/// <summary>
/// Calculate the degrees of the direction based on where the player clicked on the direction picker.
/// Send the resulting number in degrees to the ComponentLoader.
/// </summary>
private void HandleClick()
{
Vector2 clickPos = new Vector2(Input.mousePosition.x, Input.mousePosition.y);
Vector2 origin = new Vector2(Screen.width / 2, Screen.height / 2);
Vector2 transformPos = clickPos - origin;
if (transformPos.x == 0 && transformPos.y == 0)
{
transformPos.x = 0.001f;
}
float theta = Mathf.Atan(transformPos.y / transformPos.x);
float degrees = theta * Mathf.Rad2Deg;
float mod = 0;
if (transformPos.x < 0 && transformPos.y >= 0)
{
mod = 180;
}
else if (transformPos.x < 0 && transformPos.y < 0)
{
mod = 180;
}
else if (transformPos.x >= 0 && transformPos.y < 0)
{
mod = 360;
}
loader.GatherDirection(degrees + mod);
}