http://ftp.ksu.edu.tw/FTP/FreeBSD/distfiles/xscreensaver-4.24.tar.gz

[xscreensaver] / hacks / qix.man

diff --git a/hacks/qix.man b/hacks/qix.man
index 816a55a36bf7eaec5daacb6a62221f50bfe37989..482d21973971e3a690f163a491a7cd55e240919d 100644 (file)
--- a/hacks/qix.man
+++ b/hacks/qix.man
@@ -1,9 +1,9 @@
-.TH XScreenSaver 1 "9-dec-92" "X Version 11"
+.TH XScreenSaver 1 "27-Apr-97" "X Version 11"

 .SH NAME
 qix - bounce colored lines around a window
 .SH SYNOPSIS
 .B qix
 .SH NAME
 qix - bounce colored lines around a window
 .SH SYNOPSIS
 .B qix

-[\-display \fIhost:display.screen\fP] [\-foreground \fIcolor\fP] [\-background \fIcolor\fP] [\-window] [\-root] [\-mono] [\-install] [\-visual \fIvisual\fP] [\-segments \fIint\fP] [\-spread \fIpixels\fP] [\-size \fIpixels\fP] [\-count \fIint\fP] [\-color-shift \fIdegrees\fP] [\-delay \fIusecs\fP] [\-random] [\-linear] [\-solid] [\-hollow] [\-xor] [\-no\-xor] [\-transparent] [\-non\-transparent] [\-additive] [\-subtractive]
+[\-display \fIhost:display.screen\fP] [\-foreground \fIcolor\fP] [\-background \fIcolor\fP] [\-window] [\-root] [\-mono] [\-install] [\-visual \fIvisual\fP] [\-segments \fIint\fP] [\-spread \fIpixels\fP] [\-size \fIpixels\fP] [\-count \fIint\fP] [\-color-shift \fIdegrees\fP] [\-delay \fIusecs\fP] [\-random] [\-linear] [\-solid] [\-hollow] [\-xor] [\-no\-xor] [\-transparent] [\-non\-transparent] [\-additive] [\-subtractive] [\-poly \fIint\fP] [\-gravity] [\-no\-gravity]

 .SH DESCRIPTION
 The \fIqix\fP program bounces a series of line segments around its window.
 This is truly the swiss army chainsaw of qix programs.  If you know of one
 .SH DESCRIPTION
 The \fIqix\fP program bounces a series of line segments around its window.
 This is truly the swiss army chainsaw of qix programs.  If you know of one


@@ -49,7 +49,7 @@ from the next, in degrees on the HSV wheel.  Default 3.
 .TP 8
 .B \-delay \fImicroseconds\fP
 How much of a delay should be introduced between steps of the animation.
 .TP 8
 .B \-delay \fImicroseconds\fP
 How much of a delay should be introduced between steps of the animation.

-Default 25000, or about 0.025 seconds.
+Default 10000, or about 0.01 seconds.

 .TP 8
 .B \-random
 The \fIqix\fP will wander around the screen semi-randomly.  This is the
 .TP 8
 .B \-random
 The \fIqix\fP will wander around the screen semi-randomly.  This is the


@@ -75,8 +75,7 @@ This implies \fI\-mono\fP, in that only two colors can be used.
 .B \-transparent
 If this is specified, and \fI\-count\fP is greater than 1, then each qix
 will be drawn in one color, and when they overlap, the colors will be mixed.
 .B \-transparent
 If this is specified, and \fI\-count\fP is greater than 1, then each qix
 will be drawn in one color, and when they overlap, the colors will be mixed.

-This only works on \fBPseudoColor\fP displays.  This looks best in
-conjuction with \fI\-solid\fP.
+This looks best in conjunction with \fI\-solid\fP.

 .TP 8
 .B \-non\-transparent
 Turns off \fI\-transparent\fP.
 .TP 8
 .B \-non\-transparent
 Turns off \fI\-transparent\fP.


@@ -90,6 +89,19 @@ light.  This is the default.
 If \fI\-transparent\fP is specified, then this option means that the
 colors will be mixed using a subtractive color model, as if the qixes were
 translucent filters.
 If \fI\-transparent\fP is specified, then this option means that the
 colors will be mixed using a subtractive color model, as if the qixes were
 translucent filters.

+.TP 8
+.B \-poly \fIint\fP
+How many vertices each qix-line should have: the default is 2, meaning the
+traditional qix line shape.  Three will yield triangles, and so on.
+.TP 8
+.B \-gravity
+.TP 8
+.B \-no\-gravity
+Whether there should be downward attraction.  For example, the
+options
+.B \-gravity \-linear
+will make everything move in nice smooth parabolas.
+Gravity is off by default.

 .SH ENVIRONMENT
 .PP
 .TP 8
 .SH ENVIRONMENT
 .PP
 .TP 8


@@ -111,4 +123,6 @@ appear in supporting documentation.  No representations are made about the
 suitability of this software for any purpose.  It is provided "as is" without
 express or implied warranty.
 .SH AUTHOR
 suitability of this software for any purpose.  It is provided "as is" without
 express or implied warranty.
 .SH AUTHOR

-Jamie Zawinski <jwz@netscape.com>, 13-aug-92.
+Jamie Zawinski <jwz@jwz.org>, 13-aug-92.
+
+Thanks to Ariel Scolnicov for the \-poly and \-gravity options.