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Excluded Areas
In this step the user can optionally define polygons for each phase. Any material outside of the defined polygons (in the darker area of the viewport) will be removed from the phase.
When the camera orientation is vertical, the phase will be displayed with the depleted solid's vertical thickness indicated according to the position of the slider to the left of the viewport, with a colour for 'zero' thickness, 'above' and 'below' the threshold. The colours can be selected in the panel on the bottom left.
When the camera is not oriented vertically, the phase is displayed as in the Phases step.
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Users can exclude material from a phase in the new ‘Excluded Areas’ setup item.
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