[Overview][Types][Classes][Procedures and functions][Index] Reference for unit 'matrix' (#rtl)

Tmatrix4_double.inverse

Calculates the inverse of the matrix.

Declaration

Source position: matrix.pp line 250

function Tmatrix4_double.inverse(

  Adeterminant: double

):Tmatrix4_double;

Description

Tmatrix4_double.inverse returns a new matrix that is the inverse of the matrix. You must pass the determinant of the matrix as parameter. Note: Calculating the inverse of a 4*4 matrix requires quite a few operations.

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