Path Tracer vs Delta Legacy

This app does real time path tracing on your iPhone. A path tracer is software which traces light in order to create realistic looking computer generated graphics. While usually this process takes hours, even days, utilizing the power of Apple's Metal graphics platform this app is able to make the process happen in real time. Key features: -Create realistic computer generated images on your phone. - Realistic lighting effects (global illumination) -Watch the images render in real time at 30 frames per second. -View 5 pre-built scenes, or create your own. -Insert up to 5 spheres in your scene. -Move the camera, adjust lighting and change the wall colors. -Supports three different texture types: diffuse surfaces, mirror surfaces, and glass surfaces.

Delta Legacy is a special version of Delta that uses "legacy" emulator cores. Specifically, this version includes melonDS 0.9.1, the original version of melonDS bundled with Delta until version 1.6. With Delta Legacy you can import your old melonDS save states from Delta and continue playing where you left off. FEATURES Supported Game Systems • Nintendo DS (melonDS 0.9.1) Controller Support • Nintendo Switch Pro controllers, Joy-Cons • Nintendo Switch Online controllers (NES, SNES, N64) • PS4, PS5 • Xbox One S, Xbox Series X • MFi game controllers • Bluetooth & wired keyboards Save States • Save and load save states for any game from the pause menu. • Lock save states to prevent them from being accidentally overwritten. • Automatically makes backup save states to ensure you never lose your progress. • Support for “Quick Saves,” save states that can be quickly saved/loaded with a single button press (requires external controller). Cheats • Supports various types of cheat codes for each supported system: • DS: Action Replay Custom Controller Skins • Beautiful built-in controller skins for all systems. • Import controller skins made by others, or even make your own to share with the world! Hold Button • Choose buttons for Delta to hold down on your behalf, freeing up your thumbs to press other buttons instead. • Perfect for games that typically require one button be held down constantly (e.g. run button in Mario games, or the A button in Mario Kart). Fast Forward • Speed through slower parts of games by running the game much faster than normal. • Easily enable or disable from the pause menu, or optionally with a mapped button on an external controller. 3D/Haptic Touch • Use 3D or Haptic Touch to “peek” at games, save states, and cheat codes. • App icon shortcuts allow quick access to your most recently played games, or optionally customize the shortcuts to always include certain games. Game Artwork • Automatically displays appropriate box art for imported games. • Change a game’s artwork to anything you want, or select from the built-in game artwork database. **Delta Legacy is in no way affiliated with Nintendo. The name "Nintendo" and all associated game console names are registered trademarks of Nintendo Co., Ltd.**