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How to save OpenGL graphics to DIBitmaps

istvanka
Beginner
‎04-08-2005 11:31 AM
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Hi,

I am using Comapaq Visual Fortran 5.0. I have a subroutine to export my OpenGL graphics to a BMP file but it is based on reading the pixels of the screen and thus screen resolution can not be exceeded. I think that the OpenGL function "CreateDIBSection" might solve this problem but it seems to be missing from my fortran version. Does anyone have any idea how to sove this problem? If it can not be solved in this version then I would like to now which new version of Visual Fortran (Inel version 8.1 or Compaq/HP 6.6) is most suitable to handle the problem.
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Paul_Curtis
Valued Contributor I
‎04-08-2005 03:35 PM
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The att. code illustrates saving the screen to a BMP file, but the intro section which grabs the screen as a BMP can easily be generalized for arbitrary size and resolution.
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