math_functions.h

// Description: An aggregate file mathematical functions

#ifndef PASTELSYS_MATH_FUNCTIONS_H
#define PASTELSYS_MATH_FUNCTIONS_H

#include "pastel/sys/math/angles.h"
#include "pastel/sys/math/bernstein.h"
#include "pastel/sys/math/beta.h"
#include "pastel/sys/math/binomial.h"
#include "pastel/sys/math/clamp.h"
#include "pastel/sys/math/digamma.h"
#include "pastel/sys/math/eps.h"
#include "pastel/sys/math/error.h"
#include "pastel/sys/math/factorial.h"
#include "pastel/sys/math/gamma.h"
#include "pastel/sys/math/harmonic.h"
#include "pastel/sys/math/linear.h"
#include "pastel/sys/math/logarithm.h"
#include "pastel/sys/math/minmax.h"
#include "pastel/sys/math/mod.h"
#include "pastel/sys/math/number_tests.h"
#include "pastel/sys/math/powers.h"
#include "pastel/sys/math/quadratic.h"
#include "pastel/sys/math/quantization.h"
#include "pastel/sys/math/rounding.h"
#include "pastel/sys/integer/scale_integer.h"
#include "pastel/sys/math/sign.h"
#include "pastel/sys/math/sinc.h"

#include "pastel/sys/mytypes.h"
#include "pastel/sys/vector.h"

namespace Pastel
{

    //! Returns the [signed area of a triangle].
    /*!
   If the three points are collinear,
   the returned value is zero.
   If the three points form a counter-clockwise
   turn, then the returned value is positive.
   Otherwise the points form a clockwise turn
   and the returned value is negative.
   The absolute value of the returned value
   is the area of the triangle.
   */
    template <typename Real>
    Real signedArea(
        const Vector<Real, 2>& a,
        const Vector<Real, 2>& b,
        const Vector<Real, 2>& c);

    template <typename Real>
    void realToReal(
        const Real& x,
        const NoDeduction<Real>& fromMin, 
        const NoDeduction<Real>& fromMax,
        const NoDeduction<Real>& toMin, 
        const NoDeduction<Real>& toMax);

}

#include "pastel/sys/math_functions.hpp"

#endif