From b7439712b93793f5f5480c16f5d3fa73973ff1c4 Mon Sep 17 00:00:00 2001
From: Julien Vulliet <julien@mrvux.com>
Date: Tue, 26 Feb 2019 16:36:36 +0300
Subject: [PATCH 1/2] [Direct3D11] Device context GetUnorderedAccessViews was
 not checking if depth stencil view was not bound (and cause a
 nullreferenceexception in that case)

---
 Source/SharpDX.Direct3D11/DeviceContext.OutputMergerStage.cs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Source/SharpDX.Direct3D11/DeviceContext.OutputMergerStage.cs b/Source/SharpDX.Direct3D11/DeviceContext.OutputMergerStage.cs
index 847b53c55..15691199e 100644
--- a/Source/SharpDX.Direct3D11/DeviceContext.OutputMergerStage.cs
+++ b/Source/SharpDX.Direct3D11/DeviceContext.OutputMergerStage.cs
@@ -122,7 +122,8 @@ public UnorderedAccessView[] GetUnorderedAccessViews(int startSlot, int count)
             var temp = new UnorderedAccessView[count];
             DepthStencilView depthStencilView;
             GetRenderTargetsAndUnorderedAccessViews(0, new RenderTargetView[0], out depthStencilView, startSlot, count, temp);
-            depthStencilView.Dispose();
+            if (depthStencilView != null)
+                depthStencilView.Dispose();
             return temp;
         }
 

From b86006d231a1bece621e853dac15f2c883a6f088 Mon Sep 17 00:00:00 2001
From: Julien Vulliet <julien@mrvux.com>
Date: Tue, 26 Feb 2019 17:05:53 +0300
Subject: [PATCH 2/2] [Direct3D11] Add overload in compute shader stage to
 allow comarray binding for UAV

---
 .../DeviceContext.ComputeShaderStage.cs               | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/Source/SharpDX.Direct3D11/DeviceContext.ComputeShaderStage.cs b/Source/SharpDX.Direct3D11/DeviceContext.ComputeShaderStage.cs
index 660c6d955..c29cf363e 100644
--- a/Source/SharpDX.Direct3D11/DeviceContext.ComputeShaderStage.cs
+++ b/Source/SharpDX.Direct3D11/DeviceContext.ComputeShaderStage.cs
@@ -105,5 +105,16 @@ public unsafe void SetUnorderedAccessViews(int startSlot, SharpDX.Direct3D11.Uno
             fixed (void* puav = uavInitialCounts)
                 SetUnorderedAccessViews(startSlot, unorderedAccessViews != null ? unorderedAccessViews.Length : 0, (IntPtr)unorderedAccessViewsOut_, (IntPtr)puav);
         }
+
+        /// <summary>	
+        /// Sets an array of views for an unordered resource.	
+        /// </summary>	
+        /// <param name="startSlot">Index of the first element in the zero-based array to begin setting. </param>
+        /// <param name="unorderedAccessViews">A reference to an array of <see cref="SharpDX.Direct3D11.UnorderedAccessView"/> references to be set by the method. </param>
+        public unsafe void SetUnorderedAccessViews(int startSlot, ComArray<SharpDX.Direct3D11.UnorderedAccessView> unorderedAccessViews, int[] uavInitialCounts)
+        {
+            fixed (void* puav = uavInitialCounts)
+                SetUnorderedAccessViews(startSlot, unorderedAccessViews == null ? 0 : unorderedAccessViews.Length, unorderedAccessViews.NativePointer, (IntPtr)puav);
+        }
     }
 }
\ No newline at end of file