Initializes a material property with a 4-component vector value.
- iOS 9.0+
- macOS 10.11+
- UIKit for Mac 13.0+Beta
- tvOS 9.0+
A descriptive name for the material property. For details, see the
The semantic meaning for the material property’s value. For details, see the
The 4-component floating-point vector value for the material property.
A 4-component vector can also be used to store RGBA color values. In this case, color components should be interpreted using the Rec. 709 color space standard.
Creating a Material Property
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