Started work on Range4D for new packet system

src/main/java/mekanism/api/Range4D.java

@@ -0,0 +1,83 @@
+package mekanism.api;
+
+import net.minecraft.server.MinecraftServer;
+
+public class Range4D 
+{
+	public int dimensionId;
+	
+	public int xMin;
+	public int yMin;
+	public int zMin;
+	public int xMax;
+	public int yMax;
+	public int zMax;
+	
+	public Range4D(int minX, int minY, int minZ, int maxX, int maxY, int maxZ, int dimension)
+	{
+		xMin = minX;
+		yMin = minY;
+		zMin = minZ;
+		xMax = maxX;
+		yMax = maxY;
+		zMax = maxZ;
+		
+		dimensionId = dimension;
+	}
+	
+	public Range4D(Chunk3D chunk)
+	{
+		xMin = chunk.xCoord*16;
+		yMin = 0;
+		zMin = chunk.zCoord*16;
+		xMax = xMin+16;
+	}
+	
+	public static Range4D getLoadedChunks(MinecraftServer server)
+	{
+		int range = server.getConfigurationManager().getViewDistance();
+		
+		
+		
+		return null;
+	}
+	
+	@Override
+	public Range4D clone()
+	{
+		return new Range4D(xMin, yMin, zMin, xMax, yMax, zMax, dimensionId);
+	}
+
+	@Override
+	public String toString()
+	{
+		return "[Range4D: " + xMin + ", " + yMin + ", " + zMin + ", " + xMax + ", " + yMax + ", " + zMax + ", dim=" + dimensionId + "]";
+	}
+
+	@Override
+	public boolean equals(Object obj)
+	{
+		return obj instanceof Range4D &&
+				((Range4D)obj).xMin == xMin &&
+				((Range4D)obj).yMin == yMin &&
+				((Range4D)obj).zMin == zMin &&
+				((Range4D)obj).xMax == xMax &&
+				((Range4D)obj).yMax == yMax &&
+				((Range4D)obj).zMax == zMax &&
+				((Range4D)obj).dimensionId == dimensionId;
+	}
+
+	@Override
+	public int hashCode()
+	{
+		int code = 1;
+		code = 31 * code + xMin;
+		code = 31 * code + yMin;
+		code = 31 * code + zMin;
+		code = 31 * code + xMax;
+		code = 31 * code + yMax;
+		code = 31 * code + zMax;
+		code = 31 * code + dimensionId;
+		return code;
+	}
+}