GPU resource disposal

2 files changed, 22 insertions, 2 deletions

diff --git a/Ryujinx.Graphics.Gpu/Image/Texture.cs b/Ryujinx.Graphics.Gpu/Image/Texture.cs
index 9b5c19f3..076718e5 100644
--- a/Ryujinx.Graphics.Gpu/Image/Texture.cs
+++ b/Ryujinx.Graphics.Gpu/Image/Texture.cs
@@ -13,7 +13,7 @@ namespace Ryujinx.Graphics.Gpu.Image
     /// <summary>
     /// Represents a cached GPU texture.
     /// </summary>
-    class Texture : IRange<Texture>
+    class Texture : IRange<Texture>, IDisposable
     {
         private GpuContext _context;
 
@@ -1011,5 +1011,13 @@ namespace Ryujinx.Graphics.Gpu.Image
             _arrayViewTexture?.Dispose();
             _arrayViewTexture = null;
         }
+
+        /// <summary>
+        /// Performs texture disposal, deleting the texture.
+        /// </summary>
+        public void Dispose()
+        {
+            DisposeTextures();
+        }
     }
 }
\ No newline at end of file
diff --git a/Ryujinx.Graphics.Gpu/Image/TextureManager.cs b/Ryujinx.Graphics.Gpu/Image/TextureManager.cs
index ecc5dc51..e0a8908a 100644
--- a/Ryujinx.Graphics.Gpu/Image/TextureManager.cs
+++ b/Ryujinx.Graphics.Gpu/Image/TextureManager.cs
@@ -11,7 +11,7 @@ namespace Ryujinx.Graphics.Gpu.Image
     /// <summary>
     /// Texture manager.
     /// </summary>
-    class TextureManager
+    class TextureManager : IDisposable
     {
         private const int OverlapsBufferInitialCapacity = 10;
         private const int OverlapsBufferMaxCapacity     = 10000;
@@ -761,5 +761,17 @@ namespace Ryujinx.Graphics.Gpu.Image
         {
             _textures.Remove(texture);
         }
+
+        /// <summary>
+        /// Disposes all textures in the cache.
+        /// It's an error to use the texture manager after disposal.
+        /// </summary>
+        public void Dispose()
+        {
+            foreach (Texture texture in _textures)
+            {
+                texture.Dispose();
+            }
+        }
     }
 }
\ No newline at end of file