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	<title>blog.desaturated</title>
	<atom:link href="http://blog.desaturated.be/feed/" rel="self" type="application/rss+xml" />
	<link>http://blog.desaturated.be</link>
	<description>Flash, Actionscript, Flex and the general www</description>
	<pubDate>Sat, 03 Jan 2009 19:52:14 +0000</pubDate>
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	<language>en</language>
			<item>
		<title>ActionScript 3 conventies</title>
		<link>http://blog.desaturated.be/2008/04/20/actionscript-3-conventies/</link>
		<comments>http://blog.desaturated.be/2008/04/20/actionscript-3-conventies/#comments</comments>
		<pubDate>Sun, 20 Apr 2008 18:10:54 +0000</pubDate>
		<dc:creator>Gerrit</dc:creator>
		
		<category><![CDATA[Flash]]></category>

		<category><![CDATA[Add new tag]]></category>

		<guid isPermaLink="false">http://blog.desaturated.be/?p=78</guid>
		<description><![CDATA[Zoals elke programmeertaal heeft ook ActionScript 3 enkele ongeschreven regeltjes die je zullen hebben bij het gemakkelijker herkennen van benamingen etc...
Enkele dagen geleden vond ik daarover een artikel op de Adobe Flex SDK wiki.
Benamingen van variabelen en functies zijn belangrijk, ze brengen overzicht (of chaos) in je code en zorgen ervoor dat je gemakkelijk dingen [...]]]></description>
			<content:encoded><![CDATA[<p>Zoals elke programmeertaal heeft ook ActionScript 3 enkele ongeschreven regeltjes die je zullen hebben bij het gemakkelijker herkennen van benamingen etc...</p>
<p>Enkele dagen geleden vond ik daarover <a href="http://opensource.adobe.com/wiki/display/flexsdk/Coding+Conventions" title="Coding Conventions op Adobe Flex SDK Wiki">een artikel op de Adobe Flex SDK wiki</a>.</p>
<p>Benamingen van variabelen en functies zijn belangrijk, ze brengen overzicht (of chaos) in je code en zorgen ervoor dat je gemakkelijk dingen terugvindt (of net niet).</p>
<p>Hier zijn enkele best practices ivm benaming verzameld (naar bovenstaande wiki-pagina):</p>
<h3>Afkortingen</h3>
<p>In benamingen van functies, variabelen, klasses, ... wordt het afgeraden afkortingen te gebruiken, dit om misverstanden te voorkomen, er zijn echter wel enkele afkortingen die als standaard beschouwd worden.</p>
<ul>
<li><abbr title="accessibility">acc</abbr> voor <em>accessibility</em></li>
<li><abbr title="automatic">auto</abbr> voor <em>automatic</em></li>
<li><abbr title="accessibility">eval</abbr> voor <em>evaluate</em></li>
<li><abbr title="implementation">impl</abbr> voor <em>implementation</em></li>
<li><abbr title="information">info</abbr> voor <em>information</em></li>
<li><abbr title="number of">num</abbr> voor <em>number of</em></li>
<li><abbr title="minimum">min</abbr> voor <em>minium</em></li>
<li><abbr title="maximum">max</abbr> voor <em>maximum</em></li>
<li><abbr title="navigation">nav</abbr> voor <em>navigation</em></li>
<li><abbr title="regular expression">regexp</abbr> voor <em>regular expression</em></li>
<li><abbr title="utility">util</abbr> voor <em>utility</em></li>
</ul>
<h3>Acroniemen</h3>
<p>Acroniemen zoals bvb. XML worden altijd volledig in hoofdletters of volledig in kleine letters geschreven, ook al staan er 2 naast elkaar (bvb. loadXMLSWF).</p>
<h3>Meerdere woorden in een naam</h3>
<p>Ofwel werken we met <em>camelCasing</em> of met <em>underscores_tussen_de_woorden</em>. Later wordt uitgelegd wanneer je een bepaalde manier best gebruikt.</p>
<h3>Type vermelden in de naam</h3>
<p>Werk niet zoals vroeger: <em>border_mc</em> vervang je nu beter door <em>borderMovieClip</em> of <em>borderMC</em>. Zelf doe ik dit voor de standaard DisplayObjects iets anders en voeg ik op  het einde van mn naam gewoon <em>MC</em> toe bij een MovieClip, <em>SPR</em> bij een Sprite en <em>S</em> bij een Shape.<br />
In vele gevallen kan het type ook als naam voor een object dienen, iets wat ik veel doe is bijvoorbeeld:</p>
<div class="igBar"><span id="lactionscript-2"><a href="#" onclick="javascript:showPlainTxt('actionscript-2'); return false;">PLAIN TEXT</a></span></div>
<div class="syntax_hilite"><span class="langName">Actionscript:</span>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #000000; font-weight: bold;">var</span> urlRequest:URLRequest = <span style="color: #000000; font-weight: bold;">new</span> URLRequest<span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span>; </div>
</li>
</ol>
</div>
</div>
</div>
<p>
In dit geval is de benaming gewoon gelijk aan het type, maar met andere casing.</p>
<h3>Benaming voor packages</h3>
<p>Start met kleine letter, en gebruik dan camel-casing. Bijvoorbeeld <em>be.desaturated.<strong>animationEffects</strong>.Tween</em><br />
Het best is ook om je packages zo duidelijk mogelijk te benoemen, een package die bijvoorbeeld veel utilties voor een String bevat noem je best <em>stringUtils</em>.</p>
<h3>Bestandsnamen</h3>
<p>Voor gewone bestanden: camel-casing.<br />
Bij een API: zorg dat de bestandsnaam gelijk is aan de publieke naam van de API binnen de applicatie.<br />
Assets (externe images, ...): naam_van_de_foto.jpg</p>
<h3>Namespaces</h3>
<p>Iets wat minder frequent voorkomt in Flash zelf, maar des te meer in Flex. Een namespace benoem je best zonder hoofdletters, en met underscores tussen 2 woorden.</p>
<h3>Interfaces</h3>
<p>Een interface geef je best een naam die start met een "I", vanaf dan gebruik je best camel-casing. Bijvoorbeeld: <em>IAnimationEffect</em>.</p>
<h3>Klasse benamingen</h3>
<p>Beginnen best met hoofdletter en camel-casing, bijvoorbeeld: <em>AnimationEffect</em>.</p>
<h3>Events</h3>
<p>Beginnen met kleine letter en camel-casing, bijvoorbeeld: <em>creationComplete</em>.</p>
<h3>Styles</h3>
<p>Beginnen met kleine letter en camel-casing, bijvoorbeeld <em>fontSize</em>.</p>
<h3>Enum values voor string properties</h3>
<p>Beginnen met kleine letter en verder camel-casing gebruiken, bijvoorbeeld <em>filesOnly</em>.</p>
<h3>Identifiers voor constants</h3>
<p>Volledig in hoofdletters, woorden scheiden kun je met een underscore. Bijvoorbeeld <em>FOO_BAR</em>. Als de waarde van de constante een String is, dan zorg je best dat de identifier gelijk is aan de waarde (in ons geval zou de waarde <em>fooBar</em> zijn).</p>
<h3>Properties (variabelen en getters/setters)</h3>
<p>We beginnen met kleine letters en werken met camel-casing.<br />
Bij for-loops niem je de iterator best <em>i</em>, bij een for-in loop gebruik je best <em>p</em>.</p>
<h3>Opslag variabelen</h3>
<p>Opslag-variabelen zijn variabelen die je gebruikt om een waarde voor een getter/setter op te slaan, als je bijvoorbeeld een getter <em>foo</em> hebt, noem je de opslag variabele best <em>_foo</em>.</p>
<h3>Event handlers</h3>
<p>Hier heb ik zelf soms een probleem mee, zelf gebruik ik nogal graag 'on' voor mn event, bijvoorbeeld <em>onImageClick</em>, een betere manier is echter om gewoon 'Handler' na de naam van je event te plaatsen, bijvoorbeeld <em>imageClickHandler</em>, dit voorkomt ook de warnings bij gebruik van bvb. <em>onMouseDown</em> als naam van je event handler.</p>
<h3>Argumenten</h3>
<p>In een setter gebruik je doorgaans als naam van je argument gewoon <em>value</em>. Bij event handlers gebruik je best gewoon <em>event</em>.</p>
<h3>Verder...</h3>
<p>Verder in het artikel vind je nog informatie over onder andere hoe je best comments gebruikt, wanneer je je datatypes doorgeeft aan je variabelen, en nog vele tips om je code overzichtelijker te maken. Benamingen vind ik echter de belangrijkste zaak om afspraken over te maken, zeker als je in teamverband werkt, maar ook de rest van het daarover <a href="http://opensource.adobe.com/wiki/display/flexsdk/Coding+Conventions" title="Coding Conventions op Adobe Flex SDK Wiki">volledig artikel</a> is zeker verplicht leesvoer voor elke zelfrespecterende flash/flex-coder.</p>
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		</item>
		<item>
		<title>Proximedia, de naam van het internet?</title>
		<link>http://blog.desaturated.be/2008/03/18/proximedia-de-naam-van-het-internet/</link>
		<comments>http://blog.desaturated.be/2008/03/18/proximedia-de-naam-van-het-internet/#comments</comments>
		<pubDate>Tue, 18 Mar 2008 19:26:49 +0000</pubDate>
		<dc:creator>Gerrit</dc:creator>
		
		<category><![CDATA[Algemeen]]></category>

		<category><![CDATA[Web]]></category>

		<category><![CDATA[proximedia]]></category>

		<category><![CDATA[webdesign]]></category>

		<guid isPermaLink="false">http://blog.desaturated.be/2008/03/18/proximedia-de-naam-van-het-internet/</guid>
		<description><![CDATA[Ik smijt niet graag met modder, maar volgende artikels omtrent het bedrijf Proximedia zijn zeker het lezen waard.
U weze gewaarschuwd!

