public UInt16Array ChooseAttackPosition(Critter npc, Critter target, AttackChoice attackChoice)
{
var weapon = npc.GetItemById (attackChoice.WeaponId);
if (weapon == null)
return null;
var weaponDistance = weapon.Proto.WeaponMaxDist (attackChoice.WeaponUse);
var distance = Global.GetDistance (npc, target);
if (weaponDistance < distance) {
var direction = Global.GetDirection (npc, target);
var hexX = npc.HexX;
var hexY = npc.HexY;
do {
npc.GetMap ().MoveHexByDir (ref hexX, ref hexY, direction, 1);
} while(!npc.GetMap ().IsHexPassed (hexX, hexY));
var result = new UInt16Array ();
result.Add (hexX);
result.Add (hexY);
result.Add ((ushort)direction);
return result;
}
return null;
}
private long AttackTarget(Critter npc, Critter target, AttackChoice attackChoice)
{
if (npc.Stat [Stats.CurrentAP] <= 0) {
npc.Wait (500);
return 0;
}
var distance = Global.GetDistance (npc, target);
if (distance > 1) {
var tracedDistance = shootTracer.TraceDistance (npc.GetMap (), npc.HexX, npc.HexY, target.HexX, target.HexY, distance);
if (tracedDistance != distance)
//cannot shoot through objects
return 0;
}
var currentWeapon = npc.GetItemHand ();
if (currentWeapon.Id != attackChoice.WeaponId) {
var map = npc.GetMap ();
var moveItemApCost = map != null && map.IsTurnBased () ? Global.TbApCostDropItem : Global.RtApCostDropItem;
npc.Stat [Stats.CurrentAP] -= (int)moveItemApCost * 100;
npc.MoveItem (attackChoice.WeaponId, 1, ItemSlot.Hand1);
currentWeapon = npc.GetItemById (attackChoice.WeaponId);
}
if (currentWeapon == null)
return 0;
if (distance > currentWeapon.Proto.Weapon_MaxDist_0) {
return 0;
}
var weaponAttackApCost = currentWeapon.Proto.Weapon_ApCost_0;
npc.Stat [Stats.CurrentAP] -= (int)weaponAttackApCost * 100;
dynamic mainModule = ScriptEngine.GetModule ("main");
mainModule.critter_attack (npc, target, currentWeapon.Proto, attackChoice.WeaponUse, Global.GetProtoItem (currentWeapon.Proto.Weapon_DefaultAmmoPid));
return Global.Breaktime;
}
public AttackChoice ChooseAttack(Critter npc, Critter target)
{
var attackChoice = new AttackChoice ();
var currentItem = npc.GetItemHand ();
Item weaponItem = null;
if (currentItem != null) {
if (CanBeMyWeapon (npc, currentItem)) {
weaponItem = currentItem;
}
} else {
weaponItem = null;
}
if (weaponItem == null) {
return null;
}
attackChoice.WeaponId = weaponItem.Id;
attackChoice.WeaponUse = 0;
attackChoice.HitLocation = HitLocation.Uncalled;
return attackChoice;
}