ZacharyZhang-NYandClaude Opus 5.5
03e1f91706
Elements are now pass-scoped value handles: tests that read bounds after a frame bind a ui.Handle. pixel tells frames apart by the build pass's root, since the Tester clock no longer moves on its own. Fix the regressions the upgrade brought: - Clipboard reads in input handlers go through c.Services(). - MyGo notes an overlay's opener after building it, so AutoFocus inside lost it; pixel.AutoFocus focuses through a Handle, and archtest bans the raw call. Dialogs hand the focus back again. - Elements around a press stay hovered: Tooltip tells a press-given focus by focus arriving under the pointer. - The web host moves the Tester clock with real time, at most 500 ms a call, and gives components the real clock. The gallery's source index also accepts CRLF checkouts. Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
40 lines
1.1 KiB
Go
40 lines
1.1 KiB
Go
package game
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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 ManaBarOptions struct {
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// Width is in dots; zero means 96.
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Width int
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// Tick marks every Tick points; zero means 10.
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Tick int
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}
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// ManaBar shows mp of full, ticked every few points.
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func ManaBar(c *ui.Context, text string, mp, full int, o ManaBarOptions) ui.Element {
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k := pixel.K(c)
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amount("ManaBar mp", mp, full)
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w := pixel.Or("ManaBar Width", o.Width, 96)
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fits("ManaBar", w, text, ratio(full, full))
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step := pixel.Or("ManaBar Tick", o.Tick, 10)
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top := headH(text)
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return ui.Box(c).Role(ui.RoleMeter).Label(text).Description(ratio(mp, full)).Size(k.D(w), k.D(top+8)).Draw(func(p *ui.Painter, r ui.Rect) {
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g := k.Canvas(p, r)
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head(g, w, text, ratio(mp, full))
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meter(g, 0, top, w, 8, float64(mp)/float64(full), pixel.Info)
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// Ticks under two dots apart are left out.
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if float64(step)/float64(full)*float64(w-4) < 2 {
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return
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}
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for v := step; v < full; v += step {
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g.VLine(2+min(w-5, int(float64(v)/float64(full)*float64(w-4))), top+2, 4, pixel.Edge)
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if v > full-step {
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break
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}
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}
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})
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}
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