diff options
Diffstat (limited to 'examples/core/loader.html')
| -rw-r--r-- | examples/core/loader.html | 40 |
1 files changed, 1 insertions, 39 deletions
diff --git a/examples/core/loader.html b/examples/core/loader.html index 43e1de3..b6de108 100644 --- a/examples/core/loader.html +++ b/examples/core/loader.html @@ -240,44 +240,6 @@ </script> <!-- prevent arrow keys fromscrolling the loaded game. --> - <script> - window.addEventListener('DOMContentLoaded', () => { - var clickedInCanvas = false; - var warning = document.createElement('div'); - warning.innerHTML = 'Arrow key scrolling disabled. Click outside canvas or press Escape to enable again.'; - warning.style.padding = '1em'; - warning.style.color = 'white'; - warning.style.backgroundColor = 'red'; - warning.style.position = 'fixed'; - warning.style.bottom = 0; - warning.style.left = 0; - warning.style.right = 0; - warning.style.textAlign = 'center'; - warning.id = 'no-scroll-warning-20220323'; - warning.style.display = 'none'; - document.body.appendChild(warning); - - function update() { - warning.style.display = clickedInCanvas ? 'block' : 'none'; - } - - window.addEventListener('click', (ev) => { - clickedInCanvas = ev.target.tagName.toUpperCase() == 'CANVAS'; - update(); - }); - window.addEventListener("keydown", (ev) => { - if (clickedInCanvas) { - if (["Space", "ArrowUp", "ArrowDown", "ArrowLeft", "ArrowRight"].indexOf(ev.code) > -1) { - ev.preventDefault(); - } - } - if (ev.code == 'Escape') { - clickedInCanvas = false; - update(); - } - }, false); - - }); - </script> + <script src="/common/disable-arrow-scroll.js"></script> </body> </html>
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