Insetting only the HUD while the canvas stayed full-bleed wasn't what was asked for. The canvas itself is position:fixed and inset by env(safe-area-inset-*) now, so nothing renders under the notch, the status bar or the home indicator, and render.js no longer offsets the HUD as well — doing both would subtract the notch twice. The bottom strip was a second bug: the canvas was sized by computing a scale from innerWidth/innerHeight and setting explicit pixels, so it was laid out against whatever innerHeight reported at load, before Safari's toolbars had settled, and stayed short of the bottom forever after. CSS stretches it now (100vw x 100dvh minus the insets) and fitViewport derives the logical grid from the box it was actually given, so the aspect always matches exactly — no letterbox, no distortion. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
85 lines
5.2 KiB
HTML
85 lines
5.2 KiB
HTML
<!doctype html>
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<html lang="en">
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<head>
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<meta charset="utf-8">
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<title>Splatter Tennis</title>
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<meta name="viewport" content="width=device-width, initial-scale=1, viewport-fit=cover">
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<!-- save-to-homescreen: a bloody tennis ball. iOS needs the apple-* tags (it ignores the
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manifest's display/name); Android reads the manifest. -->
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<link rel="icon" type="image/png" href="assets/favicon.png">
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<link rel="apple-touch-icon" href="assets/icon-180.png">
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<link rel="manifest" href="manifest.webmanifest">
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<meta name="apple-mobile-web-app-capable" content="yes">
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<meta name="mobile-web-app-capable" content="yes">
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<meta name="apple-mobile-web-app-title" content="Splatter">
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<meta name="apple-mobile-web-app-status-bar-style" content="black-translucent">
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<meta name="theme-color" content="#2b2735">
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<style>
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/* pixel HUD font — bundled so it renders offline; used by the canvas scoreboard + rack */
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@font-face { font-family: 'Silkscreen'; font-weight: 400; font-display: block;
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src: url('assets/fonts/Silkscreen-Regular.ttf') format('truetype'); }
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@font-face { font-family: 'Silkscreen'; font-weight: 700; font-display: block;
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src: url('assets/fonts/Silkscreen-Bold.ttf') format('truetype'); }
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html, body { margin: 0; padding: 0; background: #10141c; overflow: hidden; }
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/* invisible probe: env() is only readable from CSS, so park the insets on an element and let
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render.js measure them. The canvas stays FULL-BLEED (the stands under the notch look good) —
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it is the HUD that has to move, see SAFE in render.js. */
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#safe { position: fixed; top: 0; left: 0; width: 0; height: 0; pointer-events: none; visibility: hidden;
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padding-top: env(safe-area-inset-top, 0px); padding-bottom: env(safe-area-inset-bottom, 0px); }
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/* The canvas STRETCHES to the viewport and render.js derives its logical height from the box it
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actually got. Sizing it the other way round (compute a scale from innerWidth/innerHeight, then set
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explicit px) meant it was laid out against whatever innerHeight reported at load — before iOS
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Safari's toolbars had settled — and it stayed a strip short of the bottom forever after.
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100dvh is the dynamic viewport height, so it tracks those toolbars. */
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/* The canvas lives ENTIRELY INSIDE the safe area — never under the notch, the status bar or the
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home indicator. Doing the inset here rather than offsetting the HUD in canvas space keeps it in
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ONE place: render.js then just matches its logical grid to whatever box it was given.
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100dvh is the dynamic viewport height, so it tracks iOS Safari's toolbars appearing/hiding. */
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canvas { image-rendering: pixelated; display: block; position: fixed; touch-action: none;
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top: env(safe-area-inset-top, 0px);
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left: env(safe-area-inset-left, 0px);
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width: calc(100vw - env(safe-area-inset-left, 0px) - env(safe-area-inset-right, 0px));
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height: calc(100dvh - env(safe-area-inset-top, 0px) - env(safe-area-inset-bottom, 0px)); }
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#hint { position: fixed; bottom: 8px; width: 100%; text-align: center;
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font: 400 10px Silkscreen, monospace; color: #6b7688; }
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@media (pointer: coarse) { #hint, #intro .kb { display: none; } }
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#intro { position: fixed; inset: 0; z-index: 10; touch-action: none; display: grid; place-items: center;
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background: radial-gradient(circle at 50% 34%, rgba(34,16,20,0.92), rgba(8,10,16,0.96)); }
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#intro .card { font: 400 11px Silkscreen, monospace; color: #dfe6f2; text-align: center; line-height: 1.9;
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padding: 18px 26px; max-width: 92vw; animation: drop 0.5s ease-out; }
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@keyframes drop { from { transform: translateY(-14px); opacity: 0; } }
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/* the logo is generated pixel art now (assets/logo.png), not stacked CSS text */
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#intro .logo { display: block; width: min(320px, 78vw); height: auto; margin: 0 auto 8px;
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image-rendering: pixelated; filter: drop-shadow(0 3px 0 rgba(0,0,0,0.45)); }
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#intro .slogan { margin: 8px 0 16px; font-size: 12px; color: #b6a0a4; letter-spacing: 0.5px; }
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#intro .slogan b { color: #c9564a; }
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#intro .how { display: inline-block; text-align: left; color: #cbd4e2; line-height: 2; }
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#intro .how p { margin: 0; }
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#intro .how span { display: inline-block; width: 30px; }
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#intro em { color: #8a96ab; font-style: normal; font-size: 12px; }
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#intro .start { margin-top: 18px; color: #e0cc72; font-weight: bold; letter-spacing: 1px; animation: blink 1.1s step-end infinite; }
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@keyframes blink { 50% { opacity: 0.25; } }
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</style>
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</head>
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<body>
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<canvas id="c" width="480" height="270"></canvas>
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<div id="safe"></div>
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<div id="hint">move: WASD/arrows · serve/swing: SPACE · aim: hold a direction while swinging · T: tuning panel</div>
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<div id="intro">
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<div class="card">
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<img class="logo" src="assets/logo.png" alt="Splatter Tennis">
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<p class="slogan">Fifteen. Thirty. Forty. <b>Dead.</b></p>
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<div class="how">
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<p><span>👆</span> tap — serve + swing</p>
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<p><span>👉</span> flick — aimed shot</p>
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<p><span>✋</span> drag — run <em>(auto-run is on)</em></p>
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<p class="kb"><span>⌨️</span> WASD / arrows + SPACE</p>
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</div>
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<p class="start">TAP TO START</p>
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</div>
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</div>
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<script type="module" src="main.js?v=46"></script>
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</body>
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</html>
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