public override void Paint(Seat seat)
{
Bounds bounds = AreaBoardManager.Instance.GetBounds ();
System.Random random = new System.Random();
float px = (float)random.NextDouble () * bounds.size.x;
float py = (float)random.NextDouble () * bounds.size.y;
float nx = px - bounds.center.x - bounds.size.x/2;
float ny = py - bounds.center.y - bounds.size.y/2;
Vector2 newPosition = new Vector2(nx, ny);
seat.AddCircle (new Circle(newPosition, radius));
}
private void PaintLine(Seat seat, Vector2 from, Vector2 to)
{
float distance = Vector2.Distance (from, to);
// FIXME: avoid div 0.
if (distance <= 0) {
distance = 0.001f;
}
int step = (int)((distance/ radius) * 2.0f + 1);
float stepX = (to.x - from.x) / step;
float stepY = (to.y - from.y) / step;
for (int i = 0; i<step; i++) {
Vector2 newPosition = new Vector2(from.x + stepX * i, from.y + stepY * i);
seat.AddCircle (new Circle(newPosition, radius));
}
}
public override void Paint(Seat seat)
{
seat.AddCircle (new Circle(position, radius));
}
