wip item nonsense

src/main/java/gregtech/api/items/CircuitComponentFakeItem.java

@@ -1,8 +1,12 @@
 package gregtech.api.items;
 
+import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.item.ItemStack;
 
 import gregtech.common.tileentities.machines.multi.nanochip.util.CircuitComponent;
+import net.minecraft.util.IIcon;
+
+import java.util.List;
 
 public class CircuitComponentFakeItem extends GTGenericItem {
 
@@ -26,4 +30,21 @@ public String getItemStackDisplayName(ItemStack stack) {
         CircuitComponent component = CircuitComponent.getFromFakeStackUnsafe(stack);
         return component.getLocalizedName();
     }
+
+    @Override
+    public void addInformation(ItemStack aStack, EntityPlayer aPlayer, List<String> aList, boolean aF3_H) {
+        aList.add("Item in the Nanochip Assembly Complex vacuum pipe system");
+        super.addInformation(aStack, aPlayer, aList, aF3_H);
+    }
+
+    @Override
+    public IIcon getIconFromDamage(int meta) {
+        // If the component stores an icon, use that
+        CircuitComponent component = CircuitComponent.getFromMetaDataUnsafe(meta);
+        if (component.icon != null) return component.icon;
+        // Else just use the texture that should be assigned to it
+        return super.getIconFromDamage(meta);
+    }
+
+
 }

src/main/java/gregtech/common/tileentities/machines/multi/nanochip/util/CircuitComponent.java

@@ -4,6 +4,7 @@
 import java.util.Map;
 
 import net.minecraft.item.ItemStack;
+import net.minecraft.util.IIcon;
 import net.minecraft.util.StatCollector;
 
 import gregtech.api.enums.ItemList;
@@ -94,6 +95,9 @@ public enum CircuitComponent {
 
     public final String unlocalizedName;
     public String fallbackLocalizedName = null;
+    // If this component is a direct conversion of some other item in the NAC main controller, this is the item used for that.
+    // Otherwise, this is null
+    public IIcon icon = null;
     public final Materials material;
     // This is the recipe map that this component is used in as an input item
     public final RecipeMap<?> processingMap;
@@ -147,6 +151,10 @@ public static CircuitComponent getFromFakeStackUnsafe(ItemStack stack) {
         return CircuitComponent.values()[stack.getItemDamage()];
     }
 
+    public static CircuitComponent getFromMetaDataUnsafe(int metadata) {
+        return CircuitComponent.values()[metadata];
+    }
+
     static {
         // Populate real circuit conversion hashmap
         for (CircuitComponent component : CircuitComponent.values()) {

src/main/java/gregtech/common/tileentities/machines/multi/nanochip/util/RecipeHandlers.java

@@ -30,6 +30,7 @@ private static void addConversionRecipe(CircuitComponent component, ItemStack st
             .duration(1 * TICKS)
             .eut(0)
             .addTo(RecipeMaps.nanochipConversionRecipes);
+        component.icon = stack.getIconIndex();
     }
 
     // Adds a simple processing recipe for circuit components in a module. The recipe map used for processing is