dsda: pass all non-sync settings to the core once they change

src/BizHawk.Emulation.Cores/Computers/Doom/DSDA.IEmulator.cs

@@ -149,10 +149,23 @@ namespace BizHawk.Emulation.Cores.Computers.Doom
 				}
 			}
 
-			PackedRenderInfo renderInfo = new PackedRenderInfo();
-			renderInfo.RenderVideo = renderVideo ? 1 : 0;
-			renderInfo.RenderAudio = renderAudio ? 1 : 0;
-			renderInfo.PlayerPointOfView = _settings.DisplayPlayer - 1;
+			PackedRenderInfo renderInfo = new PackedRenderInfo()
+			{
+				ScaleFactor       = _settings.ScaleFactor,
+				Gamma             = _settings.Gamma,
+				HeadsUpMode       = (int)_settings.HeadsUpMode,
+				RenderVideo       = renderVideo               ? 1 : 0,
+				RenderAudio       = renderAudio               ? 1 : 0,
+				DoUpdate          = _settings.DoUpdate        ? 1 : 0,
+				ShowMessages      = _settings.ShowMessages    ? 1 : 0,
+				ReportSecrets     = _settings.ReportSecrets   ? 1 : 0,
+				DsdaExHud         = _settings.DsdaExHud       ? 1 : 0,
+				DisplayCommands   = _settings.DisplayCommands ? 1 : 0,
+				MapTotals         = _settings.MapTotals       ? 1 : 0,
+				MapTime           = _settings.MapTime         ? 1 : 0,
+				MapCoordinates    = _settings.MapCoordinates  ? 1 : 0,
+				PlayerPointOfView = _settings.DisplayPlayer - 1,
+			};
 
 			IsLagFrame = _core.dsda_frame_advance(
 				commonButtons,
@@ -162,6 +175,11 @@ namespace BizHawk.Emulation.Cores.Computers.Doom
 				ref players[3],
 				ref renderInfo);
 
+			if (_settings.DoUpdate)
+			{
+				_settings.DoUpdate = false;
+			}
+
 			if (renderVideo)
 				UpdateVideo();
 

src/BizHawk.Emulation.Cores/Computers/Doom/DSDA.ISettable.cs

@@ -125,6 +125,9 @@ namespace BizHawk.Emulation.Cores.Computers.Doom
 		[CoreSettings]
 		public class DoomSettings
 		{
+			[JsonIgnore]
+			public bool DoUpdate = false;
+
 			[DisplayName("Internal Resolution Scale Factor")]
 			[Description("Which factor to increase internal resolution by [1 - 12]. Affects \"quality\" of rendered image at the cost of accuracy. Native resolution is 320x200 resized to 4:3 DAR on a CRT monitor.")]
 			[Range(1, 12)]
@@ -166,17 +169,17 @@ namespace BizHawk.Emulation.Cores.Computers.Doom
 			
 			[DisplayName("Automap Totals")]
 			[Description("Shows counts for kills, items, and secrets on automap.")]
-			[DefaultValue(true)]
+			[DefaultValue(false)]
 			public bool MapTotals { get; set; }
 			
 			[DisplayName("Automap Time")]
 			[Description("Shows elapsed time on automap.")]
-			[DefaultValue(true)]
+			[DefaultValue(false)]
 			public bool MapTime { get; set; }
 			
 			[DisplayName("Automap Coordinates")]
 			[Description("Shows in-level coordinates on automap.")]
-			[DefaultValue(true)]
+			[DefaultValue(false)]
 			public bool MapCoordinates { get; set; }
 
 			[JsonIgnore]
@@ -193,8 +196,7 @@ namespace BizHawk.Emulation.Cores.Computers.Doom
 			public DoomSettings Clone()
 				=> (DoomSettings)MemberwiseClone();
 
-			public static bool NeedsReboot(DoomSettings x, DoomSettings y)
-				=> !DeepEquality.DeepEquals(x, y);
+			public static bool NeedsReboot(DoomSettings x, DoomSettings y) => false;
 		}
 		public PutSettingsDirtyBits PutSettings(DoomSettings o)
 		{
@@ -204,6 +206,7 @@ namespace BizHawk.Emulation.Cores.Computers.Doom
 			if (_settings.DisplayPlayer == 2 && !_syncSettings.Player2Present) throw new Exception($"Trying to set display player '{_settings.DisplayPlayer}' but it is not active in this movie.");
 			if (_settings.DisplayPlayer == 3 && !_syncSettings.Player3Present) throw new Exception($"Trying to set display player '{_settings.DisplayPlayer}' but it is not active in this movie.");
 			if (_settings.DisplayPlayer == 4 && !_syncSettings.Player4Present) throw new Exception($"Trying to set display player '{_settings.DisplayPlayer}' but it is not active in this movie.");
+			_settings.DoUpdate = true;
 			return ret ? PutSettingsDirtyBits.RebootCore : PutSettingsDirtyBits.None;
 		}
 

