load exhibits fails because loading is async

[laserbrain_demo] / src / app.cc

diff --git a/src/app.cc b/src/app.cc
index bc3f13c..60affa0 100644 (file)
--- a/src/app.cc
+++ b/src/app.cc
@@ -122,6 +122,9 @@ bool app_init(int argc, char **argv)
        cam_theta = rad_to_deg(acos(dot(dir, Vec3(0, 0, 1))));
 
        exman = new ExhibitManager;
+       if(!exman->load(mscn, "data/exhibits")) {
+               return false;
+       }
 
        blobs = new BlobExhibit;
        blobs->node = new SceneNode;