Use map title to get initial rainbow colors

src/itdelatrisu/opsu/states/Game.java

@@ -1331,6 +1331,9 @@ public class Game extends BasicGameState {
 		mirrorFrom = 0;
 		mirrorTo = gameObjects.length;
 
+		ObjectColorOverrides.reset(beatmap.getTitle());
+		CursorColorOverrides.reset(beatmap.getTitle());
+
 		skipButton.resetHover();
 		if (isReplay || GameMod.AUTO.isActive())
 			playbackSpeed.getButton().resetHover();

src/yugecin/opsudance/CursorColorOverrides.java

@@ -76,6 +76,10 @@ public enum CursorColorOverrides {
 		this.nr = nr;
 	}
 
+	public static void reset(String mapname) {
+		hue = mapname.hashCode() % 360;
+	}
+
 	@Override
 	public String toString() {
 		return displayText;

src/yugecin/opsudance/ObjectColorOverrides.java

@@ -78,6 +78,10 @@ public enum ObjectColorOverrides {
 		this.nr = nr;
 	}
 
+	public static void reset(String mapname) {
+		hue = mapname.hashCode() % 360;
+	}
+
 	@Override
 	public String toString() {
 		return displayText;