Description: Wrote it myself openGL applet, you can reference for beginners! From a total of two, which is one of them (second).
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File list (Check if you may need any files):
openGLB\openGLB.dsw
.......\openGLB.ncb
.......\openGLB.plg
.......\openGLB.dsp
.......\openGLB.cpp
.......\openGLB.opt
.......\Debug
openGLB
pudn.txt