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

operator :=(Tvector2_double): Tvector4_single

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

Declaration

Source position: matrix.pp line 289

function operator :=(Tvector2_double): Tvector4_single(

  const v: Tvector2_double

):Tvector4_single;

Description

This operator allows you to use a two-dimensional vector with double precision values wherever a four-dimensional vector with single precision is expected. Some accurace is lost because of the conversion and the third and fourth dimensions are set to 0.0.