From f571e41198464c25a8db21da773ecc47417a754c Mon Sep 17 00:00:00 2001
From: AlgorithmX2 <AlgorithmX2@gmail.com>
Date: Wed, 26 Mar 2014 22:57:38 -0500
Subject: [PATCH] Fix Z-FIghting. Fix Bounding Box.

---
 block/storage/BlockSkyChest.java              | 15 ++++++++++++++-
 client/render/blocks/RenderBlockSkyChest.java |  2 +-
 2 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/block/storage/BlockSkyChest.java b/block/storage/BlockSkyChest.java
index b8fd13b0c..733214cad 100644
--- a/block/storage/BlockSkyChest.java
+++ b/block/storage/BlockSkyChest.java
@@ -94,7 +94,20 @@ public class BlockSkyChest extends AEBaseBlock implements ICustomCollision
 	@Override
 	public Iterable<AxisAlignedBB> getSelectedBoundingBoxsFromPool(World w, int x, int y, int z, Entity e, boolean isVisual)
 	{
-		return Arrays.asList( new AxisAlignedBB[] { AxisAlignedBB.getBoundingBox( 0.05, 0.05, 0.05, 0.95, 0.95, 0.95 ) } );
+		TileSkyChest sk = getTileEntity( w, x, y, z );
+		double sc = 0.06;
+		ForgeDirection o = ForgeDirection.UNKNOWN;
+
+		if ( sk != null )
+			o = sk.getUp();
+
+		double X = o.offsetX == 0 ? 0.06 : 0.0;
+		double Y = o.offsetY == 0 ? 0.06 : 0.0;
+		double Z = o.offsetZ == 0 ? 0.06 : 0.0;
+
+		return Arrays.asList( new AxisAlignedBB[] { AxisAlignedBB.getBoundingBox( Math.max( 0.0, X - o.offsetX * sc ), Math.max( 0.0, Y - o.offsetY * sc ),
+				Math.max( 0.0, Z - o.offsetZ * sc ), Math.min( 1.0, (1.0 - X) - o.offsetX * sc ), Math.min( 1.0, (1.0 - Y) - o.offsetY * sc ),
+				Math.min( 1.0, (1.0 - Z) - o.offsetZ * sc ) ) } );
 	}
 
 	@Override
diff --git a/client/render/blocks/RenderBlockSkyChest.java b/client/render/blocks/RenderBlockSkyChest.java
index 5758acf54..cdd9aa76f 100644
--- a/client/render/blocks/RenderBlockSkyChest.java
+++ b/client/render/blocks/RenderBlockSkyChest.java
@@ -104,7 +104,7 @@ public class RenderBlockSkyChest extends BaseBlockRender
 		lidangle = 1.0F - lidangle;
 		lidangle = 1.0F - lidangle * lidangle * lidangle;
 
-		model.chestLid.offsetY = -(0.9f / 16.0f);
+		model.chestLid.offsetY = -(1.01f / 16.0f);
 		model.chestLid.rotateAngleX = -((lidangle * 3.141593F) / 2.0F);
 		model.renderAll();