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example.js
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example.js
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// This is the example server from https://www.zachtronics.com/quickserve/
// Included here for convenience only. It was not written by me and is not subject to this repo's license.
let lastKey;
let keyBuffer;
function getName() {
return "Test Server";
}
function onConnect() {
// Reset the server variables when a new user connects:
lastKey = "";
keyBuffer = loadData();
}
function onUpdate() {
// It is safe to completely redraw the screen during every update:
clearScreen();
// Draw the full color palette:
drawText("COLOR REFERENCE", 14, 21, 2);
drawBox(10, 1, 3, 54, 3);
for (let i = 1; i <= 17; i++) {
const text = i < 10 ? "0" + i : i;
drawText(text, i, i * 3, 4);
}
// Show the most recently pressed key:
drawText("INPUT", 14, 2, 7);
drawBox(10, 1, 8, 7, 5);
drawText("000", 5, 3, 10);
drawText(lastKey, 17, 6 - lastKey.length, 10);
// Draw the full set of font characters:
drawText("FONT REFERENCE", 14, 25, 7);
drawBox(10, 9, 8, 46, 5);
drawText("AaBbCcDdEeFfGgHhIiJjKkLlMmNnOoPpQqRrSsTtUu", 17, 11, 9);
drawText("VvWwXxYyZz.,:;!?&#/\\%'\"0123456789+-*()[]^`", 17, 11, 10);
drawText("█▟▙▜▛▀▄▐▌▝▘▗▖─═║╔╗╚╝╠╣╦╩╬><▲▼☺☻⚉ ™ ♦ ♣ ♠ ♥", 17, 11, 11);
// Draw a persisted and editable text field:
drawText("PERSISTENCE TEST", 14, 20, 14);
drawBox(10, 1, 15, 54, 3);
drawText(keyBuffer + "█", 17, 3, 16);
}
function onInput(key) {
// Remember the last key pressed:
lastKey = key.toString();
// Update the persisted text field:
if (key == 8 && keyBuffer.length > 0) {
keyBuffer = keyBuffer.substring(0, keyBuffer.length - 1);
saveData(keyBuffer);
} else if (key >= 32 && key < 127 && keyBuffer.length < 49) {
keyBuffer = keyBuffer + String.fromCharCode(key);
saveData(keyBuffer);
}
}