readAttributeColorPointGIntensity(completion:)
Declaration
func readAttributeColorPointGIntensity(completion: @escaping @Sendable (NSNumber?, (any Error)?) -> Void)func readAttributeColorPointGIntensity() async throws -> NSNumberfunc readAttributeColorPointGIntensity(completion: @escaping @Sendable (NSNumber?, (any Error)?) -> Void)func readAttributeColorPointGIntensity() async throws -> NSNumber