From d145fa6f792d6c44da2feec90507adb94e40323e Mon Sep 17 00:00:00 2001 From: Hans-Christoph Steiner Date: Sun, 31 Jul 2011 03:59:16 +0000 Subject: got everything building using the template Makefile svn path=/trunk/externals/unauthorized/; revision=15173 --- randomblock~/randomblock~.c | 115 -------------------------------------------- 1 file changed, 115 deletions(-) delete mode 100644 randomblock~/randomblock~.c (limited to 'randomblock~/randomblock~.c') diff --git a/randomblock~/randomblock~.c b/randomblock~/randomblock~.c deleted file mode 100644 index 34d2411..0000000 --- a/randomblock~/randomblock~.c +++ /dev/null @@ -1,115 +0,0 @@ -/* ------------------------ randomblock~ -------------------------------------- */ -/* */ -/* Generates a random signal block */ -/* Written by Yves Degoyon (ydegoyon@free.fr). */ -/* */ -/* This program is free software; you can redistribute it and/or */ -/* modify it under the terms of the GNU General Public License */ -/* as published by the Free Software Foundation; either version 2 */ -/* of the License, or (at your option) any later version. */ -/* */ -/* See file LICENSE for further informations on licensing terms. */ -/* */ -/* This program is distributed in the hope that it will be useful, */ -/* but WITHOUT ANY WARRANTY; without even the implied warranty of */ -/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */ -/* GNU General Public License for more details. */ -/* */ -/* You should have received a copy of the GNU General Public License */ -/* along with this program; if not, write to the Free Software */ -/* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ -/* */ -/* Based on PureData by Miller Puckette and others. */ -/* */ -/* ---------------------------------------------------------------------------- */ - - - -#include -#include -#include -#include -#include -#include -#include -#ifndef __APPLE__ -#include -#endif -#include -#include -#include -#include - -#include "m_pd.h" /* standard pd stuff */ - -static char *randomblock_version = "randomblock~: generates a random audio block : author : ydegoyon@free.fr"; - -static t_class *randomblock_class; - -typedef struct _randomblock -{ - t_object x_obj; - t_int x_limit; -} t_randomblock; - - /* clean up */ -static void randomblock_free(t_randomblock *x) -{ -} - -static void *randomblock_new(t_float flimit) -{ - t_randomblock *x = (t_randomblock *)pd_new(randomblock_class); - outlet_new(&x->x_obj, &s_signal); - inlet_new(&x->x_obj, &x->x_obj.ob_pd, &s_float, gensym("limit")); - if ( flimit <= 0 || flimit > RAND_MAX ) { - post( "randomblock~: wrong creation argument" ); - return NULL; - } - x->x_limit = (int) flimit; - return(x); -} - -static void *randomblock_limit(t_randomblock* x, t_float flimit) -{ - if ( flimit < 0 || flimit > RAND_MAX ) { - post( "randomblock~: wrong random limit" ); - return; - } else { - x->x_limit=(int)flimit; - } -} - -static t_int *randomblock_perform(t_int *w) -{ - t_float *out = (t_float*) w[1]; - int n = (int)(w[2]); - t_randomblock *x = (t_randomblock*) w[3]; - - int rvalue = rand(); - // post("random value : %d", rvalue ); - rvalue = rvalue%(x->x_limit-n); - // post("modulated by %d : %d", (x->x_limit-n), rvalue ); - if ( rvalue < 0 ) rvalue=0; - - while (n--) { - *(out)++=(float)rvalue++; - } - - return (w+4); -} - -static void randomblock_dsp(t_randomblock *x, t_signal **sp) -{ - dsp_add( randomblock_perform, 3, sp[0]->s_vec, sp[0]->s_n, x ) ; -} - -void randomblock_tilde_setup(void) -{ - post(randomblock_version); - randomblock_class = class_new(gensym("randomblock~"), (t_newmethod)randomblock_new, - (t_method)randomblock_free, - sizeof(t_randomblock), 0, A_DEFFLOAT, 0); - class_addmethod( randomblock_class, (t_method)randomblock_dsp, gensym("dsp"), 0); - class_addmethod( randomblock_class, (t_method)randomblock_limit, gensym("limit"), A_FLOAT, 0); -} -- cgit v1.2.1