Author Topic: Howlaround?  (Read 3809 times)

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Offline Merick

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Howlaround?
« on: June 17, 2007 »
In old movies and tv shows they used a special effect called a howlaround. This was basically a video feedback type thing - point the tv camera at a monitor that was showing it's own video output. (the first 3-4 intros for Doctor Who used this)

Does anyone know how you can create this same type of effect with FreeBasic?

Offline Jim

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Re: Howlaround?
« Reply #1 on: June 17, 2007 »
You basically have to use the screen as an input sprite or texture in to the next screen that you draw.

Jim
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