Fixed split energy calculations, fixed gas rendering

common/mekanism/common/network/PacketTransmitterUpdate.java

@@ -97,21 +97,22 @@ public class PacketTransmitterUpdate implements IMekanismPacket
     		
     		Gas gasType = GasRegistry.getGas(dataStream.readInt());
     		int amount = dataStream.readInt();
+    		GasStack stack = null;
     		didGasTransfer = dataStream.readBoolean();
     		
+    		if(gasType != null)
+    		{
+    			stack = new GasStack(gasType, amount);
+    		}
+    		
     		if(tileEntity != null)
     		{
     			if(gasType != null)
     			{
-    				((ITransmitter<GasNetwork>)tileEntity).getTransmitterNetwork().gasStored = new GasStack(gasType, amount);
+    				((ITransmitter<GasNetwork>)tileEntity).getTransmitterNetwork().refGas = gasType;
-    			}
-    			else {
-    				if(((ITransmitter<GasNetwork>)tileEntity).getTransmitterNetwork().gasStored != null)
-    				{
-    					((ITransmitter<GasNetwork>)tileEntity).getTransmitterNetwork().gasStored.amount = amount;
-    				}
     			}
     			
+    			((ITransmitter<GasNetwork>)tileEntity).getTransmitterNetwork().gasStored = stack;
     			((ITransmitter<GasNetwork>)tileEntity).getTransmitterNetwork().didTransfer = didGasTransfer;
     		}
 	    }

common/mekanism/common/util/ListUtils.java

@@ -211,6 +211,40 @@ public class ListUtils
 			ret[i] = (int)Math.round(val*percent[i]);
 		}
 		
+		int newTotal = 0;
+		for(int i : ret) newTotal += i;
+		
+		int diff = val-newTotal;
+		
+		if(diff != val)
+		{
+			for(int i = 0; i < ret.length; i++)
+			{
+				int num = ret[i];
+				
+				if(diff < 0 && num == 0)
+				{
+					continue;
+				}
+				
+				if(diff > 0)
+				{
+					ret[i]++;
+					diff--;
+				}
+				else if(diff < 0)
+				{
+					ret[i]--;
+					diff++;
+				}
+				
+				if(diff == 0)
+				{
+					return ret;
+				}
+			}
+		}
+		
 		return ret;
 	}