Proximedia foefoefoefoei (door collega Dieter)
Proximedia, een stapje verder (door collega Dieter)
Proximedia: wanpraktijken op vlak van veiligheid (door collega Davy)
Proximedia - cowboys on the wild wild web? (door Erik)
Proximedia - roundup (door Erik)

]]></description>
			<content:encoded><![CDATA[<p>Ik smijt niet graag met modder, maar volgende artikels omtrent het bedrijf <a href="http://www.proximedia.com" title="Proximedia">Proximedia</a> zijn zeker het lezen waard.<br />
U weze gewaarschuwd!</p>
<ul>
<li><a href="http://www.dieterprovoost.be/2008/03/10/proximedia-foefoefoefoei/" title="Proximedia foefoefoefoei">Proximedia foefoefoefoei</a> (door collega <a href="http://www.dieterprovoost.be" title="Dieter Provoost">Dieter</a>)</li>
<li><a href="http://www.dieterprovoost.be/2008/03/18/proximedia-een-stapje-verder/" title="Proximedia, een stapje verder">Proximedia, een stapje verder</a> (door collega <a href="http://www.dieterprovoost.be" title="Dieter Provoost">Dieter</a>)</li>
<li><a href="http://www.float.be/webdesign/proximedia-wanpraktijken-op-vlak-van-veiligheid/" title="Proximedia: wanpraktijken op vlak van veiligheid">Proximedia: wanpraktijken op vlak van veiligheid</a> (door collega <a href="http://www.float.be" title="float">Davy</a>)</li>
<li><a href="http://blog.erikbauffman.be/2007/04/16/proximedia-cowboys-on-the-wild-wild-web/" title="Proximedia - cowboys on the wild wild web?">Proximedia - cowboys on the wild wild web?</a> (door <a href="http://blog.erikbauffman.be/" title="Erik Bauffman">Erik</a>)</li>
<li><a href="http://blog.erikbauffman.be/2007/06/04/proximedia-roundup/" title="Proximedia - roundup">Proximedia - roundup</a> (door <a href="http://blog.erikbauffman.be/" title="Erik Bauffman">Erik</a>)</li>
</ul>
]]></content:encoded>
			<wfw:commentRss>http://blog.desaturated.be/2008/03/18/proximedia-de-naam-van-het-internet/feed/</wfw:commentRss>
		</item>
		<item>
		<title>Respect</title>
		<link>http://blog.desaturated.be/2008/02/27/respect/</link>
		<comments>http://blog.desaturated.be/2008/02/27/respect/#comments</comments>
		<pubDate>Wed, 27 Feb 2008 14:53:34 +0000</pubDate>
		<dc:creator>Gerrit</dc:creator>
		
		<category><![CDATA[Web]]></category>

		<guid isPermaLink="false">http://blog.desaturated.be/2008/02/27/respect/</guid>
		<description><![CDATA[voor de mannen die de Red Bull Flightlab site gemaakt hebben.

]]></description>
			<content:encoded><![CDATA[<p>voor de mannen die <a href="http://www.redbull.com/flightlab/">de Red Bull Flightlab site</a> gemaakt hebben.<br />
<img src="http://www.cx65.de/fileadmin/cx65/wallpapers/misc/Ali-G-Respect.gif" alt="Respect!" /></p>
]]></content:encoded>
			<wfw:commentRss>http://blog.desaturated.be/2008/02/27/respect/feed/</wfw:commentRss>
		</item>
		<item>
		<title>Pong in 802 bytes</title>
		<link>http://blog.desaturated.be/2008/02/13/pong-in-802-bytes/</link>
		<comments>http://blog.desaturated.be/2008/02/13/pong-in-802-bytes/#comments</comments>
		<pubDate>Wed, 13 Feb 2008 22:37:01 +0000</pubDate>
		<dc:creator>Gerrit</dc:creator>
		
		<category><![CDATA[Experiments]]></category>

		<category><![CDATA[Flash]]></category>

		<guid isPermaLink="false">http://blog.desaturated.be/2008/02/13/pong-in-802-bytes/</guid>
		<description><![CDATA[Na het ontdekken van Mrdoob's Pong in 1022 bytes werd ik benieuwd of het kleiner kon. En dat kon het.
Ik presenteer u:
AS3 Pong in 802 bytes. (Verklein je browser-venster en refresh als het wat moeilijker mag  )
Wat ik gemerkt heb, is dat mijn code zo een 40k kleiner werd toen ik 2 functies wegdeed [...]]]></description>
			<content:encoded><![CDATA[<p>Na het ontdekken van <a href="http://mrdoob.com/blog/post/485/">Mrdoob's Pong in 1022 bytes</a> werd ik benieuwd of het kleiner kon. En dat kon het.</p>
<p>Ik presenteer u:<br />
<a href="http://desaturated.be/_experiments/07.%20AS3%20Pong%20in%20802%20bytes/">AS3 Pong in 802 bytes</a>. (Verklein je browser-venster en refresh als het wat moeilijker mag <img src='http://blog.desaturated.be/wp-includes/images/smilies/icon_wink.gif' alt=';)' class='wp-smiley' /> )</p>
<p>Wat ik gemerkt heb, is dat mijn code zo een 40k kleiner werd toen ik 2 functies wegdeed en de code gewoon buiten een functie plaatste. Verder nog wat spelen met datatypes en namen van variabelen etc...</p>
<p>De code vind je bij meer lezen<br />
<span id="more-73"></span></p>
<div class="igBar"><span id="lactionscript-4"><a href="#" onclick="javascript:showPlainTxt('actionscript-4'); return false;">PLAIN TEXT</a></span></div>
<div class="syntax_hilite"><span class="langName">Actionscript:</span>
<div id="actionscript-4">
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">/**</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> * AS3 Pong in 802 bytes</span></div>
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<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> * (c) 2008 Gerrit Bertier - http://desaturated.be - http://blog.desaturated.be</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> */</span></div>
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<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">const l:Shape = <span style="color: #000000; font-weight: bold;">new</span> Shape<span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span>; <span style="color: #808080; font-style: italic;">// Left paddle</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">const r:Shape = <span style="color: #000000; font-weight: bold;">new</span> Shape<span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span>; <span style="color: #808080; font-style: italic;">// Right paddle</span></div>
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<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">const b:Shape = <span style="color: #000000; font-weight: bold;">new</span> Shape<span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span>; <span style="color: #808080; font-style: italic;">// Ball</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #000000; font-weight: bold;">var</span> p:<span style="color: #0066CC;">int</span> = -<span style="color: #cc66cc;color:#800000;">10</span>; <span style="color: #808080; font-style: italic;">// x-speed</span></div>
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<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #000000; font-weight: bold;">var</span> q:<span style="color: #0066CC;">int</span> = <span style="color: #cc66cc;color:#800000;">7</span>; <span style="color: #808080; font-style: italic;">// y-speed</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp;</div>
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<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0066CC;">stage</span>.<span style="color: #0066CC;">align</span> = <span style="color: #ff0000;">"TL"</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0066CC;">stage</span>.<span style="color: #0066CC;">scaleMode</span> = <span style="color: #ff0000;">"noScale"</span>;</div>
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<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">l.<span style="color: #006600;">graphics</span>.<span style="color: #0066CC;">beginFill</span><span style="color: #66cc66;">&#40;</span><span style="color: #cc66cc;color:#800000;">0</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">l.<span style="color: #006600;">graphics</span>.<span style="color: #006600;">drawRect</span><span style="color: #66cc66;">&#40;</span><span style="color: #cc66cc;color:#800000;">0</span>,<span style="color: #cc66cc;color:#800000;">0</span>,<span style="color: #cc66cc;color:#800000;">20</span>,<span style="color: #cc66cc;color:#800000;">75</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">l.<span style="color: #006600;">graphics</span>.<span style="color: #0066CC;">endFill</span><span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">addChild<span style="color: #66cc66;">&#40;</span>l<span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">r.<span style="color: #006600;">graphics</span>.<span style="color: #0066CC;">beginFill</span><span style="color: #66cc66;">&#40;</span><span style="color: #cc66cc;color:#800000;">0</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">r.<span style="color: #006600;">graphics</span>.<span style="color: #006600;">drawRect</span><span style="color: #66cc66;">&#40;</span><span style="color: #cc66cc;color:#800000;">0</span>,<span style="color: #cc66cc;color:#800000;">0</span>,<span style="color: #cc66cc;color:#800000;">20</span>,<span style="color: #cc66cc;color:#800000;">75</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">r.<span style="color: #006600;">graphics</span>.<span style="color: #0066CC;">endFill</span><span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">addChild<span style="color: #66cc66;">&#40;</span>r<span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">b.<span style="color: #006600;">graphics</span>.<span style="color: #0066CC;">beginFill</span><span style="color: #66cc66;">&#40;</span><span style="color: #cc66cc;color:#800000;">0</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">b.<span style="color: #006600;">graphics</span>.<span style="color: #006600;">drawRect</span><span style="color: #66cc66;">&#40;</span>-<span style="color: #cc66cc;color:#800000;">10</span>,-<span style="color: #cc66cc;color:#800000;">10</span>,<span style="color: #cc66cc;color:#800000;">20</span>,<span style="color: #cc66cc;color:#800000;">20</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">b.<span style="color: #006600;">graphics</span>.<span style="color: #0066CC;">endFill</span><span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">addChild<span style="color: #66cc66;">&#40;</span>b<span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">l.<span style="color: #006600;">x</span> = <span style="color: #cc66cc;color:#800000;">0</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">l.<span style="color: #006600;">y</span> = mouseY;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">r.<span style="color: #006600;">x</span> = <span style="color: #0066CC;">stage</span>.<span style="color: #006600;">stageWidth</span> - r.<span style="color: #0066CC;">width</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">r.<span style="color: #006600;">y</span> = <span style="color: #0066CC;">stage</span>.<span style="color: #006600;">stageHeight</span> - mouseY - r.<span style="color: #0066CC;">height</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">b.<span style="color: #006600;">x</span> = <span style="color: #0066CC;">stage</span>.<span style="color: #006600;">stageWidth</span> / <span style="color: #cc66cc;color:#800000;">2</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">b.<span style="color: #006600;">y</span> = <span style="color: #0066CC;">stage</span>.<span style="color: #006600;">stageHeight</span> / <span style="color: #cc66cc;color:#800000;">2</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">addEventListener<span style="color: #66cc66;">&#40;</span><span style="color: #ff0000;">"enterFrame"</span>,f<span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #000000; font-weight: bold;">function</span> f<span style="color: #66cc66;">&#40;</span><span style="color: #0066CC;">e</span>:Event<span style="color: #66cc66;">&#41;</span>:<span style="color: #0066CC;">void</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">&#123;</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; l.<span style="color: #006600;">y</span> = mouseY;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; r.<span style="color: #006600;">y</span> = <span style="color: #0066CC;">stage</span>.<span style="color: #006600;">stageHeight</span> - mouseY - r.<span style="color: #0066CC;">height</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; </div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; b.<span style="color: #006600;">x</span> += p;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; b.<span style="color: #006600;">y</span> += q;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; </div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #b1b100;">if</span> <span style="color: #66cc66;">&#40;</span>b.<span style="color: #006600;">y</span> &lt;= <span style="color: #cc66cc;color:#800000;">10</span> || b.<span style="color: #006600;">y</span>&gt;= <span style="color: #0066CC;">stage</span>.<span style="color: #006600;">stageHeight</span> - <span style="color: #cc66cc;color:#800000;">10</span><span style="color: #66cc66;">&#41;</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #66cc66;">&#123;</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; q *= -<span style="color: #cc66cc;color:#800000;">1</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #66cc66;">&#125;</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; </div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #b1b100;">if</span> <span style="color: #66cc66;">&#40;</span>b.<span style="color: #006600;">hitTestObject</span><span style="color: #66cc66;">&#40;</span>l<span style="color: #66cc66;">&#41;</span> || b.<span style="color: #006600;">hitTestObject</span><span style="color: #66cc66;">&#40;</span>r<span style="color: #66cc66;">&#41;</span><span style="color: #66cc66;">&#41;</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #66cc66;">&#123;</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; p *= -<span style="color: #cc66cc;color:#800000;">1</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #66cc66;">&#125;</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; </div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #b1b100;">if</span> <span style="color: #66cc66;">&#40;</span>b.<span style="color: #006600;">x</span> &lt;= <span style="color: #cc66cc;color:#800000;">0</span> || b.<span style="color: #006600;">x</span>&gt;= <span style="color: #0066CC;">stage</span>.<span style="color: #006600;">stageWidth</span> <span style="color: #66cc66;">&#41;</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #66cc66;">&#123;</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; p = -<span style="color: #cc66cc;color:#800000;">10</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; q = <span style="color: #cc66cc;color:#800000;">7</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; b.<span style="color: #006600;">x</span> = <span style="color: #0066CC;">stage</span>.<span style="color: #006600;">stageWidth</span> / <span style="color: #cc66cc;color:#800000;">2</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; b.<span style="color: #006600;">y</span> = <span style="color: #0066CC;">stage</span>.<span style="color: #006600;">stageHeight</span> / <span style="color: #cc66cc;color:#800000;">2</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #66cc66;">&#125;</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">&#125;</span> </div>
</li>
</ol>
</div>
</div>
</div>
<p></p>
<p>En de fla kun je <a href="content/pong.zip">hier downloaden (gezipt)</a>.</p>
<p>Wie doet nog beter?</p>
]]></content:encoded>
			<wfw:commentRss>http://blog.desaturated.be/2008/02/13/pong-in-802-bytes/feed/</wfw:commentRss>
		</item>
		<item>
		<title>Het MVC-model in Actionscript 3</title>
		<link>http://blog.desaturated.be/2008/01/03/het-mvc-model-in-actionscript-3/</link>
		<comments>http://blog.desaturated.be/2008/01/03/het-mvc-model-in-actionscript-3/#comments</comments>
		<pubDate>Thu, 03 Jan 2008 00:43:30 +0000</pubDate>
		<dc:creator>Gerrit</dc:creator>
		
