電腦圖學作業 - 01160456 謝之麟 "김예림 & 에디킴 - 룸메이트"

01160456_謝之麟, HW014, Week14

#include <GL/glut.h>

#include <opencv/highgui.h>

#include <opencv/cv.h>

#include <stdio.h>

//IplImage *img1, *img2, *img3, *img4;

//GLuint id1, id2, id3, id4;

IplImage * img[40];//技巧1: 可以把重覆的東西, 用陣列來簡化

GLuint id[40];//技巧1: 可以把重覆的東西, 用陣列來簡化

float angle1=0, angle2=0, angle3=0, angle4=0, angle5=0, angle6=0, angle7=0, angle8=0;

void myPrepareTexture(int i)//用參數來配, 找對應正確的變數

{//技巧3: 可以把重覆的東西, 用函式來簡化

cvCvtColor(img[i], img[i], CV_BGR2RGB);

glEnable(GL_TEXTURE_2D);

glGenTextures(1, &id[i]);

glBindTexture(GL_TEXTURE_2D, id[i]);

glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);

glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);

glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_LINEAR);

glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_LINEAR);

glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, img[i]->width, img[i]->height, 0, GL_RGB, GL_UNSIGNED_BYTE, img[i]->imageData);

}

void myTexture()

{

img[0]=cvLoadImage("orange.png");

img[1]=cvLoadImage("yellow.png");

img[2]=cvLoadImage("blue.png");

for(int i=0;i<3;i++){//技巧2: 可以把重覆的東西, 用迴圈來簡化

myPrepareTexture(i);

}

}

void myPolygon(int num){//技巧3: 可以把重覆的東西, 用函式來簡化

glPushMatrix();

glScalef(0.3, 0.8, 0.8);

glBindTexture(GL_TEXTURE_2D, id[num]);

glBegin(GL_POLYGON);

glTexCoord2f(0, 0);   glVertex3f( -0.5,  0.5, 0);

glTexCoord2f(1, 0);   glVertex3f(  0.5,  0.5, 0);

glTexCoord2f(1, 1);   glVertex3f(  0.5, -0.5, 0);

glTexCoord2f(0, 1);   glVertex3f( -0.5, -0.5, 0);

glEnd();

glPopMatrix();

}

void myBody(){

myPolygon(0);

}

void myLeg(){

glPushMatrix();

glScalef(0.5, 0.5, 0.5);

myPolygon(1);

glPopMatrix();

}

void myHand(){

glPushMatrix();// 今天的技巧2: 可以利用 scale把後面的東西都變小

//T R S: Translate, Rotate, Scale, 要放在 glPushMatrix()/glPopMatrix()

glScalef(0.5, 0.5, 0.5);

myPolygon(2);

glPopMatrix();

}

void display()

{

glEnable(GL_DEPTH_TEST);

glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

glPushMatrix();

glScalef(0.5, 0.5, 0.5);//今天的技巧1: 可以利用 scale把後面的東西都變小

myBody();

glPushMatrix();//今天的技巧3: 大的在外面

glTranslatef(0.2,0,0);//右手

glRotatef(angle1, 0,0,1);

glTranslatef(0, -0.2, 0);

myHand();

glPushMatrix();//今天的技巧3: 小的在裡面

glTranslatef(0,-0.2,0);//小右手

glRotatef(angle2, 0,0,1);

glTranslatef(0, -0.2, 0);

myHand();

glPopMatrix();

glPopMatrix();

glPushMatrix();

glTranslatef(-0.2,0,0);//左手

glRotatef(-angle3, 0,0,1);

glTranslatef(0, -0.2, 0);

myHand();

glPushMatrix();//今天的技巧3: 小的在裡面

glTranslatef(0,-0.2,0);//小右手

glRotatef(-angle4, 0,0,1);

glTranslatef(0, -0.2, 0);

myHand();

glPopMatrix(); 

glPopMatrix();

glPushMatrix();

glTranslatef(0.1,-0.3,0);//右腿

glRotatef(angle5, 0,0,1);

glTranslatef(0, -0.2, 0);

myLeg();

//請把小腿及腳掌做出來

glPushMatrix();

glTranslatef(0,-0.2,0);//右腿

glRotatef(angle6, 0,0,1);

glTranslatef(0, -0.2, 0);

myLeg(); 

glPopMatrix();

glPopMatrix();

glPushMatrix();

glTranslatef(-0.1,-0.3,0);//左腿

glRotatef(-angle7, 0,0,1);

glTranslatef(0, -0.2, 0);

myLeg();

