32 lines
567 B
Go
32 lines
567 B
Go
package main
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import (
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"math/rand"
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"github.com/fogleman/dd"
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)
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func main() {
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const W = 1024
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const H = 1024
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dc := dd.NewContext(W, H)
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dc.SetSourceRGB(0, 0, 0)
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dc.Paint()
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for i := 0; i < 1000; i++ {
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x1 := rand.Float64() * W
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y1 := rand.Float64() * H
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x2 := rand.Float64() * W
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y2 := rand.Float64() * H
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r := rand.Float64()
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g := rand.Float64()
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b := rand.Float64()
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a := rand.Float64()*0.5 + 0.5
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w := rand.Float64()*4 + 1
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dc.SetSourceRGBA(r, g, b, a)
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dc.SetLineWidth(w)
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dc.Stroke()
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dc.DrawLine(x1, y1, x2, y2)
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}
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dc.WriteToPNG("out.png")
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}
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