Geometry shader emulation for macOS (#5551)

* Implement vertex and geometry shader conversion to compute

* Call InitializeReservedCounts for compute too

* PR feedback

* Set clip distance mask for geometry and tessellation shaders too

* Transform feedback emulation only for vertex

1 files changed, 22 insertions, 0 deletions

diff --git a/src/Ryujinx.Graphics.Shader/ResourceReservationCounts.cs b/src/Ryujinx.Graphics.Shader/ResourceReservationCounts.cs
new file mode 100644
index 00000000..c0bae8ea
--- /dev/null
+++ b/src/Ryujinx.Graphics.Shader/ResourceReservationCounts.cs
@@ -0,0 +1,22 @@
+using Ryujinx.Graphics.Shader.Translation;
+
+namespace Ryujinx.Graphics.Shader
+{
+    public readonly struct ResourceReservationCounts
+    {
+        public readonly int ReservedConstantBuffers { get; }
+        public readonly int ReservedStorageBuffers { get; }
+        public readonly int ReservedTextures { get; }
+        public readonly int ReservedImages { get; }
+
+        public ResourceReservationCounts(bool isTransformFeedbackEmulated, bool vertexAsCompute)
+        {
+            ResourceReservations reservations = new(isTransformFeedbackEmulated, vertexAsCompute);
+
+            ReservedConstantBuffers = reservations.ReservedConstantBuffers;
+            ReservedStorageBuffers = reservations.ReservedStorageBuffers;
+            ReservedTextures = reservations.ReservedTextures;
+            ReservedImages = reservations.ReservedImages;
+        }
+    }
+}