- implement progress information (enabled by default; can be turned off via

[flightgear.git] / src / Main / fg_os.cxx

diff --git a/src/Main/fg_os.cxx b/src/Main/fg_os.cxx
index 067503834d100399a3e8db295ef8ae6faccfd013..b13cd2e7159f27fe5100d0dcdeb0793de889f88e 100644 (file)
--- a/src/Main/fg_os.cxx
+++ b/src/Main/fg_os.cxx
@@ -191,7 +191,7 @@ void fgOSOpenWindow(int w, int h, int bpp, bool alpha,
 {
     int mode = GLUT_RGB | GLUT_DEPTH | GLUT_DOUBLE;
     if(alpha) mode |= GLUT_ALPHA;
-    if(stencil) mode |= GLUT_STENCIL;
+    if(stencil && bpp > 16) mode |= GLUT_STENCIL;
 
     glutInitDisplayMode(mode);
     glutInitWindowSize(w, h);
@@ -216,5 +216,5 @@ void fgOSOpenWindow(int w, int h, int bpp, bool alpha,
     glutIdleFunc(GLUTidle);
     glutDisplayFunc(GLUTdraw);
     glutReshapeFunc(GLUTreshape);
-
 }
+