IntroductionIntroduction Core Graphics, also known as Quartz 2D, is an advanced, two-dimensional drawing engine available for iOS, tvOS and macOS application development. Quartz 2D provides low-level, lightweight 2D rendering with unmatched output fidelity regardless of display or printing device. Quartz 2D is resolution- and device-independent. The Quartz 2D API is easy to use and provides access to powerful
