[Solved] This just shows a blank black screen, and if I do not put glutSwapBuffers() in both places it shows a blank white screen? [duplicate]



This just shows a blank black screen, and if I do not put glutSwapBuffers() in both places it shows a blank white screen? [duplicate]

solved This just shows a blank black screen, and if I do not put glutSwapBuffers() in both places it shows a blank white screen? [duplicate]