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sodonkel

SDL - resize image

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hi, i am using pure sdl for my game and need to scale down an image to pretend that the object is moving away from the player. does anybody know how to do that? thanks

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there is a SDL_gfx library that handles scaling/rotation.

havent used it myself though.

look at www.libsdl.org under libraries and with the name SDL_gfx

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SDL_GFX has scaling functions (there is s a dev-pak for it if your using dev-cpp or the new version of code::blocks).

You may want to store the zoomed surface instead of rezooming them every frame. I forget how fast SDL_GFX zooming function is.

Note the above link seems to be new, neither libSdl.org nor the great oracle google link to it.

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