[Overview][Types][Classes][Procedures and functions][Index]

Reference for unit 'matrix' (#rtl)

Tmatrix4_single.determinant

Calculates the determinant of the matrix.

Declaration

Source position: matrix.pp line 236

function Tmatrix4_single.determinant: single;

Returns the determinant of the matrix. Note: Calculating the determinant of a 4*4 matrix requires quite a few operations.