GDI/图象编程

开发平台：
Visual C++

QGISAlgorithmLib.plg：源码内容
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<h1>Build Log</h1>
<h3>
--------------------Configuration: QGISAlgorithmLib - Win32 Debug--------------------
</h3>
<h3>Command Lines</h3>
Creating command line "rc.exe /l 0x804 /fo"Debug/QGISAlgorithmLib.res" /d "_DEBUG" /d "_AFXDLL" "F:QGISQGISAlgorithmLibQGISAlgorithmLib.rc"" 
Creating temporary file "C:DOCUME~1QQLOCALS~1TempRSP113.tmp" with contents
[
/nologo /MDd /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_WINDLL" /D "_AFXDLL" /D "_MBCS" /D "_AFXEXT" /Fp"Debug/QGISAlgorithmLib.pch" /Yu"stdafx.h" /Fo"Debug/" /Fd"Debug/" /FD /GZ    /c 
"F:QGISQGISAlgorithmLibQGISAlgorithmLib.cpp"
"F:QGISQGISAlgorithmLibsrcC_QGISAlgorithmLib.cpp"
]
Creating command line "cl.exe @C:DOCUME~1QQLOCALS~1TempRSP113.tmp" 
Creating temporary file "C:DOCUME~1QQLOCALS~1TempRSP114.tmp" with contents
[
/nologo /MDd /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_WINDLL" /D "_AFXDLL" /D "_MBCS" /D "_AFXEXT" /Fp"Debug/QGISAlgorithmLib.pch" /Yc"stdafx.h" /Fo"Debug/" /Fd"Debug/" /FD /GZ    /c 
"F:QGISQGISAlgorithmLibStdAfx.cpp"
]
Creating command line "cl.exe @C:DOCUME~1QQLOCALS~1TempRSP114.tmp" 
Creating temporary file "C:DOCUME~1QQLOCALS~1TempRSP115.tmp" with contents
[
/nologo /subsystem:windows /dll /incremental:yes /pdb:"Debug/QGISAlgorithmLib.pdb" /debug /machine:I386 /def:".QGISAlgorithmLib.def" /out:"QGISBin/QGISAlgorithmLib.dll" /implib:"Debug/QGISAlgorithmLib.lib" /pdbtype:sept 
.DebugQGISAlgorithmLib.obj
.DebugStdAfx.obj
.DebugQGISAlgorithmLib.res
.DebugC_QGISAlgorithmLib.obj
]
Creating command line "link.exe @C:DOCUME~1QQLOCALS~1TempRSP115.tmp"
<h3>Output Window</h3>
Compiling resources...
Compiling...
StdAfx.cpp
Compiling...
QGISAlgorithmLib.cpp
C_QGISAlgorithmLib.cpp
Generating Code...
Linking...
   Creating library Debug/QGISAlgorithmLib.lib and object Debug/QGISAlgorithmLib.exp
C_QGISAlgorithmLib.obj : error LNK2001: unresolved external symbol "public: virtual void __thiscall CQPoint::ReadFromFile(class CFile *)" (?ReadFromFile@CQPoint@@UAEXPAVCFile@@@Z)
C_QGISAlgorithmLib.obj : error LNK2001: unresolved external symbol "public: virtual void __thiscall CQPoint::WriteToFile(class CFile *)" (?WriteToFile@CQPoint@@UAEXPAVCFile@@@Z)
C_QGISAlgorithmLib.obj : error LNK2001: unresolved external symbol "public: virtual void __thiscall CQPoint::Serialize(class CArchive &)" (?Serialize@CQPoint@@UAEXAAVCArchive@@@Z)
C_QGISAlgorithmLib.obj : error LNK2001: unresolved external symbol "public: virtual struct CRuntimeClass * __thiscall CQPoint::GetRuntimeClass(void)const " (?GetRuntimeClass@CQPoint@@UBEPAUCRuntimeClass@@XZ)
C_QGISAlgorithmLib.obj : error LNK2001: unresolved external symbol "public: __thiscall CQPointArray::CQPointArray(int)" (??0CQPointArray@@QAE@H@Z)
C_QGISAlgorithmLib.obj : error LNK2001: unresolved external symbol "public: virtual void __thiscall CQGISEllipsiodParams::Serialize(class CArchive &)" (?Serialize@CQGISEllipsiodParams@@UAEXAAVCArchive@@@Z)
