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http://packetstormsecurity.org/UNIX/admin/xscreensaver-4.14.tar.gz
[xscreensaver]
/
hacks
/
ifs.c
diff --git
a/hacks/ifs.c
b/hacks/ifs.c
index 111e5217c30c6f19c7287f1ef0138abc66219091..29a72c23144d59f3d0b93e42ee91ba284fc765dd 100644
(file)
--- a/
hacks/ifs.c
+++ b/
hacks/ifs.c
@@
-1,9
+1,8
@@
/* -*- Mode: C; tab-width: 4 -*- */
/* ifs --- modified iterated functions system */
/* -*- Mode: C; tab-width: 4 -*- */
/* ifs --- modified iterated functions system */
-#if
!defined( lint ) && !defined( SABER )
+#if
0
static const char sccsid[] = "@(#)ifs.c 5.00 2000/11/01 xlockmore";
static const char sccsid[] = "@(#)ifs.c 5.00 2000/11/01 xlockmore";
-
#endif
/*-
#endif
/*-
@@
-331,8
+330,10
@@
Trace(FRACTAL * F, F_PT xo, F_PT yo)
Cur = Cur_F->Components;
for (i = Cur_F->Nb_Simi; i; --i, Cur++) {
Transform(Cur, xo, yo, &x, &y);
Cur = Cur_F->Components;
for (i = Cur_F->Nb_Simi; i; --i, Cur++) {
Transform(Cur, xo, yo, &x, &y);
- Buf->x = F->Lx + (x * F->Lx / (UNIT * 2));
- Buf->y = F->Ly - (y * F->Ly / (UNIT * 2));
+ /* Buf->x = F->Lx + (x * F->Lx / (UNIT * 2)); */
+ /* Buf->y = F->Ly - (y * F->Ly / (UNIT * 2)); */
+ Buf->x = (UNIT * 2 + x) * F->Lx / (UNIT * 2);
+ Buf->y = (UNIT * 2 - y) * F->Ly / (UNIT * 2);
Buf++;
Cur_Pt++;
Buf++;
Cur_Pt++;