vicon jittering, opengl no draw_refresh if no ovly for last frame

[goodguy/history.git] / cinelerra-5.1 / cinelerra / cwindowgui.h

diff --git a/cinelerra-5.1/cinelerra/cwindowgui.h b/cinelerra-5.1/cinelerra/cwindowgui.h
index 8753fa43b1a4a5ee30cb9f10a58dc1e3fbf3760a..45734e4259603e74d5ed66b57761125ba12d02f5 100644 (file)
--- a/cinelerra-5.1/cinelerra/cwindowgui.h
+++ b/cinelerra-5.1/cinelerra/cwindowgui.h
@@ -272,6 +272,7 @@ public:
                int cursor_motion,
                int draw);
        void draw_refresh(int flash = 1);
+       int need_overlays();
        void draw_overlays();
        void draw_safe_regions();
 // Cursor may have to be drawn