ZacharyZhang-NY
5c3c883b7d
Dialogs on DialogBase with focusable panels that harbor parked focus, popovers on PopoverBase, bubbles, drawers, sheets, a lightbox, an RPG dialogue box, notifications, a pause menu and a dithered title card. Kit.Cue moves from feedback to pixel.
66 lines
1.7 KiB
Go
66 lines
1.7 KiB
Go
package overlay
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import (
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"log/slog"
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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 PauseMenuOptions struct {
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Disabled bool
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}
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type PauseMenuResult struct {
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Element *ui.Element
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// Chosen is RESUME 0, OPTIONS 1, QUIT 2, or -1.
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Chosen int
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}
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type pauseKey struct{}
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// PauseMenu veils the game under PAUSED; Escape resumes.
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func PauseMenu(c *ui.Context, paused *bool, o PauseMenuOptions) PauseMenuResult {
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k := pixel.K(c)
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home := ui.Box(c)
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cur := ui.Local(home, pauseKey{}, func() int { return 0 })
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was := *paused
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res := PauseMenuResult{Chosen: -1}
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items := []string{k.Msg("resume"), k.Msg("options"), k.Msg("quit")}
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res.Element = ui.DialogBase(c, paused, func(back, panel *ui.Element) {
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deep, light := dark(k)
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dim(k, back, deep, 10)
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title := k.Msg("paused")
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panel.Label(title).Focusable().FocusRing(false).AlignItems(ui.Center).Gap(k.D(10)).Children(func() {
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pixel.Harbor(c, panel, func() {
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ui.Box(c).Size(k.D(pixel.Measure(title)*3), k.D(pixel.LineHeight*3)).Role(ui.RoleText).Label(title).Draw(func(p *ui.Painter, r ui.Rect) {
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g := k.Canvas(p, r)
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if g.Step(2)%2 == 0 || k.Reduce() {
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g.Text(0, 0, title, light, 3)
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}
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})
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ui.Box(c).Padding(k.D(6), k.D(10)).Draw(func(p *ui.Painter, r ui.Rect) {
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g := k.Canvas(p, r)
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g.Frame(0, 0, g.W, g.H, pixel.Window, pixel.Face)
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}).Children(func() {
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if i := choose(c, title, items, cur, false, o.Disabled); i >= 0 {
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res.Chosen = i
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*paused = i != 0
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}
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})
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})
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})
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})
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if was && !*paused && res.Chosen < 0 {
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res.Chosen = 0
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}
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if !*paused {
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*cur = 0
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}
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if res.Chosen >= 0 {
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slog.Debug("8bit: pause menu", "chosen", items[res.Chosen])
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}
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return res
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}
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