Reference for package '#rtl'

Tvector4_double

[Properties (by Name)][Methods (by Name)][Events (by Name)]

Double precision vector of four scalars

Declaration

Source position: matrix.pp line 125

Type
  Tvector4_double = object
    data : Tvector4_double_data;
    constructor init_zero;
    constructor init_one;
    constructor init(a: Double; b: Double; c: Double; d: Double);
    function &length : Double;
    function squared_length : Double;
  end
  ;

Description

The Tvector4_double object provides a vector of four double precision scalars.

Members

Member	Type	Visibility	Description
data	Field	default	Internal data of Tvector4.double
init	Method	default	Initializes the vector, setting its elements to the values passed to the constructor.
init_one	Method	default	Initializes the vector and sets its elements to one
init_zero	Method	default	Initializes the vector and sets its elements to zero
length	Method	default	Calculates the length of the vector.
squared_length	Method	default	Calculates the squared length of the vector.

Inheritance

Class	Description
Tvector4_double	Double precision vector of four scalars