Contents

metalness(_:)

A value that controls whether the surface has a metallic look.

Declaration

nonisolated func metalness(_ ratio: Double) -> some Chart3DContent

Parameters

  • ratio:

    The degree of metalness.

Discussion

Zero represents a non-metallic (dielectric) surface. One represents a metallic surface. In real life, materials are either metallic or dielectric (0 or 1).