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script.js
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script.js
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// stuff
var num_cols = 4;
var num_rows = 7;
var enter_auto = false;
var word = words_easy[Math.floor(Math.random() * words_easy.length)].toUpperCase();
function create_matrix() {
let matrix = document.createDocumentFragment();
let cell = 0;
for (let i = 1; i <= num_rows; i++) {
let row = document.createElement("div");
row.setAttribute("id", "row-" + i);
for (let i = 0; i < num_cols; i++) {
let col = document.createElement("span");
col.setAttribute("id", "cell-" + cell);
row.append(col);
cell++;
}
matrix.append(row);
}
document.getElementById("matrix").replaceChildren(matrix);
}
function create_keyboard() {
let key_rows = [
["q", "w", "e", "r", "t", "y", "u", "i", "o", "p", "å"],
["a", "s", "d", "f", "g", "h", "j", "k", "l", "ö", "ä"],
["enter", "z", "x", "c", "v", "b", "n", "m", "del"]
]
for (let row = 0; row < key_rows.length; row++) {
let el_row = document.createElement("div");
for (let key = 0; key < key_rows[row].length; key++) {
let el_key = document.createElement("button");
el_key.innerText = key_rows[row][key];
el_key.setAttribute("id", "key-" + key_rows[row][key].toUpperCase());
el_row.append(el_key);
}
document.getElementById("keyboard").append(el_row);
}
}
function create_stats() {
let stats = document.createElement("div");
for (let i = 1; i <= num_rows; i++) {
let el = document.createElement("div");
let el2 = document.createElement("div");
el.innerText = i;
el2.setAttribute("id", "graph-" + i);
el2.style.width = game_stats.scores[i] / game_stats.total * 100 + "%";
el2.innerText = game_stats.scores[i] || 0;
el.append(el2);
stats.append(el);
}
document.getElementById("stats-graph").append(stats);
}
function handle_input(event) {
if (current_cell > num_cols * num_rows || game_state > 0 || !can_interact) return;
if (guess.length > 0 && (event.key == "Backspace" || event.key == "DEL")) {
guess = guess.slice(0, -1);
current_cell--;
enter_required = false;
del_required = false;
document.getElementById("cell-" + current_cell).innerText = "";
}
if (/^[a-zåäö]$/i.test(event.key) && !enter_required && !del_required) {
document.getElementById("cell-" + current_cell).innerText = event.key;
guess += event.key.toUpperCase();
current_cell++;
}
if (guess.length == num_cols) {
if (event.key.toUpperCase() == "ENTER" || enter_auto) {
check_guess();
enter_required = false;
} else {
enter_required = true;
}
}
}
function check_guess() {
if (!words_all.includes(guess)) {
document.getElementById("row-" + current_row).classList.add("invalid");
setTimeout(function() {
document.getElementById("row-" + current_row).classList.remove('invalid');
}, 500);
del_required = true;
return;
}
can_interact = false;
for (let i = 0; i < guess.length; i++) {
if (guess.charAt(i) == word.charAt(i)) {
flip_cell("correct", guess.charAt(i), i);
} else if (word.indexOf(guess.charAt(i)) > -1) {
flip_cell("partial", guess.charAt(i), i);
} else {
flip_cell("incorrect", guess.charAt(i), i);
}
}
setTimeout(function() {
if (guess == word) {
game_state = 1;
game_end();
} else if (current_cell >= num_cols * num_rows) {
game_state = 2;
game_end();
}
guess = "";
current_row++;
can_interact = true;
}, num_cols * 250);
}
function flip_cell(result, key, i) {
setTimeout(function() {
document.getElementById("cell-" + (current_cell - num_cols + i)).classList.add(result, "flip");
document.getElementById("key-" + key).classList.add(result);
}, 250 * i);
}
function register_events() {
document.addEventListener('keydown', handle_input);
document.getElementById("new_game").addEventListener("click", function() { location.reload() });
for (let key of document.querySelectorAll("#keyboard>div>button")) {
key.addEventListener("click", function() {
handle_input({
key: key.innerText
})
});
}
}
function game_end() {
document.getElementById("modal").style.display = "block";
game_stats.total++;
if (game_state == 1) {
game_stats.scores[current_row] = game_stats.scores[current_row] + 1 || 1;
game_stats.streak = game_stats.streak + 1 || 1;
if (game_stats.streak > game_stats.longest_streak) game_stats.longest_streak = game_stats.streak;
document.getElementById("graph-" + current_row).classList.add("correct");
document.getElementById("game_result").innerText = "Hurra! 😊";
draw_confetti();
} else {
game_stats.streak = 0;
document.getElementById("game_result").innerText = "Tyvärr ... 🤔";
}
setTimeout(function() {
for (let i = 1; i <= num_rows; i++) {
document.getElementById("graph-" + i).style.width = game_stats.scores[i] / game_stats.total * 100 + "%";
document.getElementById("graph-" + i).innerText = game_stats.scores[i] || 0;
}
}, 250);
document.getElementById("game_answer").innerText = word;
document.getElementById("stat-rounds").innerText = game_stats.total;
document.getElementById("stat-wins").innerText = Object.values(game_stats.scores).reduce((a, b) => a + b, 0);
document.getElementById("stat-streak").innerText = game_stats.streak;
document.getElementById("stat-longest_streak").innerText = game_stats.longest_streak;
localStorage.setItem('game_stats', JSON.stringify(game_stats));
}
function draw_confetti() {
var canvas = document.getElementById("canvas");
canvas.confetti = canvas.confetti || confetti.create(canvas, {
resize: false
});
for (let i = 0; i <= num_rows - current_row; i++) {
setTimeout(function() {
canvas.confetti({
particleCount: (i + 2) ** 2,
angle: Math.random() * (105 - 75) + 75,
spread: 50,
startVelocity: 25,
gravity: 0.5,
ticks: 250,
spread: 90,
origin: {
y: 1
}
});
}, i * 500);
}
}
function main() {
create_matrix();
create_keyboard();
create_stats();
register_events();
}
var game_state = 0;
var current_row = 1;
var current_cell = 0;
var guess = "";
var enter_required = false;
var del_required = false;
var can_interact = true;
var game_stats = JSON.parse(localStorage.getItem('game_stats')) || {
"scores": {},
"total": 0,
"streak": 0,
"longest_streak": 0
};
document.addEventListener("DOMContentLoaded", main);