		<category><![CDATA[Flash]]></category>

		<category><![CDATA[Web]]></category>

		<guid isPermaLink="false">http://blog.desaturated.be/2008/01/03/het-mvc-model-in-actionscript-3/</guid>
		<description><![CDATA[Met de nieuwe versie van Actionscript en Flash Player 9 is het eindelijk mogelijk om volwaardige OO applicaties te ontwikkelen.
Reeds enkele keren kreeg ik echter de vraag hoe je nu best aan een groter project kan beginnen. Zelf werk ik volgens het MVC-model. MVC staat voor Model-View-Controller, wat wil zeggen dat je de applicatie gaat [...]]]></description>
			<content:encoded><![CDATA[<p>Met de nieuwe versie van Actionscript en Flash Player 9 is het eindelijk mogelijk om volwaardige <abbr title="Object Oriented">OO</abbr> applicaties te ontwikkelen.</p>
<p>Reeds enkele keren kreeg ik echter de vraag hoe je nu best aan een groter project kan beginnen. Zelf werk ik volgens het <a href="http://nl.wikipedia.org/wiki/MVC">MVC-model</a>. MVC staat voor Model-View-Controller, wat wil zeggen dat je de applicatie gaat opdelen in 3 delen:</p>
<ul>
<li><strong>Model:</strong> De verwerking van de data (bvb. XML data verwerken).</li>
<li><strong>View:</strong> De visualisatie van de data, dit deel van het model bouwt de interface.</li>
<li><strong>Controller:</strong> De verbinding tussen het <em>model </em>en de <em>view</em>, meestal vangt een Controller klasse events op, en geeft die door waar nodig.</li>
</ul>
<h3>De applicatie</h3>
<p>Als voorbeeld bouwen we aan zeer kleine applicatie, die een timer zal zijn, klikken op de applicatie zal de timer starten, nogmaals klikken zal de applicatie terug stoppen. Omdat dit slechts een demo is  gebruik ik slechts 3 klassen, bij grotere applicaties zullen er natuurlijk veel meer packages en veel meer klasses gebruikt worden.</p>
<p><span id="more-71"></span></p>
<h4>Structuur</h4>
<p>Qua structuur zit een MVC-applicatie redelijk gemakkelijk in elkaar. Er zijn 3 hoofdklasses waarrond de volledige applicatie gebouwd zal worden.</p>
<p><img src='http://blog.desaturated.be/wp-content/packages.jpg' alt='MVC Demo package structure' /><br />
Zoals je kan zien is er de hoofdklasse <em>Demo</em>, die tevens ingesteld staat als document class in de fla-file. Deze klasse zit in de package <em>be.desaturated.demo</em>. Deze klasse zal de rol op zich nemen van <em>Controller</em>.</p>
<p>Verder hebben we nog de <em>Core</em> klasse, deze zal dienen als <em>Model</em> en zit in de <em>be.desaturated.demo.core</em> package. Daarnaast hebben we nog de <em>UI</em> klasse, die de <em>View</em> klasse zal zijn. Deze klasse bevindt zich in <em>be.desaturated.demo.ui</em>.</p>
<h4>Opstarten van het project</h4>
<p>Nadat we onze klasse-structuur aangemaakt hebben, starten we met de basisfunctionaliteiten voor iedere klasse.<br />
Uitleg over wat alles doet kun je vinden als commentaar in de klasse, en waar nodig zal ik nadien nog verduidelijken:</p>
<p><strong>Demo.as</strong></p>
<div class="igBar"><span id="lactionscript-17"><a href="#" onclick="javascript:showPlainTxt('actionscript-17'); return false;">PLAIN TEXT</a></span></div>
<div class="syntax_hilite"><span class="langName">Actionscript:</span>
<div id="actionscript-17">
<div class="actionscript">
<ol>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">package be.<span style="color: #006600;">desaturated</span>.<span style="color: #006600;">demo</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">&#123;</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #808080; font-style: italic;">/**</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp;&nbsp; * Import statements</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp;&nbsp; */</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #0066CC;">import</span> be.<span style="color: #006600;">desaturated</span>.<span style="color: #006600;">demo</span>.<span style="color: #006600;">ui</span>.<span style="color: #006600;">UI</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #0066CC;">import</span> be.<span style="color: #006600;">desaturated</span>.<span style="color: #006600;">demo</span>.<span style="color: #006600;">core</span>.<span style="color: #006600;">Core</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #0066CC;">import</span> flash.<span style="color: #006600;">display</span>.<span style="color: #0066CC;">MovieClip</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; </div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #808080; font-style: italic;">/**</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp;&nbsp; * Demo klasse voor MVC blogpost (http://blog.desaturated.be)</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp;&nbsp; * @author Gerrit Bertier</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp;&nbsp; */</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #0066CC;">public</span> <span style="color: #000000; font-weight: bold;">class</span> Demo <span style="color: #0066CC;">extends</span> <span style="color: #0066CC;">MovieClip</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #66cc66;">&#123;</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #808080; font-style: italic;">/**</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp; &nbsp; &nbsp;&nbsp; * Class level variables</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp; &nbsp; &nbsp;&nbsp; */</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000000; font-weight: bold;">var</span> _ui:UI;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000000; font-weight: bold;">var</span> _core:Core;</div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp;&nbsp; </div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #808080; font-style: italic;">/**</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp; &nbsp; &nbsp;&nbsp; * Constructor</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp; &nbsp; &nbsp;&nbsp; */</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #0066CC;">public</span> <span style="color: #000000; font-weight: bold;">function</span> Demo<span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #66cc66;">&#123;</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// UI en core instanties aanmaken</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; _ui = <span style="color: #000000; font-weight: bold;">new</span> UI<span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span>;</div>
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<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; _core = <span style="color: #000000; font-weight: bold;">new</span> Core<span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span>;</div>
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<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #66cc66;">&#125;</span></div>
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<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; </div>
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<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #808080; font-style: italic;">/**</span></div>
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<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp; &nbsp; &nbsp;&nbsp; * Core geinitaliseerd</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp; &nbsp; &nbsp;&nbsp; */</span></div>
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<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #0066CC;">private</span> <span style="color: #000000; font-weight: bold;">function</span> onCoreInit<span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span>:<span style="color: #0066CC;">void</span></div>
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<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #66cc66;">&#123;</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #66cc66;">&#125;</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #66cc66;">&#125;</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">&#125;</span> </div>
</li>
</ol>
</div>
</div>
</div>
<p></p>
<p><strong>UI.as</strong></p>
<div class="igBar"><span id="lactionscript-18"><a href="#" onclick="javascript:showPlainTxt('actionscript-18'); return false;">PLAIN TEXT</a></span></div>
<div class="syntax_hilite"><span class="langName">Actionscript:</span>
<div id="actionscript-18">
<div class="actionscript">
<ol>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">package be.<span style="color: #006600;">desaturated</span>.<span style="color: #006600;">demo</span>.<span style="color: #006600;">ui</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">&#123;</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #808080; font-style: italic;">/**</span></div>
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<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp;&nbsp; * Import statements</span></div>
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<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp;&nbsp; */</span></div>
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<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #0066CC;">import</span> flash.<span style="color: #006600;">display</span>.<span style="color: #0066CC;">MovieClip</span>;</div>
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<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; </div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #808080; font-style: italic;">/**</span></div>
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<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp;&nbsp; * UI klasse voor MVC demo</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp;&nbsp; * @author Gerrit Bertier</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp;&nbsp; */</span></div>
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<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #0066CC;">public</span> <span style="color: #000000; font-weight: bold;">class</span> UI <span style="color: #0066CC;">extends</span> <span style="color: #0066CC;">MovieClip</span></div>
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<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #66cc66;">&#123;</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #808080; font-style: italic;">/**</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp; &nbsp; &nbsp;&nbsp; * Class level variables</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp; &nbsp; &nbsp;&nbsp; */</span></div>
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<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; </div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #808080; font-style: italic;">/**</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp; &nbsp; &nbsp;&nbsp; * UI Constructor</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp; &nbsp; &nbsp;&nbsp; */</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #0066CC;">public</span> <span style="color: #000000; font-weight: bold;">function</span> UI<span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span></div>
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<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #66cc66;">&#123;</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #66cc66;">&#125;</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #66cc66;">&#125;</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">&#125;</span> </div>
</li>
</ol>
</div>
</div>
</div>
<p></p>
<p><strong>Core.as</strong></p>
<div class="igBar"><span id="lactionscript-19"><a href="#" onclick="javascript:showPlainTxt('actionscript-19'); return false;">PLAIN TEXT</a></span></div>
<div class="syntax_hilite"><span class="langName">Actionscript:</span>
<div id="actionscript-19">
<div class="actionscript">
<ol>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">package be.<span style="color: #006600;">desaturated</span>.<span style="color: #006600;">demo</span>.<span style="color: #006600;">core</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">&#123;</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #808080; font-style: italic;">/**</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp;&nbsp; * Import statements</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp;&nbsp; */</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #0066CC;">import</span> flash.<span style="color: #006600;">events</span>.<span style="color: #006600;">Event</span>;</div>
