Instance Property

float3Value

The 3-component floating-point vector value for the material property.

Declaration

var float3Value: vector_float3 { get set }

Discussion

A 3-component vector can also be used to store RGB3 color values. In this case, color components should be interpreted using the Rec. 709 color space standard.

See Also

Working with a Material Property’s Value

var stringValue: String?

The string value for the material.

var urlValue: URL?

The URL value for the material property—typically, the URL to a texture image.

var textureSamplerValue: MDLTextureSampler?

A texture sampler object that provides the texture image value for the material property.

var color: CGColor?

The color value for the material property.

var floatValue: Float

The scalar floating-point value for the material property.

var float2Value: vector_float2

The 2-component floating-point vector value for the material property.

var float4Value: vector_float4

The 4-component floating-point vector value for the material property.

var matrix4x4: matrix_float4x4

The 4 x 4 floating-point matrix value for the material property.

Beta Software

This documentation contains preliminary information about an API or technology in development. This information is subject to change, and software implemented according to this documentation should be tested with final operating system software.

Learn more about using Apple's beta software