Add shootOnDeath to weapons (#6149)

* Update Weapon.java

* Add files via upload

core/src/mindustry/entities/comp/UnitComp.java

@@ -38,6 +38,7 @@ abstract class UnitComp implements Healthc, Physicsc, Hitboxc, Statusc, Teamc, I
     @Import int id;
     @Import @Nullable Tile mineTile;
     @Import Vec2 vel;
+    @Import WeaponMount[] mounts;
 
     private UnitController controller;
     UnitType type;
@@ -496,6 +497,14 @@ abstract class UnitComp implements Healthc, Physicsc, Hitboxc, Statusc, Teamc, I
             Events.fire(Trigger.suicideBomb);
         }
 
+        for(WeaponMount mount : mounts){
+            if(mount.weapon.shootOnDeath && !(mount.weapon.bullet.killShooter && mount.shoot)){
+                mount.reload = 0f;
+                mount.shoot = true;
+                mount.weapon.update(self(), mount);
+            }
+        }
+
         //if this unit crash landed (was flying), damage stuff in a radius
         if(type.flying && !spawnedByCore){
             Damage.damage(team, x, y, Mathf.pow(hitSize, 0.94f) * 1.25f, Mathf.pow(hitSize, 0.75f) * type.crashDamageMultiplier * 5f, true, false, true);

core/src/mindustry/type/Weapon.java

@@ -117,6 +117,8 @@ public class Weapon implements Cloneable{
     public Func<Weapon, WeaponMount> mountType = WeaponMount::new;
     /** status effect duration when shot */
     public float shootStatusDuration = 60f * 5f;
+    /** whether this weapon should fire when its owner dies */
+    public boolean shootOnDeath = false;
 
     public Weapon(String name){
         this.name = name;