From: Robert Klemme <bob.news@...>
Date: 2004-09-21T16:24:40+09:00
Subject: Re: Filling a 2D array


"Mehr, Assaph (Assaph)" <assaph@avaya.com> schrieb im Newsbeitrag
news:338366A6D2E2CA4C9DAEAE652E12A1DE01F5B3B5@au3010avexu1.global.avaya.com...
>
> > @tileArray = Array.new()
> > @height.times {@tileArray.push Array.new(@width, Tile.new)}
>
> @height.times {@tileArray.push Array.new{@width, Tile.new}}
>                                         ^                ^

The correct syntax is Array.new(@width) {Tile.new}

> As always, when you need to initialize an array with new objects per
> cell (rather than references to the same object) use the block form.
> You had initialized the first array correctly, but must have mistyped
> for the inner array creation :-)

Right.

    robert