Structure changes

Author: Clashsoft

CreativeInventory.java

@@ -0,0 +1,217 @@
+package clashsoft.playerinventoryapi;
+
+import gnu.trove.set.hash.TCustomHashSet;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+import java.util.Set;
+
+import clashsoft.cslib.math.Point2i;
+import clashsoft.playerinventoryapi.api.IInventoryHandler;
+import clashsoft.playerinventoryapi.api.invobject.IInventoryObject;
+import clashsoft.playerinventoryapi.inventory.SlotConstants;
+import clashsoft.playerinventoryapi.lib.ButtonHashingStrategy;
+
+public class CreativeInventory implements SlotConstants
+{
+	protected static Point2i[]				slots;
+	
+	public static int						windowWidth		= 195;
+	public static int						windowHeight	= 136;
+	public static int						playerDisplayX	= 8;
+	public static int						playerDisplayY	= 5;
+	public static int						binSlotX		= 173;
+	public static int						binSlotY		= 112;
+	
+	public static Set						buttons			= new TCustomHashSet(ButtonHashingStrategy.instance);
+	public static List<IInventoryHandler>	handlers		= new ArrayList();
+	public static List<IInventoryObject>	objects			= new ArrayList();
+	
+	public static Point2i[] getSlots()
+	{
+		if (slots == null)
+		{
+			slots = new Point2i[64];
+			getSlots(slots);
+		}
+		return slots;
+	}
+	
+	protected static void getSlots(Point2i[] pos)
+	{
+		int i;
+		int j;
+		
+		pos[CRAFTING_OUTPUT] = new Point2i(-2000, -2000);
+		pos[CRAFTING_TOP_LEFT] = new Point2i(-2000, -2000);
+		pos[CRAFTING_TOP_RIGHT] = new Point2i(-2000, -2000);
+		pos[CRAFTING_BOTTOM_LEFT] = new Point2i(-2000, -2000);
+		pos[CRAFTING_BOTTOM_RIGHT] = new Point2i(-2000, -2000);
+		
+		pos[HELMET] = new Point2i(45, 6);
+		pos[CHESTPLATE] = new Point2i(63, 6);
+		pos[LEGGINGS] = new Point2i(81, 6);
+		pos[BOOTS] = new Point2i(99, 6);
+		
+		// 9 - 35 = Inventory
+		for (i = 0; i < 3; ++i)
+		{
+			for (j = 0; j < 9; ++j)
+			{
+				pos[9 + j + i * 9] = new Point2i(9 + j * 18, 54 + i * 18);
+			}
+		}
+		
+		// 36 - 44 = Hotbar
+		for (i = 0; i < 9; ++i)
+		{
+			pos[36 + i] = new Point2i(9 + i * 18, 112);
+		}
+	}
+	
+	/**
+	 * Sets the position of a slot in the creative player inventory.
+	 * 
+	 * @param slotID
+	 *            the ID of the slot
+	 * @param x
+	 *            the x position
+	 * @param y
+	 *            the y position
+	 */
+	public static void setSlot(int slotID, int x, int y)
+	{
+		Point2i[] array = slots;
+		if (slotID >= array.length)
+		{
+			array = Arrays.copyOf(array, slotID + 1);
+			slots = array;
+		}
+		
+		if (array[slotID] == null)
+		{
+			array[slotID] = new Point2i(x, y);
+		}
+		else
+		{
+			array[slotID].setX(x).setY(y);
+		}
+	}
+	
+	/**
+	 * Sets the position of the player display in the survival inventory.
+	 * 
+	 * @param x
+	 *            the x position
+	 * @param y
+	 *            the y position
+	 */
+	public static void setPlayer(int x, int y)
+	{
+		playerDisplayX = x;
+		playerDisplayY = y;
+	}
+	
+	/**
+	 * Sets the position of the bin slot in the creative inventory.
+	 * 
+	 * @param x
+	 *            the x position
+	 * @param y
+	 *            the y position
+	 */
+	public static void setBinSlot(int x, int y)
+	{
+		binSlotX = x;
+		binSlotY = y;
+	}
+	
+	/**
+	 * Sets the position of the armor slots in the creative inventory.
+	 * 
+	 * @param x
+	 *            the x position
+	 * @param y
+	 *            the y position
+	 */
+	public static void setArmor(int x, int y)
+	{
+		setSlot(HELMET, x, y);
+		setSlot(CHESTPLATE, x + 18, y);
+		setSlot(LEGGINGS, x + 36, y);
+		setSlot(BOOTS, x + 54, y);
+	}
+	
+	/**
+	 * Sets the size of the creative inventory window.
+	 * 
+	 * @param width
+	 *            the width
+	 * @param height
+	 *            the height
+	 */
+	public static void setWindowSize(int width, int height)
+	{
+		windowWidth = width;
+		windowHeight = height;
+	}
+	
+	/**
+	 * Registers a new {@link IInventoryHandler}.
+	 * 
+	 * @param handler
+	 */
+	public static void addHandler(IInventoryHandler handler)
+	{
+		handlers.add(handler);
+	}
+	
+	/**
+	 * Adds a button to the creative inventory.
+	 * 
+	 * @param button
+	 *            the button
+	 */
+	public static void addButton(Object button)
+	{
+		buttons.add(button);
+	}
+	
+	/**
+	 * Adds an {@link IInventoryObject} to the creative inventory.
+	 * 
+	 * @param object
+	 *            the object
+	 */
+	public static void addObject(IInventoryObject object)
+	{
+		objects.add(object);
+	}
+	
+	/**
+	 * Resets the creative inventory to its vanilla state. This resets
+	 * <ul>
+	 * <li>The window size
+	 * <li>The player display position
+	 * <li>The bin slot position
+	 * <li>The positions of all vanilla slots
+	 * <li>The buttons
+	 * <li>The renderable objects.
+	 * </ul>
+	 */
+	public static void reset()
+	{
+		windowWidth = 195;
+		windowHeight = 136;
+		playerDisplayX = 8;
+		playerDisplayY = 5;
+		binSlotX = 173;
+		binSlotY = 112;
+		
+		getSlots(slots);
+		
+		buttons.clear();
+		objects.clear();
+	}
+}