Add `SampleGrad` overload for lod clamp. (#1711)

* Add `SampleGrad` overload for lod clamp.

* Fix gfx to run the test on vulkan.

* Whitespace change to trigger CI build

* remove presentFrame call in render-test

Co-authored-by: Yong He <yhe@nvidia.com>
Co-authored-by: Tim Foley <tfoleyNV@users.noreply.github.com>

1 files changed, 0 insertions, 2 deletions

diff --git a/tools/gfx/render.h b/tools/gfx/render.h
index e783273ee..053f9e1e2 100644
--- a/tools/gfx/render.h
+++ b/tools/gfx/render.h
@@ -1039,8 +1039,6 @@ struct GraphicsPipelineStateDesc
     IPipelineLayout* pipelineLayout = nullptr;
 
     IInputLayout*        inputLayout;
-    UInt                framebufferWidth;
-    UInt                framebufferHeight;
     UInt                renderTargetCount = 0; // Only used if `pipelineLayout` is non-null
     DepthStencilDesc    depthStencil;
     RasterizerDesc      rasterizer;