public override void TownNPCAttackProj(NPC npc, ref int projType, ref int attackDelay)
{
if (!SomeUtils.BuffNPC())
{
return;
}
if (Weapon.IsAir)
{
return;
}
if (npc.type == NPCID.Nurse)
{
return;
}
attackDelay = 1;
if (NPCID.Sets.AttackType[npc.type] == 0 || NPCID.Sets.AttackType[npc.type] == 2)
{
int shoot = Weapon.shoot;
if (npc.localAI[3] == 0)
{
if (Weapon.modItem != null)
{
int dmg = Main.LocalPlayer.GetWeaponDamage(Weapon);
Vector2 Pos = npc.Center;
Vector2 Speed;
if (NPCTargetForSpecialUse != -1)
{
Speed = Vector2.Normalize(Main.npc[NPCTargetForSpecialUse].Center - npc.Center) * Weapon.shootSpeed;
}
else
{
Speed = new Vector2(npc.direction, 0) * Weapon.shootSpeed;
}
float Kb = Weapon.knockBack;
if (Weapon.modItem.Shoot(Main.LocalPlayer, ref Pos, ref Speed.X, ref Speed.Y, ref shoot, ref dmg, ref Kb))
{
projType = shoot;
}
else
{
projType = 0;
}
}
else
{
projType = shoot;
if (VanillaItemProjFix.TransFormProj(Weapon.type) != -1)
{
projType = VanillaItemProjFix.TransFormProj(Weapon.type);
}
}
}
else
{
projType = 0;
}
}
else if (NPCID.Sets.AttackType[npc.type] == 1) //大头射手
{
if (!SomeUtils.HasAmmo(Weapon))
{
projType = 0;
return;
}
if (npc.localAI[3] == 0)
{
if (Weapon.modItem != null)
{
int shoot;
if (SomeUtils.ItsAmmoShootProj(Weapon) > 0)
{
shoot = SomeUtils.PickAmmo(Weapon);
}
else
{
shoot = Weapon.shoot;
}
int dmg = Main.LocalPlayer.GetWeaponDamage(Weapon);
Vector2 Pos = npc.Center;
Vector2 Speed;
if (NPCTargetForSpecialUse != -1)
{
Speed = Vector2.Normalize(Main.npc[NPCTargetForSpecialUse].Center - npc.Center) * Weapon.shootSpeed;
}
else
{
Speed = new Vector2(npc.direction, 0) * Weapon.shootSpeed;
}
float Kb = Weapon.knockBack;
if (Weapon.modItem.Shoot(Main.LocalPlayer, ref Pos, ref Speed.X, ref Speed.Y, ref shoot, ref dmg, ref Kb))
{
projType = shoot;
}
else
{
projType = 0;
}
}
else
{
if (SomeUtils.ItsAmmoShootProj(Weapon) > 0)
{
bool ForceChange = false;
if (Weapon.useAmmo == AmmoID.Bullet || Weapon.useAmmo == AmmoID.Arrow || Weapon.useAmmo == AmmoID.Dart || Weapon.useAmmo == AmmoID.NailFriendly)
{
if (VanillaItemProjFix.IsUseSpecialProj[Weapon.type] != 0)
{
ForceChange = true;
}
}
if (ForceChange)
{
projType = VanillaItemProjFix.IsUseSpecialProj[Weapon.type];
}
else
{
projType = SomeUtils.PickAmmo(Weapon);
}
}
else
{
projType = Weapon.shoot;
if (Weapon.type == ItemID.Toxikarp)
{
projType = ProjectileID.ToxicBubble;
}
if (Weapon.type == ItemID.Harpoon)
{
projType = ProjectileID.Harpoon;
}
}
if (VanillaItemProjFix.TransFormProj(Weapon.type) != -1)
{
projType = VanillaItemProjFix.TransFormProj(Weapon.type);
}
}
}
else
{
projType = 0;
}
}
}