Note: * t and d parameters can be in frames or seconds/milliseconds * * @param t Elapsed time * @param b Initial position * @param c Final position * @param d Duration * @return A value between b and c parameters */ function easeLinear(t, b, c, d) { return c * t / d + b; } //---------------------- // Quad /** * Interpolates a value between b and c parameters *
Note: * t and d parameters can be in frames or seconds/milliseconds * * @param t Elapsed time * @param b Initial position * @param c Final position * @param d Duration * @return A value between b and c parameters */ function easeInQuad(t, b, c, d) { return c * (t /= d) * t + b; } //---------------------- // Sine /** * Interpolates a value between b and c parameters *
Note: * t and d parameters can be in frames or seconds/milliseconds * * @param t Elapsed time * @param b Initial position * @param c Final position * @param d Duration * @return A value between b and c parameters */ function easeInSine(t, b, c, d) { return -c * Math.cos(t / d * (Math.PI / 2)) + c + b; } function easeInCubic(t, b, c, d) { return c * (t /= d) * t * t + b; }; function getTrajectoryPoint(t, p) { var result = new createjs.Point(); var oneMinusTSq = (1 - t) * (1 - t); var TSq = t * t; result.x = oneMinusTSq * p.start.x + 2 * (1 - t) * t * p.traj.x + TSq * p.end.x; result.y = oneMinusTSq * p.start.y + 2 * (1 - t) * t * p.traj.y + TSq * p.end.y; return result; } function formatTime(iTime) { iTime /= 1000; var iMins = Math.floor(iTime / 60); var iSecs = Math.floor(iTime - (iMins * 60)); //iSecs = parseFloat(iSecs).toFixed(1) var szRet = ""; if (iMins < 10) { szRet += "0" + iMins + ":"; } else { szRet += iMins + ":"; } if (iSecs < 10) { szRet += "0" + iSecs; } else { szRet += iSecs; } return szRet; } function degreesToRadians(iAngle) { return iAngle * Math.PI / 180; } function checkRectCollision(bitmap1, bitmap2) { var b1, b2; b1 = getBounds(bitmap1, 0.9); b2 = getBounds(bitmap2, 0.98); return calculateIntersection(b1, b2); } function calculateIntersection(rect1, rect2) { // first we have to calculate the // center of each rectangle and half of // width and height var dx, dy, r1 = {}, r2 = {}; r1.cx = rect1.x + (r1.hw = (rect1.width / 2)); r1.cy = rect1.y + (r1.hh = (rect1.height / 2)); r2.cx = rect2.x + (r2.hw = (rect2.width / 2)); r2.cy = rect2.y + (r2.hh = (rect2.height / 2)); dx = Math.abs(r1.cx - r2.cx) - (r1.hw + r2.hw); dy = Math.abs(r1.cy - r2.cy) - (r1.hh + r2.hh); if (dx < 0 && dy < 0) { dx = Math.min(Math.min(rect1.width, rect2.width), -dx); dy = Math.min(Math.min(rect1.height, rect2.height), -dy); return { x: Math.max(rect1.x, rect2.x), y: Math.max(rect1.y, rect2.y), width: dx, height: dy, rect1: rect1, rect2: rect2 }; } else { return null; } } function dlx_cover(c) { c.right.left = c.left; c.left.right = c.right; for (var i = c.down; i !== c; i = i.down) { for (var j = i.right; j !== i; j = j.right) { j.down.up = j.up; j.up.down = j.down; j.column.size--; } } } function dlx_uncover(c) { for (var i = c.up; i !== c; i = i.up) { for (var j = i.left; j !== i; j = j.left) { j.column.size++; j.down.up = j; j.up.down = j; } } c.right.left = c; c.left.right = c; } function dlx_search(head, solution, k, solutions, maxsolutions) { if (head.right === head) { solutions.push(solution.slice(0)); if (solutions.length >= maxsolutions) { return solutions; } return null; } var c = null; var s = 99999; for (var j = head.right; j !== head; j = j.right) { if (j.size === 0) { return null; } if (j.size < s) { s = j.size; c = j; } } dlx_cover(c); for (var r = c.down; r !== c; r = r.down) { solution[k] = r.row; for (var j = r.right; j !== r; j = j.right) { dlx_cover(j.column); } var s = dlx_search(head, solution, k + 1, solutions, maxsolutions); if (s !== null) { return s; } for (var j = r.left; j !