Unit 'matrix'	Package
[Overview][Types][Classes][Procedures and functions][Index]	[#rtl]

Tvector3_double.squared_length

Calculates the squared length of the vector.

Declaration

Source position: matrix.pp line 106

function Tvector3_double.squared_length: Double;

Calculate the squared length of the vector: squared_length=data[0]**2+data[1]**2+data[2]**2.