From 14304fceb8e6fc845721ba7b13c82a84428749d5 Mon Sep 17 00:00:00 2001
From: Blood-Asp <bloodasphendrik@gmail.com>
Date: Mon, 17 Oct 2016 12:37:13 +0200
Subject: [PATCH] Exploding GT machines now drop randomly some of their
 crafting components.

---
 .../metatileentity/BaseMetaTileEntity.java    | 52 +++++++++++--------
 .../loaders/misc/GT_Achievements.java         |  2 +-
 2 files changed, 31 insertions(+), 23 deletions(-)

diff --git a/src/main/java/gregtech/api/metatileentity/BaseMetaTileEntity.java b/src/main/java/gregtech/api/metatileentity/BaseMetaTileEntity.java
index fbfdb1a5..0823d913 100644
--- a/src/main/java/gregtech/api/metatileentity/BaseMetaTileEntity.java
+++ b/src/main/java/gregtech/api/metatileentity/BaseMetaTileEntity.java
@@ -1092,7 +1092,6 @@ public class BaseMetaTileEntity extends BaseTileEntity implements IGregTechTileE
 
     @Override
     public void doExplosion(long aAmount) {
-    	System.out.println("doExplosion");
         if (canAccessData()) {
             // This is only for Electric Machines
             if (GregTech_API.sMachineWireFire && mMetaTileEntity.isElectric()) {
@@ -1105,35 +1104,44 @@ public class BaseMetaTileEntity extends BaseTileEntity implements IGregTechTileE
             // Normal Explosion Code
             mMetaTileEntity.onExplosion();
             if(GT_Mod.gregtechproxy.mExplosionItemDrop){
-            	Random tRandom = new Random();
                 for (int i = 0; i < this.getSizeInventory(); i++) {
                     ItemStack tItem = this.getStackInSlot(i);
-                    System.out.println("getInventory: "+i);
                     if ((tItem != null) && (tItem.stackSize > 0) && (this.isValidSlot(i))) {
-                        EntityItem tItemEntity = new EntityItem(this.worldObj, this.xCoord + tRandom.nextFloat() * 0.8F + 0.1F, this.yCoord + tRandom.nextFloat() * 0.8F + 0.1F, this.zCoord + tRandom.nextFloat() * 0.8F + 0.1F, new ItemStack(tItem.getItem(), tItem.stackSize, tItem.getItemDamage()));
-                        if (tItem.hasTagCompound()) {
-                            tItemEntity.getEntityItem().setTagCompound((NBTTagCompound) tItem.getTagCompound().copy());
-                        }
-                        tItemEntity.motionX = (tRandom.nextGaussian() * 0.0500000007450581D);
-                        tItemEntity.motionY = (tRandom.nextGaussian() * 0.0500000007450581D + 0.2000000029802322D);
-                        tItemEntity.motionZ = (tRandom.nextGaussian() * 0.0500000007450581D);
-                        tItemEntity.hurtResistantTime = 999999;
-                        tItemEntity.lifespan = 60000;
-                        try {
-							Field tField = tItemEntity.getClass().getDeclaredField("health");
-							tField.setAccessible(true);
-							tField.setInt(tItemEntity, 99999999);
-						} catch (Exception e) {e.printStackTrace();}
-                        this.worldObj.spawnEntityInWorld(tItemEntity);
-                        System.out.println("spawnItem: "+tItemEntity.getEntityItem().getDisplayName());
-                        tItem.stackSize = 0;
-                        this.setInventorySlotContents(i, null);
+                    	dropItems(tItem);
+                    	this.setInventorySlotContents(i, null); }
+                }
+            }
+            if (mRecipeStuff != null) {
+                for (int i = 0; i < 9; i++) {
+                    if (this.getRandomNumber(100) < 50) {
+                        dropItems(GT_Utility.loadItem(mRecipeStuff, "Ingredient." + i));
                     }
-    }
+                }
             }
             mMetaTileEntity.doExplosion(aAmount);
         }
     }
+    
+    public void dropItems(ItemStack tItem){
+    	if(tItem==null)return;
+        Random tRandom = new Random();
+        EntityItem tItemEntity = new EntityItem(this.worldObj, this.xCoord + tRandom.nextFloat() * 0.8F + 0.1F, this.yCoord + tRandom.nextFloat() * 0.8F + 0.1F, this.zCoord + tRandom.nextFloat() * 0.8F + 0.1F, new ItemStack(tItem.getItem(), tItem.stackSize, tItem.getItemDamage()));
+        if (tItem.hasTagCompound()) {
+            tItemEntity.getEntityItem().setTagCompound((NBTTagCompound) tItem.getTagCompound().copy());
+        }
+        tItemEntity.motionX = (tRandom.nextGaussian() * 0.0500000007450581D);
+        tItemEntity.motionY = (tRandom.nextGaussian() * 0.0500000007450581D + 0.2000000029802322D);
+        tItemEntity.motionZ = (tRandom.nextGaussian() * 0.0500000007450581D);
+        tItemEntity.hurtResistantTime = 999999;
+        tItemEntity.lifespan = 60000;
+        try {
+			Field tField = tItemEntity.getClass().getDeclaredField("health");
+			tField.setAccessible(true);
+			tField.setInt(tItemEntity, 99999999);
+		} catch (Exception e) {e.printStackTrace();}
+        this.worldObj.spawnEntityInWorld(tItemEntity);
+        tItem.stackSize = 0;                       	
+    }
 
     @Override
     public ArrayList<ItemStack> getDrops() {
diff --git a/src/main/java/gregtech/loaders/misc/GT_Achievements.java b/src/main/java/gregtech/loaders/misc/GT_Achievements.java
index a8b08d67..981048cd 100644
--- a/src/main/java/gregtech/loaders/misc/GT_Achievements.java
+++ b/src/main/java/gregtech/loaders/misc/GT_Achievements.java
@@ -486,7 +486,7 @@ public class GT_Achievements {
             return;
         }
         ItemData data = GT_OreDictUnificator.getItemData(stack);
-        if (data != null) {
+        if (data != null && data.mPrefix!=null) {
             if (data.mPrefix == OrePrefixes.dust) {
                 if (data.mMaterial.mMaterial == Materials.Lutetium) {
                     issueAchievement(player, "newmetal");