Merge branch 'fix_gpu_osg_stats' into 'master'

Delay OSG stats reporting for 3 frames See merge request OpenMW/openmw!2677 (cherry picked from commit 9c92a8a) 96ea190 Delay OSG stats reporting for 3 frames
OpenMW · Feb 1, 2023 · 7211779 · 7211779
1 parent 41b5ddf
commit 7211779
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/apps/openmw/engine.cpp b/apps/openmw/engine.cpp
@@ -1125,14 +1125,16 @@ void OMW::Engine::go()
 
         if (stats)
         {
+            constexpr unsigned statsReportDelay = 3;
             const auto frameNumber = mViewer->getFrameStamp()->getFrameNumber();
-            if (frameNumber >= 2)
+            if (frameNumber >= statsReportDelay)
             {
-                mViewer->getViewerStats()->report(stats, frameNumber - 2);
+                const unsigned reportFrameNumber = frameNumber - statsReportDelay;
+                mViewer->getViewerStats()->report(stats, reportFrameNumber);
                 osgViewer::Viewer::Cameras cameras;
                 mViewer->getCameras(cameras);
                 for (auto camera : cameras)
-                    camera->getStats()->report(stats, frameNumber - 2);
+                    camera->getStats()->report(stats, reportFrameNumber);
             }
         }