From 1fe0484cd11ae6449d48561872b9ff997cd6f717 Mon Sep 17 00:00:00 2001
From: Ben Spiers <ben.spiers22@gmail.com>
Date: Sun, 22 Mar 2015 21:32:20 +0000
Subject: [PATCH] Fix notifyTileChanges() loading chunks.

---
 .../multipart/PartLogisticalTransporter.java  |  2 +-
 .../common/multipart/PartSidedPipe.java       | 15 ++++++----
 .../mekanism/common/util/MekanismUtils.java   | 28 +++++++++++++++++++
 3 files changed, 39 insertions(+), 6 deletions(-)

diff --git a/src/main/java/mekanism/common/multipart/PartLogisticalTransporter.java b/src/main/java/mekanism/common/multipart/PartLogisticalTransporter.java
index 21b643e29..f622cc959 100644
--- a/src/main/java/mekanism/common/multipart/PartLogisticalTransporter.java
+++ b/src/main/java/mekanism/common/multipart/PartLogisticalTransporter.java
@@ -644,7 +644,7 @@ public class PartLogisticalTransporter extends PartTransmitter<InventoryNetwork>
 	{
 		TransporterUtils.incrementColor(this);
 		refreshConnections();
-		tile().notifyTileChange();
+		notifyTileChange();
 		PathfinderCache.onChanged(Coord4D.get(tile()));
 		Mekanism.packetHandler.sendToReceivers(new TileEntityMessage(Coord4D.get(tile()), getNetworkedData(new ArrayList())), new Range4D(Coord4D.get(tile())));
 		player.addChatMessage(new ChatComponentText(EnumColor.DARK_BLUE + "[Mekanism]" + EnumColor.GREY + " " + MekanismUtils.localize("tooltip.configurator.toggleColor") + ": " + (color != null ? color.getName() : EnumColor.BLACK + MekanismUtils.localize("gui.none"))));
diff --git a/src/main/java/mekanism/common/multipart/PartSidedPipe.java b/src/main/java/mekanism/common/multipart/PartSidedPipe.java
index 2a36e3847..d61b126e4 100644
--- a/src/main/java/mekanism/common/multipart/PartSidedPipe.java
+++ b/src/main/java/mekanism/common/multipart/PartSidedPipe.java
@@ -535,8 +535,8 @@ public abstract class PartSidedPipe extends TMultiPart implements TSlottedPart,
 					else {
 						onRedstoneJoin();
 					}
-	
-					tile().notifyTileChange();
+
+					notifyTileChange();
 				}
 			}
 		}
@@ -576,7 +576,7 @@ public abstract class PartSidedPipe extends TMultiPart implements TSlottedPart,
 		
 		redstonePowered = redstoneReactive && MekanismUtils.isGettingPowered(world(), Coord4D.get(tile()));
 		refreshConnections();
-		tile().notifyTileChange();
+		notifyTileChange();
 	}
 	
 	@Override
@@ -706,8 +706,8 @@ public abstract class PartSidedPipe extends TMultiPart implements TSlottedPart,
 		{
 			redstoneReactive ^= true;
 			refreshConnections();
-			tile().notifyTileChange();
-	
+			notifyTileChange();
+
 			player.addChatMessage(new ChatComponentText(EnumColor.DARK_BLUE + "[Mekanism]" + EnumColor.GREY + " Redstone sensitivity turned " + EnumColor.INDIGO + (redstoneReactive ? "on." : "off.")));
 		}
 		
@@ -753,4 +753,9 @@ public abstract class PartSidedPipe extends TMultiPart implements TSlottedPart,
 	{
 		return false;
 	}
+
+	public void notifyTileChange()
+	{
+		MekanismUtils.notifyLoadedNeighborsOfTileChange(world(), Coord4D.get(tile()));
+	}
 }
diff --git a/src/main/java/mekanism/common/util/MekanismUtils.java b/src/main/java/mekanism/common/util/MekanismUtils.java
index 6bba46535..8dfa8ec62 100644
--- a/src/main/java/mekanism/common/util/MekanismUtils.java
+++ b/src/main/java/mekanism/common/util/MekanismUtils.java
@@ -694,6 +694,34 @@ public final class MekanismUtils
 		return false;
 	}
 
+	public static void notifyLoadedNeighborsOfTileChange(World world, Coord4D coord)
+	{
+		for (ForgeDirection dir : ForgeDirection.VALID_DIRECTIONS)
+		{
+			Coord4D offset = coord.getFromSide(dir);
+
+			if(offset.exists(world))
+			{
+				Block block1 = offset.getBlock(world);
+				block1.onNeighborChange(world, offset.xCoord, offset.yCoord, offset.zCoord, coord.xCoord, coord.yCoord, coord.zCoord);
+				if(block1.isNormalCube(world, offset.xCoord, offset.yCoord, offset.zCoord))
+				{
+					offset = offset.getFromSide(dir);
+					if(offset.exists(world))
+					{
+						block1 = offset.getBlock(world);
+
+						if(block1.getWeakChanges(world, offset.xCoord, offset.yCoord, offset.zCoord))
+						{
+							block1.onNeighborChange(world, offset.xCoord, offset.yCoord, offset.zCoord, coord.xCoord, coord.yCoord, coord.zCoord);
+						}
+					}
+				}
+			}
+		}
+
+	}
+
 	/**
 	 * Places a fake bounding block at the defined location.
 	 * @param world - world to place block in