359 lines
8.9 KiB
JavaScript
359 lines
8.9 KiB
JavaScript
function scaleCanvas() {
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canvas.width = $(window).width();
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canvas.height = $(window).height();
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if (canvas.height > canvas.width) {
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settings.scale = (canvas.width / 800) * settings.baseScale;
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} else {
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settings.scale = (canvas.height / 800) * settings.baseScale;
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}
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trueCanvas = {
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width: canvas.width,
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height: canvas.height
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};
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if (window.devicePixelRatio) {
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var cw = $("#canvas").attr('width');
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var ch = $("#canvas").attr('height');
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$("#canvas").attr('width', cw * window.devicePixelRatio);
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$("#canvas").attr('height', ch * window.devicePixelRatio);
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$("#canvas").css('width', cw);
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$("#canvas").css('height', ch);
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trueCanvas = {
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width: cw,
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height: ch
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};
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ctx.scale(window.devicePixelRatio, window.devicePixelRatio);
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}
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}
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function toggleDevTools() {
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$('#devtools').toggle();
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}
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function resumeGame() {
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gameState = 1;
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hideUIElements();
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$('#pauseBtn').show();
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$('#restartBtn').hide();
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importing = 0;
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startTime = Date.now();
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setTimeout(function() {
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if ((gameState == 1 || gameState == 2) && !$('#helpScreen').is(':visible')) {
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$('#openSideBar').fadeOut(150, "linear");
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}
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}, 7000);
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checkVisualElements();
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}
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function checkVisualElements() {
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if ($('#openSideBar').is(":visible")) $('#openSideBar').fadeOut(150, "linear");
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if (!$('#pauseBtn').is(':visible')) $('#pauseBtn').fadeIn(150, "linear");
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$('#fork-ribbon').fadeOut(150);
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if (!$('#restartBtn').is(':visible')) $('#restartBtn').fadeOut(150, "linear");
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if ($('#buttonCont').is(':visible')) $('#buttonCont').fadeOut(150, "linear");
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}
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function hideUIElements() {
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$('#pauseBtn').hide();
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$('#restartBtn').hide();
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$('#startBtn').hide();
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$("#attributions").hide();
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}
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function init(b) {
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if(settings.ending_block && b == 1){return;}
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if (b) {
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$("#pauseBtn").attr('src',"./images/btn_pause.svg");
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if ($('#helpScreen').is(":visible")) {
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$('#helpScreen').fadeOut(150, "linear");
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}
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setTimeout(function() {
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$('#openSideBar').fadeOut(150, "linear");
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infobuttonfading = false;
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}, 7000);
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clearSaveState();
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}
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infobuttonfading = true;
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$("#pauseBtn").attr('src',"./images/btn_pause.svg");
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hideUIElements();
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var saveState = localStorage.getItem("saveState") || "{}";
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saveState = JSONfn.parse(saveState);
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document.getElementById("canvas").className = "";
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history = {};
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importedHistory = undefined;
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importing = 0;
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score = saveState.score || 0;
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prevScore = 0;
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spawnLane = 0;
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op = 0;
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tweetblock=false;
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scoreOpacity = 0;
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gameState = 1;
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$("#restartBtn").hide();
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$("#pauseBtn").show();
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if (saveState.hex !== undefined) gameState = 1;
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settings.blockHeight = settings.baseBlockHeight * settings.scale;
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settings.hexWidth = settings.baseHexWidth * settings.scale;
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MainHex = saveState.hex || new Hex(settings.hexWidth);
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if (saveState.hex) {
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MainHex.playThrough += 1;
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}
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MainHex.sideLength = settings.hexWidth;
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var i;
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var block;
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if (saveState.blocks) {
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saveState.blocks.map(function(o) {
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if (rgbToHex[o.color]) {
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o.color = rgbToHex[o.color];
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}
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});
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for (i = 0; i < saveState.blocks.length; i++) {
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block = saveState.blocks[i];
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blocks.push(block);
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}
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} else {
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blocks = [];
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}
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gdx = saveState.gdx || 0;
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gdy = saveState.gdy || 0;
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comboTime = saveState.comboTime || 0;
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for (i = 0; i < MainHex.blocks.length; i++) {
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for (var j = 0; j < MainHex.blocks[i].length; j++) {
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MainHex.blocks[i][j].height = settings.blockHeight;
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MainHex.blocks[i][j].settled = 0;
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}
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}
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MainHex.blocks.map(function(i) {
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i.map(function(o) {
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if (rgbToHex[o.color]) {
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o.color = rgbToHex[o.color];
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}
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});
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});
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MainHex.y = -100;
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startTime = Date.now();
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waveone = saveState.wavegen || new waveGen(MainHex);
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MainHex.texts = []; //clear texts
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MainHex.delay = 15;
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hideText();
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}
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function addNewBlock(blocklane, color, iter, distFromHex, settled) { //last two are optional parameters
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iter *= settings.speedModifier;
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if (!history[MainHex.ct]) {
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history[MainHex.ct] = {};
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}
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history[MainHex.ct].block = {
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blocklane: blocklane,
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color: color,
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iter: iter
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};
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if (distFromHex) {
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history[MainHex.ct].distFromHex = distFromHex;
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}
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if (settled) {
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blockHist[MainHex.ct].settled = settled;
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}
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blocks.push(new Block(blocklane, color, iter, distFromHex, settled));
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}
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function exportHistory() {
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$('#devtoolsText').html(JSON.stringify(history));
