SPVM::Point3D - Point 3D

Name  Usage  Description  Super Class  Fields  z  Class Methods  new  Instance Methods  init  clear  clone  to_string  eq  Copyright & License 

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Name

SPVM::Point3D − Point 3D

Usage

use Point3D;
my $point = Point3D−>new;
my $point = Point3D−>new(1, 2, 3);
my $x = $point−>x;
my $y = $point−>y;
my $z = $point−>z;
my $point_string = $point−>to_string;

Description

"Point3D" is a class for a point 3D.

Super Class

Point is the super class of "Point3D".

Fields

"Point3D" inherits the fields of Point.

z

has z : ro int;

"z".

Class Methods

new

"static method new : Point3D ($x : int = 0, $y : int = 0, $z : int = 0);"

Creates a new "Point3D" object with $x, $y, $z.

Instance Methods

"Point3D" inherits the instance methods of Point.

init

protected method init : Point3D ($x : int = 0, $y : int = 0, $z : int = 0)

Initializes "x", "y", and "z".

clear

"method clear : void ();"

Sets x, y, and "z" to 0.

clone

"method clone : Point3D ();"

Creates a new "Point3D" object that clones myself.

to_string

"method to_string : string ();"

Stringifies "Point3D" object as the following format.

(1,2,3)

eq

"method eq : int ($a : Point, $b : Point);"

If $a is equal to $b, returns 1, otherwise returns 0.

Implementation:

If $a and $b is defined and "x" and "y" fields in $a are equals to "x" and "y" fields in $b, returns 1.

If only $a is not defined, returns 0.

If only $b is not defined, returns 0.

If both $a and $b is not defined, returns 1.

Copyright & License

Copyright (c) 2023 Yuki Kimoto

MIT License

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