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<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #0066CC;">import</span> flash.<span style="color: #006600;">events</span>.<span style="color: #006600;">EventDispatcher</span>;</div>
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<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #808080; font-style: italic;">/**</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp;&nbsp; * Core klasse voor MVC Demo</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp;&nbsp; * @author Gerrit Bertier</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp;&nbsp; */</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #0066CC;">public</span> <span style="color: #000000; font-weight: bold;">class</span> Core</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #66cc66;">&#123;</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #808080; font-style: italic;">/**</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp; &nbsp; &nbsp;&nbsp; * Class level variables</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp; &nbsp; &nbsp;&nbsp; */</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #0066CC;">private</span> <span style="color: #000000; font-weight: bold;">var</span> _ed:EventDispatcher;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; </div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #808080; font-style: italic;">/**</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp; &nbsp; &nbsp;&nbsp; * Core constructor</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp; &nbsp; &nbsp;&nbsp; */</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #0066CC;">public</span> <span style="color: #000000; font-weight: bold;">function</span> Core<span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #66cc66;">&#123;</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; _ed = <span style="color: #000000; font-weight: bold;">new</span> EventDispatcher<span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #66cc66;">&#125;</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; </div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #808080; font-style: italic;">/**</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp; &nbsp; &nbsp;&nbsp; * Core initialiseren</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp; &nbsp; &nbsp;&nbsp; */</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #0066CC;">public</span> <span style="color: #000000; font-weight: bold;">function</span> init<span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span>:<span style="color: #0066CC;">void</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp; &nbsp; &nbsp;&nbsp; * Add event listener to this class</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #0066CC;">public</span> <span style="color: #000000; font-weight: bold;">function</span> addEventListener<span style="color: #66cc66;">&#40;</span><span style="color: #0066CC;">type</span>:<span style="color: #0066CC;">String</span>, listener:<span style="color: #000000; font-weight: bold;">Function</span>, useCapture:<span style="color: #0066CC;">Boolean</span> = <span style="color: #000000; font-weight: bold;">false</span>, priority:<span style="color: #0066CC;">int</span> = <span style="color: #cc66cc;color:#800000;">0</span>, useWeakReference:<span style="color: #0066CC;">Boolean</span> = <span style="color: #000000; font-weight: bold;">false</span><span style="color: #66cc66;">&#41;</span>:<span style="color: #0066CC;">void</span> </div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; _ed.<span style="color: #006600;">addEventListener</span><span style="color: #66cc66;">&#40;</span><span style="color: #0066CC;">type</span>, listener, useCapture, priority, useWeakReference<span style="color: #66cc66;">&#41;</span>;&nbsp; &nbsp;</div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp; &nbsp; &nbsp;&nbsp; * Remove event listener from this class</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #0066CC;">public</span> <span style="color: #000000; font-weight: bold;">function</span> removeEventListener<span style="color: #66cc66;">&#40;</span><span style="color: #0066CC;">type</span>:<span style="color: #0066CC;">String</span>, listener:<span style="color: #000000; font-weight: bold;">Function</span>, useCapture:<span style="color: #0066CC;">Boolean</span> = <span style="color: #000000; font-weight: bold;">false</span><span style="color: #66cc66;">&#41;</span>:<span style="color: #0066CC;">void</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; _ed.<span style="color: #006600;">removeEventListener</span><span style="color: #66cc66;">&#40;</span><span style="color: #0066CC;">type</span>, listener, useCapture<span style="color: #66cc66;">&#41;</span>;</div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp; &nbsp; &nbsp;&nbsp; * Dispatch a ControllerEvent from this class</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #0066CC;">private</span> <span style="color: #000000; font-weight: bold;">function</span> dispatchEvent<span style="color: #66cc66;">&#40;</span>ce:Event<span style="color: #66cc66;">&#41;</span>:<span style="color: #0066CC;">Boolean</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #b1b100;">return</span> _ed.<span style="color: #006600;">dispatchEvent</span><span style="color: #66cc66;">&#40;</span>ce<span style="color: #66cc66;">&#41;</span>;</div>
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<p>Let erop dat ik in de core klasse een <em>EventDispatcher</em> importeer en initialiseer, deze zal ik later gebruiken om events van de Core naar de Demo klasse te sturen, en om de Demo klasse te laten luisteren naar de Core klasse.</p>
<p>Dit lijkt redelijk wat overhead voor een kleine applicatie als deze, en dat is het ook, maar bij grotere applicaties is een degelijke structuur als deze zeker een aanrader. Zonder een vaste structuur geraak je zeker de weg kwijt binnen je project. Dit model zorgt ervoor dat je efficiënt kunt werken, en direct weet waar je bepaalde functies moet terugvinden.</p>
<h4>De core &#038; UI initialiseren</h4>
<p>Nu kunnen we beginnen met de core te initialiseren, en als dit gedaan is, de UI klaar te maken.</p>
<p>Om te beginnen importeren we een <em>Timer</em>-object in de Core klasse.</p>
<p><strong>Core.as</strong></p>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0066CC;">import</span> flash.<span style="color: #006600;">utils</span>.<span style="color: #006600;">Timer</span>;</div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #0066CC;">import</span> flash.<span style="color: #006600;">events</span>.<span style="color: #006600;">TimerEvent</span>; </div>
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<p>Vervolgens instantieren we een Timer-object op klasse-niveau</p>
<p><strong>Core.as</strong></p>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp;&nbsp; * Class level variables</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #0066CC;">private</span> <span style="color: #000000; font-weight: bold;">var</span> _timer:Timer; </div>
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<p>Deze timer zullen we vervolgens initialiseren in de functie <em>init</em> binnen de core. We luisteren meteen ook al naar het tik-event, en vangen dit telkens op in <em>onTimerTick</em>.<br />
Telkens we dit event ontvangen, zullen we een nieuw event met als type <em>update</em> uitsturen naar de Demo klasse.</p>
<p><strong>Core.as</strong></p>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp; &nbsp; &nbsp;&nbsp; * Core initialiseren</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #0066CC;">public</span> <span style="color: #000000; font-weight: bold;">function</span> init<span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span>:<span style="color: #0066CC;">void</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #66cc66;">&#123;</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// Timer initialiseren</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; _timer = <span style="color: #000000; font-weight: bold;">new</span> Timer<span style="color: #66cc66;">&#40;</span><span style="color: #cc66cc;color:#800000;">1</span>, <span style="color: #cc66cc;color:#800000;">0</span><span style="color: #66cc66;">&#41;</span>;</div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// Opvangen wanneer de timer tikt (om de milliseconde)</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; _timer.<span style="color: #006600;">addEventListener</span><span style="color: #66cc66;">&#40;</span>TimerEvent.<span style="color: #006600;">TIMER</span>, onTimerTick<span style="color: #66cc66;">&#41;</span>;</div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #66cc66;">&#125;</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; </div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #808080; font-style: italic;">/**</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp; &nbsp; &nbsp;&nbsp; * Timer heeft getikt, dit will zeggen dat er 1 milliseconde verstreken is</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp; &nbsp; &nbsp;&nbsp; * @param te:TimerEvent - Het event </span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #0066CC;">private</span> <span style="color: #000000; font-weight: bold;">function</span> onTimerTick<span style="color: #66cc66;">&#40;</span>te:TimerEvent<span style="color: #66cc66;">&#41;</span>:<span style="color: #0066CC;">void</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// &quot;update&quot; event versturen</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; dispatchEvent<span style="color: #66cc66;">&#40;</span><span style="color: #000000; font-weight: bold;">new</span> Event<span style="color: #66cc66;">&#40;</span><span style="color: #ff0000;">"update"</span><span style="color: #66cc66;">&#41;</span><span style="color: #66cc66;">&#41;</span>;&nbsp;</div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #66cc66;">&#125;</span> </div>
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<p>Nu moeten we het <em>coreReady</em> event opvangen in de Demo klasse.</p>
