pulsing grid

[vrfileman] / src / app.cc

diff --git a/src/app.cc b/src/app.cc
index 730302e..aaee8cb 100644 (file)
--- a/src/app.cc
+++ b/src/app.cc
@@ -12,6 +12,7 @@
 int win_width, win_height;
 float win_aspect;
 long time_msec;
+double time_sec;
 Mat4 view_matrix;
 
 static bool should_swap;
@@ -128,6 +129,7 @@ void app_draw()
                draw_backdrop();
 
                app_swap_buffers();
+               app_redraw();   // since we added animation we need to redisplay even in non-VR mode
        }
        assert(glGetError() == GL_NO_ERROR);
 }