diff options
| author | Simon Rettberg | 2021-04-06 14:43:39 +0200 |
|---|---|---|
| committer | Simon Rettberg | 2021-04-07 13:38:37 +0200 |
| commit | 38886de0c3e9ea5729ef23e4c653fa2822f52e8f (patch) | |
| tree | 9b799c8c968a92cc77746a95e0e8bdd90b6b13c3 /hacks/glx/stairs.c | |
| parent | Maybe not remove, but ... (diff) | |
| download | xscreensaver-openslx.tar.gz xscreensaver-openslx.tar.xz xscreensaver-openslx.zip | |
Diffstat (limited to 'hacks/glx/stairs.c')
| -rw-r--r-- | hacks/glx/stairs.c | 10 |
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); |