automated snapshot
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12
blinds.go
12
blinds.go
@@ -21,21 +21,21 @@ func (l *BlindsLayer) Draw(env *Env, g *sg.Graphics) {
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g.BeginAdditiveBlend()
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rowHeight := float32(10.0)
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rows := int32(g.Bounds.Height / rowHeight)
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rows := 200
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rowHeight := g.Bounds.Height / float32(rows)
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g.Clear()
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c := rl.White
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c.A = 100
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g.SetStrokeColor(c)
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g.SetStrokeWeight(1.0)
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y := float32(10.0)
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for range rows {
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for x := 10; x < int(g.Width()) - 10; x++ {
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fieldValue := l.Field.Get(float32(x), float32(y))
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strokeHeight := rl.Remap(fieldValue, 0.0, 1.0, 0.0, rowHeight * 1.3)
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c := rl.White
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c.A = uint8(rl.Remap(fieldValue, 0.0, 1.0, 10, 75))
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g.SetStrokeColor(c)
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strokeHeight := rl.Remap(fieldValue, 0.0, 1.0, 0, rowHeight * 10.0)
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a := sg.Point { X: float32(x), Y: float32(y) - strokeHeight / 2.0 }
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b := sg.Point { X: float32(x), Y: float32(y) + strokeHeight / 2.0 }
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g.DrawLine(a, b)
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