Implemented modular TESR

-Implemented modular TERS.
-Added ItemRenderable, charger example attached.

src/main/java/appeng/block/misc/BlockCharger.java

@@ -26,9 +26,14 @@ import java.util.Random;
 
 import javax.annotation.Nullable;
 
+import org.apache.commons.lang3.tuple.ImmutablePair;
+import org.lwjgl.util.vector.Matrix4f;
+import org.lwjgl.util.vector.Vector3f;
+
 import net.minecraft.block.material.Material;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.client.Minecraft;
+import net.minecraft.client.renderer.tileentity.TileEntitySpecialRenderer;
 import net.minecraft.entity.Entity;
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.item.ItemStack;
@@ -44,6 +49,8 @@ import appeng.api.AEApi;
 import appeng.api.util.AEAxisAlignedBB;
 import appeng.block.AEBaseTileBlock;
 import appeng.client.render.effects.LightningFX;
+import appeng.client.render.renderable.ItemRenderable;
+import appeng.client.render.tesr.ModularTESR;
 import appeng.core.AEConfig;
 import appeng.core.CommonHelper;
 import appeng.core.features.AEFeature;
@@ -123,6 +130,13 @@ public class BlockCharger extends AEBaseTileBlock implements ICustomCollision
 		}
 	}
 
+	@Override
+	@SideOnly( Side.CLIENT )
+	public TileEntitySpecialRenderer<TileCharger> getTESR()
+	{
+		return new ModularTESR( new ItemRenderable<TileCharger>( tile -> new ImmutablePair( tile.getStackInSlot( 0 ), new Matrix4f().translate( new Vector3f( 0.5f, 0.4f, 0.5f ) ) ) ) );
+	}
+
 	@Override
 	public Iterable<AxisAlignedBB> getSelectedBoundingBoxesFromPool( final World w, final BlockPos pos, final Entity thePlayer, final boolean b )
 	{