v0.9.0b: Balance tweaks to equip drops in the sewers:

- Sewer droprate of T4/T5 gear halved
- T2 is slightly more common in the sewers
- Player now gets to see what type of weapon/armor the ghost has

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/actors/mobs/npcs/Ghost.java

@@ -281,23 +281,15 @@ public class Ghost extends NPC {
 				depth = Dungeon.depth;
 
 				//50%:tier2, 30%:tier3, 15%:tier4, 5%:tier5
-				float itemTierRoll = Random.Float();
-				int wepTier;
-
-				if (itemTierRoll < 0.5f) {
-					wepTier = 2;
-					armor = new LeatherArmor();
-				} else if (itemTierRoll < 0.8f) {
-					wepTier = 3;
-					armor = new MailArmor();
-				} else if (itemTierRoll < 0.95f) {
-					wepTier = 4;
-					armor = new ScaleArmor();
-				} else {
-					wepTier = 5;
-					armor = new PlateArmor();
+				switch (Random.chances(new float[]{0, 0, 10, 6, 3, 1})){
+					default:
+					case 2: armor = new LeatherArmor(); break;
+					case 3: armor = new MailArmor();    break;
+					case 4: armor = new ScaleArmor();   break;
+					case 5: armor = new PlateArmor();   break;
 				}
-				
+				//50%:tier2, 30%:tier3, 15%:tier4, 5%:tier5
+				int wepTier = Random.chances(new float[]{0, 10, 6, 3, 1});
 				Generator.Category c = Generator.wepTiers[wepTier - 1];
 				weapon = (MeleeWeapon) Reflection.newInstance(c.classes[Random.chances(c.probs)]);
 

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/items/Generator.java

@@ -461,7 +461,7 @@ public class Generator {
 	}
 
 	private static final float[][] floorSetTierProbs = new float[][] {
-			{0, 70, 20,  8,  2},
+			{0, 75, 20,  4,  1},
 			{0, 25, 50, 20,  5},
 			{0,  0, 40, 50, 10},
 			{0,  0, 20, 40, 40},

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/windows/WndSadGhost.java

@@ -72,7 +72,7 @@ public class WndSadGhost extends Window {
 		message.setPos(0, titlebar.bottom() + GAP);
 		add( message );
 		
-		RedButton btnWeapon = new RedButton( Messages.get(this, "weapon") ) {
+		RedButton btnWeapon = new RedButton( Ghost.Quest.weapon.trueName() + "  :" + Ghost.Quest.weapon.STRReq(0) ) {
 			@Override
 			protected void onClick() {
 				selectReward( ghost, Ghost.Quest.weapon );
@@ -81,7 +81,7 @@ public class WndSadGhost extends Window {
 		btnWeapon.setRect( 0, message.top() + message.height() + GAP, WIDTH, BTN_HEIGHT );
 		add( btnWeapon );
 
-		RedButton btnArmor = new RedButton( Messages.get(this, "armor") ) {
+		RedButton btnArmor = new RedButton( Ghost.Quest.armor.trueName() + "  :" + Ghost.Quest.armor.STRReq(0) ) {
 			@Override
 			protected void onClick() {
 				selectReward(ghost, Ghost.Quest.armor);