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POUnity3d BootCamp Tutorial UnityScript Array Order Anomaly in ImageEffectsOrder.js
 

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    <p>I am new to <strong>Unity</strong> and grabbed the <strong>BootCamp project</strong> and ran it within <code>Unity 4.1.5f1</code> as a Windows Build without any modification</p> <p>I then tried to build to Android and had a bunch of errors (mostly variables not being declared)</p> <p>But I have one remaining that I just don't understand...</p> <p>In the following code in the file ImageEffectsOrder.js the javascript references an order method of the array <code>sorted[] as sorted[i].order</code> </p> <p>The compiler errors with 'order' is not a member of object.</p> <p>So I'm a little confused as to why the windows build supports this member but not android. This makes me wonder what other surprises await when converting from platform to platform.</p> <p>But for now can anyone point me to a workaround for the order member? And I'm not quite clear on what it is actually returning...it seems the variable <code>i</code> should give you the order.</p> <p>The order just seems intrinsic from the code, it is never set to any value, so what 'order' is it? I can't seem to find any docs on this '<strong>member</strong>' of the Array class.</p> <p>Here is the code:</p> <pre><code>var sorted : Array = new Array(); var i : int = 0; for (var fx : PostEffectsBase in GetComponents(PostEffectsBase)) { if(fx &amp;&amp; fx.enabled) { sorted[i++] = fx; } } while (sorted.length) { var indexToUse : int = 0; var orderValue : int = -1; for(i = 0; i &lt; sorted.length; i++) { if(sorted[i].order &gt; orderValue) { orderValue = sorted[i].order; indexToUse = i; } } ...more code... </code></pre>
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