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119

answers:

1
+1  Q: 

How to save a screenshot of what's on the OpenGL viewer?

How to save a screenshot of what's on the OpenGL viewer like printscreen and save it as a bitmap object or picture using c#?

+1  A: 

glReadPixels() is your best bet. Not sure about C#, but most of the GDI stuff I've done needs pixel data in BGR, not RGB, so keep that in mind.

genpfault  2009-08-28 18:21:01

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