v0.3.0: added chilled debuff

src/com/shatteredpixel/shatteredpixeldungeon/actors/Char.java

@@ -244,9 +244,6 @@ public abstract class Char extends Actor {
 		}
 		if (this.buff(Frost.class) != null){
             Buff.detach( this, Frost.class );
-            if (Level.water[this.pos]) {
-                Buff.prolong(this, Paralysis.class, 1f);
-            }
         }
         if (this.buff(MagicalSleep.class) != null){
             Buff.detach(this, MagicalSleep.class);
@@ -301,6 +298,9 @@ public abstract class Char extends Actor {
 		float timeScale = 1f;
 		if (buff( Slow.class ) != null) {
 			timeScale *= 0.5f;
+			//slowed and chilled do not stack
+		} else if (buff( Chill.class ) != null) {
+			timeScale *= buff( Chill.class ).speedFactor();
 		}
 		if (buff( Speed.class ) != null) {
 			timeScale *= 2.0f;
@@ -363,6 +363,11 @@ public abstract class Char extends Actor {
 
 				sprite.showStatus( CharSprite.NEGATIVE, "slowed" );
 				
+			} else if (buff instanceof Chill) {
+
+				sprite.showStatus( CharSprite.NEGATIVE, "chilled" );
+				sprite.add( CharSprite.State.CHILLED );
+
 			} else if (buff instanceof MindVision) {
 				
 				sprite.showStatus( CharSprite.POSITIVE, "mind" );
@@ -427,6 +432,8 @@ public abstract class Char extends Actor {
 			sprite.remove( CharSprite.State.PARALYSED );
 		} else if (buff instanceof Frost) {
 			sprite.remove( CharSprite.State.FROZEN );
+		} else if (buff instanceof Chill) {
+			sprite.remove( CharSprite.State.CHILLED );
 		}
 	}
 	
@@ -457,6 +464,8 @@ public abstract class Char extends Actor {
 				sprite.add( CharSprite.State.FROZEN );
 			} else if (buff instanceof Light) {
 				sprite.add( CharSprite.State.ILLUMINATED );
+			} else if (buff instanceof Chill) {
+				sprite.add( CharSprite.State.CHILLED );
 			}
 		}
 	}

src/com/shatteredpixel/shatteredpixeldungeon/actors/buffs/Burning.java

@@ -72,6 +72,7 @@ public class Burning extends Buff implements Hero.Doom {
 			}
 			
 			target.damage( Random.Int( 1, 5 ), this );
+			Buff.detach( target, Chill.class);
 			
 			if (target instanceof Hero) {
 

src/com/shatteredpixel/shatteredpixeldungeon/actors/buffs/Chill.java

@@ -0,0 +1,78 @@
+package com.shatteredpixel.shatteredpixeldungeon.actors.buffs;
+
+import com.shatteredpixel.shatteredpixeldungeon.Dungeon;
+import com.shatteredpixel.shatteredpixeldungeon.actors.Char;
+import com.shatteredpixel.shatteredpixeldungeon.actors.hero.Hero;
+import com.shatteredpixel.shatteredpixeldungeon.actors.mobs.Thief;
+import com.shatteredpixel.shatteredpixeldungeon.items.Item;
+import com.shatteredpixel.shatteredpixeldungeon.items.food.FrozenCarpaccio;
+import com.shatteredpixel.shatteredpixeldungeon.items.food.MysteryMeat;
+import com.shatteredpixel.shatteredpixeldungeon.items.potions.Potion;
+import com.shatteredpixel.shatteredpixeldungeon.ui.BuffIndicator;
+import com.shatteredpixel.shatteredpixeldungeon.utils.GLog;
+import com.watabou.utils.Random;
+
+/**
+ * Created by debenhame on 23/04/2015.
+ */
+public class Chill extends FlavourBuff {
+
+	private static final String TXT_FREEZES = "%s freezes!";
+
+	@Override
+	public boolean attachTo(Char target) {
+		//can't chill what's frozen!
+		if (target.buff(Frost.class) != null) return false;
+
+		if (super.attachTo(target)){
+			Burning.detach( target, Burning.class );
+
+			//chance of potion breaking is the same as speed factor.
+			if (Random.Float(1f) > speedFactor() && target instanceof Hero) {
+
+				Hero hero = (Hero)target;
+				Item item = hero.belongings.randomUnequipped();
+				if (item instanceof Potion) {
+
+					item = item.detach( hero.belongings.backpack );
+					GLog.w(TXT_FREEZES, item.toString());
+					((Potion) item).shatter(hero.pos);
+
+				} else if (item instanceof MysteryMeat) {
+
+					item = item.detach( hero.belongings.backpack );
+					FrozenCarpaccio carpaccio = new FrozenCarpaccio();
+					if (!carpaccio.collect( hero.belongings.backpack )) {
+						Dungeon.level.drop( carpaccio, target.pos ).sprite.drop();
+					}
+					GLog.w(TXT_FREEZES, item.toString());
+
+				}
+			} else if (target instanceof Thief && ((Thief)target).item instanceof Potion) {
+
+				((Potion) ((Thief)target).item).shatter( target.pos );
+				((Thief) target).item = null;
+
+			}
+			return true;
+		} else {
+			return false;
+		}
+	}
+
+	//reduces speed by 10% for every turn remaining, capping at 50%
+	public float speedFactor(){
+		return Math.max(0.5f, 1 - cooldown()*0.1f);
+	}
+
+	@Override
+	public int icon() {
+		return BuffIndicator.FROST;
+	}
+
+	@Override
+	public String toString() {
+		return "Chilled";
+	}
+
+}

