LNK2019構建解決方案時出錯

Question

我想在Visual Syudio 2010中使用OpenHaptics庫編譯示例代碼。我通過Project Properties -> Linker -> Input將多線程C運行庫和庫鏈接起來。幷包括目錄。 file.dll在系統文件中。但是當我嘗試構建相同的錯誤時。

Haptics.obj : error LNK2019: unresolved external symbol __imp__hlEndFrame@0 referenced in function "void __cdecl display(void)" (?display@@YAXXZ) 
hdu.lib(hduError.obj) : error LNK2019: unresolved external symbol "__declspec(dllimport) public: int __thiscall std::basic_streambuf<char,struct std::char_traits<char> >::sputn(char const *,int)" (__imp_?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHPBDH@Z) referenced in function "class std::basic_ostream<char,struct std::char_traits<char> > & __cdecl std::operator<<<struct std::char_traits<char> >(class std::basic_ostream<char,struct std::char_traits<char> > &,char const *)" (??$?6U?$char_traits@D@std@@@std@@YAAAV?$basic_ostream@DU?$char_traits@D@std@@@0@AAV10@PBD@Z) 
MSVCRT.lib(crtexew.obj) : error LNK2019: unresolved external symbol _WinMain@16 referenced in function ___tmainCRTStartup 

這是可能的圖書館的目的是運行在Windows XP中，而不是在Windows 7中？還是有什麼我失蹤？我是新來的C.任何幫助將不勝感激。

#include <stdio.h> 
#include <stdlib.h> 

#if defined(WIN32) 
# include <windows.h> 
#endif 

#if defined(WIN32) || defined(linux) 
# include <GL/glut.h> 
#elif defined(__APPLE__) 
# include <GLUT/glut.h> 
#endif 

// Header files for OpenHaptics. 
#include <HL/hl.h> 
#include <HDU/hduError.h> 

// id needed for haptic shape. 
HLuint gMyShapeId; 

void display(void) 
{ 
    // Start a haptic frame. 
    hlBeginFrame(); 

glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT); 
glColor3f(1.0, 1.0, 1.0); 

// Start the haptic shape. 
hlBeginShape(HL_SHAPE_DEPTH_BUFFER, gMyShapeId); 
glBegin(GL_POLYGON); 
glVertex3f(0.25, 0.25, 0.0); 
glVertex3f(0.75, 0.25, 0.0); 
glVertex3f(0.75, 0.75, 0.0); 
glVertex3f(0.25, 0.75, 0.0); 
glEnd(); 

// End the haptic shape. 
hlEndShape(); 

// End the haptic frame. 
hlEndFrame(); 
} 

void init(void) 
{ 
    glClearColor(0.0, 0.0, 0.0, 0.0); 
    glMatrixMode(GL_PROJECTION); 
    glLoadIdentity(); 
    glOrtho(0.0, 1.0, 0.0, 1.0, -1.0, 1.0); 

// Enable depth buffering to provide depth information for OpenHaptics. 
glDepthFunc(GL_LEQUAL); 
glEnable(GL_DEPTH_TEST); 

// OpenHaptics setup follows: 

// Create a haptic device instance. 
HDErrorInfo error; 
HHD hHD = hdInitDevice(HD_DEFAULT_DEVICE); 
if (HD_DEVICE_ERROR(error = hdGetError())) 
{ 
    hduPrintError(stderr, &error, "Failed to initialize haptic device"); 
    fprintf(stderr, "Press any key to exit"); 
    getchar(); 
    exit(-1); 
} 

if (HD_SUCCESS != hdGetError().errorCode) 
{ 
    fprintf(stderr, "Erorr initializing haptic device.\nPress any key to exit"); 
    getchar(); 
    exit(-1); 
} 

// Create a haptic rendering context and activate it. 
HHLRC hHLRC = hlCreateContext(hHD); 
hlMakeCurrent(hHLRC); 

// Reserve an id for the shape 
gMyShapeId = hlGenShapes(1); 

// Specify the boundaries for the workspace of the haptic device 
// in millimeters in the cordinates of the haptic device. 
// The haptics engine will map the view volume to this workspace 
hlWorkspace (-80, -80, -70, 80, 80, 20); 

// Specify the haptic view volume (in this case it will be 
// the same as the graphic view volume). 
hlMatrixMode(HL_TOUCHWORKSPACE); 
hlLoadIdentity(); 
hlOrtho (0.0, 1.0, 0.0, 1.0, -1.0, 1.0); 
} 

void glutMenu(int ID) 
{ 
    switch(ID) { 
     case 0: 
      exit(0); 
      break; 
    } 
} 

int main(int argc, char** argv) 
{ 
    glutInit(&argc, argv); 
    glutInitDisplayMode(GLUT_SINGLE | GLUT_RGB | GLUT_DEPTH); 
    glutInitWindowSize(250, 250); 
    glutInitWindowPosition(100, 100); 
    glutCreateWindow("Hello Haptics"); 
    glutCreateMenu(glutMenu); 
    glutAddMenuEntry("Quit", 0); 
    glutAttachMenu(GLUT_RIGHT_BUTTON); 
    init(); 
    glutDisplayFunc(display); 
    glutMainLoop(); 
    return 0; 
}  

Answer 1

我也有我安裝了Visual C++ 2008 Express Edition的運行示例文件在Visual C++速成2010 這個問題和例子似乎編譯。 除非你必須創建發佈代碼而不是調試。 不是一個真正的解決方案，但它似乎工作。