OpenGL screenshots

Graphics and GPU Programming Programming OpenGL

Started by meganmason January 20, 2003 06:03 PM

4 comments, last by meganmason 21 years, 3 months ago

meganmason

122

Author

January 20, 2003 06:03 PM

Does anyone know how to make a screenshot in OpenGL and save to a bitmap? Is there a function for that? Thank you, Meg

Meg

Raduprv

997

January 20, 2003 06:12 PM

Did you try Alt+Printscreen (if in Windows) ?

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cpp boy

116

January 20, 2003 06:17 PM

Quicker way : Press Print screen. And then go into paint and then press ctrl-v

Kevin

Kevin

Californium

100

January 20, 2003 07:12 PM

Quicker yet: depress PrintScrn key, depress Windows key, depress ''r'' key, type "mspaint", depress enter key, depress alt then tab key at same time, NOW depress ctrl-''v''.

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Null and Void

1,088

January 20, 2003 07:25 PM

See: glReadPixels.

bakery2k1

712

January 20, 2003 07:26 PM

I have a function to save a (tga) screenshot as part of my base code. It is WINDOW::SaveScreenshot, and it will also choose a name of the form "screenXXX.tga" for you.

(500 x 5)

http://users.ox.ac.uk/~univ1234

OpenGL screenshots

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OpenGL screenshots

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