This page provides information on the Corona Round Edges Map.
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The Corona Round Edges Map produces a render-only rounded edges shading effect on hard edges of geometry and in the areas where two or more objects or object elements intersect. To apply this effect, connect a Corona Round Edges Map to a material's bump slot.
The typical use cases include smooth metal materials applied to low-poly meshes, architectural concrete, soft stucco finish.
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The Corona Round Edges Map affects shading only. It does not really smooth or chamfer the edges of the geometry it is applied to.
