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MDN breakout step 9

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plus pausing
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Dan Buch 2017-01-03 16:32:05 -05:00
parent e9978041a7
commit a649c14487
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1 changed files with 15 additions and 0 deletions
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mdn-breakout/index.html
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@ -185,10 +185,25 @@ canvas { background: #eee; display: block; margin: 0 auto; }
else if(e.keyCode == 37) { else if(e.keyCode == 37) {
leftPressed = false; leftPressed = false;
} }
else if(e.keyCode == 27) {
if(isPaused) {
isPaused = false;
} else {
pauseWithMessage("PAUSE (ESC)");
}
}
}
function mouseMoveHandler(e) {
var relativeX = e.clientX - canvas.offsetLeft;
if(relativeX > (0-paddleWidth) && relativeX < (canvas.width+paddleWidth)) {
paddleX = relativeX - paddleWidth/2;
}
} }
document.addEventListener("keydown", keyDownHandler, false); document.addEventListener("keydown", keyDownHandler, false);
document.addEventListener("keyup", keyUpHandler, false); document.addEventListener("keyup", keyUpHandler, false);
document.addEventListener("mousemove", mouseMoveHandler, false);
setInterval(draw, 10); setInterval(draw, 10);
})(); })();
</script> </script>