Move laser render effect calls to core proxy

Its for the best seeing as 3 mods needed this one method and all of them
use the core anyways.

src/dark/core/ClientProxy.java

@@ -1,6 +1,42 @@
 package dark.core;
 
+import java.awt.Color;
+
+import net.minecraft.world.World;
+import universalelectricity.core.vector.Vector3;
+import cpw.mods.fml.client.FMLClientHandler;
+import cpw.mods.fml.client.registry.ClientRegistry;
+import cpw.mods.fml.common.FMLCommonHandler;
+import cpw.mods.fml.relauncher.Side;
+import dark.client.FXBeam;
+import dark.client.renders.RenderCopperWire;
+import dark.common.transmit.TileEntityWire;
+
 public class ClientProxy extends CommonProxy
 {
 
+    /** Renders a laser beam from one power to another by a set color for a set time
+     *
+     * @param world - world this laser is to be rendered in
+     * @param position - start vector3
+     * @param target - end vector3
+     * @param color - color of the beam
+     * @param age - life of the beam in 1/20 secs */
+    @Override
+    public void renderBeam(World world, Vector3 position, Vector3 target, Color color, int age)
+    {
+        if (world.isRemote || FMLCommonHandler.instance().getEffectiveSide() == Side.CLIENT)
+        {
+            FMLClientHandler.instance().getClient().effectRenderer.addEffect(new FXBeam(world, position, target, color, DarkMain.TEXTURE_DIRECTORY + "", age));
+        }
+    }
+
+    @Override
+    public void init()
+    {
+        if (CoreRecipeLoader.blockWire != null)
+        {
+            ClientRegistry.bindTileEntitySpecialRenderer(TileEntityWire.class, new RenderCopperWire());
+        }
+    }
 }

src/dark/core/CommonProxy.java

@@ -1,5 +1,10 @@
 package dark.core;
 
+import java.awt.Color;
+
+import net.minecraft.world.World;
+import universalelectricity.core.vector.Vector3;
+
 public class CommonProxy
 {
     public void preInit()
@@ -20,4 +25,15 @@ public class CommonProxy
 
     }
 
+    /** Renders a laser beam from one power to another by a set color for a set time
+     *
+     * @param world - world this laser is to be rendered in
+     * @param position - start vector3
+     * @param target - end vector3
+     * @param color - color of the beam
+     * @param age - life of the beam in 1/20 secs */
+    public void renderBeam(World world, Vector3 position, Vector3 target, Color color, int age)
+    {
+    }
+
 }