OpenGL(glut包)在Visual Studio 环境配置

参考：https://blog.csdn.net/jjhfen00/article/details/50646834，但是vs的路径相比原文有变化。

1. glut下载

下载链接

2. 环境配置

.h文件

glut.h 放入路径 D:\Program Files (x86)\Microsoft Visual Studio\2017\Community\VC\Tools\MSVC\ 14.12.25827 (版本可能不一样) \include\GL\，GL文件夹手动创建。

.lib 文件

glut32.lib 放入路径 D:\Program Files (x86)\Microsoft Visual Studio\2017\Community\VC\Tools\MSVC\14.12.25827\lib\x86\
glut.lib 放入路径 D:\Program Files (x86)\Microsoft Visual Studio\2017\Community\VC\Tools\MSVC\14.12.25827\lib\x64\

.dll文件

glut.dll 和 glut32.dll 放入C:\Windows\SysWOW64\
glut32.dll 放入C:\Windows\System32\

3. 测试程序

#include <GL/glut.h>

void init()
{
    glClearColor(1.0, 1.0, 1.0, 1.0);       // set display-window color to white

    glMatrixMode(GL_PROJECTION);            // set projection parameters
    gluOrtho2D(0.0, 200.0, 0.0, 150.0);
}

void lineSegment()
{
    glClear(GL_COLOR_BUFFER_BIT);           // Clear display window

    glColor3f(1.0, 0.0, 0.0);               // Set line segment color to red
    glBegin(GL_LINES);
        glVertex2i(180, 15);
        glVertex2i(10, 145);
    glEnd();

    glFlush();                              // Process all OpenGL routines as quickly as possible
}

void main(int argc, char ** argv)
{
    glutInit(&argc, argv);                  // Initialize GLUT
    glutInitDisplayMode(GLUT_SINGLE | GLUT_RGB);    // Set display mode
    glutInitWindowPosition(50, 100);        // Set top-left display-window position
    glutInitWindowSize(400, 300);           // Set display-window width and height
    glutCreateWindow("An Example OpenGL Program");      // Create display window

    init();                                 // Execute initialization procedure
    glutDisplayFunc(lineSegment);           // Send graphics to display window
    glutMainLoop();                         // Display everything and wait
}