More affix work, and some other cleanups

1 files changed, 217 insertions, 67 deletions

diff --git a/src/main/java/darkknight/jewelrycraft/tileentity/TileEntityShadowEye.java b/src/main/java/darkknight/jewelrycraft/tileentity/TileEntityShadowEye.java
index 65be5cb..4cfbbc8 100755
--- a/src/main/java/darkknight/jewelrycraft/tileentity/TileEntityShadowEye.java
+++ b/src/main/java/darkknight/jewelrycraft/tileentity/TileEntityShadowEye.java
@@ -4,6 +4,7 @@ import java.util.ArrayList;
 

 import cpw.mods.fml.relauncher.Side;

 import cpw.mods.fml.relauncher.SideOnly;

+import darkknight.jewelrycraft.affixes.AffixMods;

 import darkknight.jewelrycraft.block.BlockHandPedestal;

 import darkknight.jewelrycraft.block.BlockList;

 import darkknight.jewelrycraft.config.ConfigHandler;

@@ -61,10 +62,30 @@ public class TileEntityShadowEye extends TileEntity {
 	@Override

 	public void updateEntity() {

 		super.updateEntity();

-		boolean valid = isValidStructure(worldObj, xCoord, yCoord, zCoord, blockMetadata);

-		boolean canStartRitual = valid

-				&& ((TileEntityHandPedestal) worldObj.getTileEntity(xCoord, yCoord - 3, zCoord)).heldItemStack != null

-				&& getNumberOfItems(worldObj, xCoord, yCoord, zCoord) > 0;

+		StringBuilder er = new StringBuilder();

+		boolean valid = isValidStructure(worldObj, xCoord, yCoord, zCoord, blockMetadata, er);

+		boolean centerHasItem = false, hasMods = false, hasAffixes = false;

+		if (valid) {

+			TileEntity te = worldObj.getTileEntity(xCoord, yCoord - 3, zCoord);

+			if (te instanceof TileEntityHandPedestal) {

+				centerHasItem = ((TileEntityHandPedestal) te).heldItemStack != null;

+			}

+

+			hasMods = getNumberOfItems(worldObj, xCoord, yCoord, zCoord) > 0;

+

+			hasAffixes = worldObj.getBlock(xCoord, yCoord + 2, zCoord) == Blocks.enchanting_table;

+		}

+

+		boolean canStartRitual = valid && centerHasItem && (hasMods || hasAffixes);

+		if (!canStartRitual && valid) {

+			if (!centerHasItem) {

+				er.append("Center pedestal requires an item");

+			} else if (!hasMods && !hasAffixes) {

+				er.append("Need at least one modifier, or an enchanting table for affixes.");

+			} else {

+				er.append("Unknown issue");

+			}

+		}

 		if (active) {

 			timer--;

 			if (canStartRitual && canChangePedestals(worldObj, xCoord, yCoord, zCoord) && opening == 4)

@@ -88,9 +109,39 @@ public class TileEntityShadowEye extends TileEntity {
 		}

 		if (opening == 2 && timer <= 0 && t == 10 && shouldAddData) {

 			addData(worldObj, xCoord, yCoord, zCoord);

-			TileEntityHandPedestal target = (TileEntityHandPedestal) worldObj.getTileEntity(xCoord, yCoord - 3, zCoord);

-			if (target != null && target.getHeldItemStack() != null)

-				JewelryNBT.addModifiers(target.getHeldItemStack(), pedestalItems);

+			TileEntityHandPedestal pedstl = (TileEntityHandPedestal) worldObj.getTileEntity(xCoord, yCoord - 3, zCoord);

+			if (pedstl != null && pedstl.getHeldItemStack() != null) {

+				JewelryNBT.addModifiers(pedstl.getHeldItemStack(), pedestalItems);

+

+				if (!worldObj.isRemote)

+					if (worldObj.getBlock(xCoord, yCoord + 2, zCoord) == Blocks.enchanting_table) {

+						if (worldObj.rand.nextBoolean()) {

+							JewelryNBT.addPrefix(pedstl.getHeldItemStack(), AffixMods.pickPrefix(worldObj.rand));

+							target.addChatMessage(new ChatComponentText(

+									EnumChatFormatting.DARK_PURPLE + "The item is infused with a prefix"));

