/usr/include/opencollada/COLLADABaseUtils/Math/COLLADABUMathPrerequisites.h is in opencollada-dev 0.1.0~20140703.ddf8f47+dfsg1-2.
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Copyright (c) 2008-2009 NetAllied Systems GmbH
This file is part of COLLADABaseUtils.
Licensed under the MIT Open Source License,
for details please see LICENSE file or the website
http://www.opensource.org/licenses/mit-license.php
*/
#ifndef __COLLADABU_MATH_PREREQUISITES_H__
#define __COLLADABU_MATH_PREREQUISITES_H__
#include <math.h>
#undef PI
#undef HALF_PI
namespace COLLADABU
{
namespace Math
{
typedef double Real;
const double PI = Real( 4.0 * atan( 1.0 ) );
const double HALF_PI = PI / 2;
}
}
#endif //__COLLADABU_MATH_PREREQUISITES_H__
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