Fix divide by zero when recovering from missed draw (Vulkan), authored by EmulationEnjoyer (#235)

Adds the fix for the crash in the opening cutscene of Baldo: The Sacred
Owls when using Vulkan, from ryujinx-mirror. The original discussion
about the fix can be found
[here.](https://github.com/ryujinx-mirror/ryujinx/pull/52)

It's up to you if you want to merge this, it's one of the very few
improvements that ryujinx-mirror got that hasn't made it into your fork
yet. My opinion is that without a graphics expert on board, we can't
know the real cause of this divide-by-zero issue and will have to make
do with this patch to fix it. And I think we will have to do this many
times in the future for other games that suffer crashes at the moment as
well, at least going by current discussions in the #development section
of the discord.

I did not come up with this fix, all credit goes to
[EmulationEnjoyer](https://github.com/EmulationEnjoyer) for putting
Ryujinx through a debugger and discovering the cause of the crash.

src/Ryujinx.Graphics.Vulkan/VertexBufferState.cs

@@ -55,8 +55,10 @@ namespace Ryujinx.Graphics.Vulkan
             if (_handle != BufferHandle.Null)
             {
                 // May need to restride the vertex buffer.
-
-                if (gd.NeedsVertexBufferAlignment(AttributeScalarAlignment, out int alignment) && (_stride % alignment) != 0)
+                //
+                // Fix divide by zero when recovering from missed draw (Oct. 16 2024)
+                // (fixes crash in 'Baldo: The Guardian Owls' opening cutscene)
+                if (gd.NeedsVertexBufferAlignment(AttributeScalarAlignment, out int alignment) && alignment != 0 && (_stride % alignment) != 0)
                 {
                     autoBuffer = gd.BufferManager.GetAlignedVertexBuffer(cbs, _handle, _offset, _size, _stride, alignment);
 

src/Ryujinx.UI.Common/DiscordIntegrationModule.cs

@@ -1,11 +1,10 @@
 using DiscordRPC;
 using Humanizer;
-using LibHac.Bcat;
+using Humanizer.Localisation;
 using Ryujinx.Common;
 using Ryujinx.HLE.Loaders.Processes;
 using Ryujinx.UI.App.Common;
 using Ryujinx.UI.Common.Configuration;
-using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 
@@ -78,13 +77,13 @@ namespace Ryujinx.UI.Common
                 Assets = new Assets
                 {
                     LargeImageKey = _discordGameAssetKeys.Contains(procRes.ProgramIdText) ? procRes.ProgramIdText : "game",
-                    LargeImageText = TruncateToByteLength($"{appMeta.Title} | {procRes.DisplayVersion}"),
+                    LargeImageText = TruncateToByteLength($"{appMeta.Title} (v{procRes.DisplayVersion})"),
                     SmallImageKey = "ryujinx",
                     SmallImageText = TruncateToByteLength(_description)
                 },
                 Details = TruncateToByteLength($"Playing {appMeta.Title}"),
                 State = appMeta.LastPlayed.HasValue && appMeta.TimePlayed.TotalSeconds > 5
-                    ? $"Total play time: {appMeta.TimePlayed.Humanize(2, false)}"
+                    ? $"Total play time: {appMeta.TimePlayed.Humanize(2, false, maxUnit: TimeUnit.Hour)}"
                     : "Never played",
                 Timestamps = Timestamps.Now
             });

src/Ryujinx/Program.cs

@@ -224,7 +224,7 @@ namespace Ryujinx.Ava
 
         private static void PrintSystemInfo()
         {
-            Logger.Notice.Print(LogClass.Application, $"Ryujinx Version: {Version}");
+            Logger.Notice.Print(LogClass.Application, $"{App.FullAppName} Version: {Version}");
             SystemInfo.Gather().Print();
 
             var enabledLogLevels = Logger.GetEnabledLevels().ToArray();