NAME

Meta::Geo::Pos3d - a 3d position.

COPYRIGHT

Copyright (C) 2001, 2002 Mark Veltzer; All rights reserved.

LICENSE

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.

DETAILS

        MANIFEST: Pos3d.pm
        PROJECT: meta
        VERSION: 0.03

SYNOPSIS

        package foo;
        use Meta::Geo::Pos3d qw();
        my($position)=Meta::Geo::Pos3d->new();
        $position->set_x(3.14);
        $position->set_y(2.17);
        $position->set_z(0.16);
        $position->mul(0.5);

DESCRIPTION

This is a 3-dimentional position object. It can print itself. It knows how to do basic arithmetic. A lot more is needed here but it's a start.

FUNCTIONS

        BEGIN()
        add($$)
        sub($$)
        mul($$)
        print($$)
        TEST()

FUNCTION DOCUMENTATION

BEGIN()

This sets up the module with accessor functions to the x,y and z attributes.

add($$)

This will add a position to the current positions.

sub($$)

This will subtract a position from the current positions.

mul($$)

This will multiple the vector by a scalar.

print($$)

This will print the current position.

TEST()

Performs unit testing for this module.

BUGS

None.

AUTHOR

        Name: Mark Veltzer
        Email: mark2776@yahoo.com
        WWW: http://www.geocities.com/mark2776
        CPAN id: VELTZER

HISTORY

        0.00 MV thumbnail project basics
        0.01 MV thumbnail user interface
        0.02 MV import tests
        0.03 MV more thumbnail issues

SEE ALSO

Class::MethodMaker,Meta::Utils::Output

TODO

Nothing.