X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;ds=inline;f=hacks%2Fconfig%2Fglblur.xml;h=c655a16f76459744017954efab7805c8bd039b70;hb=7b34ef992563d7bcbb64cc5597dc45fa24470b05;hp=c8c8aff697d732cfbdec42b1f75d72aeb9508040;hpb=c28aecf9fc41e3a03494bacf7279745425e2fa18;p=xscreensaver
diff --git a/hacks/config/glblur.xml b/hacks/config/glblur.xml
index c8c8aff6..c655a16f 100644
--- a/hacks/config/glblur.xml
+++ b/hacks/config/glblur.xml
@@ -4,43 +4,40 @@
-
-
-
-
+
<_description>
-This program draws a box and a few line segments, and generates a
+This draws a box and a few line segments, and generates a
radial blur outward from it. This creates flowing field effects.
This is done by rendering the scene into a small texture, then
repeatedly rendering increasingly-enlarged and increasingly-transparent
versions of that texture onto the frame buffer. As such, it's quite
-graphics intensive: don't bother trying to run this if you don't have
-hardware-accelerated OpenGL texture support. It will hurt your machine bad.
+GPU-intensive: if you don't have a very good graphics card, it
+will hurt your machine bad.
+
+Written by Jamie Zawinski; 2002.