+						} else if (target.experienceLevel > 2) {

+							target.addExperienceLevel(-2);

+							JewelryNBT.addPrefix(pedstl.getHeldItemStack(), AffixMods.pickPrefix(worldObj.rand));

+							if (!worldObj.isRemote)

+								target.addChatMessage(new ChatComponentText(

+										EnumChatFormatting.DARK_PURPLE + "You infuse the item with a prefix"));

+						}

+

+						if (worldObj.rand.nextBoolean()) {

+							JewelryNBT.addSuffix(pedstl.getHeldItemStack(), AffixMods.pickSuffix(worldObj.rand));

+							if (!worldObj.isRemote)

+								target.addChatMessage(new ChatComponentText(

+										EnumChatFormatting.DARK_PURPLE + "The item is infused with a suffix"));

+						} else if (target.experienceLevel > 2) {

+							target.addExperienceLevel(-2);

+							JewelryNBT.addSuffix(pedstl.getHeldItemStack(), AffixMods.pickSuffix(worldObj.rand));

+							if (!worldObj.isRemote)

+								target.addChatMessage(new ChatComponentText(

+										EnumChatFormatting.DARK_PURPLE + "You infuse the item with a suffix"));

+						}

+					}

+			}

+

 			revertPedestals(worldObj, xCoord, yCoord, zCoord);

 		}

 		if (active && timer <= 0) {

@@ -109,6 +160,11 @@ public class TileEntityShadowEye extends TileEntity {
 					JewelrycraftUtil.addCursePoints(target, 50);

 					target.addChatMessage(new ChatComponentText(

 							EnumChatFormatting.BLACK + "The Shadows don't like to be disturbed for no reason!"));

+					String str = er.toString();

+					if (!str.equals("")) {

+						target.addChatMessage(

+								new ChatComponentText(EnumChatFormatting.DARK_PURPLE + "Check the following: " + er));

+					}

 					target.addChatMessage(new ChatComponentText(

 							EnumChatFormatting.DARK_PURPLE + "You feel a strange aura encumbering you."));

 				}

@@ -130,137 +186,231 @@ public class TileEntityShadowEye extends TileEntity {
 		}

 	}

 

-	public boolean isValidStructure(World world, int x, int y, int z, int metadata) {

+	public boolean isValidStructure(World world, int x, int y, int z, int metadata, StringBuilder err) {

 		if (world.getBlockMetadata(x, y, z) == 0 || world.getBlockMetadata(x, y, z) == 2) {

 			// Layers from top to bottom

 			// 1st Layer

-			if (world.getBlock(x, y + 1, z) != Blocks.stone_slab || world.getBlockMetadata(x, y + 1, z) != 5)

+			if (world.getBlock(x, y + 1, z) != Blocks.stone_slab) {

+				err.append(String.format("Missing stone slab at <%d, %d, %d>", x, y + 1, z));

 				return false;

-			if (world.getBlock(x + 1, y + 1, z) != Blocks.stone_slab || world.getBlockMetadata(x + 1, y + 1, z) != 5)

+			}

+			if (world.getBlock(x + 1, y + 1, z) != Blocks.stone_slab) {

+				err.append(String.format("Missing stone slab at <%d, %d, %d>", x + 1, y + 1, z));

 				return false;

-			if (world.getBlock(x - 1, y + 1, z) != Blocks.stone_slab || world.getBlockMetadata(x - 1, y + 1, z) != 5)

+			}

+			if (world.getBlock(x - 1, y + 1, z) != Blocks.stone_slab) {

+				err.append(String.format("Missing stone slab at <%d, %d, %d>", x - 1, y + 1, z));

 				return false;

+			}

 			// 2nd Layer

-			if (world.getBlock(x + 2, y, z) != Blocks.stone_brick_stairs || world.getBlockMetadata(x + 2, y, z) != 1)

+			if (world.getBlock(x + 2, y, z) != Blocks.stone_brick_stairs) {

+				err.append(String.format("Missing stone brick stairs at <%d, %d, %d>", x + 2, y, z));

 				return false;

-			if (world.getBlock(x + 1, y, z) != Blocks.stone_brick_stairs || world.getBlockMetadata(x + 1, y, z) != 4)

+			}

+			if (world.getBlock(x + 1, y, z) != Blocks.stone_brick_stairs) {

+				err.append(String.format("Missing stone brick stairs at <%d, %d, %d>", x + 1, y, z));

 				return false;

