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Re: [pygame] shaking images]

To: pygame-users@xxxxxxxx
Subject: Re: [pygame] shaking images]
From: "R. Alan Monroe" <amonroe@xxxxxxxxxxxxxxx>
Date: Wed, 4 Jan 2006 18:55:14 -0500
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>> Even though you have floating point positions for your object, SDL and
>> Pygame use integer coordinates for all blits and drawing. The shaking
>> you are seeing is caused by the 'stepping' of the integer positions.
>>
>> Flash does filtering on its renderer so you can do subpixel positioning
>> of objects.

> ok I understand, so I am wondering if there is a free algorithm which does
> a similar thing.

You might find some info about it on this page:
http://freespace.virgin.net/hugo.elias/graphics/x_main.htm



Alan

References:
- Re: [pygame] shaking images]
  - From: michael gross
- Re: [pygame] shaking images]
  - From: Peter Shinners
- Re: [pygame] shaking images]
  - From: michael gross

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