//請把小腿及腳掌做出來

glPushMatrix();

glTranslatef(0,-0.2,0);//右腿

glRotatef(-angle8, 0,0,1);

glTranslatef(0, -0.2, 0);

myLeg(); 

glPopMatrix(); 

glPopMatrix();

glPopMatrix();

glutSwapBuffers();

}

void timer(int t);

FILE * fout= NULL, *fin=NULL;

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

{

if(key=='1') angle1+=3;

if(key=='2') angle1-=3;

if(key=='3') angle2+=3;

if(key=='4') angle2-=3;

if(key=='5') angle3+=3;

if(key=='6') angle3-=3;

if(key=='7') angle4+=3;

if(key=='8') angle4-=3;

if(key=='q') angle5+=3;

if(key=='w') angle5-=3;

if(key=='e') angle6+=3;

if(key=='r') angle6-=3;

if(key=='t') angle7+=3;

if(key=='y') angle7-=3;

if(key=='u') angle8+=3;

if(key=='i') angle8-=3;

if(key=='c'){

if(fout==NULL) fout=fopen("my_output_file_for_animation.txt","w+");

fprintf(fout,"%f %f %f %f %f %f %f %f \n",angle1,angle2,angle3,angle4,angle5,angle6,angle7,angle8);

 }

 if(key=='v'){

if(fin==NULL) fin=fopen("my_output_file_for_animation.txt","r");

fscanf(fin, "%f %f %f %f %f %f %f %f \n",&angle1,&angle2,&angle3,&angle4,&angle5,&angle6,&angle7,&angle8);

printf("%f %f %f %f %f %f %f %f \n",angle1,angle2,angle3,angle4,angle5,angle6,angle7,angle8);

 }

 if(key=='b'){

if(fin==NULL) fin=fopen("my_output_file_for_animation.txt","r");

glutTimerFunc(1000,timer,0);

 }

glutPostRedisplay();

}

void timer(int t)

{

glutTimerFunc(1000, timer, 0);

fscanf(fin,"%f %f %f %f %f %f %f %f\n",&angle1,&angle2,&angle3,&angle4,&angle5,&angle6,&angle7,&angle8);

printf("%f %f %f %f %f %f %f %f\n",angle1,angle2,angle3,angle4,angle8);

glutPostRedisplay();

}

int main()

{

glutInitDisplayMode(GLUT_DOUBLE |GLUT_DEPTH);

glutCreateWindow("week14");

glutDisplayFunc(display);

glutKeyboardFunc(keyboard);

myTexture();//不要忘了加哦!

glutMainLoop();

}

01160456_謝之麟, HW013, Week13

#include <GL/glut.h>
#include <opencv/highgui.h>
#include <opencv/cv.h>
#include <stdio.h>
//IplImage *img1, *img2, *img3, *img4;
//GLuint id1, id2, id3, id4;
IplImage * img[40];//技巧1: 可以把重覆的東西, 用陣列來簡化
GLuint id[40];//技巧1: 可以把重覆的東西, 用陣列來簡化
float angleX=0;
void myPrepareTexture(int i)//用參數來配, 找對應正確的變數
{//技巧3: 可以把重覆的東西, 用函式來簡化
 cvCvtColor(img[i], img[i], CV_BGR2RGB);
 glEnable(GL_TEXTURE_2D);
 glGenTextures(1, &id[i]);
 glBindTexture(GL_TEXTURE_2D, id[i]);
 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_LINEAR);
 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_LINEAR);
 glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, img[i]->width, img[i]->height, 0, GL_RGB, GL_UNSIGNED_BYTE, img[i]->imageData);
}
void myTexture()
{
 img[0]=cvLoadImage("imgbody.png");
 img[1]=cvLoadImage("imgHand1.png");
 img[2]=cvLoadImage("imgLeg1.png");
 for(int i=0;i<3;i++){//技巧2: 可以把重覆的東西, 用迴圈來簡化
  myPrepareTexture(i);
 }
}
void myPolygon(int num){//技巧3: 可以把重覆的東西, 用函式來簡化
 glPushMatrix();
  glScalef(0.3, 0.8, 0.8);
  glBindTexture(GL_TEXTURE_2D, id[num]);
  glBegin(GL_POLYGON);
   glTexCoord2f(0, 0);   glVertex3f( -0.5,  0.5, 0);
   glTexCoord2f(1, 0);   glVertex3f(  0.5,  0.5, 0);
   glTexCoord2f(1, 1);   glVertex3f(  0.5, -0.5, 0);
   glTexCoord2f(0, 1);   glVertex3f( -0.5, -0.5, 0);
  glEnd();
 glPopMatrix();
}
void myBody(){
 myPolygon(0);
}
void myLeg(){
     glPushMatrix();
     glScalef(0.5,0.5,0.5);
 myPolygon(1);
 glPopMatrix();
}
void myHand(){
     glPushMatrix();
     glScalef(0.5,0.5,0.5);
 myPolygon(2);
 glPopMatrix();
}
void display()
{
 glEnable(GL_DEPTH_TEST);
 glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
 glPushMatrix();
 glScalef(0.5,0.5,0.5);
  myBody();
  glPushMatrix();
   glTranslatef(0.2,0,0);//右手
   glRotatef(angleX, 0,0,1);
   glTranslatef(0, -0.4, 0);
   myHand();
 
