v1.4.0: improved targeting logic for armor abilities

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/actors/hero/abilities/ArmorAbility.java

@@ -21,9 +21,11 @@
 
 package com.shatteredpixel.shatteredpixeldungeon.actors.hero.abilities;
 
+import com.shatteredpixel.shatteredpixeldungeon.actors.Char;
 import com.shatteredpixel.shatteredpixeldungeon.actors.hero.Hero;
 import com.shatteredpixel.shatteredpixeldungeon.actors.hero.Talent;
 import com.shatteredpixel.shatteredpixeldungeon.items.armor.ClassArmor;
+import com.shatteredpixel.shatteredpixeldungeon.mechanics.Ballistica;
 import com.shatteredpixel.shatteredpixeldungeon.messages.Messages;
 import com.shatteredpixel.shatteredpixeldungeon.scenes.CellSelector;
 import com.shatteredpixel.shatteredpixeldungeon.scenes.GameScene;
@@ -62,6 +64,10 @@ public abstract class ArmorAbility implements Bundlable {
 		return targetingPrompt() != null;
 	}
 
+	public int targetedPos( Char user, int dst ){
+		return new Ballistica( user.pos, dst, Ballistica.PROJECTILE ).collisionPos;
+	}
+
 	public float chargeUse( Hero hero ){
 		float chargeUse = baseChargeUse;
 		if (hero.hasTalent(Talent.HEROIC_ENERGY)){

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/actors/hero/abilities/Ratmogrify.java

@@ -68,6 +68,11 @@ public class Ratmogrify extends ArmorAbility {
 		return Messages.get(this, "prompt");
 	}
 
+	@Override
+	public int targetedPos(Char user, int dst) {
+		return dst;
+	}
+
 	@Override
 	protected void activate(ClassArmor armor, Hero hero, Integer target) {
 

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/actors/hero/abilities/mage/WarpBeacon.java

@@ -70,6 +70,11 @@ public class WarpBeacon extends ArmorAbility {
 		return super.targetingPrompt();
 	}
 
+	@Override
+	public int targetedPos(Char user, int dst) {
+		return dst;
+	}
+
 	@Override
 	protected void activate(ClassArmor armor, Hero hero, Integer target) {
 		if (target == null){

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/actors/hero/abilities/rogue/DeathMark.java

@@ -46,13 +46,18 @@ import com.watabou.utils.PathFinder;
 
 public class DeathMark extends ArmorAbility {
 
+	{
+		baseChargeUse = 25f;
+	}
+
 	@Override
 	public String targetingPrompt() {
 		return Messages.get(this, "prompt");
 	}
 
-	{
-		baseChargeUse = 25f;
+	@Override
+	public int targetedPos(Char user, int dst) {
+		return dst;
 	}
 
 	@Override

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/actors/hero/abilities/rogue/SmokeBomb.java

@@ -67,6 +67,11 @@ public class SmokeBomb extends ArmorAbility {
 		return Messages.get(this, "prompt");
 	}
 
+	@Override
+	public boolean useTargeting() {
+		return false;
+	}
+
 	@Override
 	public float chargeUse(Hero hero) {
 		if (!hero.hasTalent(Talent.SHADOW_STEP) || hero.invisible <= 0){

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/actors/hero/abilities/warrior/Shockwave.java

@@ -57,6 +57,11 @@ public class Shockwave extends ArmorAbility {
 		return Messages.get(this, "prompt");
 	}
 
+	@Override
+	public int targetedPos(Char user, int dst) {
+		return new Ballistica( user.pos, dst, Ballistica.STOP_SOLID | Ballistica.STOP_TARGET ).collisionPos;
+	}
+
 	@Override
 	protected void activate(ClassArmor armor, Hero hero, Integer target) {
 		if (target == null){

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/items/armor/ClassArmor.java

@@ -89,6 +89,11 @@ abstract public class ClassArmor extends Armor {
 		}
 	}
 
+	@Override
+	public int targetingPos(Hero user, int dst) {
+		return user.armorAbility.targetedPos(user, dst);
+	}
+
 	public static ClassArmor upgrade (Hero owner, Armor armor ) {
 		
 		ClassArmor classArmor = null;