src/BizHawk.Emulation.Cores/Computers/Doom/DSDA.cs

@@ -75,7 +75,6 @@ namespace BizHawk.Emulation.Cores.Computers.Doom
 			Console.WriteLine($"Reserving {totalWadSizeKb}kb for WAD file memory");
 
 			string hudMode = "";
-
 			switch (_settings.HeadsUpMode)
 			{
 				case HudMode.Vanilla:

src/BizHawk.Emulation.Cores/Computers/Doom/LibDSDA.cs

@@ -59,8 +59,19 @@ namespace BizHawk.Emulation.Cores.Computers.Doom
 		[StructLayout(LayoutKind.Sequential)]
 		public struct PackedRenderInfo
 		{
+			public int DoUpdate;
 			public int RenderVideo;
 			public int RenderAudio;
+			public int ScaleFactor;
+			public int Gamma;
+			public int ShowMessages;
+			public int ReportSecrets;
+			public int HeadsUpMode;
+			public int DsdaExHud;
+			public int DisplayCommands;
+			public int MapTotals;
+			public int MapTime;
+			public int MapCoordinates;
 			public int PlayerPointOfView;
 		}
 

waterbox/dsda/BizhawkInterface.c

@@ -159,6 +159,26 @@ ECL_EXPORT void dsda_get_video(int *w, int *h, int *pitch, uint8_t **buffer, int
 
 ECL_EXPORT bool dsda_frame_advance(CommonButtons commonButtons, struct PackedPlayerInput *player1Inputs, struct PackedPlayerInput *player2Inputs, struct PackedPlayerInput *player3Inputs, struct PackedPlayerInput *player4Inputs, struct PackedRenderInfo *renderInfo)
 {
+  if (renderInfo->DoUpdate)
+  {
+    char setting_buffer[512];
+    sprintf(setting_buffer, "%dx%d", NATIVE_X * renderInfo->ScaleFactor, NATIVE_Y * renderInfo->ScaleFactor);
+    dsda_UpdateStringConfig(dsda_config_screen_resolution, setting_buffer, true);
+    printf("dsda_config_screen_resolution = %s\n", setting_buffer);
+
+    dsda_UpdateIntConfig(dsda_config_screenblocks,  renderInfo->HeadsUpMode      ? 11 : 10, true);
+    dsda_UpdateIntConfig(dsda_config_hud_displayed, renderInfo->HeadsUpMode == 2 ?  0 :  1, true);
+
+    dsda_UpdateIntConfig(dsda_config_usegamma,          renderInfo->Gamma,           true);
+    dsda_UpdateIntConfig(dsda_config_show_messages,     renderInfo->ShowMessages,    true);
+    dsda_UpdateIntConfig(dsda_config_hudadd_secretarea, renderInfo->ReportSecrets,   true);
+    dsda_UpdateIntConfig(dsda_config_exhud,             renderInfo->DsdaExHud,       true);
+    dsda_UpdateIntConfig(dsda_config_command_display,   renderInfo->DisplayCommands, true);
+    dsda_UpdateIntConfig(dsda_config_map_totals,        renderInfo->MapTotals,       true);
+    dsda_UpdateIntConfig(dsda_config_map_time,          renderInfo->MapTime,         true);
+    dsda_UpdateIntConfig(dsda_config_map_coordinates,   renderInfo->MapCoordinates,  true);
+  }
+
   // Setting inputs
   headlessClearTickCommand();
   common_input(commonButtons);

waterbox/dsda/BizhawkInterface.h

@@ -90,6 +90,12 @@ enum MemoryArrayType
   ARRAY_SECTORS = 2
 };
 
+enum NativeResolution
+{
+  NATIVE_X = 320,
+  NATIVE_Y = 200
+};
+
 typedef union
 {
     struct
@@ -150,8 +156,19 @@ struct PackedPlayerInput
 
 struct PackedRenderInfo
 {
+  int DoUpdate;
   int RenderVideo;
   int RenderAudio;
+  int ScaleFactor;
+  int Gamma;
+  int ShowMessages;
+  int ReportSecrets;
+  int HeadsUpMode;
+  int DsdaExHud;
+  int DisplayCommands;
+  int MapTotals;
+  int MapTime;
+  int MapCoordinates;
   int PlayerPointOfView;
 } __attribute__((packed));