What nes emulator for mac code#

The Mac Catalyst version of the app still needs some Mac-specific tweaks.

Builds successfully for iOS 14.7+, iPadOS 14.7+, tvOS 14.5+, or Mac Catalyst (macOS 11.3 Big Sur or newer).

Whenever a second controller is paired, it should be mapped automatically for player 2. Touchscreen controls auto-hide when a controller is paired for player 1, and auto-show when the player 1 controller disconnects.

MFi controllers, Sony DualSense / DualShock 4, or Xbox Wireless controllers should all work. Gamepad controls using built-in GameController framework and extendedGamepad profile.Automatic saving and loading can be enabled or disabled in the settings. Save states with autosave on exit, and automatic loading of most recent save on game start.Mapper emulation for several common mappers.PPU emulation (picture processing unit).Everything is done using native iOS frameworks, and no third-party libraries. Save states are persisted using CoreData. The app uses AVAudioEngine for sound, with buffers scheduled periodically from the APU output. During emulation, PPU output frames are converted to a CIImage and rendered to a Metal Texture ( MTLTexture) within a MetalKit View ( MTKView). nes) file browsing using the native Files app interface. This app uses the UIDocumentBrowserViewController for easy NES ROM (.

What nes emulator for mac code#

The NES emulation code is heavily based off of fogleman's NES emulator in Go: Screenshots An NES emulator written in Swift for iOS / iPadOS / macOS / tvOS.