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Diffstat (limited to 'index.js')
| -rw-r--r-- | index.js | 416 |
1 files changed, 0 insertions, 416 deletions
diff --git a/index.js b/index.js deleted file mode 100644 index 0d10935..0000000 --- a/index.js +++ /dev/null @@ -1,416 +0,0 @@ -"use strict"; - -let CW = function(){ - // 102 letter tiles - // 0 point : blanches × 2. - // 1 point : E ×15, A ×9, I ×8, N ×6, O ×6, R ×6, S ×6, T ×6, U ×6, L ×5 - // 2 points : D ×3, G ×2, M ×3 - // 3 points : B ×2, C ×2, P ×2 - // 4 points : F ×2, H ×2, V ×2 - // 8 points : J ×1, Q ×1 - // 10 points : K ×1, W ×1, X ×1, Y ×1, Z ×1 - let total_remaining_letters = 102; - let letters = { - JOKER:{count:2, points:0 }, - E:{count:15, points:1}, A:{count:9, points:1}, I:{count:9, points:1}, N:{count:6, points:1}, O:{count:6, points:1}, R:{count:6, points:1}, S:{count:6, points:1}, T:{count:6, points:1}, U:{count:6, points:1}, L:{count:5, points:1}, - D:{count:3, points:2}, G:{count:2, points:2}, M:{count:3, points:2}, - B:{count:2, points:3}, C:{count:2, points:3}, P:{count:2, points:3}, - F:{count:2, points:4}, H:{count:2, points:4}, V:{count:2, points:4}, - J:{count:1, points:8}, Q:{count:1, points:8}, - K:{count:1, points:10}, W:{count:1, points:10}, X:{count:1, points:10}, Y:{count:1, points:10}, Z:{count:1, points:10}, - }; - let cursor = undefined; - let placed = []; // a sorted array of letters to place - - function makeBoardTileOnCLick(x, y) { - return function() { - let me = document.getElementById(["s", y, "_", x].join("")); - if (me.innerHTML === "") { - moveCursor(x, y); - } else if (me.classList.contains("placed")) { - moveFromBoardToRack(x, y, me); - } else if (cursor !== undefined && cursor.x == x && cursor.y == y) { - // if we just clicked the cursor, swap its direction - if (cursor.direction === "right") { - cursor.direction = "down"; - me.innerHTML = "▼"; - } else { - cursor.direction = "right"; - me.innerHTML = "▶"; - } - } - }; - } - function makeRackTileOnClick(i) { - return function() { - if (cursor !== undefined) { - let me = document.getElementById(["l", i].join("")); - if (me.innerHTML != "") { - moveFromRackToBoard(me, cursor.x, cursor.y); - } - } - }; - } - - function moveCursor(x, y) { - if (cursor === undefined) { - // No previous cursor, just set the new position - cursor = { x: x, y: y}; - } else { - // Remove the cursor from its former position - let src = document.getElementById(["s", cursor.y, "_", cursor.x].join("")); - src.innerHTML = ""; - cursor.x = x; - cursor.y = y; - } - // try to guess word direction if several letters are already placed - let dst = document.getElementById(["s", y, "_", x].join("")); - if (placed.length >= 2 && placed[0].x === placed[1].x) { - cursor.direction = "down"; - dst.innerHTML = "▼"; - } else { - cursor.direction = "right"; - dst.innerHTML = "▶"; - } - } - function moveCursorForwardIfPossible() { - while(cursor.x < 15 && cursor.y < 15) { - if (cursor.direction === "right") { - cursor.x++; - } else { - cursor.y++; - } - if (cursor.x >= 15 || cursor.y >= 15) { - cursor = undefined; - return; - } - let dst = document.getElementById(["s", cursor.y, "_", cursor.x].join("")); - if (dst.innerHTML === "") { - if (cursor.direction === "right") { - dst.innerHTML = "▶"; - } else { - dst.innerHTML = "▼"; - } - return; - } - } - } - - function moveFromBoardToRack(x, y, src) { - CWDATA.board[y][x] = ""; - // Find the letter in the placed array - let n = undefined; - for(n=placed.length-1; n>=0; n--) { - if (placed[n].x === x && placed[n].y === y) { - break; - } - } - // Find a free spot on the rack - let i = 0; - let dst = undefined; - do { - dst = document.getElementById(["l", i].join("")); - if (dst.innerHTML == "") - break; - i++; - } while (i<7); - // Move the board letter to the rack - if (src.innerHTML.charAt(21) === "&") { - dst.innerHTML = " "; - } else { - dst.innerHTML = src.innerHTML; - } - dst.classList.add("letter"); - src.classList.remove("letter"); - src.classList.remove("placed"); - // Place the cursor in the freed spot - moveCursor(x, y); - // Remove the letter from the placed array - placed.splice(n, 1); - // update the validate button - updateUI(); - } - - function moveFromRackToBoard(src, x, y) { - let dst = document.getElementById(["s", y, "_", x].join("")); - if (src.innerHTML === " ") { - let letter = prompt("Entrez la lettre à utiliser", "A"); - if (letter === null || !