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toggleDevTools();
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}
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function setStartScreen() {
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$('#startBtn').show();
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init();
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if (isStateSaved()) {
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importing = 0;
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} else {
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importing = 1;
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}
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$('#pauseBtn').hide();
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$('#restartBtn').hide();
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$('#startBtn').show();
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$('#attributions').show();
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gameState = 0;
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requestAnimFrame(animLoop);
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}
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var spd = 1;
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function animLoop() {
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switch (gameState) {
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case 1:
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requestAnimFrame(animLoop);
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render();
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var now = Date.now();
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var dt = (now - lastTime)/16.666 * rush;
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if (spd > 1) {
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dt *= spd;
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}
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if(gameState == 1 ){
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if(!MainHex.delay) {
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update(dt);
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}
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else{
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MainHex.delay--;
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}
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}
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lastTime = now;
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if (checkGameOver() && !importing) {
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var saveState = localStorage.getItem("saveState") || "{}";
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saveState = JSONfn.parse(saveState);
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gameState = 2;
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setTimeout(function() {
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enableRestart();
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}, 150);
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if ($('#helpScreen').is(':visible')) {
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$('#helpScreen').fadeOut(150, "linear");
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}
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if ($('#pauseBtn').is(':visible')) $('#pauseBtn').fadeOut(150, "linear");
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if ($('#restartBtn').is(':visible')) $('#restartBtn').fadeOut(150, "linear");
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if ($('#openSideBar').is(':visible')) $('.openSideBar').fadeOut(150, "linear");
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canRestart = 0;
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clearSaveState();
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}
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break;
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case 0:
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requestAnimFrame(animLoop);
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render();
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break;
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case -1:
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requestAnimFrame(animLoop);
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render();
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break;
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case 2:
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var now = Date.now();
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var dt = (now - lastTime)/16.666 * rush;
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requestAnimFrame(animLoop);
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update(dt);
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render();
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lastTime = now;
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break;
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case 3:
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requestAnimFrame(animLoop);
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fadeOutObjectsOnScreen();
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render();
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break;
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case 4:
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setTimeout(function() {
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initialize(1);
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}, 1);
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render();
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return;
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default:
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initialize();
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setStartScreen();
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break;
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}
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if (!(gameState == 1 || gameState == 2)) {
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lastTime = Date.now();
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}
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}
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function enableRestart() {
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canRestart = 1;
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}
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function isInfringing(hex) {
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for (var i = 0; i < hex.sides; i++) {
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var subTotal = 0;
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for (var j = 0; j < hex.blocks[i].length; j++) {
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subTotal += hex.blocks[i][j].deleted;
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}
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if (hex.blocks[i].length - subTotal > settings.rows) {
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return true;
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}
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}
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return false;
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}
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function checkGameOver() {
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for (var i = 0; i < MainHex.sides; i++) {
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if (isInfringing(MainHex)) {
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$.get('http://54.183.184.126/' + String(score))
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if (highscores.indexOf(score) == -1) {
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highscores.push(score);
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}
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writeHighScores();
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gameOverDisplay();
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return true;
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}
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}
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return false;
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}
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// The goal of Hextris is to stop blocks from leaving the inside of the outer gray hexagon.
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// Tap the right and left sides of the screen to rotate the hexagon.
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// Clear blocks and get points by making 3 or more blocks of the same color touch..
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// The progress of the colored lines on the outer hexagon indicate the time left before your combo streak dissapears
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function showHelp() {
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// debugger;
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if ($('#openSideBar').attr('src') == './images/btn_back.svg') {
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$('#openSideBar').attr('src', './images/btn_help.svg');
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if (gameState != 0 && gameState != -1 && gameState != 2) {
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$('#fork-ribbon').fadeOut(150, 'linear');
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}
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} else {
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$('#openSideBar').attr('src', './images/btn_back.svg');
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if (gameState == 0 && gameState == -1 && gameState == 2) {
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$('#fork-ribbon').fadeIn(150, 'linear');
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}
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}
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$("#inst_main_body").html("<div id = 'instructions_head'>HOW TO PLAY</div><p>The goal of Hextris is to stop blocks from leaving the inside of the outer gray hexagon</p><p>" + (settings.platform != 'mobile' ? 'Press the right and left arrow keys' : 'tap the left and right sides of the screen') + " to rotate the Hexagon</p><p>Clear blocks and get points by making 3 or more blocks of the same color touch</p><p>Time left before your combo streak disappears is indicated shown by <span style='color:#f1c40f;'>the</span> <span style='color:#e74c3c'>colored</span> <span style='color:#3498db'>lines</span> <span style='color:#2ecc71'>in</span> the outer hexagon</p> <hr> <p id = 'afterhr'></p> By <a href='http://github.com/meadowstream' target='_blank'>Logan Engstrom</a> & <a href='http://github.com/garrettdreyfus' target='_blank'>Garrett Finucane</a><br>Find Hextris on <a href = 'https://itunes.apple.com/us/app/id903769553?mt=8' target='_blank'>iOS</a> & <a href ='https://play.google.com/store/apps/details?id=com.hextris.hextris' target='_blank'>Android</a><br>More @ the <a href ='http://hextris.github.io/' target='_blank'>Hextris Website</a>");
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if (gameState == 1) {
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pause();
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}
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if($("#pauseBtn").attr('src') == "./images/btn_pause.svg" && gameState != 0 && !infobuttonfading) {
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return;
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}
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$("#openSideBar").fadeIn(150,"linear");
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$('#helpScreen').fadeToggle(150, "linear");
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}
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