src/com/shatteredpixel/shatteredpixeldungeon/actors/buffs/Frost.java

@@ -26,6 +26,7 @@ import com.shatteredpixel.shatteredpixeldungeon.items.food.FrozenCarpaccio;
 import com.shatteredpixel.shatteredpixeldungeon.items.food.MysteryMeat;
 import com.shatteredpixel.shatteredpixeldungeon.items.potions.Potion;
 import com.shatteredpixel.shatteredpixeldungeon.items.rings.RingOfElements.Resistance;
+import com.shatteredpixel.shatteredpixeldungeon.levels.Level;
 import com.shatteredpixel.shatteredpixeldungeon.ui.BuffIndicator;
 import com.shatteredpixel.shatteredpixeldungeon.utils.GLog;
 
@@ -40,7 +41,8 @@ public class Frost extends FlavourBuff {
 		if (super.attachTo( target )) {
 			
 			target.paralysed = true;
-			Burning.detach( target, Burning.class );
+			Buff.detach( target, Burning.class );
+			Buff.detach( target, Chill.class );
 
 			if (target instanceof Hero) {
 
@@ -80,6 +82,9 @@ public class Frost extends FlavourBuff {
 	public void detach() {
 		super.detach();
 		Paralysis.unfreeze( target );
+		if (Level.water[target.pos]){
+			Buff.prolong(target, Chill.class, 6f);
+		}
 	}
 	
 	@Override

src/com/shatteredpixel/shatteredpixeldungeon/actors/mobs/Elemental.java

@@ -22,6 +22,7 @@ import java.util.HashSet;
 import com.shatteredpixel.shatteredpixeldungeon.actors.Char;
 import com.shatteredpixel.shatteredpixeldungeon.actors.buffs.Buff;
 import com.shatteredpixel.shatteredpixeldungeon.actors.buffs.Burning;
+import com.shatteredpixel.shatteredpixeldungeon.actors.buffs.Chill;
 import com.shatteredpixel.shatteredpixeldungeon.actors.buffs.Frost;
 import com.shatteredpixel.shatteredpixeldungeon.effects.Speck;
 import com.shatteredpixel.shatteredpixeldungeon.items.potions.PotionOfLiquidFlame;
@@ -80,7 +81,7 @@ public class Elemental extends Mob {
 				HP++;
 				sprite.emitter().burst( Speck.factory( Speck.HEALING ), 1 );
 			}
-		} else if (buff instanceof Frost) {
+		} else if (buff instanceof Frost || buff instanceof Chill) {
                 if (Level.water[this.pos])
                     damage( Random.NormalIntRange( HT / 2, HT ), buff );
                 else

src/com/shatteredpixel/shatteredpixeldungeon/effects/IceBlock.java

@@ -61,6 +61,7 @@ public class IceBlock extends Gizmo {
 	public static IceBlock freeze( CharSprite sprite ) {
 		
