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Topic: Setting of interpolation mode (Read 409 times) |
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Quasimondo
 
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Setting of interpolation mode
« on: Mar 9th, 2004, 10:10pm » |
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I've made a few tests with the image() and replicate() methods and it looks like currently there is no interpolation used when the image is resized. So it would be great to have an additional command like setInterpolationMode() with the settings
REPEAT_PIXELS, LINEAR, BI_LINEAR, BI_CUBIC
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Mario Klingemann | Quasimondo | Incubator | côdeazur
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toxi_
Guest
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Re: Setting of interpolation mode
« Reply #1 on: Mar 10th, 2004, 1:06am » |
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at curent you can turn on bilinear filtering for an image by doing this:
BImage srcImg,destImg;
destImg.smooth=true;
destImg.replicate(srcImg,0,0,srcImg.width,srcImg.height,0,0,width,height );
if your target is the main pixelbuffer, you can also just use smooth() or noSmooth(). a final API is yet outstanding.
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Quasimondo
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Re: Setting of interpolation mode
« Reply #2 on: Mar 10th, 2004, 10:41am » |
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Thanks for the enlightment toxi! And I thought smooth() was only used for antialiasing.
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Mario Klingemann | Quasimondo | Incubator | côdeazur
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