ImplicitSurfaceNetwork-xj/3rdparty/indirect_predicates/test.cpp

#include "implicit_point.h"

int main(int argc, char *argv[])
{
    initFPU();

    explicitPoint2D     a(1, 1), b(3, 3), c(2, 1), d(1, 2);
    implicitPoint2D_SSI i(a, b, c, d);

    if (genericPoint::orient2D(a, i, b) == 0)
        std::cout << "Collinear\n";
    else
        std::cout << "Not collinear\n";

    return 0;
}