就算想不到很長很有梗的標題也硬是了得的硬是想出一個很長很有梗的標題之一人做事一人當小叮做事小叮噹之哆啦A夢

-ver1.0  未完成第一次測試版本

#include <GL/glut.h>

void display()
{
glPushMatrix();
glPushMatrix();
glTranslatef(0, 0.3, 0);
glColor3f(0,0, 1);
glutSolidSphere(0.3, 30, 30);

glColor3f(1,1,1);
glTranslatef(0, -0.1, 0.1);
glutSolidSphere(0.25, 30,30);
glPopMatrix();

glPushMatrix();
glColor3f(1,1,1);
glutSolidSphere(0.2,30,30);
glPopMatrix();
glPopMatrix();

glutSwapBuffers();
}


int main()
{
glutInitDisplayMode(GLUT_DOUBLE | GLUT_DEPTH);
glutCreateWindow("week08");
glutDisplayFunc(display);

glutMainLoop();  
}

------------------------------------------------------------------------------------------------------------

-ver 2.0 變成3D但還沒打光版本

#include <GL/glut.h>
float angle=0;
void display()
{
glEnable(GL_DEPTH_TEST);
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

glPushMatrix();
glRotatef(angle, 0,1,0);

glPushMatrix();
glTranslatef(0, 0.3, 0);
glColor3f(0,0, 1);
glutSolidSphere(0.3, 30, 30);

glColor3f(1,1,1);
glTranslatef(0, -0.1, 0.1);
glutSolidSphere(0.25, 30,30);
glPopMatrix();

glPushMatrix();
glColor3f(1,1,1);
//glutSolidSphere(0.2,30,30);
glPopMatrix();
glPopMatrix();

glutSwapBuffers();
}

void idle()
{
angle++;
glutPostRedisplay();
}


int main()
{
glutInitDisplayMode(GLUT_DOUBLE | GLUT_DEPTH);
glutCreateWindow("week08");
glutDisplayFunc(display);
glutIdleFunc(idle);

glutMainLoop();  
}

-----------------------------------------------------------------------------------------------------------