 		IceBlock iceBlock = new IceBlock( sprite );
+		if (sprite.parent != null)
 			sprite.parent.add( iceBlock );
 		
 		return iceBlock;

src/com/shatteredpixel/shatteredpixeldungeon/items/weapon/Weapon.java

@@ -230,6 +230,7 @@ public class Weapon extends KindOfWeapon {
 		return enchantment != null ? enchantment.glowing() : null;
 	}
 
+	//FIXME: most enchantment names are pretty broken, should refactor
 	public static abstract class Enchantment implements Bundlable {
 
 		private static final Class<?>[] enchants = new Class<?>[]{ 

src/com/shatteredpixel/shatteredpixeldungeon/items/weapon/enchantments/Slow.java

@@ -19,6 +19,7 @@ package com.shatteredpixel.shatteredpixeldungeon.items.weapon.enchantments;
 
 import com.shatteredpixel.shatteredpixeldungeon.actors.Char;
 import com.shatteredpixel.shatteredpixeldungeon.actors.buffs.Buff;
+import com.shatteredpixel.shatteredpixeldungeon.actors.buffs.Chill;
 import com.shatteredpixel.shatteredpixeldungeon.items.weapon.Weapon;
 import com.shatteredpixel.shatteredpixeldungeon.sprites.ItemSprite;
 import com.shatteredpixel.shatteredpixeldungeon.sprites.ItemSprite.Glowing;
@@ -39,8 +40,8 @@ public class Slow extends Weapon.Enchantment {
 		
 		if (Random.Int( level + 4 ) >= 3) {
 			
-			Buff.prolong( defender, com.shatteredpixel.shatteredpixeldungeon.actors.buffs.Slow.class,
+			Buff.affect( defender, Chill.class,
-				Random.Float( 1, 1.5f + level ) );
+				Random.Float( 1, 3f ) );
 			
 			return true;
 		} else {

src/com/shatteredpixel/shatteredpixeldungeon/sprites/CharSprite.java

@@ -17,6 +17,7 @@
  */
 package com.shatteredpixel.shatteredpixeldungeon.sprites;
 
+import com.shatteredpixel.shatteredpixeldungeon.effects.particles.SnowParticle;
 import com.watabou.noosa.Game;
 import com.watabou.noosa.MovieClip;
 import com.watabou.noosa.Visual;
@@ -55,7 +56,7 @@ public class CharSprite extends MovieClip implements Tweener.Listener, MovieClip
 	private static final float FLASH_INTERVAL	= 0.05f;	
 	
 	public enum State {
-		BURNING, LEVITATING, INVISIBLE, PARALYSED, FROZEN, ILLUMINATED
+		BURNING, LEVITATING, INVISIBLE, PARALYSED, FROZEN, ILLUMINATED, CHILLED
 	}
 	
 	protected Animation idle;
@@ -70,6 +71,7 @@ public class CharSprite extends MovieClip implements Tweener.Listener, MovieClip
 	protected Tweener motion;
 	
 	protected Emitter burning;
+	protected Emitter chilled;
 	protected Emitter levitation;
 	
 	protected IceBlock iceBlock;
@@ -100,7 +102,6 @@ public class CharSprite extends MovieClip implements Tweener.Listener, MovieClip
 		place( ch.pos );
 		turnTo( ch.pos, Random.Int( Level.LENGTH ) );
 
-        if (parent != null)
 		ch.updateSpriteState();
 	}
 	
@@ -277,6 +278,10 @@ public class CharSprite extends MovieClip implements Tweener.Listener, MovieClip
 		case ILLUMINATED:
 			GameScene.effect( halo = new TorchHalo( this ) );
 			break;
+		case CHILLED:
+			chilled = emitter();
+			chilled.pour(SnowParticle.FACTORY, 0.1f);
+			break;
 		}
 	}
 	
@@ -312,6 +317,11 @@ public class CharSprite extends MovieClip implements Tweener.Listener, MovieClip
 				halo.putOut();
 			}
 			break;
+		case CHILLED:
+			if (chilled != null){
+				chilled.on = false;
+				chilled = null;
+			}
 		}
 	}