First off lemme apologize for the html based mail... my computer is messed
up right now.
My problem is... I want to make a 4 pixmpa animation, each pixmap being
displayed 4 seconds apart. I read up on it, and first you display your first
pixmap, then do the periodic timer, and then replace the pixmap with a new
pixmap. I can get it to display the first pixmap, wait the alotted amount of
time, and then seg faults. Lemme give some portions of my code...
/* generating my pixmaps... i have 4 different pictures */
pix1 = gdk_pixmap_create_from_xpm (window->window,
&mask1,
&style->bg[GTK_STATE_NORMAL],
"./cands.xpm");
pix2 = gdk_pixmap_create_from_xpm (window->window,
&mask2,
&style->bg[GTK_STATE_NORMAL],
"./agftp.xpm");
/* Create a gtk pixmap, display the first pixmap, wait 4 seconds */
pixmap = gtk_pixmap_new (pix1, mask1);
gtk_container_add (GTK_CONTAINER (window), vbox);
gtk_container_border_width (GTK_CONTAINER (vbox), 1);
gtk_box_pack_start (GTK_BOX (vbox), pixmap, FALSE, TRUE, 0);
gdk_pixmap_unref (pix1);
gtk_timeout_add (4000, NULL, NULL);
It works to this point. Now I read that you need to use the command
gtk_pixmap_set (GTK_PIXMAP (pixmap), pix2, mask2);
to replace the pixmap, but if I insert this line in my code, it displays the
last picture in the seriers first, and then seg faults after the timeout. So
either way I run into problems. Any suggestions?
Eric
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