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Index › Programming Questions & Help › Programs › Global Zoom In
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Global Zoom In (Read 693 times)
Nnd.
Global Zoom In
Mar 17th, 2010, 10:49am  
Hi all,

I have created a 2D environment in which several sound shapes/animations exist across the whole screen. I want to create a zoom function, whereby the sketch will zoom in at the cursors location, and then follow the cursor as it is moved, allowing the user to still explore (and interact with) the world when zoomed in.

What is the best way to go about this? Scale? Translate?

Many thanks.
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antiplastik
Re: Global Zoom In
Reply #1 - Mar 17th, 2010, 10:52am  
camera() maybe
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Nnd.
Re: Global Zoom In
Reply #2 - Mar 17th, 2010, 10:59am  
Thanks for quick reply.

Doesn't camera() only work with a 3D renderer?
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PhiLho 
Re: Global Zoom In
Reply #3 - Mar 18th, 2010, 1:24am  
Yes, a combination of scale and translate should do the trick.
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