vec4: vec4(const float* _ptr)

Construct a vector from a pointer.

\(\begin{bmatrix} *\_ptr \\ *(\_ptr + 1) \\ *(\_ptr + 2) \\ *(\_ptr + 3) \end{bmatrix}\)

Example

#include "include/vec4.h"
#include <array>
#include <iostream>

int main() {
        std::array<float, 4> a{ 1.0f, 2.0f, 3.0f, 4.0f };
        nml::vec4 v(a.data());
        std::cout << nml::to_string(v) << std::endl;

        return 0;
}

Result:

[1.000000, 2.000000, 3.000000, 4.000000]