Answer by jfriend00 for Keyboard handler to move a shape in response to arrow...
If you move shipLeft and shipTop into an object called shipPositions rather than just top level variables, you could also use a map-driven approach like this:function anim(e) { var key = e.KeyCode ||...
View ArticleAnswer by jfriend00 for Keyboard handler to move a shape in response to arrow...
Basically, each branch of your if/else does the following:Update the appropriate shipXXX variable with an appropriate increment.Set the appropriate ship.style.xxx value.Call changeColor().return the...
View ArticleKeyboard handler to move a shape in response to arrow keys
I finished Codeacademy and I'm looking to practice and get better at JavaScript. Is this coded correctly or should I have made a function for it somehow? The purpose of this code is to move a square...
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