diff options
author | Hans-Christoph Steiner <eighthave@users.sourceforge.net> | 2004-05-18 21:33:33 +0000 |
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committer | Hans-Christoph Steiner <eighthave@users.sourceforge.net> | 2004-05-18 21:33:33 +0000 |
commit | 577ac6e80ff4f436fbd054291ed7dddbc31bd49a (patch) | |
tree | 6ec69b216dda68d7de38a5eba1851b9d4f1431e6 /src/iemlib1/split.c |
This commit was generated by cvs2svn to compensate for changes in r1738,svn2git-root
which included commits to RCS files with non-trunk default branches.
svn path=/trunk/externals/iemlib/; revision=1739
Diffstat (limited to 'src/iemlib1/split.c')
-rw-r--r-- | src/iemlib1/split.c | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/src/iemlib1/split.c b/src/iemlib1/split.c new file mode 100644 index 0000000..0a3bcff --- /dev/null +++ b/src/iemlib1/split.c @@ -0,0 +1,54 @@ +/* For information on usage and redistribution, and for a DISCLAIMER OF ALL +* WARRANTIES, see the file, "LICENSE.txt," in this distribution. + +iemlib1 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2003 */ + +#ifdef NT +#pragma warning( disable : 4244 ) +#pragma warning( disable : 4305 ) +#endif + + +#include "m_pd.h" +#include "iemlib.h" +#include <math.h> +#include <stdio.h> +#include <string.h> + +/* --------------------------- split ----------------------------- */ + +typedef struct _split +{ + t_object x_obj; + t_outlet *x_out_less; + t_outlet *x_out_greater_equal; + float x_threshold; +} t_split; + +static t_class *split_class; + +static void split_float(t_split *x, t_float f) +{ + if(f < x->x_threshold) + outlet_float(x->x_out_less, f); + else + outlet_float(x->x_out_greater_equal, f); +} + +static void *split_new(t_floatarg f) +{ + t_split *x = (t_split *)pd_new(split_class); + floatinlet_new(&x->x_obj, &x->x_threshold); + x->x_out_less = outlet_new(&x->x_obj, &s_float); + x->x_out_greater_equal = outlet_new(&x->x_obj, &s_float); + x->x_threshold = f; + return (x); +} + +void split_setup(void) +{ + split_class = class_new(gensym("split"), (t_newmethod)split_new, 0, + sizeof(t_split), 0, A_DEFFLOAT, 0); + class_addfloat(split_class, split_float); + class_sethelpsymbol(split_class, gensym("iemhelp/help-split")); +}
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