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SFML projects / SFML Maths & Iterators utility

« on: October 28, 2019, 01:20:36 am »

[Update] Github link: https://github.com/Eren121/SFML-Math
Previous download link https://www.dropbox.com/s/tp0w90qd1mj0ul1/SFMLMath.zip?dl=0

Hello all!
To debug and avoid repeated stuff, Ii coded a tiny header only lib in C++11.
It add basic math stuff and printable Vectors and Color of the form (X, Y [, Z] ) or (R, G, B, A) to debug better

And Vectors/Colors are now... iterables!

Sample :

#include <SFML/Math.h>
#include <iostream>
#include <vector>

using namespace std;

int main()
{
    sf::Vector3f myVec3(1, 1, 0);
    sf::Vector2f myVec2(1, 1);

    cout << myVec2 << endl;
    cout << length(myVec2) << ", " << length(myVec3) << endl;
    cout << length2(myVec2) << endl;
    cout << distance({1, 2}, myVec2) << endl;
    cout << dot(myVec3, {0, 0, 1}) << endl;

    for(float & f : myVec2) {
        f += 1;
    }

    cout << myVec2 << endl;

    return 0;
}
 

Output :

Code: [Select]

(1, 1)
1.41421, 1.41421
2
1
0
(2, 2)



If you have any suggestion ^^