Online Courses - William Clarkson

One of the advantages native programs like Java for Android or Swift for IOS has over web languages like HTML5 is having built-in detection for detecting swiping. But with a little bit of coding, we can detect the actions of a swipe. For that, we need...

Something that has been very useful for me lately is to be able to get the angle between two objects or get the angle between the mouse and a central character. For example in a game with a spaceship where you want to click and fire, you need to know...

As game developers we are always going to need a way to shuffle an array, to randomize it, to mix it up. For example a word in Hangman game or a deck of cards, or puzzle tiles on a scrambled picture type of game. And all we need to do to accomplish that...

One of the thing I’ve had to do commonly over the years in making games is to be able to generate a random string. Now lot of times I do this on the server side of code to be able to generate a none, one time use code. But there are times where I have...