27 lines
513 B
Go
27 lines
513 B
Go
package internal
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import (
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"image/color"
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"github.com/hajimehoshi/ebiten/v2"
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"github.com/hajimehoshi/ebiten/v2/vector"
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)
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type net struct {
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}
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const netRectBaseWidth = 1
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func (n *net) draw(img *ebiten.Image) {
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bounds := img.Bounds()
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dy := float32(bounds.Dy())
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dx := float32(bounds.Dx())
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height := dy / 29
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width := netRectBaseWidth * dx / BaseWidth
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for offset := float32(0); offset < dy; offset += height * 2 {
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vector.DrawFilledRect(img, dx/2-width/2, offset, width, height, color.White, false)
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}
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}
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