X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?p=xscreensaver;a=blobdiff_plain;f=hacks%2Fglx%2Funicrud.c;fp=hacks%2Fglx%2Funicrud.c;h=52a3cf691b241f4a8483a3f8e96305594e176e69;hp=dae95f1bd5b5272c745c7ba3c59ff9cd5b19a8de;hb=39809ded547bdbb08207d3e514950425215b4410;hpb=4361b69d3178d7fc98d0388f9a223af6c2651aba

diff --git a/hacks/glx/unicrud.c b/hacks/glx/unicrud.c
index dae95f1b..52a3cf69 100644
--- a/hacks/glx/unicrud.c
+++ b/hacks/glx/unicrud.c
@@ -15,7 +15,7 @@
        "*titleFont: -*-helvetica-bold-r-normal-*-*-180-*-*-*-*-*-*\n" \
        "*font:      -*-helvetica-bold-r-normal-*-*-2400-*-*-*-*-iso10646-1\n" \
 
-# define refresh_unicrud 0
+# define free_unicrud 0
 # define release_unicrud 0
 #undef countof
 #define countof(x) (sizeof((x))/sizeof((*x)))
@@ -702,8 +702,15 @@ ENTRYPOINT void
 reshape_unicrud (ModeInfo *mi, int width, int height)
 {
   GLfloat h = (GLfloat) height / (GLfloat) width;
+  int y = 0;
 
-  glViewport (0, 0, (GLint) width, (GLint) height);
+  if (width > height * 5) {   /* tiny window: show middle */
+    height = width * 9/16;
+    y = -height/2;
+    h = height / (GLfloat) width;
+  }
+
+  glViewport (0, y, (GLint) width, (GLint) height);
 
   glMatrixMode(GL_PROJECTION);
   glLoadIdentity();
@@ -757,7 +764,7 @@ init_unicrud (ModeInfo *mi)
 {
   unicrud_configuration *bp;
 
-  MI_INIT (mi, bps, NULL);
+  MI_INIT (mi, bps);
 
   bp = &bps[MI_SCREEN(mi)];