hello.cpp

/*
 * 存成 ~/桌面/hello.cpp
 */

#include <GL/glut.h>

void display(void)
{
    glClear(GL_COLOR_BUFFER_BIT);
    glutWireTeapot(0.5);
    glFlush();
}

int main(int argc, char** argv)
{
    glutInit(&argc, argv);
    glutInitDisplayMode(GLUT_SINGLE);
    glutInitWindowSize(300, 300);
    glutCreateWindow("Hello, teapot :D");

    glutDisplayFunc(display);

    glutMainLoop();
    return 0;
}