如图, 我安装了之后(手动安装和自动安装都试过)
但是程序运行之后出现如下错误。请问是什么原因?
1>------ Build started: Project: RayTracer, Configuration: Debug Win32 ------
1>Linking...
1>graphicswu.lib(EasyX.DrawOnWnd.obj) : error LNK2019: unresolved external symbol __imp__SetBkColor@8 referenced in function "public: virtual void __thiscall EasyX::DrawOnWnd::setbkcolor(unsigned long)" (?setbkcolor@DrawOnWnd@EasyX@@UAEXK@Z)
1>graphicswu.lib(EasyX.GraphWnd.obj) : error LNK2001: unresolved external symbol __imp__SetBkColor@8
1>graphicswu.lib(EasyX.DrawOnImg.obj) : error LNK2001: unresolved external symbol __imp__SetBkColor@8
1>graphicswu.lib(Image.obj) : error LNK2001: unresolved external symbol __imp__SetBkColor@8
1>graphicswu.lib(EasyX.DrawOnWnd.obj) : error LNK2019: unresolved external symbol __imp__SetBkMode@8 referenced in function "public: virtual void __thiscall EasyX::DrawOnWnd::setbkmode(int)" (?setbkmode@DrawOnWnd@EasyX@@UAEXH@Z)
1>graphicswu.lib(EasyX.GraphWnd.obj) : error LNK2001: unresolved external symbol __imp__SetBkMode@8
1>graphicswu.lib(EasyX.DrawOnImg.obj) : error LNK2001: unresolved external symbol __imp__SetBkMode@8
1>graphicswu.lib(Image.obj) : error LNK2001: unresolved external symbol __imp__SetBkMode@8
1>graphicswu.lib(EasyX.DrawOnWnd.obj) : error LNK2019: unresolved external symbol __imp__SetWorldTransform@8 referenced in function "public: virtual void __thiscall EasyX::DrawOnWnd::setorigin(int,int)" (?setorigin@DrawOnWnd@EasyX@@UAEXHH@Z)
1>graphicswu.lib(EasyX.GraphWnd.obj) : error LNK2001: unresolved external symbol __imp__SetWorldTransform@8
1>graphicswu.lib(EasyX.DrawOnImg.obj) : error LNK2001: unresolved external symbol __imp__SetWorldTransform@8
1>graphicswu.lib(Image.obj) : error LNK2001: unresolved external symbol __imp__SetWorldTransform@8
1>graphicswu.lib(EasyX.DrawOnWnd.obj) : error LNK2019: unresolved external symbol __imp__SelectClipRgn@8 referenced in function "public: virtual void __thiscall EasyX::DrawOnWnd::setcliprgn(struct HRGN__ *)" (?setcliprgn@DrawOnWnd@EasyX@@UAEXPAUHRGN__@@@Z)
1>graphicswu.lib(EasyX.GraphWnd.obj) : error LNK2001: unresolved external symbol __imp__SelectClipRgn@8
1>graphicswu.lib(EasyX.DrawOnImg.obj) : error LNK2001: unresolved external symbol __imp__SelectClipRgn@8
1>graphicswu.lib(Image.obj) : error LNK2001: unresolved external symbol __imp__SelectClipRgn@8