<p><strong>Demo.as</strong></p>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0066CC;">public</span> <span style="color: #000000; font-weight: bold;">function</span> Demo<span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// UI en core instanties aanmaken</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; _ui = <span style="color: #000000; font-weight: bold;">new</span> UI<span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span>;</div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; _core = <span style="color: #000000; font-weight: bold;">new</span> Core<span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span>;</div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// Luisteren naar de core tot die geinitaliseerd is</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; _core.<span style="color: #006600;">addEventListener</span><span style="color: #66cc66;">&#40;</span><span style="color: #ff0000;">"coreReady"</span>, onCoreInit<span style="color: #66cc66;">&#41;</span>;</div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// Core initialiseren</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; _core.<span style="color: #006600;">init</span><span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span>;</div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">&#125;</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp;</div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">/**</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> * Core geinitaliseerd</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> */</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0066CC;">private</span> <span style="color: #000000; font-weight: bold;">function</span> onCoreInit<span style="color: #66cc66;">&#40;</span><span style="color: #0066CC;">e</span>:Event<span style="color: #66cc66;">&#41;</span>:<span style="color: #0066CC;">void</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">&#123;</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// Event listener van de core verwijderen</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; _core.<span style="color: #006600;">removeEventListener</span><span style="color: #66cc66;">&#40;</span><span style="color: #ff0000;">"coreReady"</span>, onCoreInit<span style="color: #66cc66;">&#41;</span>;</div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// Luisteren naar de UI tot die geinitaliseerd is</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; _ui.<span style="color: #006600;">addEventListener</span><span style="color: #66cc66;">&#40;</span><span style="color: #ff0000;">"uiReady"</span>, onUIInit<span style="color: #66cc66;">&#41;</span>;</div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// UI initialiseren</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; _ui.<span style="color: #006600;">init</span><span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span>;</div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">&#125;</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; </div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">/**</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> * UI geinitaliseerd</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> */</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0066CC;">private</span> <span style="color: #000000; font-weight: bold;">function</span> onUIInit<span style="color: #66cc66;">&#40;</span><span style="color: #0066CC;">e</span>:Event<span style="color: #66cc66;">&#41;</span>:<span style="color: #0066CC;">void</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">&#123;</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">&#125;</span> </div>
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<p></p>
<p>Nu onze Demo-klasse klaar is, kunnen we de UI initialiseren.</p>
<p><strong>UI.as</strong></p>
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<div class="syntax_hilite"><span class="langName">Actionscript:</span>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">package be.<span style="color: #006600;">desaturated</span>.<span style="color: #006600;">demo</span>.<span style="color: #006600;">ui</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">&#123;</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #808080; font-style: italic;">/**</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp;&nbsp; * Import statements</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp;&nbsp; */</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #0066CC;">import</span> flash.<span style="color: #006600;">display</span>.<span style="color: #0066CC;">MovieClip</span>;</div>
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<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #0066CC;">import</span> flash.<span style="color: #006600;">display</span>.<span style="color: #006600;">Sprite</span>;</div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #0066CC;">import</span> flash.<span style="color: #006600;">events</span>.<span style="color: #006600;">Event</span>;</div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #0066CC;">import</span> flash.<span style="color: #006600;">events</span>.<span style="color: #006600;">MouseEvent</span>;</div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// Nodige klasses voor het tekstveld importeren</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #0066CC;">import</span> flash.<span style="color: #0066CC;">text</span>.<span style="color: #0066CC;">TextFormat</span>;</div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #0066CC;">import</span> flash.<span style="color: #0066CC;">text</span>.<span style="color: #0066CC;">TextField</span>;</div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; </div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #808080; font-style: italic;">/**</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp;&nbsp; * UI klasse voor MVC demo</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp;&nbsp; * Deze klasse extend MovieClip, en kan aan de displayList toegevoegd worden, en ook children hebben</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp;&nbsp; * @author Gerrit Bertier</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp;&nbsp; */</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #0066CC;">public</span> <span style="color: #000000; font-weight: bold;">class</span> UI <span style="color: #0066CC;">extends</span> <span style="color: #0066CC;">MovieClip</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #66cc66;">&#123;</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #808080; font-style: italic;">/**</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp; &nbsp; &nbsp;&nbsp; * Class level variables</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp; &nbsp; &nbsp;&nbsp; */</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; </div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #808080; font-style: italic;">/**</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp; &nbsp; &nbsp;&nbsp; * UI Constructor</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp; &nbsp; &nbsp;&nbsp; */</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #0066CC;">public</span> <span style="color: #000000; font-weight: bold;">function</span> UI<span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #66cc66;">&#123;</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #66cc66;">&#125;</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; </div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #808080; font-style: italic;">/**</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp; &nbsp; &nbsp;&nbsp; * UI initialiseren</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp; &nbsp; &nbsp;&nbsp; */</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #0066CC;">public</span> <span style="color: #000000; font-weight: bold;">function</span> init<span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span>:<span style="color: #0066CC;">void</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #66cc66;">&#123;</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// Textformat aanmaken</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000000; font-weight: bold;">var</span> fmt:<span style="color: #0066CC;">TextFormat</span> = <span style="color: #000000; font-weight: bold;">new</span> <span style="color: #0066CC;">TextFormat</span><span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span>;</div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; fmt.<span style="color: #0066CC;">font</span> = <span style="color: #ff0000;">"_sans"</span>;</div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; fmt.<span style="color: #0066CC;">size</span> = <span style="color: #cc66cc;color:#800000;">40</span>;</div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; fmt.<span style="color: #0066CC;">bold</span> = <span style="color: #000000; font-weight: bold;">true</span>;</div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; fmt.<span style="color: #0066CC;">color</span> = 0x000000;</div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; fmt.<span style="color: #0066CC;">align</span> = <span style="color: #ff0000;">"center"</span>;</div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp;</div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// Achtergrond/hit-zone aanmaken</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000000; font-weight: bold;">var</span> hit:Sprite = <span style="color: #000000; font-weight: bold;">new</span> Sprite<span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span>;</div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// Toevoegen aan DisplayList</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #0066CC;">this</span>.<span style="color: #006600;">addChild</span><span style="color: #66cc66;">&#40;</span>hit<span style="color: #66cc66;">&#41;</span>;</div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// Tekenen</span></div>
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<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; hit.<span style="color: #006600;">graphics</span>.<span style="color: #0066CC;">clear</span><span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; hit.<span style="color: #006600;">graphics</span>.<span style="color: #0066CC;">beginFill</span><span style="color: #66cc66;">&#40;</span>0xffffff, <span style="color: #cc66cc;color:#800000;">1</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; hit.<span style="color: #006600;">graphics</span>.<span style="color: #006600;">drawRect</span><span style="color: #66cc66;">&#40;</span><span style="color: #cc66cc;color:#800000;">0</span>, <span style="color: #cc66cc;color:#800000;">0</span>, <span style="color: #0066CC;">stage</span>.<span style="color: #006600;">stageWidth</span>, <span style="color: #0066CC;">stage</span>.<span style="color: #006600;">stageHeight</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; hit.<span style="color: #006600;">graphics</span>.<span style="color: #0066CC;">endFill</span><span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// Muis interactie aanzetten</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; hit.<span style="color: #006600;">mouseChildren</span> = <span style="color: #000000; font-weight: bold;">false</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; hit.<span style="color: #006600;">buttonMode</span> = <span style="color: #000000; font-weight: bold;">true</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// Tekstveld aanmaken</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #000000; font-weight: bold;">var</span> txt:<span style="color: #0066CC;">TextField</span> = <span style="color: #000000; font-weight: bold;">new</span> <span style="color: #0066CC;">TextField</span><span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; txt.<span style="color: #0066CC;">name</span> = <span style="color: #ff0000;">"txt"</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// Toevoegen aan DisplayList</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #0066CC;">this</span>.<span style="color: #006600;">addChild</span><span style="color: #66cc66;">&#40;</span>txt<span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// Muis-interactie afzetten</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; txt.<span style="color: #006600;">mouseEnabled</span> = <span style="color: #000000; font-weight: bold;">false</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// Tekstveld properties instellen</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; txt.<span style="color: #006600;">x</span> = <span style="color: #cc66cc;color:#800000;">0</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; txt.<span style="color: #006600;">y</span> = <span style="color: #cc66cc;color:#800000;">14</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; txt.<span style="color: #0066CC;">width</span> = <span style="color: #0066CC;">stage</span>.<span style="color: #006600;">stageWidth</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; txt.<span style="color: #006600;">defaultTextFormat</span> = fmt;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// Standaard tekst instellen</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; txt.<span style="color: #0066CC;">text</span> = <span style="color: #ff0000;">"0 s"</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// Event afvuren als we op de achtergrond klikken</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; hit.<span style="color: #006600;">addEventListener</span><span style="color: #66cc66;">&#40;</span>MouseEvent.