In looking at g_hslider.c, I imagine something like the following in hslider_new():
// 2 args: range else if((argc == 2) || IS_A_FLOAT(argv, 0) && IS_A_FLOAT(argv, 1)) { min = (double)atom_getfloatarg(0, argc, argv); max = (double)atom_getfloatarg(1, argc, argv); } // 4 args: range & size else if((argc == 4) || IS_A_FLOAT(argv, 0) && IS_A_FLOAT(argv, 1) IS_A_FLOAT(argv, 2) && IS_A_FLOAT(argv, 3)) { w = (int)atom_getintarg(0, argc, argv); h = (int)atom_getintarg(1, argc, argv); min = (double)atom_getfloatarg(2, argc, argv); max = (double)atom_getfloatarg(3, argc, argv); }
And an equivalent for the other gui objects.
On Aug 7, 2013, at 6:00 AM, pd-list-request@iem.at wrote:
From: IOhannes m zmölnig zmoelnig@iem.at Subject: Re: [PD] gui object arguments Date: August 7, 2013 2:42:33 AM EDT To: pd-list@iem.at
On 08/07/13 07:49, Dan Wilcox wrote:
Do any of the pd gui / iem gui objects take creation args? Forgive me if I missed this in the help patches.
all of them do, as this is the way how they keep their properties when loading a patch.
on the downside, most of these arguments are not really meant for humans to parse/write. and afair, they don't support "short lists" of arguments (so you have to specify all arguments, or a rather longish subset)
fgmasdr IOhannes
Dan Wilcox @danomatika danomatika.com robotcowboy.com