== r; j = j.left) { dlx_uncover(j.column); } } dlx_uncover(c); return null; } function dlx_solve(matrix, skip, maxsolutions) { var columns = new Array(matrix[0].length); for (var i = 0; i < columns.length; i++) { columns[i] = new Object; } for (var i = 0; i < columns.length; i++) { columns[i].index = i; columns[i].up = columns[i]; columns[i].down = columns[i]; if (i >= skip) { if (i - 1 >= skip) { columns[i].left = columns[i - 1]; } if (i + 1 < columns.length) { columns[i].right = columns[i + 1]; } } else { columns[i].left = columns[i]; columns[i].right = columns[i]; } columns[i].size = 0; } for (var i = 0; i < matrix.length; i++) { var last = null; for (var j = 0; j < matrix[i].length; j++) { if (matrix[i][j]) { var node = new Object; node.row = i; node.column = columns[j]; node.up = columns[j].up; node.down = columns[j]; if (last) { node.left = last; node.right = last.right; last.right.left = node; last.right = node; } else { node.left = node; node.right = node; } columns[j].up.down = node; columns[j].up = node; columns[j].size++; last = node; } } } var head = new Object; head.right = columns[skip]; head.left = columns[columns.length - 1]; columns[skip].left = head; columns[columns.length - 1].right = head; solutions = []; dlx_search(head, [], 0, solutions, maxsolutions); return solutions; } function solve_sudoku(grid) { var mat = []; var rinfo = []; for (var i = 0; i < 9; i++) { for (var j = 0; j < 9; j++) { var g = grid[i][j] - 1; if (g >= 0) { var row = new Array(324); row[i * 9 + j] = 1; row[81 + i * 9 + g] = 1; row[162 + j * 9 + g] = 1; row[243 + (Math.floor(i / 3) * 3 + Math.floor(j / 3)) * 9 + g] = 1; mat.push(row); rinfo.push({ 'row': i, 'col': j, 'n': g + 1 }); } else { for (var n = 0; n < 9; n++) { var row = new Array(324); row[i * 9 + j] = 1; row[81 + i * 9 + n] = 1; row[162 + j * 9 + n] = 1; row[243 + (Math.floor(i / 3) * 3 + Math.floor(j / 3)) * 9 + n] = 1; mat.push(row); rinfo.push({ 'row': i, 'col': j, 'n': n + 1 }); } } } } var solutions = dlx_solve(mat, 0, 2); if (solutions.length > 0) { var r = solutions[0]; for (var i = 0; i < r.length; i++) { grid[rinfo[r[i]]['row']][rinfo[r[i]]['col']] = rinfo[r[i]]['n']; } return solutions.length; } return 0; } function solve(g) { var r = solve_sudoku(g); if (r > 0) { //trace("1 solution"); if (r > 1) { //trace("more solution"); return 1; } } else { trace("no solution"); return 0; } } function getBounds(obj, iTolerance) { var bounds = { x: Infinity, y: Infinity, width: 0, height: 0 }; if (obj instanceof createjs.Container) { bounds.x2 = -Infinity; bounds.y2 = -Infinity; var children = obj.children, l = children.length, cbounds, c; for (c = 0; c < l; c++) { cbounds = getBounds(children[c], 1); if (cbounds.x < bounds.x) bounds.x = cbounds.x; if (cbounds.y < bounds.y) bounds.y = cbounds.y; if (cbounds.x + cbounds.width > bounds.x2) bounds.x2 = cbounds.x + cbounds.width; if (cbounds.y + cbounds.height > bounds.y2) bounds.y2 = cbounds.y + cbounds.height; //if ( cbounds.x - bounds.x + cbounds.width > bounds.width ) bounds.width = cbounds.x - bounds.x + cbounds.width; //if ( cbounds.y - bounds.y + cbounds.height > bounds.height ) bounds.height = cbounds.y - bounds.y + cbounds.height; } if (bounds.x == Infinity) bounds.x = 0; if (bounds.y == Infinity) bounds.y = 0; if (bounds.x2 == Infinity) bounds.x2 = 0; if (bounds.y2 == Infinity) bounds.y2 = 0; bounds.width = bounds.x2 - bounds.x; bounds.height = bounds.y2 - bounds.y; delete bounds.x2; delete bounds.y2; } else { var gp, gp2, gp3, gp4, imgr = {}, sr; if (obj instanceof createjs.Bitmap) { sr = obj.sourceRect || obj.image; imgr.width = sr.width * iTolerance; imgr.height = sr.height * iTolerance; } else if (obj instanceof createjs.Sprite) { if (obj.spriteSheet._frames && obj.spriteSheet._frames[obj.currentFrame] && obj.spriteSheet._frames[obj.currentFrame].image) { var cframe = obj.spriteSheet.getFrame(obj.currentFrame); imgr.width = cframe.rect.width; imgr.height = cframe.rect.height; imgr.regX = cframe.regX; imgr.regY = cframe.regY; } else { bounds.x = obj.x || 0; bounds.y = obj.y || 0; } } else { bounds.x = obj.x || 0; bounds.y = obj.y || 0; } imgr.regX = imgr.regX || 0; imgr.width = imgr.width || 0; imgr.regY = imgr.regY || 0; imgr.height = imgr.height || 0; bounds.regX = imgr.regX; bounds.regY = imgr.regY; gp = obj.localToGlobal(0 - imgr.regX, 0 - imgr.regY); gp2 = obj.localToGlobal(imgr.width - imgr.regX, imgr.height - imgr.regY); gp3 = obj.localToGlobal(imgr.width - imgr.regX, 0 - imgr.regY); gp4 = obj.localToGlobal(0 - imgr.regX, imgr.height - imgr.regY); bounds.x = Math.min(Math.min(Math.min(gp.x, gp2.x), gp3.x), gp4.x); bounds.y = Math.min(Math.min(Math.min(gp.y, gp2.y), gp3.y), gp4.y); bounds.width = Math.max(Math.max(Math.max(gp.x, gp2.x), gp3.x), gp4.x) - bounds.x; bounds.height = Math.max(Math.max(Math.max(gp.y, gp2.y), gp3.y), gp4.y) - bounds.y; } return bounds; } function NoClickDelay(el) { this.element = el; if (window.Touch) this.element.addEventListener('touchstart', this, false); } //Fisher-Yates Shuffle function shuffle(array) { var counter = array.length, temp, index; // While there are elements in the array while (counter > 0) { // Pick a random index index = Math.floor(Math.random() * counter); // Decrease counter by 1 counter--; // And swap the last element with it temp = array[counter]; array[counter] = array[index]; array[index] = temp; } return array; } NoClickDelay.prototype = { handleEvent: function (e) { switch (e.type) { case 'touchstart': this.onTouchStart(e); break; case 'touchmove': this.onTouchMove(e); break; case 'touchend': this.onTouchEnd(e); break; } }, onTouchStart: function (e) { e.preventDefault(); this.moved = false; this.element.addEventListener('touchmove', this, false); this.element.addEventListener('touchend', this, false); }, onTouchMove: function (e) { this.moved = true; }, onTouchEnd: function (e) { this.element.removeEventListener('touchmove', this, false); this.element.removeEventListener('touchend', this, false); if (!this.moved) { var theTarget = document.elementFromPoint(e.changedTouches[0].clientX, e.changedTouches[0].clientY); if (theTarget.nodeType == 3) theTarget = theTarget.parentNode; var theEvent = document.createEvent('MouseEvents'); theEvent.initEvent('click', true, true); theTarget.dispatchEvent(theEvent); } } }; (function () { var hidden = "hidden"; // Standards: if (hidden in document) document.addEventListener("visibilitychange", onchange); else if ((hidden = "mozHidden") in document) document.addEventListener("mozvisibilitychange", onchange); else if ((hidden = "webkitHidden") in document) document.addEventListener("webkitvisibilitychange", onchange); else if ((hidden = "msHidden") in document) document.addEventListener("msvisibilitychange", onchange); // IE 9 and lower: else if ('onfocusin' in document) document.onfocusin = document.onfocusout = onchange; // All others: else window.onpageshow = window.onpagehide = window.onfocus = window.onblur = onchange; function onchange(evt) { var v = 'visible', h = 'hidden', evtMap = { focus: v, focusin: v, pageshow: v, blur: h, focusout: h, pagehide: h }; evt = evt || window.event; if (evt.type in evtMap) { document.body.className = evtMap[evt.type]; } else { document.body.className = this[hidden] ? "hidden" : "visible"; if (document.body.className === "hidden") { // s_oMain.stopUpdate(); console.log('nono'); } else { // s_oMain.startUpdate(); console.log('yoyo'); } } } })(); function ctlArcadeResume() { if (s_oMain !== null) { s_oMain.startUpdate(); } } function ctlArcadePause() { if (s_oMain !== null) { s_oMain.stopUpdate(); } } function getParamValue(paramName) { var url = window.location.search.substring(1); var qArray = url.split('&'); for (var i = 0; i < qArray.length; i++) { var pArr = qArray[i].split('='); if (pArr[0] == paramName) return pArr[1]; } } function fullscreenHandler() { if (!ENABLE_FULLSCREEN || !screenfull.isEnabled) { return; } s_bFullscreen = screenfull.isFullscreen; if (s_oInterface !== null) { s_oInterface.resetFullscreenBut(); } if (s_oMenu !== null) { s_oMenu.resetFullscreenBut(); } } if (screenfull.isEnabled) { screenfull.on('change', function () { s_bFullscreen = screenfull.isFullscreen; if (s_oInterface !== null) { s_oInterface.resetFullscreenBut(); } if (s_oMenu !== null) { s_oMenu.resetFullscreenBut(); } }); }