Add Logs

src/MeloNX/MeloNX/Core/Swift/Ryujinx.swift

@@ -35,21 +35,24 @@ class Ryujinx {
         }
         
         isRunning = true
-
+        // Start The Emulation on the main thread
         DispatchQueue.main.async {
             do {
                 let args = self.buildCommandLineArgs(from: config)
+                
+                // Convert Arguments to ones that Ryujinx can Read
                 let cArgs = args.map { strdup($0) }
                 defer { cArgs.forEach { free($0) } }
-
                 var argvPtrs = cArgs
+                
+                // Start the emulation
                 let result = main_ryujinx_sdl(Int32(args.count), &argvPtrs)
                 
                 if result != 0 {
                     self.isRunning = false
                     throw RyujinxError.executionError(code: result)
                 }
-                
+                // Start The Emulation loop (probably not needed)
                 self.runEmulationLoop()
             } catch {
                 self.isRunning = false
@@ -87,27 +90,29 @@ class Ryujinx {
 
         // Add the game path
         args.append(config.gamepath)
-        
+        // Starts with vulkan
         args.append("--graphics-backend")
         args.append("Vulkan")
+        // Fixes the Stubs.DispatchLoop Crash
         args.append(contentsOf: ["--memory-manager-mode", "SoftwarePageTable"])
         args.append(contentsOf: ["--fullscreen", "true"])
+        // Debug Logs
         args.append(contentsOf: ["--enable-debug-logs", String(config.debuglogs)])
         args.append(contentsOf: ["--enable-trace-logs", String(config.tracelogs)])
 
-        // Add list input IDs option
+        // List the input ids
         if config.listinputids {
             args.append(contentsOf: ["--list-inputs-ids"])
         }
         
-        // Add input IDs, limiting to the first 4
+        // Append the input ids (limit to 4 just in case)
         if !config.inputids.isEmpty {
             config.inputids.prefix(4).enumerated().forEach { index, inputId in
                 args.append(contentsOf: ["--input-id-\(index + 1)", inputId])
             }
         }
 
-        // Add any additional arguments
+        // Apped any additional arguments
         args.append(contentsOf: config.additionalArgs)
 
         return args

src/MeloNX/MeloNX/Views/ContentView.swift

@@ -15,11 +15,13 @@ struct ContentView: View {
     
     init() {
         // Initialize SDL
+        DispatchQueue.main.async {
             SDL_SetMainReady()
             SDL_iPhoneSetEventPump(SDL_TRUE)
             
             SDL_Init(SDL_INIT_VIDEO)
         }
+    }
     
     func setupVirtualController() {
         let configuration = GCVirtualController.Configuration()
@@ -48,7 +50,7 @@ struct ContentView: View {
 
                 
                 let config = Ryujinx.Configuration(gamepath: game.path, debuglogs: true, tracelogs: true, listinputids: false, inputids: ["1-47150005-05ac-0000-0100-00004f066d01"])
-                
+                // Starts the emulation
                 do {
                     try Ryujinx().start(with: config)
                 } catch {

src/MeloNX/MeloNX/Views/SDLView/SDLView.swift

@@ -26,20 +26,23 @@ class SDLView: UIView {
 
     private func makeSDLWindow() {
         DispatchQueue.main.async { [self] in
+            
+            // Gets window created from Ryujinx
             sdlwin = SDL_GetWindowFromID(1)
             
+            // Check if it got the window.
             guard sdlwin != nil else {
                 print("Error getting SDL window: \(String(cString: SDL_GetError()))")
                 return
             }
-            
+            // Create metal View from the Window
             mtkview = SDL_Metal_CreateView(sdlwin)
             if mtkview == nil {
                 print("Failed to create SDL Metal view.")
                 return
             }
             
-            
+            // Convert Metal View to Sublayer
             if let metalLayerPointer = SDL_Metal_GetLayer(mtkview) {
                 let metalLayer = Unmanaged<CAMetalLayer>.fromOpaque(metalLayerPointer).takeUnretainedValue()
                 metalLayer.device = MTLCreateSystemDefaultDevice()

src/MeloNX/MeloNX/Views/SDLView/SDLViewRepresentable.swift

@@ -11,6 +11,7 @@ import SwiftUI
 struct SDLViewRepresentable: UIViewRepresentable {
     let configure: () -> Void
     func makeUIView(context: Context) -> SDLView {
+        // Configure (start ryu) before initialsing SDLView so SDLView can get the SDL_Window from Ryu
         configure()
         let view = SDLView(frame: .zero)
         return view