-			if (world.getBlock(x - 1, y, z) != Blocks.stone_brick_stairs || world.getBlockMetadata(x - 1, y, z) != 5)

+			}

+			if (world.getBlock(x - 1, y, z) != Blocks.stone_brick_stairs) {

+				err.append(String.format("Missing stone brick stairs at <%d, %d, %d>", x - 1, y, z));

 				return false;

-			if (world.getBlock(x - 2, y, z) != Blocks.stone_brick_stairs || world.getBlockMetadata(x - 2, y, z) != 0)

+			}

+			if (world.getBlock(x - 2, y, z) != Blocks.stone_brick_stairs) {

+				err.append(String.format("Missing stone brick stairs at <%d, %d, %d>", x - 2, y, z));

 				return false;

+			}

 			// 3rd Layer

-			if (world.getBlock(x + 2, y - 1, z) != Blocks.stonebrick)

+			if (world.getBlock(x + 2, y - 1, z) != Blocks.stonebrick) {

+				err.append(String.format("Missing stone bricks at <%d, %d, %d>", x + 2, y - 1, z));

 				return false;

-			if (world.getBlock(x - 2, y - 1, z) != Blocks.stonebrick)

+			}

+			if (world.getBlock(x - 2, y - 1, z) != Blocks.stonebrick) {

+				err.append(String.format("Missing stone bricks at <%d, %d, %d>", x - 2, y - 1, z));

 				return false;

+			}

 			// 4th Layer

-			if (world.getBlock(x + 2, y - 2, z) != Blocks.stonebrick)

+			if (world.getBlock(x + 2, y - 2, z) != Blocks.stonebrick) {

+				err.append(String.format("Missing stone bricks at <%d, %d, %d>", x + 2, y - 2, z));

 				return false;

-			if (world.getBlock(x - 2, y - 2, z) != Blocks.stonebrick)

+			}

+			if (world.getBlock(x - 2, y - 2, z) != Blocks.stonebrick) {

+				err.append(String.format("Missing stone bricks at <%d, %d, %d>", x - 2, y - 2, z));

 				return false;

+			}

 			// 5th Layer

-			if (world.getBlock(x + 2, y - 3, z) != Blocks.stonebrick)

+			if (world.getBlock(x + 2, y - 3, z) != Blocks.stonebrick) {

+				err.append(String.format("Missing stone bricks at <%d, %d, %d>", x + 2, y - 3, z));

 				return false;

-			if (world.getBlock(x - 2, y - 3, z) != Blocks.stonebrick)

+			}

+			if (world.getBlock(x - 2, y - 3, z) != Blocks.stonebrick) {

+				err.append(String.format("Missing stone bricks at <%d, %d, %d>", x - 2, y - 3, z));

 				return false;

+			}

 		} else if (world.getBlockMetadata(x, y, z) == 1 || world.getBlockMetadata(x, y, z) == 3) {

 			// Layers from top to bottom

 			// 1st Layer

-			if (world.getBlock(x, y + 1, z) != Blocks.stone_slab || world.getBlockMetadata(x, y + 1, z) != 5)

+			if (world.getBlock(x, y + 1, z) != Blocks.stone_slab) {

+				err.append(String.format("Missing stone brick slab at <%d, %d, %d>", x, y + 1, z));

 				return false;

-			if (world.getBlock(x, y + 1, z + 1) != Blocks.stone_slab || world.getBlockMetadata(x, y + 1, z + 1) != 5)

+			}

+			if (world.getBlock(x, y + 1, z + 1) != Blocks.stone_slab) {

+				err.append(String.format("Missing stone brick slab at <%d, %d, %d>", x, y + 1, z + 1));

 				return false;

-			if (world.getBlock(x, y + 1, z - 1) != Blocks.stone_slab || world.getBlockMetadata(x, y + 1, z - 1) != 5)

+			}

+			if (world.getBlock(x, y + 1, z - 1) != Blocks.stone_slab) {

+				err.append(String.format("Missing stone brick slab at <%d, %d, %d>", x, y + 1, z - 1));

 				return false;

+			}

 			// 2nd Layer

-			if (world.getBlock(x, y, z + 2) != Blocks.stone_brick_stairs || world.getBlockMetadata(x, y, z + 2) != 3)

