1 files changed, 111 insertions, 0 deletions
diff --git a/src/Java/gtPlusPlus/preloader/Preloader_GT_OreDict.java b/src/Java/gtPlusPlus/preloader/Preloader_GT_OreDict.java
new file mode 100644
index 0000000000..b81f7a2ef4
--- /dev/null
+++ b/src/Java/gtPlusPlus/preloader/Preloader_GT_OreDict.java
@@ -0,0 +1,111 @@
+package gtPlusPlus.preloader;
+
+import cpw.mods.fml.common.eventhandler.SubscribeEvent;
+import gregtech.common.items.GT_MetaGenerated_Item_01;
+import gtPlusPlus.core.item.ModItems;
+import gtPlusPlus.core.util.Utils;
+import gtPlusPlus.core.util.item.ItemUtils;
+import gtPlusPlus.xmod.gregtech.common.Meta_GT_Proxy;
+import net.minecraft.item.ItemStack;
+import net.minecraftforge.oredict.OreDictionary.OreRegisterEvent;
+
+public class Preloader_GT_OreDict {
+	@SubscribeEvent
+	public void onItemRegisteredToOreDictionary(final OreRegisterEvent event) throws Throwable {
+		String name = event.Name;
+		ItemStack ore = event.Ore;
+		// Check Item is Valid
+		if (ore != null && (name != null && !name.equals(""))) {
+			// Check Item has a Valid MODID
+			String MODID = "";
+
+			try {
+				MODID = ItemUtils.getModId(ore);
+			}
+			catch (NullPointerException n) {
+				Utils.LOG_INFO("[Bug] Found Item with Bad MODID - " + ore.getDisplayName()
+				+ " | If you recognise this item, please inform the developer.");
+			}
+
+			if (MODID != null) {
+				// Check Item has a Valid MODID
+				if (!MODID.equals("")) {
+					// Check Item is from Gregtech
+					if (MODID.equals("gregtech")) {
+						//Utils.LOG_INFO("Found GT ITEM - " + ore.getDisplayName());
+						// Circuit Removal
+						if (Meta_GT_Proxy.areWeUsingGregtech5uExperimental() && CORE_Preloader.enableOldGTcircuits) {
+							if (removeCircuit(ore)) {
+								Utils.LOG_INFO("[Old Feature - Circuits] Preventing " + ore.getDisplayName()
+								+ " from registering itself with oredict tag " + name + ".");
+								//Do Magic
+								if (event.isCancelable()){
+									event.setCanceled(true);
+								}
+								else {
+									try {
+										ore = ItemUtils.getSimpleStack(ModItems.AAA_Broken);
+										name = "null";
+										//event.setCanceled(true);
+										throw new OreDictCancelledException("[Old Feature - Circuits] Circuit OreDict event cancelled.");
+									}
+									catch(OreDictCancelledException | UnsupportedOperationException | IllegalArgumentException  o){
+										Utils.LOG_INFO("[Old Feature - Circuits] Circuit OreDict event cancelled.");
+									}
+									finally{
+
+									}
+								}
+							}
+						}
+					}
+				}
+			}
+		}
+	}
+
+	private boolean removeCircuit(ItemStack circuit) {
+		int damageValue = circuit.getItemDamage() - 32000;
+		if (circuit.getItem() instanceof GT_MetaGenerated_Item_01) { // 700-720
+			if (damageValue >= 700 && damageValue <= 720) {
+				return true;
+			}
+		}
+		else {
+			try {
+				if (Class.forName("gregtech.common.items.GT_MetaGenerated_Item_03") != null) { // 6/11/12/14/16/20/30-57/69-73/79-96
+					Class MetaItem03 = Class.forName("gregtech.common.items.GT_MetaGenerated_Item_03");
+					if (isInstanceOf(MetaItem03, circuit.getItem())) {
+						if (damageValue == 6 || damageValue == 11 || damageValue == 12 || damageValue == 14
+								|| damageValue == 16 || damageValue == 20) {
+							return true;
+						}
+						else if (damageValue >= 30 && damageValue <= 57) {
+							return true;
+						}
+						else if (damageValue >= 69 && damageValue <= 73) {
+							return true;
+						}
+						else if (damageValue >= 79 && damageValue <= 96) {
+							return true;
+						}
+					}
+				}
+			}
+			catch (ClassNotFoundException e) {
+			}
+		}
+		return false;
+	}
+
+	// Simplification of Life.
+	private boolean isInstanceOf(Class clazz, Object obj) {
+		return clazz.isInstance(obj);
+	}
+
+	class OreDictCancelledException extends Exception {
+		public OreDictCancelledException(String msg){
+			super(msg);
+		}
+	}
+}