Fixed laggy renderer

src/resonantinduction/ClientProxy.java

@@ -6,11 +6,11 @@ import net.minecraft.tileentity.TileEntity;
 import net.minecraft.world.World;
 import net.minecraftforge.common.MinecraftForge;
 import resonantinduction.base.Vector3;
-import resonantinduction.battery.GuiBattery;
 import resonantinduction.battery.TileEntityBattery;
 import resonantinduction.contractor.TileEntityEMContractor;
 import resonantinduction.fx.FXElectricBolt;
-import resonantinduction.multimeter.GuiMultimeter;
+import resonantinduction.gui.GuiBattery;
+import resonantinduction.gui.GuiMultimeter;
 import resonantinduction.multimeter.TileEntityMultimeter;
 import resonantinduction.render.BlockRenderingHandler;
 import resonantinduction.render.RenderBattery;

src/resonantinduction/battery/TileEntityBattery.java

@@ -49,11 +49,6 @@ public class TileEntityBattery extends TileEntityBase implements IPacketReceiver
 
 		if (!worldObj.isRemote)
 		{
-			if (playersUsing.size() > 0)
-			{
-				this.updateInventory();
-			}
-
 			if (ticks == 5 && !structure.isMultiblock)
 			{
 				update();
@@ -100,13 +95,18 @@ public class TileEntityBattery extends TileEntityBase implements IPacketReceiver
 					player.closeScreen();
 				}
 
-				PacketHandler.sendTileEntityPacketToClients(this, getNetworkedData(new ArrayList()).toArray());
+				updateInventory();
 			}
 
 			prevStructure = structure;
 
 			structure.wroteInventory = false;
 			structure.didTick = false;
+			
+			if(playersUsing.size() > 0)
+			{
+				updateInventory();
+			}
 		}
 	}
 

src/resonantinduction/gui/GuiBattery.java

@@ -1,4 +1,4 @@
-package resonantinduction.battery;
+package resonantinduction.gui;
 
 import net.minecraft.client.gui.inventory.GuiContainer;
 import net.minecraft.entity.player.InventoryPlayer;
@@ -8,6 +8,8 @@ import net.minecraft.util.StatCollector;
 import org.lwjgl.opengl.GL11;
 
 import resonantinduction.ResonantInduction;
+import resonantinduction.battery.ContainerBattery;
+import resonantinduction.battery.TileEntityBattery;
 
 public class GuiBattery extends GuiContainer
 {

src/resonantinduction/gui/GuiMultimeter.java

@@ -1,7 +1,7 @@
 /**
  * 
  */
-package resonantinduction.multimeter;
+package resonantinduction.gui;
 
 import net.minecraft.client.gui.GuiButton;
 import net.minecraft.client.gui.GuiTextField;
@@ -13,6 +13,8 @@ import org.lwjgl.opengl.GL11;
 
 import resonantinduction.PacketHandler;
 import resonantinduction.ResonantInduction;
+import resonantinduction.multimeter.ContainerMultimeter;
+import resonantinduction.multimeter.TileEntityMultimeter;
 import cpw.mods.fml.relauncher.Side;
 import cpw.mods.fml.relauncher.SideOnly;
 

src/resonantinduction/render/RenderBattery.java

@@ -22,6 +22,7 @@ import net.minecraftforge.common.ForgeDirection;
 import org.lwjgl.opengl.GL11;
 
 import resonantinduction.ResonantInduction;
+import resonantinduction.base.Vector3;
 import resonantinduction.battery.TileEntityBattery;
 import resonantinduction.model.ModelBattery;
 import cpw.mods.fml.relauncher.Side;
@@ -132,13 +133,21 @@ public class RenderBattery extends TileEntitySpecialRenderer
 				}
 
 				GL11.glScalef(0.5f, 0.5f, 0.5f);
-				this.renderItemSimple(this.fakeBattery);
-				GL11.glPopMatrix();
-
-				if (--renderAmount == 0)
+				
+				Vector3 sideVec = new Vector3(t).getFromSide(direction);
+				
+				if(t.worldObj.isAirBlock((int)sideVec.x, (int)sideVec.y, (int)sideVec.z))
 				{
-					return;
+					this.renderItemSimple(this.fakeBattery);
+					
+					if (--renderAmount <= 0)
+					{
+						GL11.glPopMatrix();
+						return;
+					}
 				}
+				
+				GL11.glPopMatrix();
 			}
 		}
 	}