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ehmdjii

OpenGL how does fraps work?

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i guess a lot of you gamers know Fraps. http://www.fraps.com/ it's basically an fps measuring tool, that displays the fps over the screen of any OpenGL or D3D application. now i wonder, how is this possible, how does it detect the window where 3D is happening and how can it write into that window? thank you!

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Check the articles on this page here.

They were written mainly becuase, many people were asking what you are now.

Hope that helps,

Dave

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