void space_release()
{
if (pressed == true)
{
pressed = false;
if (pressed_star != -1)
{
// There is a line from a star.
if (GameDad.is_green(pressed_star) && GameDad.get_green(pressed_star).type == greenstar.Type.Green)
{
// The star is green.
if (GameDad.selectedStar != -1)
{
// The line goes to another star.
if (!too_far(pressed_star_position - GameDad.selectedStarLocation))
{
// The line is not too long.
GameDad.linedrawn_hook(pressed_star,
pressed_star_position,
GameDad.selectedStar,
GameDad.selectedStarLocation);
}
}
}
}
else
{
// The player held the space key down without having a star selected.
if (line != null)
{
throw new Exception("there should be no line allocated, but there is");
}
}
pressed_star = -1;
GameDad.setmode(StarInstantiatorMode.GreenSelect);
}
if (line != null)
{
DeRez(line);
}
}