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how can i use the GL_LIGHT

May 20, 2012 - 11:26am #1

hi, i am a student

i want to add a light by opengl in ImageTarget.cpp

and i have include gl.h in ImageTarget.cpp

but when i use the function "gllightfv"

then compile use cygwin

it shows error "undefined reference to gllightfv"

i don't know how i should do....

thanks!

how can i use the GL_LIGHT

June 21, 2012 - 7:33am #2

Hello.

I have the same problem.

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