Use mirrored texture wraps when available (#361)

1 files changed, 11 insertions, 0 deletions

diff --git a/Ryujinx.Graphics/Gal/OpenGL/OGLExtension.cs b/Ryujinx.Graphics/Gal/OpenGL/OGLExtension.cs
index 69fce6d3..5ad42298 100644
--- a/Ryujinx.Graphics/Gal/OpenGL/OGLExtension.cs
+++ b/Ryujinx.Graphics/Gal/OpenGL/OGLExtension.cs
@@ -8,6 +8,8 @@ namespace Ryujinx.Graphics.Gal.OpenGL
 
         private static bool EnhancedLayouts;
 
+        private static bool TextureMirrorClamp;
+
         public static bool HasEnhancedLayouts()
         {
             EnsureInitialized();
@@ -15,6 +17,13 @@ namespace Ryujinx.Graphics.Gal.OpenGL
             return EnhancedLayouts;
         }
 
+        public static bool HasTextureMirrorClamp()
+        {
+            EnsureInitialized();
+
+            return TextureMirrorClamp;
+        }
+
         private static void EnsureInitialized()
         {
             if (Initialized)
@@ -23,6 +32,8 @@ namespace Ryujinx.Graphics.Gal.OpenGL
             }
 
             EnhancedLayouts = HasExtension("GL_ARB_enhanced_layouts");
+
+            TextureMirrorClamp = HasExtension("GL_EXT_texture_mirror_clamp");
         }
 
         private static bool HasExtension(string Name)