I just tried the new fl_object_ps_dump(). It is a great new
feature, but there seem to be some problems.
1. If I use FL_WHITE for the xyplot foreground color, nothing is visible
in the PS file. For the xyplot object, use
fl_set_object_color(obj, FL_BLACK, FL_WHITE);
and then the pen color in the PS file is white, and the background is
also white. Even if one sets FLPS_COLOR, the background seems always
to be set to white, which is (probably) OK, so I guess there should
be a check to see if the foreground is white, and if so, set it to
black?
2. I tried to plot a dataset of over 4000 points (dataset was 4067),
and it appears in the xyplot just fine, fl_object_ps_dump() calls
OK, but I get the following error if I try to view the PS file
(with ghostview or gv):
Error: /stackoverflow in -file-
Operand stack:
--nostringval--
Execution stack:
%interp_exit --nostringval-- --nostringval-- --nostringval-- false --nostringval-- --nostringval--
Dictionary stack:
--dict:597/631-- --dict:0/20-- --dict:65/200--
Current allocation mode is local
Aladdin Ghostscript: Unrecoverable error, exit code 1
-bob
-- Dr. Robert S. Mallozzi University of Alabama in Huntsville http://cspar.uah.edu/~mallozzir/_________________________________________________ To unsubscribe, send the message "unsubscribe" to xforms-request@bob.usuf2.usuhs.mil or see http://bob.usuf2.usuhs.mil/mailserv/xforms.html Xforms Home Page: http://bragg.phys.uwm.edu/xforms List Archive: http://bob.usuf2.usuhs.mil/mailserv/list-archives/