assign(Tvector4_extended):Tvector2_double

Allow assignment of four-dimensional extended precision vector to two-dimensional double precision vector

Declaration

Source position: matrix.pp line 332

  operator :=(const v: Tvector4_extended) : Tvector2_double;

Description

This operator allows you to use a four-dimensional vector with extended precision values wherever a two-dimensional vector with double precision is expected. The third and fourth dimensions are thrown away and some accuracy is lost because of the conversion.