public bool IsRectToCirc(Sprite sprite)
{
return CollisionHelper.IsRectToCirc(this.GetCollisionBox(),
sprite.GetCollisionBox());
}
public static int CenterY(Sprite sprite, int y)
{
int newY = y - (sprite.GetHeight() / 2);
if (newY + sprite.GetHeight() >= LSystem.screenRect.height)
{
return (LSystem.screenRect.height - sprite.GetHeight() - 1);
}
if (newY < 0)
{
return y;
}
else
{
return newY;
}
}
public float GetDistance(Sprite second)
{
return (float)this.GetMiddlePoint()
.DistanceTo(second.GetMiddlePoint());
}
public static int CenterX(Sprite sprite, int x)
{
int newX = x - (sprite.GetWidth() / 2);
if (newX + sprite.GetWidth() >= LSystem.screenRect.width)
{
return (LSystem.screenRect.width - sprite.GetWidth() - 1);
}
if (newX < 0)
{
return x;
}
else
{
return newX;
}
}
