private async void ProcessInput(float delta)
{
_dir = new Vector3();
Transform camXform = _camera.GlobalTransform;
Vector2 inputMovementVector = new Vector2();
if (Input.IsActionPressed("movement_forwards"))
{
inputMovementVector.y += 1; Walk();
}
if (Input.IsActionPressed("movement_backwards"))
{
inputMovementVector.y -= 1; Walk();
}
if (Input.IsActionPressed("movement_left"))
{
inputMovementVector.x -= 1; Walk();
}
if (Input.IsActionPressed("movement_right"))
{
inputMovementVector.x += 1; Walk();
}
if (canShoot)
{
if (Input.IsActionJustPressed("fire"))
{
_raycast.ForceRaycastUpdate();
canShoot = false;
pistolAnim.Play("player.shoot");
gunAudio.PitchScale = (float)GD.RandRange(0.7, 1.3);
gunAudio.Play();
ammoBar.Call("Unload");
if (_raycast.IsColliding())
{
var body = _raycast.GetCollider();
if (body.HasMethod("Damage"))
{
body.Call("Damage");
}
}
ammoTimer.Start(0.2f);
await ToSignal(ammoTimer, "timeout");
ammoBar.Call("Reload");
ammoTimer.Start(0.5f);
await ToSignal(ammoTimer, "timeout");
canShoot = true;
}
}
if (Input.IsActionJustPressed("zoom"))
{
isZoomed = !isZoomed;
}
if (isZoomed)
{
_camera.Fov = Mathf.Lerp(_camera.Fov, zoomFov, delta * zoomSmooth);
}
else
{
_camera.Fov = Mathf.Lerp(_camera.Fov, normalFov, delta * zoomSmooth);
}
inputMovementVector = inputMovementVector.Normalized();
_dir += -camXform.basis.z * inputMovementVector.y;
_dir += camXform.basis.x * inputMovementVector.x;
if (Input.IsActionJustPressed("ui_cancel"))
{
if (Input.GetMouseMode() == Input.MouseMode.Visible)
{
Input.SetMouseMode(Input.MouseMode.Captured);
}
else
{
Input.SetMouseMode(Input.MouseMode.Visible);
}
}
}