Ejemplo n.º 1
0
void *hoa_canvas_new(t_symbol *s, long argc, t_atom *argv)
{
    t_atom av[3];
    
    atom_setfloat(av, 0);
	t_hoa_canvas *x = (t_hoa_canvas *)pd_new(hoa_canvas_class);
    t_canvas* owner = canvas_getcurrent();
    x->x_canvas = canvas_new(0, 0, 0, NULL);
    canvas_vis(x->x_canvas, 0);
    pd_typedmess((t_pd *)x->x_canvas, gensym("pop"), 1, av);
    canvas_setcurrent(owner);
    
    if(argc && atom_gettype(argv) == A_SYM)
    {
        
        
        atom_setfloat(av, 0);
        atom_setfloat(av+1, 20);
        atom_setsym(av+2, atom_getsym(argv));
        pd_typedmess((t_pd *)x->x_canvas, gensym("obj"), 3, av);
    }
    
    canvas_loadbang(x->x_canvas);
    canvas_vis(x->x_canvas, 1);
    
    outlet_new((t_object *)x, &s_signal);
    return (x);
}
Ejemplo n.º 2
0
static void does_click(t_does *does, t_float x, t_float y, t_float w, t_float h, t_float font) {
    //printf("click?\n");
    //post("click!");
    //printf("click! %X\n",(unsigned int)does_canvas_for_sym(does->sym_name));
    canvas_vis(does_canvas_for_sym(does->sym_name), 1);
    //printf("vis!\n");
}