Allow the user to specify a scaling function (UIImage) #642
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Hello!
Small PR to add in the ability to choose between different scaling functions. I noticed I was getting some blurry scaling happening and it was because of
smoothscale
being hardcoded as the scaling algorithm.smoothscale
doesn't always give the desired aesthetic results. We should give the option to inject our own scaling function of a surface in.Setting
scale_func
topygame.transform.scale
Setting
scale_func
topygame.transform.smoothscale
Thanks!
:D