private void PrepareWeapon(int index)
{
foreach (var item in _equippedItems)
{
if (IsInstanceValid(item) && item.IsInsideTree())
{
item.DisconnectAllSignals(this);
item.GetParent().RemoveChild(item);
}
}
var desiredWeapon = _equippedItems[index];
var secondWeapon = index + 1 > 1 ? _equippedItems[0] : _equippedItems[1];
Equipment equippedWeapon = null;
if (IsInstanceValid(desiredWeapon))
{
_weaponPosition2d.AddChild(desiredWeapon);
equippedWeapon = desiredWeapon;
if (IsInstanceValid(secondWeapon))
{
_secondaryWeaponPosition2d.AddChild(secondWeapon);
}
}
else if (IsInstanceValid(secondWeapon))
{
equippedWeapon = secondWeapon;
_weaponPosition2d.AddChild(secondWeapon);
}
equippedWeapon?.ConnectSignals(this);
}
/// <summary>
/// Load the rocket inside the rocket launcher
/// </summary>
public override void Load()
{
Rocket rocket = GameResources.GetInstance().Get <Rocket>();
rocketHolder.AddChild(rocket);
this.WeaponAmmo = rocket;
}
/// <summary>
/// Load the grenade
/// </summary>
public override void Load()
{
Grenade grenade = GameResources.GetInstance().Get <Grenade>();
grenadeHolder.AddChild(grenade);
this.WeaponAmmo = grenade;
}
public void AttachWeapon(Weapon newWeapon)
{
weapon?.QueueFree();
weapon = newWeapon;
weapon.Hunter = this;
weaponSlot.AddChild(newWeapon);
}
/// <summary>
/// Load the ammo
/// </summary>
public override void Load()
{
RifleAmmo rifleAmmo = GameResources.GetInstance().Get <RifleAmmo>();
rifleHolder.AddChild(rifleAmmo);
this.WeaponAmmo = rifleAmmo;
}
public override void _Ready()
{
Sprite sprite = new Sprite();
sprite.Texture = (Godot.Texture)GD.Load(texture);
sprite.RegionEnabled = true;
sprite.Centered = false;
Rect2 rect = new Rect2();
Vector2 start = new Vector2();
start.x = spriteX;
start.y = spriteY;
Vector2 end = new Vector2();
end.x = spriteW;
end.y = spriteH;
rect.Position = start;
rect.Size = end;
sprite.SetRegionRect(rect);
sprite.SetName("Sprite_" + this.guid);
Position2D position2D = new Position2D();
position2D.SetPosition(this.Position);
position2D.SetName("Position2D_" + this.guid);
position2D.AddChild(sprite, true);
this.AddChild(position2D, true);
Tween tween = new Tween();
tween.SetName("Tween_" + this.guid);
this.AddChild(tween, true);
}
/// <summary>
/// Unequips all projectile shooters and equips the projectile shooter that is currently held.
/// </summary>
private void EquipHoldingProjectileShooter()
{
UnequipProjectileShooters();
if (_holster.GetHolding() is Node holding)
{
_projectileShooterHolder.AddChild(holding);
EmitChatAdded(holding.Name);
}
else
{
EmitChatAdded("Unequipped projectile shooter");
}
}
public bool updatePrimaryWeapon(PackedScene weapon)
{
if (primaryWeapons.Count < MaxPrimaryWeaponCount)
{
// Hide existing weapon if exist
if (currentPrimaryWeaponIndex != -1)
{
((Weapon)primaryWeapons[currentPrimaryWeaponIndex]).Hide();
}
Position2D weaponHolder = ((Position2D)GetNode("Weapon"));
Weapon curretnWeapon = (Weapon)(weapon.Instance());
curretnWeapon.gameWorld = gameworld;
primaryWeapons.Add(curretnWeapon);
// Update to use this weapon as primary
currentPrimaryWeaponIndex = primaryWeapons.Count - 1;
weaponHolder.AddChild(curretnWeapon);
EmitSignal(nameof(PrimaryWeaponChangeSignal), ((Weapon)primaryWeapons[currentPrimaryWeaponIndex]).weaponType);
return(true);
}
return(false);
}