loat) precision">fMat4</a>, <a class="el" href="_mat4_8h.html#a4c41e3c61c5f3997bbd85cc47bce9b4c" title="4x4 matrix with double precision">dMat4</a>]. </p>
<p >The class encapsulate a 4x4 matrix with element of type <code>T</code> which must be a floating point type (either <code>float</code> or <code>double</code>). Such a matrix is used in 3D grpahics to represent a transformation (translation, rotation, dilatation...).</p>
<p >The matrix is internally represented by an public array <code>M[16]</code> in c