Computer Graphics with OpenGL

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When I run a program with vc + +,The following warning happend.What should I do to change it become normal?

Linking...
FirstAuxOpenGL.obj : error LNK2001: unresolved external symbol _ReDraw@8
LIBCD.lib(crt0.obj) : error LNK2001: unresolved external symbol _main
Debug/FirstAuxOpenGL.exe : fatal error LNK1120: 2 unresolved externals

FirstAuxOpenGL.exe - 1 error(s), 0 warning(s)

Posted 20-Oct-13 5:42am

Member 10344803

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Richard MacCutchan 20-Oct-13 13:04pm

You have not declared a main method in your code. You also have a call to ReDraw but have not included the library that contains it.

Member 10344803 21-Oct-13 9:45am

Thank you for your reply, I have dealt with, but now there are new problems, can you help me to answer?
LINK : fatal error LNK1117: syntax error in option "subsystem:Console/incremental:yes"

Richard MacCutchan 21-Oct-13 12:07pm

Needs a space after Console.

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