+			if (world.getBlock(x, y, z + 2) != Blocks.stone_brick_stairs) {

+				err.append(String.format("Missing stone brick stairs at <%d, %d, %d>", x, y, z + 2));

 				return false;

-			if (world.getBlock(x, y, z + 1) != Blocks.stone_brick_stairs || world.getBlockMetadata(x, y, z + 1) != 6)

+			}

+			if (world.getBlock(x, y, z + 1) != Blocks.stone_brick_stairs) {

+				err.append(String.format("Missing stone brick stairs at <%d, %d, %d>", x, y, z + 1));

 				return false;

-			if (world.getBlock(x, y, z - 1) != Blocks.stone_brick_stairs || world.getBlockMetadata(x, y, z - 1) != 7)

+			}

+			if (world.getBlock(x, y, z - 1) != Blocks.stone_brick_stairs) {

+				err.append(String.format("Missing stone brick stairs at <%d, %d, %d>", x, y, z - 1));

 				return false;

-			if (world.getBlock(x, y, z - 2) != Blocks.stone_brick_stairs || world.getBlockMetadata(x, y, z - 2) != 2)

+			}

+			if (world.getBlock(x, y, z - 2) != Blocks.stone_brick_stairs) {

+				err.append(String.format("Missing stone brick stairs at <%d, %d, %d>", x, y, z - 2));

 				return false;

+			}

 			// 3rd Layer

-			if (world.getBlock(x, y - 1, z + 2) != Blocks.stonebrick)

+			if (world.getBlock(x, y - 1, z + 2) != Blocks.stonebrick) {

+				err.append(String.format("Missing stone bricks at <%d, %d, %d>", x, y - 1, z + 2));

 				return false;

-			if (world.getBlock(x, y - 1, z - 2) != Blocks.stonebrick)

+			}

+			if (world.getBlock(x, y - 1, z - 2) != Blocks.stonebrick) {

+				err.append(String.format("Missing stone bricks at <%d, %d, %d>", x, y - 1, z - 2));

 				return false;

+			}

 			// 4th Layer

-			if (world.getBlock(x, y - 2, z + 2) != Blocks.stonebrick)

+			if (world.getBlock(x, y - 2, z + 2) != Blocks.stonebrick) {

+				err.append(String.format("Missing stone bricks at <%d, %d, %d>", x, y - 2, z + 2));

 				return false;

-			if (world.getBlock(x, y - 2, z - 2) != Blocks.stonebrick)

+			}

+			if (world.getBlock(x, y - 2, z - 2) != Blocks.stonebrick) {

+				err.append(String.format("Missing stone bricks at <%d, %d, %d>", x, y - 2, z - 2));

 				return false;

+			}

 			// 5th Layer

-			if (world.getBlock(x, y - 3, z + 2) != Blocks.stonebrick)

+			if (world.getBlock(x, y - 3, z + 2) != Blocks.stonebrick) {

+				err.append(String.format("Missing stone bricks at <%d, %d, %d>", x, y - 3, z + 2));

 				return false;

-			if (world.getBlock(x, y - 3, z - 2) != Blocks.stonebrick)

+			}

+			if (world.getBlock(x, y - 3, z - 2) != Blocks.stonebrick) {

+				err.append(String.format("Missing stone bricks at <%d, %d, %d>", x, y - 3, z - 2));

 				return false;

+			}

 		}

 		// 3rd Layer

-		if (world.getBlock(x - 4, y - 1, z - 4) != BlockList.shadowBlock)

+		if (world.getBlock(x - 4, y - 1, z - 4) != BlockList.shadowBlock) {

+			err.append(String.format("Missing shadow block at <%d, %d, %d>", x - 4, y - 1, z - 4));

 			return false;

-		if (world.getBlock(x - 4, y - 1, z + 4) != BlockList.shadowBlock)

+		}

+		if (world.getBlock(x - 4, y - 1, z + 4) != BlockList.shadowBlock) {

+			err.append(String.format("Missing shadow block at <%d, %d, %d>", x - 4, y - 1, z + 4));

 			return false;

-		if (world.getBlock(x + 4, y - 1, z - 4) != BlockList.shadowBlock)

