[Newbies] Reading only parts of images, tiles
bert at freudenbergs.de
Mon Sep 17 19:31:23 UTC 2007
On Sep 17, 2007, at 20:38 , Peter Schneider wrote:
> Is there any class which is able to read only a specific part of a
> given image? I can read and display entire images with "Forms" just
> fine, but it does not seem to permit me reading only parts of it.
> The reason i'm asking this is because i want to implement a simple
> tile graphics engine, so i need a way to break down images into
> single parts.
You always have to read the whole image first, resulting in a single
Form. Then you can break it up if necessary, or even simpler, just
display only the part of the image that you want.
- Bert -
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