| public IsPointInsideAnyBody ( Vector2 point ) : bool | ||
| point | Vector2 | |
| return | bool | |
public void UpdateTarget(Physics physics, double elapsed)
{
Vector2 direction; float distance;
distance = (position - player.position).Length();
if (!player.popped && player.hurt == 0 && distance < 2)
{
target.X = player.position.X;
target.Y = player.position.Y;
}
else
{
direction = body.position - target;
distance = direction.Length();
if (distance < radius || velocity.Length() < 0.1f)
{
Vector2 point = new Vector2(position.X, position.Y);
point.X += (float)(rand.NextDouble() - 0.5f) * radius * 15;
point.Y += (float)(rand.NextDouble() - 0.5f) * radius * 15;
if (!physics.IsPointInsideAnyBody(point))
{
target = point;
}
}
}
direction = target - body.position;
direction.Normalize();
body.velocity.X += (float)(direction.X * elapsed) * 3;
body.velocity.Y += (float)(direction.Y * elapsed) * 3;
}
