summaryrefslogtreecommitdiffstats
path: root/hacks/glx/stairs.c
diff options
context:
space:
mode:
Diffstat (limited to 'hacks/glx/stairs.c')
-rw-r--r--hacks/glx/stairs.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/hacks/glx/stairs.c b/hacks/glx/stairs.c
index faf9a37..c129448 100644
--- a/hacks/glx/stairs.c
+++ b/hacks/glx/stairs.c
@@ -494,6 +494,16 @@ draw_stairs (ModeInfo * mi)
if (rot != 0 && rot != 180 && rot != -180)
glScalef (1/h, 1/h, 1/h);
}
+# else
+ {
+ /* Don't understand why this clause doesn't work on mobile, but it
+ doesn't. */
+ GLfloat s = (MI_WIDTH(mi) < MI_HEIGHT(mi)
+ ? (MI_WIDTH(mi) / (GLfloat) MI_HEIGHT(mi))
+ : 1);
+ glRotatef (current_device_rotation(), 0, 0, 1);
+ glScalef (s, s, s);
+ }
# endif
gltrackball_rotate (sp->trackball);