SFML community forums
Help => Graphics => Topic started by: Putarda on September 21, 2016, 11:21:39 am
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Which is the best way converting image from the window and then adding effects to it, and again render it to the window? I saw this technic from https://www.youtube.com/user/ThinMatrix/featured (video https://www.youtube.com/watch?v=uZlwbWqQKpc)
My idea is to convert image and resize it to the nearest available resolution and adding some effects to it :).
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Render to a render texture, apply effects and draw the render texture (or extract the resulting texture).
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Thank you!