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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
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<TITLE>getPixelColour (getPixelColor)</TITLE>
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<div align="center"><img id="headerGraphic" src="images/sludge300.png" alt="SLUDGE"/></div>
<h2>getPixelColour (getPixelColor)</h2>
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<H3>Syntax:</H3>
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<pre class="syntax">getPixelColour (<i>x, y</i>);</pre>
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<H3>Purpose:</H3>
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Gets the colour of the pixel at co-ordinates <i>x, y</i> in the current scene.
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<H3>Return value:</H3>
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This function returns a <a href="The_Multi-Purpose_Stack___Array___Queue_Type.html">stack</a> with 3 elements. Each of the elements will be a number between 0 and 255 inclusive - the first representing how much red there is in the colour, the second how much green and the third how much blue.
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NB: Because SLUDGE may scale the displayed image, these values may not match up
exactly with the numbers you used to colour the pixel.
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<H3>See also:</H3>
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<P>
<a href="The_Background_Image.html">The Background Image</a>
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<P class="copyright-notice">SLUDGE and this SLUDGE documentation are <A HREF="Copyright.html">copyright</A> Hungry Software and contributors 2000-2012
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