If you rendered the whole thing once then you would get less lag. Maybe have 16×16 grids within the whole map that can be saved and then rendered as a whole as needed? You could (re)render them when they are modified and when they first appear. 2 solved javascript 2d tile based game rendering (terraria-style)
There is no zero filled right shift operator >>> in python and we can not use short hand assignment operator in expressions (like c -= 8). So it can be written like this (a >> (c – 8)) % 256 a = (a << 6) + f 5 solved Javascript bitwise operator “>” to Python … Read more
Add jQuery in the <head> <script src= “http://code.jquery.com/jquery-1.10.2.min.js” type=”text/javascript”></script> 3 solved Can’t get code to work in html file but will work on jsfiddle [closed]
figured it out on my own after 2 days, thanks guys <template> … <h2>{{bar1name}}</h2> <h3>{{bar2name}}</h3> … </template> <script> export default { props: { bar1name:{ type: Object, default: function(){ return(‘Listening’) } }, bar2name:{ type: Object, default: function(){ return(‘Problem Solving’) } }, } } </script> solved need help setting up variable in Vue.js framework
You missed jquery.rateyo.min.js see below its working fine when we add jquery.rateyo.min.js in to our code:- $(document).ready(function(){ $(‘#rateYo’).rateYo({ starWidth: “40px” }); }); <script src=”https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js”></script> <script src=”https://cdnjs.cloudflare.com/ajax/libs/rateYo/2.3.2/jquery.rateyo.min.js”></script> <div id=”rateYo”></div> 2 solved Uncaught TypeError: $(…) is not a function in laravel 5.6
It doesn’t work because the javascript is loaded and executed while the page loads and mounts. So the DOM objects you are trying to use don’t yet exist. What you have to do? You have to run this code right after the page loads. You can do this by adding onload event in body tag. … Read more
You can simply get the data by key: data.performance.fundBtcArr ,data.performance.fundUsdArr,data.performance.btcUsdArr var data={“performance”: {“datesArr”: [“2018-04-30”, “2018-05-07”, “2018-05-14”, “2018-05-21”, “2018-05-28”, “2018-06-04”, “2018-06-11”, “2018-06-18”, “2018-06-25”, “2018-07-02”, “2018-07-09”], “fundBtcArr”: [1, 0.956157566, 0.988963214, 0.992333066, 1.118842298, 1.064376568, 1.109733638, 1.082080679, 1.142624866, 1.1107828743809005, 1.0626307952408292], “fundUsdArr”: [1, 0.974710531, 0.944055086, 0.903073518, 0.869041365, 0.870284702, 0.815468401, 0.789070479, 0.777083258, 0.8027552300742684, 0.7766297878480255], “btcUsdArr”: [1, 1.019403669, 0.954590699, 0.910050818, 0.77673267, 0.81764737, … Read more
Most of the comments are placed within this fiddle, not too comfortable with SO’s manner of dealing with multi level code, but placing it here as well. Comments held within the code relay most of the changes and their reason, and repeating them here would feel unneeded. https://jsfiddle.net/Luis_Perez64/qzr9yjud/ window.onload = function(){ //CAROUSEL let leftSlideBtn = … Read more
I think this may be your solution: function clickHandler(e) { var elem= getElementAt(e.getX(), e.getY()); if(score !=0) { if(elem != null && elem.getColor() == Color.red) { score++; } else { score–; } } 4 solved How to stop counting scores if you already win or lose? [closed]
Give your table and “Get Total” button an ID: <table id=”cart”> <input id=”calculateTotal” type=”button” value=”Get Total” /> Put this script in the <head> of your page: $(function() { $(‘#calculateTotal’).click(function() { var total = 0; $(‘#cart tr:gt(0)’).each(function() { total += parseFloat($(this).find(‘td:eq(3)’).text()) * parseFloat($(this).find(‘input:last’).val()); }); // display total in textbox $(‘#total’).val(total); }); }); If you want to … Read more
In html add eight respective containers say div with proper unique Id. Use the event click. On click call a function passing the div id. In JavaScript, map each Id to a state and pass the relevant information back to html. Note: the container can be any html component. 0 solved Selecting images in Javascript … Read more
define(“lib/config”, [], function() { “use strict”; var e = document.getElementById(“app-config”); return e ? JSON.parse(e.innerHTML) : {} }) That’s the problematic section of code. the app-config element isn’t always loaded before this part is being executed. If possible, hard code your app-config into your html solved 1 Uncaught SyntaxError: Unexpected end of JSON input
Refer the link Validating checkboxList Asp.Net control using javascript for details. Please try: <script language=”javascript” type=”text/javascript”> function CheckItem(sender, args){ var chkControlId = ‘<%=chkMealPeriod.ClientID%> ‘ var options = document.getElementById(chkControlId).getElementsByTagName(‘input’); var ischecked=false; args.IsValid =false; for(i=0;i<options.length;i++) { var opt = options[i]; if(opt.type==”checkbox”) { if(opt.checked) { ischecked= true; args.IsValid = true; } } } } 1 solved Check at … Read more
You need to match the number inside with something like: replace(/\/s[0-9]+\//, ‘/s’ + image_size + “https://stackoverflow.com/”) Here’s an example: http://jsfiddle.net/nfDea/ Another option is to capture the beginning and end only, in order to concatenate: replace(/(\/s)[0-9]+(\/)/, “$1” + image_size + “$2”); http://jsfiddle.net/nfDea/1/ If you are actually referring to a variable called uh, then you need to … Read more
Check these out, one of it might help http://www.w3.org/TR/IndexedDB/ – Indexed DB http://www.w3.org/TR/webdatabase/ – Web Sql http://www.w3.org/TR/webstorage/ – localStorage You can as well try out a JavaScript Database here http://www.taffydb.com/ still trying it out myself, hope this helps. solved How to register a user using only javascript/ajax or jquery [closed]