<span style="color: #006600;">CLICK</span>, onHitClick<span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// UI geinitialiseerd</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; dispatchEvent<span style="color: #66cc66;">&#40;</span><span style="color: #000000; font-weight: bold;">new</span> Event<span style="color: #66cc66;">&#40;</span><span style="color: #ff0000;">"uiReady"</span>, <span style="color: #000000; font-weight: bold;">true</span><span style="color: #66cc66;">&#41;</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #66cc66;">&#125;</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; </div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #808080; font-style: italic;">/**</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp; &nbsp; &nbsp;&nbsp; * Achtegrond geklikt</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp; &nbsp; &nbsp;&nbsp; * @param me:MouseEvent - het mouse event</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">&nbsp; &nbsp; &nbsp; &nbsp;&nbsp; */</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #0066CC;">private</span> <span style="color: #000000; font-weight: bold;">function</span> onHitClick<span style="color: #66cc66;">&#40;</span>me:MouseEvent<span style="color: #66cc66;">&#41;</span>:<span style="color: #0066CC;">void</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #66cc66;">&#123;</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// Geklikt op achtergrond, laat dit weten aan de controller</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; dispatchEvent<span style="color: #66cc66;">&#40;</span><span style="color: #000000; font-weight: bold;">new</span> Event<span style="color: #66cc66;">&#40;</span><span style="color: #ff0000;">"uiClick"</span>, <span style="color: #000000; font-weight: bold;">true</span><span style="color: #66cc66;">&#41;</span><span style="color: #66cc66;">&#41;</span>;&nbsp; </div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #66cc66;">&#125;</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #66cc66;">&#125;</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">&#125;</span> </div>
</li>
</ol>
</div>
</div>
</div>
<p></p>
<p>Onze applicatie is nu klaar om gestart te worden. Dit doen we door in Demo.as te luisteren naar het <em>uiClick</em> event.</p>
<p><strong>Demo.as</strong></p>
<div class="igBar"><span id="lactionscript-25"><a href="#" onclick="javascript:showPlainTxt('actionscript-25'); return false;">PLAIN TEXT</a></span></div>
<div class="syntax_hilite"><span class="langName">Actionscript:</span>
<div id="actionscript-25">
<div class="actionscript">
<ol>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">/**</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> * UI geinitaliseerd</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> */</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0066CC;">private</span> <span style="color: #000000; font-weight: bold;">function</span> onUIInit<span style="color: #66cc66;">&#40;</span><span style="color: #0066CC;">e</span>:Event<span style="color: #66cc66;">&#41;</span>:<span style="color: #0066CC;">void</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">&#123;</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// Event listener voor de UI verwijderen</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; _ui.<span style="color: #006600;">removeEventListener</span><span style="color: #66cc66;">&#40;</span><span style="color: #ff0000;">"uiReady"</span>, onUIInit<span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// Luisteren naar het klik-event op de achtegrond</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; _ui.<span style="color: #006600;">addEventListener</span><span style="color: #66cc66;">&#40;</span><span style="color: #ff0000;">"uiClick"</span>, onUIClick<span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">&#125;</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">/**</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> * Geklikt op de achtergrond</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> */</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0066CC;">private</span> <span style="color: #000000; font-weight: bold;">function</span> onUIClick<span style="color: #66cc66;">&#40;</span><span style="color: #0066CC;">e</span>:Event<span style="color: #66cc66;">&#41;</span>:<span style="color: #0066CC;">void</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">&#123;</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// Het update event opvangen</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; _core.<span style="color: #006600;">addEventListener</span><span style="color: #66cc66;">&#40;</span><span style="color: #ff0000;">"update"</span>, <span style="color: #0066CC;">onUpdate</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// Start de timer in de core</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; _core.<span style="color: #006600;">startStopTimer</span><span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span>;&nbsp;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">&#125;</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">/**</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> * Updaten</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> */</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0066CC;">private</span> <span style="color: #000000; font-weight: bold;">function</span> <span style="color: #0066CC;">onUpdate</span><span style="color: #66cc66;">&#40;</span><span style="color: #0066CC;">e</span>:Event<span style="color: #66cc66;">&#41;</span>:<span style="color: #0066CC;">void</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">&#123;</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// Update doorgeven aan de UI</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">&#125;</span> </div>
</li>
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</div>
</div>
</div>
<p></p>
<p>De <em>startTimer</em> functie in de core zal de timer starten, en dus kunnen we ook het "update" opvangen (dit event hebben we eerder al voorzien).</p>
<p><strong>Core.as</strong></p>
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<div class="syntax_hilite"><span class="langName">Actionscript:</span>
<div id="actionscript-26">
<div class="actionscript">
<ol>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">/**</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> * Timer starten/stoppen</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> */</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0066CC;">public</span> <span style="color: #000000; font-weight: bold;">function</span> startStopTimer<span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span>:<span style="color: #0066CC;">void</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">&#123;</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #b1b100;">if</span> <span style="color: #66cc66;">&#40;</span>!_timer.<span style="color: #006600;">running</span><span style="color: #66cc66;">&#41;</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #66cc66;">&#123;</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// Timer loopt nog niet</span></div>
</li>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; _timer.<span style="color: #0066CC;">start</span><span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #66cc66;">&#125;</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #b1b100;">else</span></div>
</li>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #66cc66;">&#123;</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// Timer loopt al, dit is dus de afsluitende klik</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; _timer.<span style="color: #0066CC;">stop</span><span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #66cc66;">&#125;</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">&#125;</span> </div>
</li>
</ol>
</div>
</div>
</div>
<p></p>
<p>Nu de timer start/stopt, kunnen we het "update" event gaan opvangen in de controller-klasse Demo.as</p>
<p><strong>Demo.as</strong></p>
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<div class="syntax_hilite"><span class="langName">Actionscript:</span>
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<ol>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">/**</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> * Updaten</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> */</span></div>
</li>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0066CC;">private</span> <span style="color: #000000; font-weight: bold;">function</span> <span style="color: #0066CC;">onUpdate</span><span style="color: #66cc66;">&#40;</span><span style="color: #0066CC;">e</span>:Event<span style="color: #66cc66;">&#41;</span>:<span style="color: #0066CC;">void</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">&#123;</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// Update doorgeven aan de UI</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; _ui.<span style="color: #006600;">update</span><span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">&#125;</span> </div>
</li>
</ol>
</div>
</div>
</div>
<p></p>
<p>In de UI vangen we dit op</p>
<p><strong>UI.as</strong></p>
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<div class="syntax_hilite"><span class="langName">Actionscript:</span>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;">/**</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> * Update de UI</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #808080; font-style: italic;"> */</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #0066CC;">public</span> <span style="color: #000000; font-weight: bold;">function</span> update<span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span>:<span style="color: #0066CC;">void</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">&#123;</span></div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// Tijd met 1 s verhogen</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; _time++;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// Tekstveld updaten</span></div>
</li>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #000000; font-weight: bold;">var</span> txt:<span style="color: #0066CC;">TextField</span> = <span style="color: #0066CC;">this</span>.<span style="color: #006600;">getChildByName</span><span style="color: #66cc66;">&#40;</span><span style="color: #ff0000;">"txt"</span><span style="color: #66cc66;">&#41;</span> as <span style="color: #0066CC;">TextField</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; txt.<span style="color: #0066CC;">text</span> = _time + <span style="color: #ff0000;">" s"</span>;</div>
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<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">&#125;</span> </div>
</li>
</ol>
</div>
</div>
</div>
<p></p>
<h4>Opmerking</h4>
<p>Dit is de basisstructuur voor een MVC applicatie in Flash 9 met behulp van ActionScript 3.</p>
<p>Nog een kleine opmerking gaat over de UI klasse:<br />
In een grotere applicatie zou de tijd bijgehouden worden in de Core klasse, en niet in de UI klasse zoals hier. Met een custom event klasse zou dan de tijd doorgezonden worden van de Core naar de Demo klasse, die op zich de tijd doorgeeft naar de UI.<br />
Ik heb dit hier bewust niet gedaan om gewoon bij de essentie van het MVC model te blijven.</p>
<h4>De applicatie</h4>
<p>De applicatie valt <a href="http://blog.desaturated.be/content/mvc/" title="De applicatie" target="_blank">hier</a> te bekijken.</p>
<p>De volledige source-files kunt u <a href="http://blog.desaturated.be/content/mvc/demo.zip" title="Demo source files" target="_blank">downloaden in ZIP-formaat</a>.</p>
<p><strong>Veel plezier!</strong></p>
]]></content:encoded>
			<wfw:commentRss>http://blog.desaturated.be/2008/01/03/het-mvc-model-in-actionscript-3/feed/</wfw:commentRss>
		</item>
		<item>
		<title>Adobe Image Foundation Toolkit &#038; Hydra</title>
		<link>http://blog.desaturated.be/2007/10/17/adobe-image-foundation-toolkit-hydra/</link>
		<comments>http://blog.desaturated.be/2007/10/17/adobe-image-foundation-toolkit-hydra/#comments</comments>
		<pubDate>Wed, 17 Oct 2007 17:33:06 +0000</pubDate>
		<dc:creator>Gerrit</dc:creator>
		
