/// <summary>
/// This function removes a platform from our big list of platforms.
/// </summary>
/// <param name="platform"></param>
public void RemovePlatform(AABB platform)
{
platforms.Remove(platform);
}
/// <summary>
/// This function adds platform to our big list of platforms.
/// </summary>
/// <param name="platform"></param>
public void AddPlatform(AABB platform)
{
platforms.Add(platform);
}