1 files changed, 6 insertions, 0 deletions
diff --git a/tools/render-test/render.h b/tools/render-test/render.h
index 7484f0f3d..761f9e759 100644
--- a/tools/render-test/render.h
+++ b/tools/render-test/render.h
@@ -141,6 +141,12 @@ public:
 
     virtual void draw(UInt vertexCount, UInt startVertex = 0) = 0;
     virtual void dispatchCompute(int x, int y, int z) = 0;
+
+        /// Commit any buffered state changes or draw calls. 
+        /// presentFrame will commitAll implicitly before doing a present
+    virtual void submitGpuWork() = 0;
+        /// Blocks until Gpu work is complete
+    virtual void waitForGpu() = 0;
 };