Creates an interactive ActiveShade rendering that is "docked" in a viewport.
ActiveShade viewport
The ActiveShade viewport is fully interactive. You can adjust vertices and apply transforms to geometry directly in the viewport and the results will be automatically updated to show the final render.
Only one ActiveShade rendering can be displayed at a time, whether in a floating window or in the viewport. Displaying a new ActiveShade window or viewport will close or revert the pre-existing instance.