using Godot;

public partial class DropMover : Node
{
	public float ySpeed = -200.0f;
	public float xSpeed = 150.0f;


	private float stop_y;
	private Node2D parent;
	private Vector2 velocity;
	private float gravity;
	public override void _Ready()
	{
		parent = GetParent<Node2D>();
		stop_y = ((parent.GlobalPosition / FieldParams.Tile).Ceil() * FieldParams.Tile).Y;
		gravity = (float)ProjectSettings.GetSetting("physics/2d/default_gravity");

		velocity = new Vector2((GD.Randf()-0.5f)*xSpeed,ySpeed);
	}
	public override void _Process(double delta)
	{
		if (parent.GlobalPosition.Y >= stop_y) QueueFree();

		velocity += Vector2.Down * gravity * (float)delta;

		parent.GlobalPosition += velocity * (float)delta;
    }

}