/^[A-Za-z]$/.test(letter)) { - return; - } - letter = letter.toUpperCase(); - dst.innerHTML = [letter, "<div class=\"points\"> </div>"].join(""); - CWDATA.board[y][x] = {joker: letter}; - } else { - dst.innerHTML = src.innerHTML; - CWDATA.board[y][x] = dst.innerHTML.charAt(0); - } - dst.classList.add("letter"); - dst.classList.add("placed"); - src.classList.remove("letter"); - src.innerHTML = ""; - // insert in the placed sorted array - placed.push({x: cursor.x, y: cursor.y, letter: dst.innerHTML}); - for (let i=placed.length-1;i>0 && placed[i].y <= placed[i-1].y && placed[i].x <= placed[i-1].x;i--) { - let tmp = placed[i]; - placed[i] = placed[i-1]; - placed[i-1] = tmp; - } - // advance the cursor - moveCursorForwardIfPossible(); - // update the validate button and pending points - updateUI(); - } - - function isValidPlay() { - // special case of no letters placed - if (placed.length === 0) { - return false; - } - // common definitions - let connected = false; - let x = placed[0].x; - let y = placed[0].y; - const lastx = placed[placed.length-1].x; - const lasty = placed[placed.length-1].y; - if (y>0) { // we check if we are connected above the first letter - connected ||= CWDATA.board[y-1][x] != ""; - } - if (x>0) { // we check if we are connected on the left of the first letter - connected ||= CWDATA.board[y][x-1] != ""; - } - // check if the placed letters are aligned and complete connection checks on the first and last letters - let direction = undefined; - if (x === lastx) { - direction = "down"; - if (x<14) { // we are going down so we check for a connection on the right of the first letter - connected ||= CWDATA.board[y][x+1] != ""; - } - if (lasty<14) { // we check bellow the last letter - connected ||= CWDATA.board[lasty+1][x] != ""; - } - } - if (y === lasty) { - direction = "right"; - if (lastx<14) { // we are going right so we check for a connection bellow the first letter - connected ||= CWDATA.board[y+1][x] != ""; - } - if (lastx<14) { // we check on the right of the last letter - connected ||= CWDATA.board[y][lastx+1] != ""; - } - } - // Now we check around the placed letters - let i=1; - while(i<placed.length && !(x === lastx && y === lasty)) { - if (direction === "down") { - y++; - } else { - x++; - } - if (placed[i].x === x && placed[i].y === y) { - // check around this letter - if (direction === "down") { - if (x > 0) { // we check for connection on the left - connected ||= CWDATA.board[y][x-1] != ""; - } - if (x < 14) { // we check for connection on the right - connected ||= CWDATA.board[y][x+1] != ""; - } - } else { - if (y>0) { // we check for connection on top - connected ||= CWDATA.board[y-1][x] != ""; - } - if (y < 14) { // we check for connection bellow - connected ||= CWDATA.board[y+1][x] != ""; - } - } - i++; - } else { - if (CWDATA.board[y][x] === "") { - break; - } - connected = true; - } - } - return connected && i === placed.length; - } - - function getNewWordsAndScores() { - function getLetterScore(letter, elt, modifiers) { - let multiplier = 1; - if (elt.classList.contains("placed")) { - if (elt.classList.contains("tl")) { - multiplier = 3; - } else if (elt.classList.contains("dl")) { - multiplier = 2; - } - if (elt.classList.contains("tw")) { - modifiers.push("tw"); - } else if (elt.classList.contains("dw")) { - modifiers.push("dw"); - } - } - if (typeof letter === "object") { - return 0; - } - return multiplier * letters[letter].points; - } - function getHorizontalWordFrom(x, y) { - let word = ""; - let points = 0; - let modifiers = []; - // Go to the left - for(let i=x;i>=0 && CWDATA.board[y][i] != "";i--) { - let letter = CWDATA.board[y][i]; - let elt = document.getElementById(["s", y, "_", i].join("")); - let p = getLetterScore(letter, elt, modifiers); - if (typeof letter === "object") { - word = letter.joker + word; - } else { - word = letter + word; - points += p; - } - } - // Go to the right - for(let i=x+1;i<15 && CWDATA.board[y][i] != "";i++) { - let letter = CWDATA.board[y][i]; - let elt = document.getElementById(["s", y, "_", i].join("")); - let p = getLetterScore(letter, elt, modifiers); - if (typeof letter === "object") { - word = word + letter.joker; - } else { - word = word + letter; - points += p; - } - } - // score modifiers - modifiers.forEach(function(m) { if (m === "dw") { points *= 2; } else { points *= 3; } }); - return { word: word, points: points }; - } - function getVerticalWordFrom(x, y) { - let word = ""; - let points = 0; - let modifiers = []; - // Go to the top - for(let i=y;i>=0 && CWDATA.board[i][x] != "";i--) { - let letter = CWDATA.board[i][x]; - let elt = document.getElementById(["s", i, "_", x].join("")); - let p = getLetterScore(letter, elt, modifiers); - if (typeof letter === "object") { - word = letter.joker + word; - } else { - word = letter + word; - points += p; - } - } - // Go to the bottom - for(let i=y+1;i<15 && CWDATA.board[i][x] != "";i++) { - let letter = CWDATA.board[i][x]; - let elt = document.getElementById(["s", i, "_", x].join("")); - let p = getLetterScore(letter, elt, modifiers); - if (typeof letter === "object") { - word = word + letter.joker; - } else { - word = word + letter; - points += p; - } - } - // score modifiers - modifiers.forEach(function(m) { if (m === "dw") { points *= 2; } else { points *= 3; } }); - return { word: word, points: points }; - } - let words = []; - words.push(getHorizontalWordFrom(placed[0].x, placed[0].y)); - words.push(getVerticalWordFrom(placed[0].x, placed[0].y)); - for (let i=1; i<placed.length;i++) { - if (placed[i].x === placed[0].x) { // going down - words.push(getHorizontalWordFrom(placed[i].x, placed[i].y)); - } else { // going right - words.push(getVerticalWordFrom(placed[i].x, placed[i].y)); - } - } - // we strip one letter words - for(let i=words.length-1;i>=0;i--) { - if (words[i].word.length < 2) { - words.splice(i, 1); - } - } - return words; - } - - function updateUI() { - let validate = document.getElementById("validate"); - if (isValidPlay()) { - let words = getNewWordsAndScores(); - console.log(words); - let total = 0; - words.forEach(function(word) { - total += word.points; - }); - validate.innerHTML = [total, " - Validate"].join(""); - validate.disabled = false; - } else { - validate.innerHTML = "0 - Validate"; - validate.disabled = true; - } - } - - return { - init: function() { - // populate the board - for (let y=0; y<CWDATA.board.length; y++) { - const line = CWDATA.board[y]; - for(let x=0; x<line.length; x++) { - let letter = line[x]; - let elt = document.getElementById(["s", y, "_", x].join("")); - if (letter !== "") { - elt.className = "letter"; - if (typeof letter === "object") { - elt.innerHTML = [letter.joker, "<div class=\"points\"> </div>"].join(""); - letter = "JOKER"; - } else { - elt.innerHTML = [letter, "<div class=\"points\">", letters[letter].points, "</div>"].join(""); - } - // we also remove the letter from the pool - letters[letter].count--; - total_remaining_letters--; - } - elt.onclick = makeBoardTileOnCLick(x, y); - } - } - // populate the rack - for (let x=0; x<7; x++) { - let letter = CWDATA.letters[x]; - let elt = document.getElementById(["l", x].join("")); - if (letter !== undefined) { - elt.className = "letter"; - // we remove the letter from the pool - letters[letter].count--; - total_remaining_letters--; - if (letter === "JOKER") { - elt.innerHTML = " "; - } else { - elt.innerHTML = [letter, "<div class=\"points\">", letters[letter].points, "</div>"].join(""); - } - } - elt.onclick = makeRackTileOnClick(x); - } - // populate remaining letters - let remaining_letters = [ "Lettres restantes: ", total_remaining_letters, "<br>" ]; - let first = true; - for (const [key, value] of Object.entries(letters)) { - if (value.count > 0) { - if (first) { - remaining_letters = remaining_letters.concat(key, "x", value.count); - first = false; - } else { - remaining_letters = remaining_letters.concat(", ", key, "x", value.count); - } - } - } - document.getElementById("remaining_letters").innerHTML = remaining_letters.join(""); - }, - }; -}(); - -CW.init(); |