IT Anawer: what is the function to get pixel information in opengl es 1.1

Friday, April 15, 2011

what is the function to get pixel information in opengl es 1.1

Hi everyone,can anyone tell me which function to use in order to get pixel information

From stackoverflow

See http://stackoverflow.com/questions/456376/best-way-to-access-pixel-in-opengl

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