From: Bryan Richardson <btrichardson@...>
Date: 2008-08-09T01:14:30+09:00
Subject: Rubygame -- need help with zoom

Hello all,

I'm trying to get a Rubygame example to zoom, and can't seem to do so.
Right now, I'm simply drawing a single pixel at the center of the
screen, then trying to zoom when I press the space bar.  I have my event
queue set up right, because if I tell it to print something when the
space bar is pressed it works.  Here's how I'm trying to zoom:

@screen.zoom_to(@screen.w / 2, @screen.h / 2) if event.key ==
Rubygame::K_SPACE
@screen.update

Anyone know why this isn't working?  The pixel at the center of the
screen stays the same size...

--
Thanks!
Bryan
-- 
Posted via http://www.ruby-forum.com/.