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Comments (6)

Mengyanduan avatar Mengyanduan commented on July 21, 2024

我在电脑上安装了Qt5.7.0和PCL1.8.0,下载了CloudViewer的安装包,可以使用。不知道同学有没有可能是因为你的Qt没有安装好?

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nightn avatar nightn commented on July 21, 2024

@ilcamf 你好,非常抱歉没有及时解答你的问题。你所提到的错误: This application failed to start because it could not find or load the Qt platform plugin"window in "". 我想是由于 windows 系统更新引起的。我目前对项目进行了重新打包,发布了 release 版本。你可以在 CloudViewer release 页面下载。打包时已经加入了必要的 dll,理论上不需要安装 Qt 和 PCL 也能正常运行。
另外,目前源码是基于 Visual Studio 的项目,以后会出 cmake 项目,以兼容 Linux 系统。

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luoxxib avatar luoxxib commented on July 21, 2024

请问一下,我用VS2015在编译的时候出现1>D:\CloudViewer-master\src\CloudViewer.cpp(34): error C2039: “convertWireframe”: 不是“CloudViewer”的成员,怎么样解决。谢谢

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nightn avatar nightn commented on July 21, 2024

@luoxxib 函数 int convertWireframe() 在头文件 CloudViewer.h 中的相应部分是有声明的。遇到上述错误,

  • 首先明确,项目在使用 cmake 生成解决方案时是否正常执行,有没有提示什么错误或警告。
  • 查看 VS 解决方案的头文件目录(Header Files),是否缺失头文件 CloudViewer.h
  • 是否对源码进行了修改,导致编译出错。

如果问题一直未解决,可以贴上运行环境的信息,包括 windows, VS, PCL, Qt 等软件的版本信息。
另外,遇到问题请开新的 issue,不要在其他 issue 的评论里提交问题。

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urchinbin avatar urchinbin commented on July 21, 2024

问题解决了。是vs编程环境的编码问题。
解决方案:使用notepad++,将有问题的cpp(有中文注释的cpp)的编码从utf-8修改为utf-8-BOM
重新编译。完美解决!

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zhuhaipeng-byte avatar zhuhaipeng-byte commented on July 21, 2024

utf-8-BOM

好厉害,确实是这个问题

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