From af90cb7f73cc8f0f73968852137772572a3425af Mon Sep 17 00:00:00 2001
From: Evan Debenham <Evan.SHPX@gmail.com>
Date: Thu, 4 May 2017 16:41:01 -0400
Subject: [PATCH] v0.6.0: switched to linked hash map to make rng deterministic

---
 .../shatteredpixeldungeon/items/Generator.java               | 3 ++-
 .../levels/rooms/connection/ConnectionRoom.java              | 3 ++-
 .../levels/rooms/standard/StandardRoom.java                  | 5 +++--
 3 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/items/Generator.java b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/items/Generator.java
index d81fdd0ab..1b810f11e 100644
--- a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/items/Generator.java
+++ b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/items/Generator.java
@@ -151,6 +151,7 @@ import com.watabou.utils.Random;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.HashMap;
+import java.util.LinkedHashMap;
 
 public class Generator {
 
@@ -201,7 +202,7 @@ public class Generator {
 			{0,  2,  8, 20, 70}
 	};
 	
-	private static HashMap<Category,Float> categoryProbs = new HashMap<Generator.Category, Float>();
+	private static HashMap<Category,Float> categoryProbs = new LinkedHashMap<>();
 
 	private static final float[] INITIAL_ARTIFACT_PROBS = new float[]{ 0, 1, 0, 1, 0, 1, 1, 1, 1, 0, 0, 0, 1};
 	
diff --git a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/rooms/connection/ConnectionRoom.java b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/rooms/connection/ConnectionRoom.java
index 696f2d692..1127b1499 100644
--- a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/rooms/connection/ConnectionRoom.java
+++ b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/rooms/connection/ConnectionRoom.java
@@ -26,6 +26,7 @@ import com.shatteredpixel.shatteredpixeldungeon.levels.rooms.Room;
 import com.watabou.utils.Random;
 
 import java.util.HashMap;
+import java.util.LinkedHashMap;
 
 public abstract class ConnectionRoom extends Room {
 	
@@ -49,7 +50,7 @@ public abstract class ConnectionRoom extends Room {
 		else                    return 4;
 	}
 	
-	private static HashMap<Class<?extends ConnectionRoom>, Float> chances = new HashMap<>();
+	private static HashMap<Class<?extends ConnectionRoom>, Float> chances = new LinkedHashMap<>();
 	
 	static {
 		chances.put(TunnelRoom.class,           10f);
diff --git a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/rooms/standard/StandardRoom.java b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/rooms/standard/StandardRoom.java
index 873517621..383c00cf7 100644
--- a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/rooms/standard/StandardRoom.java
+++ b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/rooms/standard/StandardRoom.java
@@ -26,6 +26,7 @@ import com.shatteredpixel.shatteredpixeldungeon.levels.rooms.Room;
 import com.watabou.utils.Random;
 
 import java.util.HashMap;
+import java.util.LinkedHashMap;
 
 public abstract class StandardRoom extends Room {
 	
@@ -72,12 +73,12 @@ public abstract class StandardRoom extends Room {
 		else                    return 4;
 	}
 	
-	private static HashMap<Class<?extends StandardRoom>, Float> chances = new HashMap<>();
+	private static HashMap<Class<?extends StandardRoom>, Float> chances = new LinkedHashMap<>();
 	
 	static {
 		chances.put(EmptyRoom.class, 24f);
 		
-		chances.put(PlatformRoom.class,      1f);
+		chances.put(PlatformRoom.class,     1f);
 		chances.put(BurnedRoom.class,       1f);
 		chances.put(FissureRoom.class,      1f);
 		chances.put(GrassyGraveRoom.class,  1f);