Added more task related classes

src/common/assemblyline/ai/TaskIdle.java

@@ -0,0 +1,14 @@
+package assemblyline.ai;
+
+import net.minecraft.src.TileEntity;
+
+public class TaskIdle extends Task
+{
+	private TileEntity tileEntity;
+
+	@Override
+	public void setTileEntity(TileEntity tileEntity)
+	{
+		this.tileEntity = tileEntity;
+	}
+}

src/common/assemblyline/ai/TaskManager.java

@@ -10,6 +10,11 @@ public class TaskManager
 {
 	private final List<Task> tasks = new ArrayList<Task>();
 
+	private int ticks = 0;
+
+	/**
+	 * Must be called every tick by a tileEntity.
+	 */
 	public void onUpdate()
 	{
 		/**
@@ -37,8 +42,10 @@ public class TaskManager
 			FMLLog.severe("Failed to execute task in Assembly Line.");
 			e.printStackTrace();
 		}
+
+		this.ticks++;
 	}
-	
+
 	public void addTask(TileEntity tileEntity, Task task)
 	{
 		task.setTileEntity(tileEntity);

src/common/assemblyline/machines/crafter/TaskArmCollect.java

@@ -0,0 +1,49 @@
+package assemblyline.machines.crafter;
+
+import net.minecraft.src.EntityItem;
+import net.minecraft.src.TileEntity;
+import assemblyline.ai.Task;
+
+/**
+ * Used by arms to collect items in a specific
+ * region.
+ * 
+ * @author Calclavia
+ */
+public class TaskArmCollect extends Task
+{
+	private TileEntityCraftingArm tileEntity;
+	
+	/**
+	 * The item to be collected.
+	 */
+	private EntityItem entityItem;
+	
+	public TaskArmCollect(EntityItem entityItem)
+	{
+		this.entityItem = entityItem;
+	}
+	
+	@Override
+	protected boolean doTask()
+	{
+		super.doTask();
+		
+		if(entityItem == null)
+		{
+			return false;
+		}
+		
+		/**
+		 * Slowly stretch down the arm's model and grab the item
+		 */
+		
+		return true;
+	}
+
+	@Override
+	public void setTileEntity(TileEntity tileEntity)
+	{
+		this.tileEntity = (TileEntityCraftingArm) tileEntity;
+	}
+}

src/common/assemblyline/machines/crafter/TaskArmSearch.java

@@ -0,0 +1,66 @@
+package assemblyline.machines.crafter;
+
+import net.minecraft.src.AxisAlignedBB;
+import net.minecraft.src.Entity;
+import net.minecraft.src.TileEntity;
+import net.minecraft.src.World;
+import assemblyline.ai.Task;
+
+/**
+ * Used by arms to search for entities in a region
+ * 
+ * @author Calclavia
+ */
+public class TaskArmSearch extends Task
+{
+	private TileEntityCraftingArm tileEntity;
+
+	/**
+	 * The item to be collected.
+	 */
+	private Class<? extends Entity> entityToInclude;
+
+	private float searchSpeed;
+
+	private World worldObj;
+
+	private double radius;
+
+	private Entity foundEntity;
+
+	public TaskArmSearch(Class<? extends Entity> entityToInclude, double radius, float searchSpeed)
+	{
+		this.entityToInclude = entityToInclude;
+		this.radius = radius;
+		this.searchSpeed = searchSpeed;
+	}
+	
+	@Override
+	public void onTaskStart()
+	{
+		this.foundEntity = (Entity) this.worldObj.getEntitiesWithinAABB(this.entityToInclude, AxisAlignedBB.getBoundingBox(this.tileEntity.xCoord - this.radius, this.tileEntity.yCoord - this.radius, this.tileEntity.zCoord - this.radius, this.tileEntity.xCoord + this.radius, this.tileEntity.yCoord + this.radius, this.tileEntity.zCoord + this.radius)).get(0);
+	}
+
+	@Override
+	protected boolean doTask()
+	{
+		super.doTask();
+
+		if (this.entityToInclude == null || this.foundEntity == null) { return false; }
+
+		/**
+		 * Move the robotic arm around and emulate
+		 * an item search. Then initiate a collect task.
+		 */
+		
+		
+		return true;
+	}
+
+	@Override
+	public void setTileEntity(TileEntity tileEntity)
+	{
+		this.tileEntity = (TileEntityCraftingArm) tileEntity;
+		this.worldObj = this.tileEntity.worldObj;
+	}
+}

src/common/assemblyline/machines/crafter/TileEntityCraftingArm.java

@@ -11,6 +11,7 @@ import net.minecraft.src.TileEntity;
 import net.minecraftforge.common.ForgeDirection;
 import universalelectricity.prefab.TileEntityElectricityReceiver;
 import universalelectricity.prefab.network.IPacketReceiver;
+import assemblyline.ai.TaskManager;
 
 import com.google.common.io.ByteArrayDataInput;
 
@@ -21,11 +22,8 @@ public class TileEntityCraftingArm extends TileEntityElectricityReceiver impleme
 	 */
 	protected ItemStack[] containingItems = new ItemStack[this.getSizeInventory()];
 	
-	public enum armTasks
-	{
-		NONE, COLLECT, MINE, PLACE, SORT, CRAFT
-	}
-
+	private TaskManager taskManager = new TaskManager();
+	
 	/**
 	 * Entity robotic arm to be used with this
 	 * tileEntity
@@ -41,10 +39,6 @@ public class TileEntityCraftingArm extends TileEntityElectricityReceiver impleme
 	 * does this arm have a task to do
 	 */
 	public boolean hasTask = true;
-	/**
-	 * what kind of task this arm should do
-	 */
-	public armTasks task = armTasks.NONE;
 
 	private int playerUsing = 0;
 
@@ -52,6 +46,8 @@ public class TileEntityCraftingArm extends TileEntityElectricityReceiver impleme
 	{
 		super.updateEntity();
 		
+		taskManager.onUpdate();
+		
 		if (this.ticks % 5 == 0 && !this.isDisabled() && this.hasTask && EntityArm != null)
 		{
 			this.jouleReceived -= this.wattUsed;
@@ -110,7 +106,6 @@ public class TileEntityCraftingArm extends TileEntityElectricityReceiver impleme
 	@Override
 	public void handlePacketData(INetworkManager network, int packetType, Packet250CustomPayload packet, EntityPlayer player, ByteArrayDataInput dataStream)
 	{
-		// TODO Auto-generated method stub
 
 	}
 

src/minecraft/assemblyline/gui/GuiSorter.java

@@ -106,6 +106,6 @@ public class GuiSorter extends GuiContainer
 		{
 			this.drawTexturedModalRect(containerWidth + 17 + i * 18, containerHeight + 17, 176, +(tileEntity.guiButtons[i] ? 12 : 0), 12, 12);
 		}
-		this.fontRenderer.drawString("Reject: " + (tileEntity.guiButtons[0] ? "Inv" : "Other"), containerWidth + 108, containerHeight + 22, 4210752);
+		this.fontRenderer.drawString((tileEntity.guiButtons[0] ? "Inv" : "Other"), containerWidth + 108, containerHeight + 22, 4210752);
 	}
 }