|
count=config.count or 1
|
|
}
|
|
industrialtest.api.compressorRecipes[definition.recipe]=definition
|
|
end
|
|
-- \brief Returns macerator recipe result
|
|
-- \param recipe String ID of resulting conten
|
|
-- \returns Table with following keys: output, recipe, time
|
|
industrialtest.api.getCompressorRecipeResult=function(recipe)
|
|
return industrialtest.api.compressorRecipes[recipe]
|
|
end
|
|
industrialtest.api.registerExtractorRecipe=function(config)
|
|
local definition={
|
|
output=config.output or "",
|
|
recipe=config.recipe or "",
|
|
time=config.time or 2
|
|
}
|
|
industrialtest.api.extractorRecipes[definition.recipe]=definition
|
|
end
|
|
industrialtest.api.getExtractorRecipeResult=function(recipe)
|
|
return industrialtest.api.extractorRecipes[recipe]
|
|
end
|