39 lines
973 B
JavaScript
39 lines
973 B
JavaScript
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function handleKeys(event) {
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var keyCode;
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if(event == null){
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keyCode = window.event.keyCode;
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}
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else{
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keyCode = event.keyCode;
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}
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// up
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if (keyCode == 38 || keyCode == 87 || keyCode == 75) {
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console.log("up");
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me.position.y += 1;
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conn.send(JSON.stringify(me.position));
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}
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// down
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else if(keyCode == 40 || keyCode == 83 || keyCode == 74) {
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console.log("down");
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me.position.y -= 1;
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conn.send(JSON.stringify(me.position));
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}
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// right
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else if(keyCode == 39 || keyCode == 68 || keyCode == 76) {
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console.log("right");
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me.position.x += 1;
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conn.send(JSON.stringify(me.position));
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}
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// left
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else if(keyCode == 37 || keyCode == 65 || keyCode == 72) {
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console.log("left");
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me.position.x -= 1;
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conn.send(JSON.stringify(me.position));
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}
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else if( keyCode == 27) {
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console.log("escape");
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}
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}
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