Graphmath.Mat44.at

You're seeing just the function at, go back to Graphmath.Mat44 module for more information.

Specs

at( a, i, j) selects an element of a mat44.

a is the mat44 to index.

i is the row integer index [0,3].

j is the column integer index [0,3].

This returns a float from the matrix at row i and column j.