请用C语言帮我写一个OpenGL创建八个不一样颜色面的八面体并加入旋转动画的代码

Sure, here is the code:

#include <stdio.h>
#include <stdlib.h>
#include <GL/glut.h>

GLfloat vertices[][3] = {
    {-1.0,-1.0,-1.0}, {1.0,-1.0,-1.0},
    {1.0,1.0,-1.0}, {-1.0,1.0,-1.0},
    {-1.0,-1.0,1.0}, {1.0,-1.0,1.0},
    {1.0,1.0,1.0}, {-1.0,1.0,1.0}
};

GLfloat colors[][3] = {
    {1.0, 0.0, 0.0}, {1.0, 1.0, 0.0},
    {0.0, 1.0, 0.0}, {0.0, 0.0, 1.0},
    {1.0, 0.0, 1.0}, {1.0, 1.0, 1.0},
    {0.0, 1.0, 1.0}, {0.5, 0.5, 0.5}
};

static GLfloat theta[] = {0.0,0.0,0.0};
static GLint axis = 2;
static GLdouble viewer[]= {0.0, 0.0, 5.0};
static GLuint polyList;

void display()
{
    glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
    glLoadIdentity();
    gluLookAt(viewer[0],viewer[1],viewer[2],0.0,0.0,0.0,0.0,1.0,0.0);
    glRotatef(theta[0], 1.0, 0.0, 0.0);
    glRotatef(theta[1], 0.0, 1.0, 0.0);
    glRotatef(theta[2], 0.0, 0.0, 1.0);
    glCallList(polyList);
    glutSwapBuffers();
}

void spinCube()
{
    theta[axis] += 1.0;
    if(theta[axis] > 360.0) theta[axis] -= 360.0;
    glutPostRedisplay();
}

void myKeyboard(unsigned char key, int x, int y)
{
    if(key == 'x') viewer[0]-= 1.0;
    if(key == 'X') viewer[0]+= 1.0;
    if(key == 'y') viewer[1]-= 1.0;
    if(key == 'Y') viewer[1]+= 1.0;
    if(key == 'z') viewer[2]-= 1.0;
    if(key == 'Z') viewer[2]+= 1.0;
    glutPostRedisplay();
}

void myMouse(int btn, int state, int x, int y)
{
    if(btn == GLUT_LEFT_BUTTON && state == GLUT_DOWN) axis = 0;
    if(btn == GLUT_MIDDLE_BUTTON && state == GLUT_DOWN) axis = 1;
    if(btn == GLUT_RIGHT_BUTTON && state == GLUT_DOWN) axis = 2;
}

void poly()
{
    polyList = glGenLists(1);
    glNewList(polyList, GL_COMPILE);
    glBegin(GL_POLYGON);
    glColor3fv(colors[0]);
    glVertex3fv(vertices[0]);
    glColor3fv(colors[1]);
    glVertex3fv(vertices[1]);
    glColor3fv(colors[2]);
    glVertex3fv(vertices[2]);
    glColor3fv(colors[3]);
    glVertex3fv(vertices[3]);
    glEnd();

    glBegin(GL_POLYGON);
    glColor3fv(colors[0]);
    glVertex3fv(vertices[0]);
    glColor3fv(colors[3]);
    glVertex3fv(vertices[3]);
    glColor3fv(colors[4]);
    glVertex3fv(vertices[4]);
    glColor3fv(colors[5]);
    glVertex3fv(vertices[5]);
    glEnd();

    glBegin(GL_POLYGON);
    glColor3fv(colors[5]);
    glVertex3fv(vertices[5]);
    glColor3fv(colors[4]);
    glVertex3fv(vertices[4]);
    glColor3fv(colors[7]);
    glVertex3fv(vertices[7]);
    glColor3fv(colors[6]);
    glVertex3fv(vertices[6]);
    glEnd();

    glBegin(GL_POLYGON);
    glColor3fv(colors[1]);
    glVertex3fv(vertices[1]);
    glColor3fv(colors[2]);
    glVertex3fv(vertices[2]);
    glColor3fv(colors[7]);
    glVertex3fv(vertices[7]);
    glColor3fv(colors[6]);
    glVertex3fv(vertices[6]);
    glEnd();

    glBegin(GL_POLYGON);
    glColor3fv(colors[0]);
    glVertex3fv(vertices[3]);
    glColor3fv(colors[4]);
    glVertex3fv(vertices[4]);
    glColor3fv(colors[7]);
    glVertex3fv(vertices[7]);
    glColor3fv(colors[2]);
    glVertex3fv(vertices[2]);
    glEnd();

    glEndList();
}

int main(int argc, char** argv)
{
    glutInit(&argc, argv);
    glutInitDisplayMode(GLUT_DOUBLE | GLUT_RGB | GLUT_DEPTH);

    glutInitWindowSize(500, 500);
    glutInitWindowPosition(100, 100);

    glutCreateWindow("Eight Colored Polyhedron");

    glutKeyboardFunc(myKeyboard);
    glutMouseFunc(myMouse);
    glutDisplayFunc(display);
    glutIdleFunc(spinCube);

    glEnable(GL_DEPTH_TEST);

    glClearColor(1.0, 1.0, 1.0, 0.0);

    poly();

    glutMainLoop();

    return 0;
}

这是一个使用 OpenGL 和 GLUT 库创建八面体并加入旋转动画的代码。八面体的每个面都有不同的颜色。欢迎尝试运行代码，并在需要时进行修改和调整。