		<category><![CDATA[Experiments]]></category>

		<category><![CDATA[Flash]]></category>

		<category><![CDATA[Web]]></category>

		<guid isPermaLink="false">http://blog.desaturated.be/2007/10/17/adobe-image-foundation-toolkit-hydra/</guid>
		<description><![CDATA[Gisteren heb ik me even bezig gehouden met het 'ontdekken' van de Adobe Image Foundation Toolkit met zijn bijbehorende syntax genaamd Hydra.
De AIFTT is samen met Hydra een technologie om aan image processing te doen. Zo kun je dus je eigen image filters maken, die later kunnen gebruikt worden in Flash. Met de komst van [...]]]></description>
			<content:encoded><![CDATA[<p>Gisteren heb ik me even bezig gehouden met het 'ontdekken' van de <a href="http://labs.adobe.com/wiki/index.php/AIF_Toolkit">Adobe Image Foundation Toolkit</a> met zijn bijbehorende syntax genaamd <em>Hydra</em>.</p>
<p>De AIFTT is samen met Hydra een technologie om aan <a href="http://en.wikipedia.org/wiki/Image_processing">image processing</a> te doen. Zo kun je dus je eigen image filters maken, die later kunnen gebruikt worden in Flash. Met de komst van <a href="http://labs.adobe.com/wiki/index.php/Astro">Flash Player 10</a> (codename <em>Astro</em>) wordt het mogelijk om een deel van de AIFTT technologie te implementeren in Flash (eigen filters in Flash).</p>
<p>Om wat te verkennen heb ik even een simpele filter geschreven die de levels van een foto wat verhogen. (zoals je in Photoshop een image dupliceert, blurt, en op de originele legt met blending mode 'soft light').</p>
<p><span id="more-68"></span></p>
<p>Dit is de Hydra code:</p>
<div class="igBar"><span id="lc-30"><a href="#" onclick="javascript:showPlainTxt('c-30'); return false;">PLAIN TEXT</a></span></div>
<div class="syntax_hilite"><span class="langName">C:</span>
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<div class="c">
<ol>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">kernel BlurredOverlay</div>
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<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&lt;vendor : <span style="color: #ff0000;">"Gerrit Bertier"</span>;</div>
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<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; version : <span style="color: #cc66cc;color:#800000;">1</span>;</div>
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<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; description : <span style="color: #ff0000;">"Duplicates the image and blurs the top image, and blends it in with bottom image for better colours"</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&gt;</div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">&#123;</span></div>
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<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; parameter <span style="color: #993333;">float</span> opacity</div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &lt;minValue:<span style="color: #993333;">float</span><span style="color: #66cc66;">&#40;</span><span style="color: #cc66cc;color:#800000;">0</span>.<span style="color: #cc66cc;color:#800000;">0</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; maxValue:<span style="color: #993333;">float</span><span style="color: #66cc66;">&#40;</span><span style="color: #cc66cc;color:#800000;">1</span>.<span style="color: #cc66cc;color:#800000;">0</span><span style="color: #66cc66;">&#41;</span>;</div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; defaultValue:<span style="color: #993333;">float</span><span style="color: #66cc66;">&#40;</span><span style="color: #cc66cc;color:#800000;">0</span>.<span style="color: #cc66cc;color:#800000;">3</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp;&gt;;</div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp;</div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #993333;">void</span> evaluatePixel<span style="color: #66cc66;">&#40;</span>in image4 src, out pixel4 dst<span style="color: #66cc66;">&#41;</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #66cc66;">&#123;</span></div>
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<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// Create 2 copys of the image</span></div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; pixel4 bottom = sampleNearest<span style="color: #66cc66;">&#40;</span>src, outCoord<span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span><span style="color: #66cc66;">&#41;</span>;</div>
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<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; </div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// Get coords for each pixel</span></div>
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<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; float2 coord = outCoord<span style="color: #66cc66;">&#40;</span><span style="color: #66cc66;">&#41;</span>;</div>
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<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; </div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<span style="color: #808080; font-style: italic;">// Get the adjacent values for each pixel</span></div>
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<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; pixel4 top1 = sampleNearest<span style="color: #66cc66;">&#40;</span>src, coord - float2<span style="color: #66cc66;">&#40;</span><span style="color: #cc66cc;color:#800000;">0</span>, <span style="color: #cc66cc;color:#800000;">2</span><span style="color: #66cc66;">&#41;</span><span style="color: #66cc66;">&#41;</span>;</div>
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<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; pixel4 left1 = sampleNearest<span style="color: #66cc66;">&#40;</span>src, coord - float2<span style="color: #66cc66;">&#40;</span><span style="color: #cc66cc;color:#800000;">2</span>, <span style="color: #cc66cc;color:#800000;">0</span><span style="color: #66cc66;">&#41;</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; pixel4 bottom1 = sampleNearest<span style="color: #66cc66;">&#40;</span>src, coord + float2<span style="color: #66cc66;">&#40;</span><span style="color: #cc66cc;color:#800000;">0</span>, <span style="color: #cc66cc;color:#800000;">2</span><span style="color: #66cc66;">&#41;</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; pixel4 right1 = sampleNearest<span style="color: #66cc66;">&#40;</span>src, coord + float2<span style="color: #66cc66;">&#40;</span><span style="color: #cc66cc;color:#800000;">2</span>, <span style="color: #cc66cc;color:#800000;">0</span><span style="color: #66cc66;">&#41;</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; pixel4 top2 = sampleNearest<span style="color: #66cc66;">&#40;</span>src, coord - float2<span style="color: #66cc66;">&#40;</span><span style="color: #cc66cc;color:#800000;">0</span>, <span style="color: #cc66cc;color:#800000;">4</span><span style="color: #66cc66;">&#41;</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; pixel4 left2 = sampleNearest<span style="color: #66cc66;">&#40;</span>src, coord - float2<span style="color: #66cc66;">&#40;</span><span style="color: #cc66cc;color:#800000;">4</span>, <span style="color: #cc66cc;color:#800000;">0</span><span style="color: #66cc66;">&#41;</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; pixel4 bottom2 = sampleNearest<span style="color: #66cc66;">&#40;</span>src, coord + float2<span style="color: #66cc66;">&#40;</span><span style="color: #cc66cc;color:#800000;">0</span>, <span style="color: #cc66cc;color:#800000;">4</span><span style="color: #66cc66;">&#41;</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; pixel4 right2 = sampleNearest<span style="color: #66cc66;">&#40;</span>src, coord + float2<span style="color: #66cc66;">&#40;</span><span style="color: #cc66cc;color:#800000;">4</span>, <span style="color: #cc66cc;color:#800000;">0</span><span style="color: #66cc66;">&#41;</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; pixel4 top3 = sampleNearest<span style="color: #66cc66;">&#40;</span>src, coord - float2<span style="color: #66cc66;">&#40;</span><span style="color: #cc66cc;color:#800000;">0</span>, <span style="color: #cc66cc;color:#800000;">6</span><span style="color: #66cc66;">&#41;</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; pixel4 left3 = sampleNearest<span style="color: #66cc66;">&#40;</span>src, coord - float2<span style="color: #66cc66;">&#40;</span><span style="color: #cc66cc;color:#800000;">6</span>, <span style="color: #cc66cc;color:#800000;">0</span><span style="color: #66cc66;">&#41;</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; pixel4 bottom3 = sampleNearest<span style="color: #66cc66;">&#40;</span>src, coord + float2<span style="color: #66cc66;">&#40;</span><span style="color: #cc66cc;color:#800000;">0</span>, <span style="color: #cc66cc;color:#800000;">6</span><span style="color: #66cc66;">&#41;</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; pixel4 right3 = sampleNearest<span style="color: #66cc66;">&#40;</span>src, coord + float2<span style="color: #66cc66;">&#40;</span><span style="color: #cc66cc;color:#800000;">6</span>, <span style="color: #cc66cc;color:#800000;">0</span><span style="color: #66cc66;">&#41;</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; pixel4 topleft = sampleNearest<span style="color: #66cc66;">&#40;</span>src, coord - float2<span style="color: #66cc66;">&#40;</span><span style="color: #cc66cc;color:#800000;">2</span>, <span style="color: #cc66cc;color:#800000;">2</span><span style="color: #66cc66;">&#41;</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; pixel4 topright = sampleNearest<span style="color: #66cc66;">&#40;</span>src, coord + float2<span style="color: #66cc66;">&#40;</span><span style="color: #cc66cc;color:#800000;">2</span>, -<span style="color: #cc66cc;color:#800000;">2</span><span style="color: #66cc66;">&#41;</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; pixel4 bottomleft = sampleNearest<span style="color: #66cc66;">&#40;</span>src, coord + float2<span style="color: #66cc66;">&#40;</span><span style="color: #cc66cc;color:#800000;">2</span>, <span style="color: #cc66cc;color:#800000;">2</span><span style="color: #66cc66;">&#41;</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; pixel4 bottomright = sampleNearest<span style="color: #66cc66;">&#40;</span>src, coord - float2<span style="color: #66cc66;">&#40;</span>-<span style="color: #cc66cc;color:#800000;">2</span>, <span style="color: #cc66cc;color:#800000;">2</span><span style="color: #66cc66;">&#41;</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; pixel4 center = sampleNearest<span style="color: #66cc66;">&#40;</span>src, coord<span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; </div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #808080; font-style: italic;">// Create the overlay and use adjacent pixel data for blurring</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; pixel4 overlay = <span style="color: #66cc66;">&#40;</span>top1 + top2 + top3 + left1 + left2 + left3 + bottom1 + bottom2 + bottom3 + right1 + right2 + right3 + topleft + topright + bottomleft + bottomright<span style="color: #66cc66;">&#41;</span> / <span style="color: #cc66cc;color:#800000;">12</span>.<span style="color: #cc66cc;color:#800000;">0</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; </div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; <span style="color: #993333;">float</span> o = opacity * <span style="color: #cc66cc;color:#800000;">0</span>.<span style="color: #cc66cc;color:#800000;">5</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; </div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; overlay.<span style="color: #202020;">a</span> = o;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; </div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; dst.<span style="color: #202020;">r</span> = bottom.<span style="color: #202020;">r</span> + <span style="color: #66cc66;">&#40;</span>o * overlay.<span style="color: #202020;">r</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; dst.<span style="color: #202020;">g</span> = bottom.<span style="color: #202020;">g</span> + <span style="color: #66cc66;">&#40;</span>o * overlay.<span style="color: #202020;">g</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; dst.<span style="color: #202020;">b</span> = bottom.<span style="color: #202020;">b</span> + <span style="color: #66cc66;">&#40;</span>o * overlay.<span style="color: #202020;">b</span><span style="color: #66cc66;">&#41;</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; </div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; &nbsp; &nbsp; dst.<span style="color: #202020;">a</span> = <span style="color: #cc66cc;color:#800000;">1</span>.<span style="color: #cc66cc;color:#800000;">0</span>;</div>
</li>
<li style="font-weight: bold;color:#26536A;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;">&nbsp; &nbsp; <span style="color: #66cc66;">&#125;</span></div>
</li>
<li style="font-family: 'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;color:#3A6A8B;">
<div style="font-family: 'Courier New', Courier, monospace; font-weight: normal;"><span style="color: #66cc66;">&#125;</span> </div>
</li>
</ol>
</div>
</div>
</div>
<p></p>
<p>Zoals je al of niet ziet, is deze syntax zeer gelijkend met die van C++, en gelukkig heeft het ook wat weg van Actionscript 3.</p>
<p>Om een werkende filter te produceren, heeft de syntax enkele vereisten. Zo is het verplicht om een functie te hebben genaamd <em>evaluatePixel</em>, die een image binnenkrijgt, en pixeldata returnt.<br />
De image die je binnenkrijgt is data voor een ganse image. <em>evaluatePixel</em> wordt dan uitgevoerd op elke pixel, en returnt de aangepaste pixel, waarmee pixel voor pixel de nieuwe afbeelding opgebouwd wordt.</p>
<p>Hier een voorbeeldje van mijn BlurredOverlay filter.<br />
<img src='http://blog.desaturated.be/wp-content/dour_combined.jpg' alt='Original and Hydra-processed image.' /></p>
<p>Dit wordt zeker leuk om mee te spelen als Flash Player 10 er is, jammergenoeg zijn er bepaalde dingen die niet mee geintegreerd zullen worden in Flash, maar het is toch een aangename stap voorwaarts.</p>
]]></content:encoded>
			<wfw:commentRss>http://blog.desaturated.be/2007/10/17/adobe-image-foundation-toolkit-hydra/feed/</wfw:commentRss>
		</item>
		<item>
		<title>Zoek je een job in de web-sector</title>
		<link>http://blog.desaturated.be/2007/09/17/zoek-je-een-job-in-de-web-sector/</link>
		<comments>http://blog.desaturated.be/2007/09/17/zoek-je-een-job-in-de-web-sector/#comments</comments>
		<pubDate>Mon, 17 Sep 2007 18:56:54 +0000</pubDate>
		<dc:creator>Gerrit</dc:creator>
		