+		}

+		if (world.getBlock(x + 4, y - 1, z - 4) != BlockList.shadowBlock) {

+			err.append(String.format("Missing shadow block at <%d, %d, %d>", x + 4, y - 1, z - 4));

 			return false;

-		if (world.getBlock(x + 4, y - 1, z + 4) != BlockList.shadowBlock)

+		}

+		if (world.getBlock(x + 4, y - 1, z + 4) != BlockList.shadowBlock) {

+			err.append(String.format("Missing shadow block at <%d, %d, %d>", x + 4, y - 1, z + 4));

 			return false;

+		}

 		// 4th Layer

-		if (world.getBlock(x - 4, y - 2, z - 4) != Blocks.stonebrick)

+		if (world.getBlock(x - 4, y - 2, z - 4) != Blocks.stonebrick) {

+			err.append(String.format("Missing stone brick at <%d, %d, %d>", x - 4, y - 2, z - 4));

 			return false;

-		if (world.getBlock(x - 4, y - 2, z + 4) != Blocks.stonebrick)

+		}

+		if (world.getBlock(x - 4, y - 2, z + 4) != Blocks.stonebrick) {

+			err.append(String.format("Missing stone brick at <%d, %d, %d>", x - 4, y - 2, z + 4));

 			return false;

-		if (world.getBlock(x + 4, y - 2, z - 4) != Blocks.stonebrick)

+		}

+		if (world.getBlock(x + 4, y - 2, z - 4) != Blocks.stonebrick) {

+			err.append(String.format("Missing stone brick at <%d, %d, %d>", x + 4, y - 2, z - 4));

 			return false;

-		if (world.getBlock(x + 4, y - 2, z + 4) != Blocks.stonebrick)

+		}

+		if (world.getBlock(x + 4, y - 2, z + 4) != Blocks.stonebrick) {

+			err.append(String.format("Missing stone brick at <%d, %d, %d>", x + 4, y - 2, z + 4));

 			return false;

+		}

 		// 5th Layer

 		// Pillars

-		if (world.getBlock(x - 4, y - 3, z - 4) != Blocks.stonebrick)

+		if (world.getBlock(x - 4, y - 3, z - 4) != Blocks.stonebrick) {

+			err.append(String.format("Missing stone brick at <%d, %d, %d>", x - 4, y - 3, z - 4));

 			return false;

-		if (world.getBlock(x - 4, y - 3, z + 4) != Blocks.stonebrick)

+		}

+		if (world.getBlock(x - 4, y - 3, z + 4) != Blocks.stonebrick) {

+			err.append(String.format("Missing stone brick at <%d, %d, %d>", x - 4, y - 3, z + 4));

 			return false;

-		if (world.getBlock(x + 4, y - 3, z - 4) != Blocks.stonebrick)

+		}

+		if (world.getBlock(x + 4, y - 3, z - 4) != Blocks.stonebrick) {

+			err.append(String.format("Missing stone brick at <%d, %d, %d>", x + 4, y - 3, z - 4));

 			return false;

-		if (world.getBlock(x + 4, y - 3, z + 4) != Blocks.stonebrick)

+		}

+		if (world.getBlock(x + 4, y - 3, z + 4) != Blocks.stonebrick) {

+			err.append(String.format("Missing stone brick at <%d, %d, %d>", x + 4, y - 3, z + 4));

 			return false;

+		}

 		// Pedestals

-		if (!(world.getBlock(x, y - 3, z) instanceof BlockHandPedestal))

+		if (world.getBlock(x, y - 3, z) != BlockList.handPedestal) {

+			err.append(String.format("Missing hand pedestal at <%d, %d, %d>", x, y - 3, z));

 			return false;

-		if (world.getBlock(x - 4, y - 3, z + 2) != BlockList.handPedestal

-				|| world.getBlockMetadata(x - 4, y - 3, z + 2) != 1)

+		}

+		if (world.getBlock(x - 4, y - 3, z + 2) != BlockList.handPedestal) {

+			err.append(String.format("Missing hand pedestal at <%d, %d, %d>", x - 4, y - 3, z + 2));

 			return false;

-		if (world.getBlock(x - 5, y - 3, z) != BlockList.handPedestal || world.getBlockMetadata(x - 5, y - 3, z) != 2)

+		}

+		if (world.getBlock(x - 5, y - 3, z) != BlockList.handPedestal) {

+			err.append(String.format("Missing hand pedestal at <%d, %d, %d>", x - 5, y - 3, z));

 			return false;

