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SCNVector4EqualToVector4(_:_:)

Returns a Boolean value that indicates whether the corresponding components of two vectors are equal.

Declaration

func SCNVector4EqualToVector4(_ a: SCNVector4, _ b: SCNVector4) -> Bool

Parameters

  • a:

    The first vector.

  • b:

    The second vector.

Return Value

True if each component of a is exactly equal to b.

Discussion

This function performs a numeric (not bitwise) comparison of each pair of component values.