week10

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

float angleX=0;
void keyboard(unsigned char key,int x,int y)
{
     printf("%c %d %d\n", key, x ,y);
     if(key=='a') angleX+=3;
     if(key=='b') angleX+=3;
     glutPostRedisplay();
}
void display()
{
     glClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);
     glPushMatrix();
     glRotatef(angleX, 0,1,0);
     glutSolidTeapot(0.3);
     glPopMatrix();
     glutSwapBuffers();
}
int main()
{
    glutInitDisplayMode(GLUT_DOUBLE|GLUT_DEPTH);
    glutCreateWindow("week10");
    glutDisplayFunc(display);
    glutKeyboardFunc(keyboard);
    glutMainLoop();
}