X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=hacks%2Fglx%2Fmoebius.c;h=b7b83f202b0c1ace001c87583ff522178acbde30;hb=ff35d056d723c9a5ffe728dbba5f1c25e141be04;hp=a9dddf50c026f86de8487cddc9a4a0a88745cc8c;hpb=f8cf5ac7b2f53510f80a0eaf286a25298be17bfe;p=xscreensaver

diff --git a/hacks/glx/moebius.c b/hacks/glx/moebius.c
index a9dddf50..b7b83f20 100644
--- a/hacks/glx/moebius.c
+++ b/hacks/glx/moebius.c
@@ -440,8 +440,8 @@ draw_moebius_strip(ModeInfo * mi)
 
 	float       Cx, Cy, Cz;
 
-#ifdef HAVE_JWZGLES
-    solidmoebius = True; /* no LINE PolygonMode */
+#ifdef HAVE_JWZGLES /* #### glPolygonMode other than GL_FILL unimplemented */
+    solidmoebius = True;
 #endif
 
 	if (solidmoebius) {
@@ -761,7 +761,10 @@ draw_moebius (ModeInfo * mi)
 
 	glTranslatef(0.0, 0.0, -10.0);
 
+    /* Do it twice because we don't track the device's orientation. */
+    glRotatef( current_device_rotation(), 0, 0, 1);
     gltrackball_rotate (mp->trackball);
+    glRotatef(-current_device_rotation(), 0, 0, 1);
 
 	if (!MI_IS_ICONIC(mi)) {
 		glScalef(Scale4Window * mp->WindH / mp->WindW, Scale4Window, Scale4Window);