Vec3DUnitTest.cpp File Reference

#include <Math/Vector.h>
#include <Math/Helpers.h>
#include "Logger.h"

Functions
int	main ()

Function Documentation

main()

int main

(

)

{
    logger(INFO,"Checks several Vec3D unit operations");
    Vec3D a = {1,2,3};
    Vec3D b = {4,5,6};
    Vec3D c;
    
    c = b - a; //same as c = b.operator-(a);
    helpers::check(c,{3,3,3},0,"Vector subtraction");
    
    c = - a; //same as c = operator-(a);
    helpers::check(c,{-1,-2,-3},0,"Negation of a vector");
    
    c -= a; //same as c.operator-=(a);
    helpers::check(c,{-2,-4,-6},0,"Vector self-subtraction");
    
    c = b + a; //same as c = b.operator-(a);
    helpers::check(c,{5,7,9},0,"Vector addition");
    
    c = a; //same as c = operator+(a); //missing operator
    //helpers::check(c,{1,2,3},0,"Plus-operation of a vector");
    
    c += a; //same as c.operator-=(a);
    helpers::check(c,{2,4,6},0,"Vector self-addition");
    
    helpers::check(Vec3D::dot(a,b),32,0,"Dot product");
    
    helpers::check(Vec3D::cross(a,b),{-3,6,-3},0,"Cross product");
    
    return 0;
}

References helpers::check(), Vec3D::cross(), Vec3D::dot(), INFO, and logger.