/// <summary>
/// The Unity Update() method.
/// </summary>
public void Update()
{
// Shadows are cast onto the light estimation shadow plane, which do not respect depth.
// Shadows are disabled when depth is enabled to prevent undesirable rendering
// artifacts.
if (_shadowQuad.activeSelf == _depthMenu.IsDepthEnabled())
{
_shadowQuad.SetActive(!_depthMenu.IsDepthEnabled());
}
}
/// <summary>
/// Unity's Update() method.
/// </summary>
public void Update()
{
_currentOcclusionTransparency +=
(OcclusionTransparency - _currentOcclusionTransparency) *
Time.deltaTime * OcclusionFadeVelocity;
_currentOcclusionTransparency =
Mathf.Clamp(_currentOcclusionTransparency, 0.0f, OcclusionTransparency);
_depthMaterial.SetFloat("_OcclusionTransparency", _currentOcclusionTransparency);
_depthMaterial.SetFloat("_TransitionSize", TransitionSize);
if (Session.Status == SessionStatus.Tracking && DepthMenu != null &&
DepthMenu.IsDepthEnabled())
{
// Gets the latest depth map from ARCore.
Frame.CameraImage.UpdateDepthTexture(ref _depthTexture);
}
// Updates the screen orientation for each material.
UpdateScreenOrientationOnMaterial();
}