<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:times new roman,new york,times,serif;font-size:12pt"><div style="font-family: times new roman,new york,times,serif; font-size: 12pt;">Hi Matt<br><br>This is straightforward to code. Make worldkitConfig aware of a new attribute on swflayer, and then set the transparency of the layer in worldkitImages. Let me know if you need any specific pointers.<br><br>-Mikel<br><br><div style="font-family: times new roman,new york,times,serif; font-size: 12pt;">----- Original Message ----<br>From: Matt McClelland <matt@wildcolour.com><br>To: Discussion of worldKit use and development <worldkit-dev@lists.brainoff.com><br>Sent: Saturday, June 16, 2007 7:30:39 AM<br>Subject: [worldKit-dev] Image layers and transperancy<br><br><div>Hi</div>
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<div>In Worldkit I am using a layer (which is a map of the propergation pattern of a two way radio) to overlay a map of the city.</div>
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<div><swflayer id='syd07' width='1200' height='1215' extent='150,-35,152,-33' category='radio'>/maps/topomaps/syd07L.gif</swflayer></div>
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<div>The image used for the layer is a gif with transparent "holes" in it. So I can see the map underneath through the wholes.</div>
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<div>I would like the to make the layer semi-transperant all over so that I can see that map through the propergation pattern.</div>
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<div>I guess what I am after is something like <strong><fillalpha> </strong>but for an image layer </div>
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<div>It would be really nice if the user could change the alpha levels them whilst viewing.</div>
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<div>Any ideas ??</div>
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<div>Matt :)</div>
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