QT+OpenGL——GLFW编译配置

旧城等待， 2022-01-29 23:25 909阅读 0赞

### 环境：Qt5.8.0、VS2015 ###

1、下载glfw源码；地址：[https://www.glfw.org/download.html][https_www.glfw.org_download.html]

2、下载cmake工具；地址：[http://www.cmake.org/cmake/resources/software.html][http_www.cmake.org_cmake_resources_software.html]

3、启动cmake-gui，配置好源码路径及编译路径；如图：

![20190517114904197.png][]

4、点击configure选择vs 2015如图：

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0p1aWN5QWN0aXZlR2lsYmVydA_size_16_color_FFFFFF_t_70][]

**5、勾选BUILD\_SHARED\_LIBS,这一步一定要勾选！不然会导致库无法使用！如图：**

![20190517115036201.png][]

6、点击Generate生成项目，并在build目录中使用vs2015打开项目进行生成。

7、拷贝生成的库文件到项目的lib目录中并导入项目，dll文件放入项目执行文件目录，拷贝include中的头文件到项目的头文件目录并导入。位置如图：

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0p1aWN5QWN0aXZlR2lsYmVydA_size_16_color_FFFFFF_t_70 1][]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0p1aWN5QWN0aXZlR2lsYmVydA_size_16_color_FFFFFF_t_70 2][]

9、下载freeglut源码，地址：https://sourceforge.net/projects/freeglut/

注：若无法下载，可以百度搜索freeglut源码进行下载

10、使用cmake进行编译，步骤与编译glfw一样。

11、拷贝对应lib、dll、include文件到项目中。其位置如下：

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0p1aWN5QWN0aXZlR2lsYmVydA_size_16_color_FFFFFF_t_70 3][]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0p1aWN5QWN0aXZlR2lsYmVydA_size_16_color_FFFFFF_t_70 4][]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0p1aWN5QWN0aXZlR2lsYmVydA_size_16_color_FFFFFF_t_70 5][]

10、配置GLAD库，选择对应OpenGL版本、vs版本、profile选择core以及勾选Generate to loader即可，地址：[https://glad.dav1d.de/][https_glad.dav1d.de]

11、添加GLAD库到项目中。

12、测试是否配置成功，不报错即为配置成功，不会有窗口显示。代码如下：

#include <glad/glad.h>
    #include <GLFW/glfw3.h>
    
    int main()
    {
        glfwInit();
        glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3);
        glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 3);
        glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE);
        //glfwWindowHint(GLFW_OPENGL_FORWARD_COMPAT, GL_TRUE);
    
        return 0;
    }

**注：所有的头文件最好都直接添加进VS的安装目录下,即：C:\\Program Files (x86)\\Microsoft Visual Studio 14.0\\VC\\include**

**如图：**

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0p1aWN5QWN0aXZlR2lsYmVydA_size_16_color_FFFFFF_t_70 6][]

参考网址：[https://learnopengl-cn.github.io/01%20Getting%20started/02%20Creating%20a%20window/][https_learnopengl-cn.github.io_01_20Getting_20started_02_20Creating_20a_20window]

[https_www.glfw.org_download.html]: https://www.glfw.org/download.html
[http_www.cmake.org_cmake_resources_software.html]: http://www.cmake.org/cmake/resources/software.html
[20190517114904197.png]: /images/20220130/b0fcb617d48844c7a5f5ee8e305a4f17.png
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[20190517115036201.png]: /images/20220130/9a9ead8d3cf7451f9366e5b8ab748a2a.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0p1aWN5QWN0aXZlR2lsYmVydA_size_16_color_FFFFFF_t_70 1]: /images/20220130/38f58ad47176447394952bb1f0cf40ba.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0p1aWN5QWN0aXZlR2lsYmVydA_size_16_color_FFFFFF_t_70 2]: /images/20220130/4e30e20b80fc403ca3568b9641a5ec4c.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0p1aWN5QWN0aXZlR2lsYmVydA_size_16_color_FFFFFF_t_70 3]: /images/20220130/8f5e4bbdef4148f398906eb1b9b5b32c.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0p1aWN5QWN0aXZlR2lsYmVydA_size_16_color_FFFFFF_t_70 4]: /images/20220130/c7177a426732421fa2669eafd66a032e.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0p1aWN5QWN0aXZlR2lsYmVydA_size_16_color_FFFFFF_t_70 5]: /images/20220130/26243b08cfad4f8ca8f3c61b7877aed4.png
[https_glad.dav1d.de]: https://glad.dav1d.de/
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0p1aWN5QWN0aXZlR2lsYmVydA_size_16_color_FFFFFF_t_70 6]: /images/20220130/be1da25334114a41a9dbb71cef88825c.png
[https_learnopengl-cn.github.io_01_20Getting_20started_02_20Creating_20a_20window]: https://learnopengl-cn.github.io/01%20Getting%20started/02%20Creating%20a%20window/