-		if (world.getBlock(x - 4, y - 3, z - 2) != BlockList.handPedestal

-				|| world.getBlockMetadata(x - 4, y - 3, z - 2) != 3)

+		}

+		if (world.getBlock(x - 4, y - 3, z - 2) != BlockList.handPedestal) {

+			err.append(String.format("Missing hand pedestal at <%d, %d, %d>", x - 4, y - 3, z - 2));

 			return false;

-		if (world.getBlock(x - 2, y - 3, z - 4) != BlockList.handPedestal

-				|| world.getBlockMetadata(x - 2, y - 3, z - 4) != 3)

+		}

+		if (world.getBlock(x - 2, y - 3, z - 4) != BlockList.handPedestal) {

+			err.append(String.format("Missing hand pedestal at <%d, %d, %d>", x - 2, y - 3, z - 4));

 			return false;

-		if (world.getBlock(x, y - 3, z - 5) != BlockList.handPedestal || world.getBlockMetadata(x, y - 3, z - 5) != 4)

+		}

+		if (world.getBlock(x, y - 3, z - 5) != BlockList.handPedestal) {

+			err.append(String.format("Missing hand pedestal at <%d, %d, %d>", x, y - 3, z - 5));

 			return false;

-		if (world.getBlock(x + 2, y - 3, z - 4) != BlockList.handPedestal

-				|| world.getBlockMetadata(x + 2, y - 3, z - 4) != 5)

+		}

+		if (world.getBlock(x + 2, y - 3, z - 4) != BlockList.handPedestal) {

+			err.append(String.format("Missing hand pedestal at <%d, %d, %d>", x + 2, y - 3, z - 4));

 			return false;

-		if (world.getBlock(x + 4, y - 3, z - 2) != BlockList.handPedestal

-				|| world.getBlockMetadata(x + 4, y - 3, z - 2) != 5)

+		}

+		if (world.getBlock(x + 4, y - 3, z - 2) != BlockList.handPedestal) {

+			err.append(String.format("Missing hand pedestal at <%d, %d, %d>", x + 4, y - 3, z - 2));

 			return false;

-		if (world.getBlock(x + 5, y - 3, z) != BlockList.handPedestal || world.getBlockMetadata(x + 5, y - 3, z) != 6)

+		}

+		if (world.getBlock(x + 5, y - 3, z) != BlockList.handPedestal) {

+			err.append(String.format("Missing hand pedestal at <%d, %d, %d>", x + 5, y - 3, z));

 			return false;

-		if (world.getBlock(x + 4, y - 3, z + 2) != BlockList.handPedestal

-				|| world.getBlockMetadata(x + 4, y - 3, z + 2) != 7)

+		}

+		if (world.getBlock(x + 4, y - 3, z + 2) != BlockList.handPedestal) {

+			err.append(String.format("Missing hand pedestal at <%d, %d, %d>", x + 4, y - 3, z + 2));

 			return false;

-		if (world.getBlock(x + 2, y - 3, z + 4) != BlockList.handPedestal

-				|| world.getBlockMetadata(x + 2, y - 3, z + 4) != 7)

+		}

+		if (world.getBlock(x + 2, y - 3, z + 4) != BlockList.handPedestal) {

+			err.append(String.format("Missing hand pedestal at <%d, %d, %d>", x + 2, y - 3, z + 4));

 			return false;

-		if (world.getBlock(x, y - 3, z + 5) != BlockList.handPedestal || world.getBlockMetadata(x, y - 3, z + 5) != 0)

+		}

+		if (world.getBlock(x, y - 3, z + 5) != BlockList.handPedestal) {

+			err.append(String.format("Missing hand pedestal at <%d, %d, %d>", x, y - 3, z + 5));

 			return false;

-		if (world.getBlock(x - 2, y - 3, z + 4) != BlockList.handPedestal

-				|| world.getBlockMetadata(x - 2, y - 3, z + 4) != 1)

+		}

+		if (world.getBlock(x - 2, y - 3, z + 4) != BlockList.handPedestal) {

+			err.append(String.format("Missing hand pedestal at <%d, %d, %d>", x - 2, y - 3, z + 4));

 			return false;

+		}

 		return true;

 	}