1 files changed, 19 insertions, 0 deletions
diff --git a/Ryujinx.Graphics.Vulkan/VulkanRenderer.cs b/Ryujinx.Graphics.Vulkan/VulkanRenderer.cs
index 3776be9e..d92fff49 100644
--- a/Ryujinx.Graphics.Vulkan/VulkanRenderer.cs
+++ b/Ryujinx.Graphics.Vulkan/VulkanRenderer.cs
@@ -471,6 +471,25 @@ namespace Ryujinx.Graphics.Vulkan
             Logger.Notice.Print(LogClass.Gpu, $"{GpuVendor} {GpuRenderer} ({GpuVersion})");
         }
 
+        public GAL.PrimitiveTopology TopologyRemap(GAL.PrimitiveTopology topology)
+        {
+            return topology switch
+            {
+                GAL.PrimitiveTopology.Quads => GAL.PrimitiveTopology.Triangles,
+                GAL.PrimitiveTopology.QuadStrip => GAL.PrimitiveTopology.TriangleStrip,
+                _ => topology
+            };
+        }
+
+        public bool TopologyUnsupported(GAL.PrimitiveTopology topology)
+        {
+            return topology switch
+            {
+                GAL.PrimitiveTopology.Quads => true,
+                _ => false
+            };
+        }
+
         public void Initialize(GraphicsDebugLevel logLevel)
         {
             SetupContext(logLevel);