From 4df22eb86707005821a5012421a76b308bcc1989 Mon Sep 17 00:00:00 2001
From: gdkchan <gab.dark.100@gmail.com>
Date: Mon, 22 Jan 2024 17:42:26 -0300
Subject: [PATCH] Fix missing data for new copy dependency textures with
mismatching size (#6161)
---
src/Ryujinx.Graphics.Gpu/Image/TextureCache.cs | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/src/Ryujinx.Graphics.Gpu/Image/TextureCache.cs b/src/Ryujinx.Graphics.Gpu/Image/TextureCache.cs
index 6b92c0aaf6..5743c89c0d 100644
--- a/src/Ryujinx.Graphics.Gpu/Image/TextureCache.cs
+++ b/src/Ryujinx.Graphics.Gpu/Image/TextureCache.cs
@@ -790,8 +790,12 @@ namespace Ryujinx.Graphics.Gpu.Image
texture = new Texture(_context, _physicalMemory, info, sizeInfo, range.Value, scaleMode);
+ // If the new texture is larger than the existing one, we need to fill the remaining space with CPU data,
+ // otherwise we only need the data that is copied from the existing texture, without loading the CPU data.
+ bool updateNewTexture = texture.Width > overlap.Width || texture.Height > overlap.Height;
+
texture.InitializeGroup(true, true, new List<TextureIncompatibleOverlap>());
- texture.InitializeData(false, false);
+ texture.InitializeData(false, updateNewTexture);
overlap.SynchronizeMemory();
overlap.CreateCopyDependency(texture, oInfo.FirstLayer, oInfo.FirstLevel, true);