diff --git a/src/Refresh.cs b/src/Refresh.cs
index c31c1d9..8d7f34b 100644
--- a/src/Refresh.cs
+++ b/src/Refresh.cs
@@ -896,6 +896,18 @@ namespace RefreshCS
             ref DepthStencilValue depthStencilClearValue
         );
 
+        [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
+        public static extern void Refresh_BeginRenderPass(
+            IntPtr device,
+            IntPtr commandBuffer,
+            IntPtr renderPass,
+            IntPtr framebuffer,
+            ref Rect renderArea,
+            IntPtr pColorClearValues,
+            uint colorClearCount,
+            IntPtr depthStencilClearValue /* NULL */
+        );
+
         [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
         public static extern void Refresh_EndRenderPass(
             IntPtr device,