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  • OSG测试gl.h编译出错

    在测试OSG程序时,

    #include<osgViewer/Viewer>

    #include<osgDB/ReadFile>

    int main()
    {
    osgViewer::Viewer viewer;
    viewer.setSceneData(osgDB::readNodeFile("cow.osg"));
    return viewer.run();

    }

    编译出错:C:Program Files (x86)Windows Kits8.1IncludeumGL/gl.h(1157): error C2144: 语法错误:“void”的前面应有“;”
    1>C:Program Files (x86)Windows Kits8.1IncludeumGL/gl.h(1157): error C4430: 缺少类型说明符 - 假定为 int。注意:  C++ 不支持默认 int
    1>C:Program Files (x86)Windows Kits8.1IncludeumGL/gl.h(1158): error C2144: 语法错误:“void”的前面应有“;”
    1>C:Program Files (x86)Windows Kits8.1IncludeumGL/gl.h(1158): error C4430: 缺少类型说明符 - 假定为 int。注意:  C++ 不支持默认 int
    1>C:Program Files (x86)Windows Kits8.1IncludeumGL/gl.h(1158): error C2086: “int WINGDIAPI”: 重定义
    1>          C:Program Files (x86)Windows Kits8.1IncludeumGL/gl.h(1157) : 参见“WINGDIAPI”的声明
    1>C:Program Files (x86)Windows Kits8.1IncludeumGL/gl.h(1159): error C2146: 语法错误: 缺少“;”(在标识符“GLboolean”的前面)
    1>C:Program Files (x86)Windows Kits8.1IncludeumGL/gl.h(1159): error C4430: 缺少类型说明符 - 假定为 int。注意:  C++ 不支持默认 int
    1>C:Program Files (x86)Windows Kits8.1IncludeumGL/gl.h(1159): error C2086: “int WINGDIAPI”: 重定义
    1>          C:Program Files (x86)Windows Kits8.1IncludeumGL/gl.h(1157) : 参见“WINGDIAPI”的声明
    1>C:Program Files (x86)Windows Kits8.1IncludeumGL/gl.h(1160): error C2144: 语法错误:“void”的前面应有“;”
    1>C:Program Files (x86)Windows Kits8.1IncludeumGL/gl.h(1160): error C4430: 缺少类型说明符 - 假定为 int。注意:  C++ 不支持默认 int
    1>C:Program Files (x86)Windows Kits8.1IncludeumGL/gl.h(1160): error C2086: “int WINGDIAPI”: 重定义
    1>          C:Program Files (x86)Windows Kits8.1IncludeumGL/gl.h(1157) : 参见“WINGDIAPI”的声明
    1>C:Program Files (x86)Windows Kits8.1IncludeumGL/gl.h(1161): error C2144: 语法错误:“void”的前面应有“;”
    1>C:Program Files (x86)Windows Kits8.1IncludeumGL/gl.h(1161): error C4430: 缺少类型说明符 - 假定为 int。注意:  C++ 不支持默认 int
    1>C:Program Files (x86)Windows Kits8.1IncludeumGL/gl.h(1161): error C2086: “int WINGDIAPI”: 重定义

    。。。

    解决办法:添加头文件   #include <Windows.h>即可!

    参考链接:

    https://blog.csdn.net/qq_35040828/article/details/78597518

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  • 原文地址:https://www.cnblogs.com/2018shawn/p/12336758.html
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