//Update the lighting on the landscape
public void Update(GameTime gameTime, Vector3 light)
{
var time = (float)gameTime.TotalGameTime.TotalSeconds;
basicEffect.AmbientLightColor = gameaccess.ambient();
basicEffect.DirectionalLight0.Enabled = true;
basicEffect.DirectionalLight0.DiffuseColor = gameaccess.diffuse();
basicEffect.DirectionalLight0.Direction = light;
basicEffect.DirectionalLight0.SpecularColor = gameaccess.specular();
}
