Merge branchesHEADsvn2git-headmaster

- abstractions/tb
- externals/tb

1 files changed, 51 insertions, 0 deletions

diff --git a/chaos/src/chaos.hpp b/chaos/src/chaos.hpp
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+++ b/chaos/src/chaos.hpp
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+//
+//
+//  chaos~
+//  Copyright (C) 2004  Tim Blechmann
+//
+//  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.
+//
+//  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; see the file COPYING.  If not, write to
+//  the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+//  Boston, MA 02111-1307, USA.
+
+#ifndef __chaos_hpp
+
+#define FLEXT_ATTRIBUTES 1
+
+#define _USE_MATH_DEFINES /* tg says: define this before including cmath */
+#include "flext.h"
+#include "assert.h"
+#include "chaos_defs.hpp"
+#include <cmath>
+
+#include <cstdlib>
+
+#if FLEXT_SYS != FLEXT_SYS_PD
+#define PD_BIGORSMALL(f) ((((*(unsigned int*)&(f))&0x60000000)==0) || \
+      (((*(unsigned int*)&(f))&0x60000000)==0x60000000))
+#endif
+
+/* internal we can work with a higher precision than pd */
+#ifdef DOUBLE_PRECISION
+typedef double data_t;
+#else
+typedef float data_t;
+#endif
+
+inline data_t rand_range(data_t low, data_t high)
+{
+    return low + ( (rand() * (high - low)) / RAND_MAX);
+}
+
+#define __chaos_hpp
+#endif /* __chaos_hpp */