GTK+ Forums Discussion forum for GTK+ and Programming. Ask questions, troubleshoot problems, view and post example code, or express your opinions.    FAQ   Search   Memberlist   Usergroups   Register   Profile   Log in to check your private messages   Log in  Problem with gdk_draw_point ()          GTK+ Forums Forum Index -> GTK+ Example Code Author Message elzbieta Joined: 09 Aug 2008 Posts: 3 Posted: Sat Aug 09, 2008 1:56 pm    Post subject: Problem with gdk_draw_point () Hello everyone I'm writing gtk C program that has to read points from file and then present it in some drawing area or just any window. There is problem with gdk_draw_point () fucntion. I know what is the 1 and 3 and 4 argument of this function but have no idea what to do with 'colour' argument. Is it something with styles? I need to bind some style with widget first? Do I need to use library gtk/styles in this code? Thanks for any help, I'm just begginer... Back to top dreblen Never Seen the Sunlight Joined: 14 Jun 2007 Posts: 526 Location: Falun, WI USA Posted: Sat Aug 09, 2008 9:21 pm    Post subject: It's a GdkGC http://library.gnome.org/devel/gdk/stable/gdk-Graphics-Contexts.html this can be seen from the function documentation http://library.gnome.org/devel/gdk/stable/gdk-Drawing-Primitives.html#gdk-draw-point I've never used gdk_draw_point or GdkGC, so I can't offer too much help, but these links should point you in the right direction Back to top elzbieta Joined: 09 Aug 2008 Posts: 3 Posted: Sun Aug 10, 2008 9:19 am    Post subject: Ok thanks, so I think I need touse one more library, #include <gdk/gdk.h> not only <gtk/gtk.h> Back to top dreblen Never Seen the Sunlight Joined: 14 Jun 2007 Posts: 526 Location: Falun, WI USA Posted: Mon Aug 11, 2008 3:00 am    Post subject: no, gtk.h #includes gdk/gdk.h, so you don't need to do it yourself. Gdk can be thought of as a lower level of Gtk, so if you're using Gtk, you're already using Gdk, just not directly all the time Back to top Display posts from previous: All Posts1 Day7 Days2 Weeks1 Month3 Months6 Months1 Year Oldest FirstNewest First         GTK+ Forums Forum Index -> GTK+ Example Code All times are GMT Page 1 of 1 Powered by phpBB © 2001, 2005 phpBB Group CodeBB 1.0 Beta 2 Protected by Anti-Spam ACP