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Title: subpixel animation
Post by: roudoudou on 09:54, 15 May 19

Hi!
Here is a short translation about my stream dealing with subpixel on Amstrad
To sum up, see the end of this video, which demonstrate well subpixel
https://youtu.be/Ymj_4E9uEpw?t=1h43m15s (https://youtu.be/Ymj_4E9uEpw?t=1h43m15s)
To use subpixel in mode 0, create a mode 1 or mode 2 resolution picture
In mode 2 use Display -> Pixel aspect ratio -> personalized ratio -> 0,5
Use grids to see what you are doing: Preferences -> Ruler, grids -> Step -> 4
Create your shape. Duplicate and translate it from 1,2,3 pixels (1 times in mode 1)

(https://open.amstrad.info/wp-content/uploads/2019/05/subpix_005_cercle.png)
Rescale your image to final resolution and change the pixel ratio to "Anamorphose 2:1" or personalized:2
You should see something like this
(https://open.amstrad.info/wp-content/uploads/2019/05/subpix_010_final.png)
Now you may use additionnal steps in your animation and more precision 8)

Title: Re: subpixel animation
Post by: TotO on 10:56, 15 May 19

Nice for a pinball game.

Title: Re: subpixel animation
Post by: Ast on 12:00, 15 May 19

@TotO (http://www.cpcwiki.eu/forum/index.php?action=profile;u=290) Un message subliminal ? ;D

Title: Re: subpixel animation
Post by: roudoudou on 12:34, 15 May 19

Quote from: TotO on 10:56, 15 May 19
Nice for a pinball game.

Or the background of a race game ;D

Title: Re: subpixel animation
Post by: TotO on 12:44, 15 May 19

Sub Pixel Enhanced Realistic Move

Title: Re: subpixel animation
Post by: Rhino on 14:00, 15 May 19

Good video, but the real subpixel is, of course, in real time ;D
https://youtu.be/_qPx9sFBtpI?t=110

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General Category => Programming => Topic started by: roudoudou on 09:54, 15 May 19