C_QGISAlgorithmLib.obj : error LNK2001: unresolved external symbol "public: virtual struct CRuntimeClass * __thiscall CQGISEllipsiodParams::GetRuntimeClass(void)const " (?GetRuntimeClass@CQGISEllipsiodParams@@UBEPAUCRuntimeClass@@XZ)
C_QGISAlgorithmLib.obj : error LNK2001: unresolved external symbol "public: __thiscall CQGISEllipsiodParams::CQGISEllipsiodParams(enum enumQGISEllipsiodType)" (??0CQGISEllipsiodParams@@QAE@W4enumQGISEllipsiodType@@@Z)
C_QGISAlgorithmLib.obj : error LNK2001: unresolved external symbol "public: virtual void __thiscall CQGISMapProjectionParams::Serialize(class CArchive &)" (?Serialize@CQGISMapProjectionParams@@UAEXAAVCArchive@@@Z)
C_QGISAlgorithmLib.obj : error LNK2001: unresolved external symbol "public: virtual struct CRuntimeClass * __thiscall CQGISMapProjectionParams::GetRuntimeClass(void)const " (?GetRuntimeClass@CQGISMapProjectionParams@@UBEPAUCRuntimeClass@@XZ)
C_QGISAlgorithmLib.obj : error LNK2001: unresolved external symbol "public: double __thiscall CQPoint::GetY(void)" (?GetY@CQPoint@@QAENXZ)
C_QGISAlgorithmLib.obj : error LNK2001: unresolved external symbol "public: double __thiscall CQPoint::GetX(void)" (?GetX@CQPoint@@QAENXZ)
C_QGISAlgorithmLib.obj : error LNK2001: unresolved external symbol "public: int __thiscall CBoundaryRect::IsCross(class CBoundaryRect *)" (?IsCross@CBoundaryRect@@QAEHPAV1@@Z)
C_QGISAlgorithmLib.obj : error LNK2001: unresolved external symbol "public: __thiscall CBoundaryRect::CBoundaryRect(void)" (??0CBoundaryRect@@QAE@XZ)
C_QGISAlgorithmLib.obj : error LNK2001: unresolved external symbol "public: void __thiscall CQPointArray::AddPoint(class CQPoint *)" (?AddPoint@CQPointArray@@QAEXPAVCQPoint@@@Z)
C_QGISAlgorithmLib.obj : error LNK2001: unresolved external symbol "public: __thiscall CQLineObj::CQLineObj(void)" (??0CQLineObj@@QAE@XZ)
C_QGISAlgorithmLib.obj : error LNK2001: unresolved external symbol "public: int __thiscall CQPoint::operator==(class CQPoint &)" (??8CQPoint@@QAEHAAV0@@Z)
C_QGISAlgorithmLib.obj : error LNK2001: unresolved external symbol "public: void __thiscall CQPointArray::AddPoint(double,double)" (?AddPoint@CQPointArray@@QAEXNN@Z)
C_QGISAlgorithmLib.obj : error LNK2001: unresolved external symbol "public: __thiscall CQPoint::CQPoint(class CQPoint &)" (??0CQPoint@@QAE@AAV0@@Z)
C_QGISAlgorithmLib.obj : error LNK2001: unresolved external symbol "public: __thiscall CQPoint::CQPoint(void)" (??0CQPoint@@QAE@XZ)
C_QGISAlgorithmLib.obj : error LNK2001: unresolved external symbol "public: void __thiscall CQPoint::SetPoint(double,double)" (?SetPoint@CQPoint@@QAEXNN@Z)
C_QGISAlgorithmLib.obj : error LNK2001: unresolved external symbol "public: class CQPoint & __thiscall CQPoint::operator=(class CQPoint &)" (??4CQPoint@@QAEAAV0@AAV0@@Z)
C_QGISAlgorithmLib.obj : error LNK2001: unresolved external symbol "public: double __thiscall CQPoint::Distance(class CQPoint &)" (?Distance@CQPoint@@QAENAAV1@@Z)
QGISBin/QGISAlgorithmLib.dll : fatal error LNK1120: 23 unresolved externals
Error executing link.exe.
<h3>Results</h3>
QGISAlgorithmLib.dll - 24 error(s), 0 warning(s)
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