24 lines
432 B
Go
24 lines
432 B
Go
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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/draw"
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)
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func Fill(img draw.Image, rect image.Rectangle, c color.Color) {
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for x := rect.Min.X; x < rect.Max.X; x++ {
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for y := rect.Min.Y; y < rect.Max.Y; y++ {
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img.Set(x, y, c)
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}
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}
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}
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func Copy(dst, src draw.Image, rect image.Rectangle) {
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for x := rect.Min.X; x < rect.Max.X; x++ {
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for y := rect.Min.Y; y < rect.Max.Y; y++ {
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dst.Set(x, y, src.At(x, y))
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}
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}
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}
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