Energy counter "pull" mode

src/data/kotlin/ru/dbotthepony/mc/otm/datagen/lang/English.kt

@@ -631,6 +631,8 @@ private fun blocks(provider: MatteryLanguageProvider) {
 		add(MBlocks.ENERGY_COUNTER[null]!!, "switch", "Switch input facing")
 		add(MBlocks.ENERGY_COUNTER[null]!!, "limit", "I/O Limit. -1 means no limit")
 		add(MBlocks.ENERGY_COUNTER[null]!!, "display_this", "Display this information on block's screen")
+		add(MBlocks.ENERGY_COUNTER[null]!!, "do_pull", "Pull energy from input side and push to output")
+		add(MBlocks.ENERGY_COUNTER[null]!!, "dont_pull", "Don't pull energy")
 
 		addBlock(MBlocks.CHEMICAL_GENERATOR.values, "Chemical Generator")
 		addBlock(MBlocks.CHEMICAL_GENERATOR.values, "desc", "Generates power by burning solid fuels")

src/data/kotlin/ru/dbotthepony/mc/otm/datagen/lang/Russian.kt

@@ -635,6 +635,8 @@ private fun blocks(provider: MatteryLanguageProvider) {
 		add(MBlocks.ENERGY_COUNTER[null]!!, "switch", "Сменить сторону входа")
 		add(MBlocks.ENERGY_COUNTER[null]!!, "limit", "Лимит ввода/вывода. -1 для отключения лимитов")
 		add(MBlocks.ENERGY_COUNTER[null]!!, "display_this", "Отображать эти данные на экране блока")
+		add(MBlocks.ENERGY_COUNTER[null]!!, "do_pull", "Забирать энергию на входе и выталкивать её на выходе")
+		add(MBlocks.ENERGY_COUNTER[null]!!, "dont_pull", "Не забирать энергию на входе")
 
 		addBlock(MBlocks.CHEMICAL_GENERATOR.values, "Химический генератор")
 		addBlock(MBlocks.CHEMICAL_GENERATOR.values, "desc", "Генерирует энергию сжигая твёрдое топливо")

src/main/kotlin/ru/dbotthepony/mc/otm/block/entity/tech/EnergyCounterBlockEntity.kt

@@ -31,6 +31,7 @@ import ru.dbotthepony.mc.otm.registry.game.MBlockEntities
 
 class EnergyCounterBlockEntity(p_155229_: BlockPos, p_155230_: BlockState) : MatteryDeviceBlockEntity(MBlockEntities.ENERGY_COUNTER, p_155229_, p_155230_) {
 	var passed by syncher.decimal()
+	var pullEnergyFromInput by syncher.boolean()
 
 	override val blockRotation: BlockRotation by countingLazy(blockStateChangesCounter) {
 		BlockRotation.of(blockState[EnergyCounterBlock.INPUT_DIRECTION])
@@ -86,10 +87,8 @@ class EnergyCounterBlockEntity(p_155229_: BlockPos, p_155230_: BlockState) : Mat
 		savetables.stateful(::history1h)
 		savetables.stateful(::history6h)
 		savetables.stateful(::history24h)
-	}
 
-	override fun saveLevel(nbt: CompoundTag, registry: HolderLookup.Provider) {
+		savetablesConfig.bool(::pullEnergyFromInput)
-		super.saveLevel(nbt, registry)
 	}
 
 	override fun loadAdditional(nbt: CompoundTag, registry: HolderLookup.Provider) {
@@ -267,6 +266,14 @@ class EnergyCounterBlockEntity(p_155229_: BlockPos, p_155230_: BlockState) : Mat
 	override fun tick() {
 		super.tick()
 
+		if (pullEnergyFromInput) {
+			val input = inputCapability
+			val output = outputCapability
+
+			if (input != null && output != null)
+				thisTick += moveEnergy(source = input, destination = output, simulate = false)
+		}
+
 		lastTick = thisTick
 		charts.forEach { it.add(thisTick) }
 		thisTick = Decimal.ZERO

src/main/kotlin/ru/dbotthepony/mc/otm/client/screen/tech/EnergyCounterScreen.kt

@@ -111,7 +111,19 @@ class EnergyCounterScreen(menu: EnergyCounterMenu, inventory: Inventory, title:
 			}
 		}
 
-		makeDeviceControls(this, frame, redstoneConfig = menu.redstone)
+		val controls = makeDeviceControls(this, frame, redstoneConfig = menu.redstone)
+
+		controls.addButton(
+			BooleanButtonPanel.square18(
+				this,
+				controls,
+				menu.pullEnergyFromInput,
+				iconActive = Widgets18.LEFT_CONTROLS.push,
+				iconInactive = Widgets18.LEFT_CONTROLS.output,
+				tooltipActive = TranslatableComponent("block.overdrive_that_matters.energy_counter.do_pull"),
+				tooltipInactive = TranslatableComponent("block.overdrive_that_matters.energy_counter.dont_pull")
+			)
+		)
 
 		return frame
 	}

src/main/kotlin/ru/dbotthepony/mc/otm/menu/tech/EnergyCounterMenu.kt

@@ -12,6 +12,7 @@ import ru.dbotthepony.mc.otm.core.chart.DecimalHistoryChart
 import ru.dbotthepony.mc.otm.core.math.Decimal
 import ru.dbotthepony.mc.otm.core.math.toDecimal
 import ru.dbotthepony.mc.otm.menu.MatteryMenu
+import ru.dbotthepony.mc.otm.menu.input.BooleanInputWithFeedback
 import ru.dbotthepony.mc.otm.menu.input.EnumInputWithFeedback
 import ru.dbotthepony.mc.otm.menu.input.IntInputWithFeedback
 import ru.dbotthepony.mc.otm.registry.game.MMenus
@@ -34,6 +35,8 @@ class EnergyCounterMenu(
 	val history6h = tile?.history6h ?: DecimalHistoryChart(720 * 6, 100)
 	val history24h = tile?.history24h ?: DecimalHistoryChart(720 * 24, 100)
 
+	val pullEnergyFromInput = BooleanInputWithFeedback(this, tile?.let { it::pullEnergyFromInput })
+
 	init {
 		mSynchronizer.add(history5s)
 		mSynchronizer.add(history15s)