Interactive Ray Tracing

You can use interactive ray tracing (Stellar Physically Correct engine) in local or distributed mode.

  1. Click the appropriate ray tracing command.
    • Stellar starts ray tracing in local mode using compute resources from the local machine.
    • Distributed Stellar establishes a connection to the cluster specified in the Preferences, and rendering starts. You also need to install and start the cluster.
  2. Click Stellar Rendering Log to display rendering information.
  3. To use a preset or to define advanced settings, do one of the following:
    • From the Live Rendering section of the action bar, click Options , and then use the Stellar area.
    • Access the Visual Quality panel.
    • Access the Ray Tracing preferences.

    Important:
    • Prefer the use of the Stellar options or the Visual Quality panel, unless you want to override a specific setting for all widgets.

  4. To specify your own values for each setting, use the sliders, the lists, or the boxes as required.
  5. To save your customized settings in a dedicated user preset, click Save Preset .
  6. To remove a user preset, make sure it is active, click , and then click OK to confirm.