01160413 莊博鈞 Week 11

增加三個球

#include <GL/glut.h>

float angleX=0;

void display()

{

  glEnable(GL_DEPTH_TEST);

  glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

  glPushMatrix();

  glRotatef(angleX, 0,1,0);

  glutSolidTeapot(0.3);

  glTranslatef(0.4,0,0);

  glutSolidSphere(0.2,30,30);

  glPopMatrix();

 

  glPushMatrix();

  glRotatef(angleX, 0,1,0);

  glTranslatef(-0.4,0,0);

  glutSolidSphere(0.2,30,30);

  glPopMatrix();

 

  glPushMatrix();

  glRotatef(angleX, 0,1,0);

  glTranslatef(0,0.4,0);

  glutSolidSphere(0.2,30,30);

  glPopMatrix();

 

 

  glutSwapBuffers();

}

void keyboard(unsigned char key, int x, int y)

{

     if(key=='a') angleX+=3;

     if(key=='b') angleX-=3;

     glutPostRedisplay();

        

}

void myLight()

{

  const GLfloat light_position[] = { 2.0f, 5.0f, -5.0f, 0.0f };

  glEnable(GL_LIGHT0);

  glEnable(GL_NORMALIZE);

  glEnable(GL_COLOR_MATERIAL);

  glEnable(GL_LIGHTING); 

  glLightfv(GL_LIGHT0, GL_POSITION, light_position); 

}

int main()

{

  glutInitDisplayMode(GLUT_DOUBLE |GLUT_DEPTH);

  glutCreateWindow("week11");

  glutDisplayFunc(display);

  glutKeyboardFunc(keyboard);

  myLight();

  glutMainLoop();

}

可控制的機械手臂

#include <GL/glut.h>

float angleX=0 ,angle1=0;

void display()

{

 glEnable(GL_DEPTH_TEST);

 glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

glPushMatrix();

glRotatef(angleX, 0,1,0);

glutSolidTeapot(0.3);

glPushMatrix();

glTranslatef(0.4,0,0);

glutSolidSphere(0.2,30,30);

glPushMatrix();

glRotatef(angle1, 0,0,1);

glTranslatef(0.3,0,0);

glScalef(3,1,1);

glutSolidCube(0.2);

glPopMatrix();

glPopMatrix();

glPushMatrix();

glTranslatef(-0.4,0,0);

glutSolidSphere(0.2,30,30);

glPushMatrix();

glRotatef(angle1, 0,0,-1);

glTranslatef(-0.3,0,0);

glScalef(3,1,1);

glutSolidCube(0.2);

glPopMatrix();

glPopMatrix();

glPushMatrix();

glTranslatef(0,0.4,0);

glutSolidSphere(0.2,30,30); 

glPopMatrix();

glPopMatrix();

glutSwapBuffers();

}

void keyboard(unsigned char key, int x, int y)

{

     if(key=='a') angleX+=3;

     if(key=='b') angleX-=3;

     if(key=='1') angle1+=10;

     if(key=='2') angle1-=10;

     glutPostRedisplay();

        

}

void myLight()

{

 const GLfloat light_position[] = { 2.0f, 5.0f, -5.0f, 0.0f };

 glEnable(GL_LIGHT0);

 glEnable(GL_NORMALIZE);

 glEnable(GL_COLOR_MATERIAL);

 glEnable(GL_LIGHTING);  

 glLightfv(GL_LIGHT0, GL_POSITION, light_position); 

}

int main()

{

 glutInitDisplayMode(GLUT_DOUBLE |GLUT_DEPTH);

 glutCreateWindow("week11");

 glutDisplayFunc(display);

 glutKeyboardFunc(keyboard);

 myLight();

 glutMainLoop();

}

加入腳

#include <GL/glut.h>

float angleX=0 ,angle1=0;

void display()

{

 glEnable(GL_DEPTH_TEST);

 glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

glPushMatrix();

glRotatef(angleX, 0,1,0);

glutSolidTeapot(0.3);

glPushMatrix();

glTranslatef(0.4,0,0);

glutSolidSphere(0.2,30,30);

glPushMatrix();

glRotatef(angle1, 0,0,1);

glTranslatef(0.3,0,0);

glScalef(2,1,1);

glutSolidCube(0.2);

glPopMatrix();

glPopMatrix();

glPushMatrix();

glTranslatef(-0.4,0,0);

glutSolidSphere(0.2,30,30);

glPushMatrix();

glRotatef(angle1, 0,0,-1);

glTranslatef(-0.3,0,0);

glScalef(2,1,1);

glutSolidCube(0.2);

glPopMatrix();

glPopMatrix();

glPushMatrix();

glTranslatef(0,0.4,0);

glutSolidSphere(0.2,30,30); 

glPopMatrix();

glPushMatrix();//右腳 

glTranslatef(0.2,-0.2,0);

glRotatef(angle1,0,0,1);

glTranslatef(0,-0.36/2,0);

glPushMatrix();

glScalef(0.2,0.36,0.2);

glutSolidCube(1);

glPopMatrix();

glPushMatrix();

glTranslatef(0,-0.18,0);

glRotatef(angle1,0,0,1);

glTranslatef(0,-0.36/2,0);

glScalef(0.2,0.36,0.2);

glutSolidCube(1);

glPopMatrix();

glPopMatrix();

glPushMatrix();//左腳 

glTranslatef(-0.2,-0.2,0);

glRotatef(angle1,0,0,1);

glTranslatef(0,-0.36/2,0);

glPushMatrix();

glScalef(0.2,0.36,0.2);

glutSolidCube(1);

glPopMatrix();

glPushMatrix();

glTranslatef(0,-0.18,0);

glRotatef(angle1,0,0,1);

glTranslatef(0,-0.36/2,0);

glScalef(0.2,0.36,0.2);

glutSolidCube(1);

glPopMatrix();

glPopMatrix();

glutSwapBuffers();

}

void keyboard(unsigned char key, int x, int y)

{

     if(key=='a') angleX+=3;

     if(key=='b') angleX-=3;

     if(key=='1') angle1+=3;

     if(key=='2') angle1-=3;

     glutPostRedisplay();

        

}

void myLight()

{

 const GLfloat light_position[] = { 2.0f, 5.0f, -5.0f, 0.0f };

 glEnable(GL_LIGHT0);

 glEnable(GL_NORMALIZE);

 glEnable(GL_COLOR_MATERIAL);

 glEnable(GL_LIGHTING);  

 glLightfv(GL_LIGHT0, GL_POSITION, light_position); 

}

int main()

{

 glutInitDisplayMode(GLUT_DOUBLE |GLUT_DEPTH);

 glutCreateWindow("week11");

 glutDisplayFunc(display);

 glutKeyboardFunc(keyboard);

 myLight();

 glutMainLoop();

}