GL_RGBA isn't recognized in MASM

[supercoollee]

GL_RGBA is a constant (and i don't know what's the exact value for it)

i already included opengl32.inc opengl32.lib glu32.inc glu32.lib but MASM doesn't recognize the constant. what file should i include?
if it is not in MASM32 package, what resource should i download in order to make MASM work with all OPENGL functions ?

[MichaelW]

Look in \masm32\include\winextra.inc

[supercoollee]

in winextra.inc , i found GL_BGRA_EXT, but no GL_BGRA . what can i do?

[supercoollee]

never mind, i found that they are the same with or without " _EXT "

[MichaelW]

There is no GL_BGRA defined in gl.h distributed with the Windows Server 2003 PSDK, or in the gl.h distributed with the 3790.1830 DDK, but I was able to find it in one of the FreeBASIC header files, and also in the gl.h distributed with MinGW:

#define GL_BGRA 0x80E1