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http://www.uw-madison.lkams.kernel.org/pub/mirrors/fink/distfiles/xscreensaver-4...
[xscreensaver]
/
hacks
/
ifs.c
diff --git
a/hacks/ifs.c
b/hacks/ifs.c
index 111e5217c30c6f19c7287f1ef0138abc66219091..e3e0dc62a658a45d707d1f7d108edd31dbeb5756 100644
(file)
--- a/
hacks/ifs.c
+++ b/
hacks/ifs.c
@@
-331,8
+331,10
@@
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++;