From 0a20b53c6d1800aa8a0c3ea8d8a26189f6714c08 Mon Sep 17 00:00:00 2001
From: asiekierka <kontakt@asie.pl>
Date: Sat, 21 Mar 2015 20:01:01 +0100
Subject: [PATCH] add RF power support to Auto Workbenches

---
 buildcraft_resources/changelog/7.0.0          |  1 +
 .../buildcraft/factory/TileAutoWorkbench.java | 34 ++++++++++++++++---
 2 files changed, 31 insertions(+), 4 deletions(-)

diff --git a/buildcraft_resources/changelog/7.0.0 b/buildcraft_resources/changelog/7.0.0
index 9801fbf5..2e15aa13 100644
--- a/buildcraft_resources/changelog/7.0.0
+++ b/buildcraft_resources/changelog/7.0.0
@@ -5,6 +5,7 @@ Additions:
   * Blueprint Library renamed to Electronic Library, supports copying books - and soon other things! (asie)
   * Rewritten Zone Planner map system - should have much less lag and take up less disk space!
     * **Note** - all existing zone planner previews will disappear. To reload them, simply break and place the zone planner!
+  * You can now apply RF power (or a redstone engine) to an Auto Workbench to speed it up (asie - thanks KingTriaxx!)
 * Items:
   * Paintbrush for dyeing pipes and other supported blocks (asie)
   * Debugger for developer use (asie)
diff --git a/common/buildcraft/factory/TileAutoWorkbench.java b/common/buildcraft/factory/TileAutoWorkbench.java
index 80785291..e273d5f0 100644
--- a/common/buildcraft/factory/TileAutoWorkbench.java
+++ b/common/buildcraft/factory/TileAutoWorkbench.java
@@ -24,7 +24,9 @@ import net.minecraft.world.WorldServer;
 import net.minecraftforge.common.util.ForgeDirection;
 
 import buildcraft.api.core.IInvSlot;
+import buildcraft.api.power.IRedstoneEngineReceiver;
 import buildcraft.api.tiles.IHasWork;
+import buildcraft.core.lib.RFBattery;
 import buildcraft.core.lib.block.TileBuildCraft;
 import buildcraft.core.lib.inventory.InvUtils;
 import buildcraft.core.lib.inventory.InventoryConcatenator;
@@ -35,7 +37,7 @@ import buildcraft.core.proxy.CoreProxy;
 import buildcraft.core.lib.utils.CraftingUtils;
 import buildcraft.core.lib.utils.Utils;
 
-public class TileAutoWorkbench extends TileBuildCraft implements ISidedInventory, IHasWork {
+public class TileAutoWorkbench extends TileBuildCraft implements ISidedInventory, IHasWork, IRedstoneEngineReceiver {
 
 	public static final int SLOT_RESULT = 0;
 	public static final int CRAFT_TIME = 256;
@@ -65,11 +67,21 @@ public class TileAutoWorkbench extends TileBuildCraft implements ISidedInventory
 	private IRecipe currentRecipe;
 	private boolean hasWork = false;
 
+	public TileAutoWorkbench() {
+		super();
+		this.setBattery(new RFBattery(16, 16, 0));
+	}
+
 	@Override
 	public boolean hasWork() {
 		return !isJammed && hasWork;
 	}
 
+	@Override
+	public boolean canConnectRedstoneEngine(ForgeDirection side) {
+		return true;
+	}
+
 	private class LocalInventoryCrafting extends InventoryCrafting {
 
 		public LocalInventoryCrafting() {
@@ -244,10 +256,24 @@ public class TileAutoWorkbench extends TileBuildCraft implements ISidedInventory
 			return;
 		}
 
-		update++;
-		if (update % UPDATE_TIME == 0) {
-			updateCrafting();
+		int updatesLeft = getBattery().getEnergyStored() + 1;
+
+		while (updatesLeft > 0) {
+			update++;
+
+			if (update % UPDATE_TIME == 0) {
+				updateCrafting();
+
+				if (isJammed || !hasWork || resultInv.getStackInSlot(SLOT_RESULT) != null) {
+					progress = 0;
+					break;
+				}
+			}
+
+			updatesLeft--;
+
 		}
+		getBattery().setEnergy(0);
 	}
 
 	public int getProgressScaled(int i) {