Error al compilar

[mancrevia]

pues he seguido tus pasos cree un nuevo project con win32 aplication y ahora tengo mas errores pero creo q todos son debidos a lo mismoa un errocon el link. aqui esta el error:
Main.obj : error LNK2001: unresolved external symbol "public: void __thiscall CCamera::Position_Camera(float,float,float,float,f loat,float,float,float,float)" (?Position_Camera@CCamera@@QAEXMMMMMMMMM@Z)
Main.obj : error LNK2001: unresolved external symbol "public: void __thiscall CCamera::Mouse_Move(int,int)" (?Mouse_Move@CCamera@@QAEXHH@Z)
Main.obj : error LNK2001: unresolved external symbol "public: void __thiscall CCamera::Rotate_Position(float)" (?Rotate_Position@CCamera@@QAEXM@Z)
Main.obj : error LNK2001: unresolved external symbol "public: void __thiscall CCamera::Move_Camera(float)" (?Move_Camera@CCamera@@QAEXM@Z)
LIBCD.lib(crt0.obj) : error LNK2001: unresolved external symbol _main
Debug/Main.exe : fatal error LNK1120: 5 unresolved externals
Error executing link.exe.

Main.exe - 6 error(s), 0 warning(s)