28 lines
634 B
Go
28 lines
634 B
Go
package layout
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import (
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"github.com/egoist/mygo/ui"
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"git.zacharyzhang.com/ZacharyZhang-NY/8bitMyGoUI/pixel"
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)
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type TilesOptions struct {
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// W is zero for 48; H is zero for W.
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W, H int
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// Gap is zero for 4.
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Gap int
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}
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// Tiles wraps n equal tiles into rows.
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func Tiles(c *ui.Context, n int, o TilesOptions, tile func(i int)) *ui.Element {
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k := pixel.K(c)
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w := orDef("Tiles W", o.W, 48)
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h := orDef("Tiles H", o.H, w)
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orDef("Tiles n", n, 0)
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return ui.Row(c).Wrap().Gap(k.D(orDef("Tiles Gap", o.Gap, 4))).Children(func() {
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for i := range n {
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ui.Box(c).Size(k.D(w), k.D(h)).Clip().Children(func() { tile(i) })
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}
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})
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}
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