What's the difference between using CGFloat and float?

Question

I tend to use CGFloat all over the place, but I wonder if I get a senseless \"performance hit\" with this. CGFloat seems to be something \"heavier\" than float, right? At wh

Answer 1

just mention that - Jan, 2020 Xcode 11.3/iOS13

Swift 5

From the CoreGraphics source code

public struct CGFloat {
    /// The native type used to store the CGFloat, which is Float on
    /// 32-bit architectures and Double on 64-bit architectures.
    public typealias NativeType = Double