		<category><![CDATA[Algemeen]]></category>

		<category><![CDATA[Alledaags]]></category>

		<category><![CDATA[Web]]></category>

		<guid isPermaLink="false">http://blog.desaturated.be/2007/09/17/zoek-je-een-job-in-de-web-sector/</guid>
		<description><![CDATA[kijk dan es hier, als je braaf bent mag je misschien es langskomen 
]]></description>
			<content:encoded><![CDATA[<p>kijk dan es <a href="http://www.marlon.be/nl/jobs.aspx">hier</a>, als je braaf bent mag je misschien es langskomen <img src='http://blog.desaturated.be/wp-includes/images/smilies/icon_wink.gif' alt=';)' class='wp-smiley' /></p>
]]></content:encoded>
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		</item>
		<item>
		<title>ChaCha</title>
		<link>http://blog.desaturated.be/2007/08/27/chacha/</link>
		<comments>http://blog.desaturated.be/2007/08/27/chacha/#comments</comments>
		<pubDate>Mon, 27 Aug 2007 12:07:01 +0000</pubDate>
		<dc:creator>Gerrit</dc:creator>
		
		<category><![CDATA[Algemeen]]></category>

		<category><![CDATA[Web]]></category>

		<guid isPermaLink="false">http://blog.desaturated.be/2007/08/27/chacha/</guid>
		<description><![CDATA[
ChaCha lijkt op het 1e zicht een traditionele search engine, maar het is veel meer dan dat.
Als je via de traditionele search niet meteen een search result vindt, kun je gewoon kiezen voor 'Search with guide'.
Search with guide opent een soort chatvenster, waarin je kunt praten met een 'gids'. Deze gids is een echte persoon [...]]]></description>
			<content:encoded><![CDATA[<p><img src='http://blog.desaturated.be/wp-content/chacha.jpg' alt='ChaCha logo' /><br />
<a href="http://www.chacha.com">ChaCha</a> lijkt op het 1e zicht een traditionele search engine, maar het is veel meer dan dat.<br />
Als je via de traditionele search niet meteen een search result vindt, kun je gewoon kiezen voor 'Search with guide'.</p>
<p>Search with guide opent een soort chatvenster, waarin je kunt praten met een 'gids'. Deze gids is een echte persoon die door ChaCha betaald wordt om te zoeken.<br />
Je moet enkel zeggen wat je zoekt, en zij doen het werk voor jou.</p>
<p>Deze manier van werken opent geweldige perspectieven naar de toekomst toe tov. juistheid en nuttigheid van search results... Denk maar aan raten van relevantie van een search result tov een bepaalde zoekterm etc...</p>
<p>Zeker in het oog houden!</p>
]]></content:encoded>
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		</item>
		<item>
		<title>Shnitsel op #13</title>
		<link>http://blog.desaturated.be/2007/08/13/shnitsel-op-13/</link>
		<comments>http://blog.desaturated.be/2007/08/13/shnitsel-op-13/#comments</comments>
		<pubDate>Mon, 13 Aug 2007 07:13:58 +0000</pubDate>
		<dc:creator>Gerrit</dc:creator>
		
		<category><![CDATA[Algemeen]]></category>

		<category><![CDATA[Web]]></category>

		<guid isPermaLink="false">http://blog.desaturated.be/2007/08/13/shnitsel-op-13/</guid>
		<description><![CDATA[Met mijn shnitsel-post sta ik momenteel 13e geranked bij Google, niet genoeg dus! Meer shnitselen die handel!
]]></description>
			<content:encoded><![CDATA[<p>Met mijn <a href="http://blog.desaturated.be/2007/08/08/zoek-eens-wat-shnitsel/">shnitsel-post</a> sta ik momenteel 13e geranked bij <a href="http://66.249.93.104/search?q=shnitsel&#038;hl=en&#038;start=10&#038;sa=N">Google</a>, niet genoeg dus! Meer shnitselen die handel!</p>
]]></content:encoded>
			<wfw:commentRss>http://blog.desaturated.be/2007/08/13/shnitsel-op-13/feed/</wfw:commentRss>
		</item>
		<item>
		<title>Shnitsel, en  hoe te vinden?</title>
		<link>http://blog.desaturated.be/2007/08/08/zoek-eens-wat-shnitsel/</link>
		<comments>http://blog.desaturated.be/2007/08/08/zoek-eens-wat-shnitsel/#comments</comments>
		<pubDate>Wed, 08 Aug 2007 13:26:13 +0000</pubDate>
		<dc:creator>Gerrit</dc:creator>
		
		<category><![CDATA[Algemeen]]></category>

		<category><![CDATA[Experiments]]></category>

		<category><![CDATA[Web]]></category>

		<guid isPermaLink="false">http://blog.desaturated.be/2007/08/08/zoek-eens-wat-shnitsel/</guid>
		<description><![CDATA[Joggink's shnitsel SEO Contest is van start gegaan, shnitsel is het woord, en 66.249.93.104 is het 'slachtoffer' (lees: de gebruikte zoekmachine).
Shnitsel
dus, niet te verwarren met een shnitzel!

]]></description>
			<content:encoded><![CDATA[<p><a href="http://blog.desaturated.be/2007/08/06/jochens-seo-contest/">Joggink's <strike>shnitsel</strike> SEO Contest</a> is van start gegaan, shnitsel is het woord, en <a href="http://66.249.93.104/search?q=shnitsel">66.249.93.104</a> is het 'slachtoffer' (lees: de gebruikte zoekmachine).</p>
<h3>Shnitsel</h3>
<p>dus, niet te verwarren met een shnitzel!<br />
<img src="http://www.hero-cms.nl/bedrijven/enkco/uploads/schnitzel.jpg" alt="Wiener Schnitzel, not schnitsel" /></p>
]]></content:encoded>
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		</item>
	</channel>
</rss>
