Instance Property
shininess The sharpness of specular highlights. Animatable.
SDKs
iOS 8.0+ macOS 10.8+ Mac Catalyst 13.0+ tvOS 9.0+ watchOS 3.0+ Declaration @property (nonatomic) CGFloat shininess ;
Discussion The shininess of a material interacts with its specular
property and the lighting in a scene to produce bright highlights on a surface. A higher value produces more sharply defined highlights, making a surface appear more smooth and glossy.
You can animate changes to this property’s value. See Animating SceneKit Content .
See Also
Visual Properties for Basic Shading diffuse
An object that manages the material’s diffuse response to lighting.
ambient
An object that manages the material’s response to ambient lighting.
specular
An object that manages the material’s specular response to lighting.
reflective
An object that defines the reflected color for each point on a surface.
multiply
An object that provides color values that are multiplied with pixels in a material after all other shading is complete.
transparent
An object that determines the opacity of each point in a material.
locks Ambient With Diffuse
A Boolean value that determines whether the material responds identically to both ambient and diffuse lighting. Animatable.