Check for compute shader support as per GH-77.

mellinoe · May 30, 2018 · a930183 · a930183
1 parent 6be9b0e
commit a930183
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/ShaderGen.Tests/ShaderBuiltinsTests.cs b/src/ShaderGen.Tests/ShaderBuiltinsTests.cs
@@ -177,6 +177,12 @@ private void TestShaderBuiltins(ToolChain toolChain)
              */
             using (GraphicsDevice graphicsDevice = toolChain.CreateHeadless())
             {
+                if (!graphicsDevice.Features.ComputeShader)
+                {
+                    throw new RequiredToolFeatureMissingException(
+                        $"The {graphicsDevice.BackendType} backend does not support compute shaders!");
+                }
+
                 ResourceFactory factory = graphicsDevice.ResourceFactory;
                 using (DeviceBuffer inOutBuffer = factory.CreateBuffer(
                     new BufferDescription(