Class: Table

Inherits:
Object
  • Object
show all
Defined in:
lib/classes.rb

Overview

Copyright © 2013 Howard Jeng

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(bytes) ⇒ Table

Returns a new instance of Table.



22
23
24
25
 
# File 'lib/classes.rb', line 22

def initialize(bytes)
    @dim, @x, @y, @z, items, *@data = bytes.unpack('L5 S*')
    raise 'Size mismatch loading Table from data' unless items == @data.length && @x * @y * @z == items
end

Class Method Details

._load(bytes) ⇒ Object 



31
32
33
 
# File 'lib/classes.rb', line 31

def self._load(bytes)
    new(bytes)
end

Instance Method Details

#_dump(*_ignored) ⇒ Object 



27
28
29
 
# File 'lib/classes.rb', line 27

def _dump(*_ignored)
    [@dim, @x, @y, @z, @x * @y * @z, *@data].pack('L5 S*')
end