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cryptpad
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Fix keydown errors

This commit is contained in:
yflory 2024-09-22 15:19:13 +02:00
parent 8ea94bad6f
commit 193ad604e9
1 changed files with 34 additions and 26 deletions
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60
www/game/inner.js
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@ -341,33 +341,41 @@ define([
ev.preventDefault();
ev.stopPropagation();
keys[ev.which] = true;
let step = 5;
let now = +new Date();
if (last !== 0) {
let diff = now - last;
step = Math.max(1, Math.floor(2*diff/5)); // Max 40 steps per 100ms
if (step > 40) { step = 40; }
}
last = now;
let oldY = me.y;
let oldX = me.x;
if (keys[38]) { // Up
me.y = Math.max(0, me.y-step);
}
if (keys[40]) { // Down
me.y = Math.min(config.y, me.y+step);
}
if (keys[37]) { // Left
me.x = Math.max(0, me.x-step);
}
if (keys[39]) { // Right
me.x = Math.min(config.x, me.x+step);
}
if (oldX === me.x && oldY === me.y) { return; }
framework.updateCursor();
redrawAll(true);
start();
};
let it;
let start = function () {
clearInterval(it);
it = setInterval(function () {
if (!Object.keys(keys).length) { clearInterval(it); }
let step = 5;
let now = +new Date();
if (last !== 0) {
let diff = now - last;
step = Math.max(1, Math.floor(2*diff/5)); // Max 40 steps per 100ms
if (step > 40) { step = 40; }
}
last = now;
let oldY = me.y;
let oldX = me.x;
if (keys[38]) { // Up
me.y = Math.max(0, me.y-step);
}
if (keys[40]) { // Down
me.y = Math.min(config.y, me.y+step);
}
if (keys[37]) { // Left
me.x = Math.max(0, me.x-step);
}
if (keys[39]) { // Right
me.x = Math.min(config.x, me.x+step);
}
if (oldX === me.x && oldY === me.y) { return; }
framework.updateCursor();
redrawAll(true);
}, 10);
};
APP.onKeyUp = ev => {
// 78: N ==> Next target
if (ev.which == 78) {