44 lines
698 B
Go
44 lines
698 B
Go
//go:build ignore
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// works as i wanted
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package main
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import (
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"image"
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"image/color"
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"image/png"
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"os"
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"git.nkpl.cc/twocookedfaggots/imageutils"
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"git.nkpl.cc/twocookedfaggots/imageutils/http/blank"
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)
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func BlankFillWhiteUp(img image.Image) image.Image {
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for i := 0; i < img.Bounds().Dx(); i++ {
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img = blank.Blank(img, color.White, imageutils.Up)
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}
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return img
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}
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func ProcessImageStdio(f func(image.Image) image.Image) error {
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img, err := png.Decode(os.Stdin)
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if err != nil {
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return err
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}
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img = f(img)
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err = png.Encode(os.Stdout, img)
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if err != nil {
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return err
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}
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return nil
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}
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func main() {
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err := ProcessImageStdio(
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BlankFillWhiteUp,
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)
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if err != nil {
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panic(err)
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}
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}
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