From http://www.jwz.org/xscreensaver/xscreensaver-5.35.tar.gz

[xscreensaver] / hacks / glx / mirrorblob.c

diff --git a/hacks/glx/mirrorblob.c b/hacks/glx/mirrorblob.c
index 825eb66a6f419356e340cdbe86ece57e6b588976..2fe9fc84ff15097b0f1b4156c963e13c9d583910 100644 (file)
--- a/hacks/glx/mirrorblob.c
+++ b/hacks/glx/mirrorblob.c
@@ -41,7 +41,8 @@
                  "*useSHM:              True       \n"                      \
                  "*desktopGrabber:  xscreensaver-getimage -no-desktop %s\n" \
                  "*grabDesktopImages:   True  \n"                           \
-                 "*chooseRandomImages:  True  \n"
+                 "*chooseRandomImages:  True  \n"                           \
+                "*suppressRotationAnimation: True\n"                       \
 
 # define refresh_mirrorblob 0
 # include "xlockmore.h"
@@ -1415,7 +1416,7 @@ draw_blob (mirrorblobstruct *gp)
 
   glMatrixMode(GL_MODELVIEW);
   glLoadIdentity();
-  glRotatef(current_device_rotation(), 0, 0, 1);
+/*  glRotatef(current_device_rotation(), 0, 0, 1); */
 
   /* Move down the z-axis. */
   glTranslatef (0.0, 0.0, -4.0);
@@ -1472,13 +1473,15 @@ draw_background (ModeInfo *mi)
   glPushMatrix();
   glLoadIdentity();
 
-  glRotatef (rot, 0, 0, 1);
+  glRotatef (-rot, 0, 0, 1);
+/*
   if ((rot >  45 && rot <  135) ||
       (rot < -45 && rot > -135))
     {
       GLfloat s = MI_WIDTH(mi) / (GLfloat) MI_HEIGHT(mi);
       glScalef (s, 1/s, 1);
     }
+*/
 
   glOrtho(0.0, MI_WIDTH(mi), MI_HEIGHT(mi), 0.0, -1000.0, 1000.0);