Fix broken re-use of resource shadow deferred ctx pointers. Closes #2023

renderdoc/driver/d3d11/d3d11_context.cpp

@@ -630,6 +630,8 @@ void WrappedID3D11DeviceContext::CleanupCapture()
       }
     }
 
+    m_MapResourceRecordAllocs.clear();
+
     if(RenderDoc::Inst().GetCaptureOptions().captureAllCmdLists)
       return;
   }

renderdoc/driver/d3d11/d3d11_manager.h

@@ -136,8 +136,13 @@ struct D3D11ResourceRecord : public ResourceRecord
     SCOPED_WRITELOCK(DeferredShadowLock);
 
     for(size_t i = 0; i < DeferredShadow.size(); i++)
+    {
       if(!DeferredShadow[i].used)
+      {
+        DeferredShadow[i].used = true;
         return i + 1;
+      }
+    }
 
     ShadowPointerData data = {};
     data.used = true;