   glPushMatrix();
   glTranslatef(0,-0.2,0);
   glRotatef(angleX,0,0,1);
   glTranslatef(0,-0.2,0);
   myHand();
   glPopMatrix();
 
  glPopMatrix();
  glPushMatrix();
   glTranslatef(-0.2,0,0);//左手
   glRotatef(-angleX, 0,0,1);
   glTranslatef(0, -0.4, 0);
   myHand();
  glPopMatrix();
  glPushMatrix();
   glTranslatef(-0.2,-0.3,0);//左腿
   glRotatef(-angleX, 0,0,1);
   glTranslatef(0, -0.4, 0);
   myLeg();
  glPopMatrix();
 glPopMatrix();
 glutSwapBuffers();
}
void keyboard(unsigned char key, int x, int y)
{
 if(key=='a') angleX+=3;
 if(key=='b') angleX-=3;
 glutPostRedisplay();

}
int main()
{
 glutInitDisplayMode(GLUT_DOUBLE |GLUT_DEPTH);
 glutCreateWindow("week12");
 glutDisplayFunc(display);
 glutKeyboardFunc(keyboard);
 myTexture();//不要忘了加哦!
 glutMainLoop();
}

#include <GL/glut.h>

#include <opencv/highgui.h>

#include <opencv/cv.h>

#include <stdio.h>

//IplImage *img1, *img2, *img3, *img4;

//GLuint id1, id2, id3, id4;

IplImage * img[40];//技巧1: 可以把重覆的東西, 用陣列來簡化

GLuint id[40];//技巧1: 可以把重覆的東西, 用陣列來簡化

float angleA=0,angleX=0,angleY=0,angleZ=0;

void myPrepareTexture(int i)//用參數來配, 找對應正確的變數

{//技巧3: 可以把重覆的東西, 用函式來簡化

 cvCvtColor(img[i], img[i], CV_BGR2RGB);

 glEnable(GL_TEXTURE_2D);

 glGenTextures(1, &id[i]);

 glBindTexture(GL_TEXTURE_2D, id[i]);

 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);

 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);

 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_LINEAR);

 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_LINEAR);

 glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, img[i]->width, img[i]->height, 0, GL_RGB, GL_UNSIGNED_BYTE, img[i]->imageData);

}

void myTexture()

{

 img[0]=cvLoadImage("imgbody.png");

 img[1]=cvLoadImage("imgHand1.png");

 img[2]=cvLoadImage("imgLeg1.png");

 for(int i=0;i<3;i++){//技巧2: 可以把重覆的東西, 用迴圈來簡化

 myPrepareTexture(i);

 }

}

void myPolygon(int num){//技巧3: 可以把重覆的東西, 用函式來簡化

 glPushMatrix();

 glScalef(0.3, 0.8, 0.8);

 glBindTexture(GL_TEXTURE_2D, id[num]);

 glBegin(GL_POLYGON);

  glTexCoord2f(0, 0);   glVertex3f( -0.5,  0.5, 0);

  glTexCoord2f(1, 0);   glVertex3f(  0.5,  0.5, 0);  

  glTexCoord2f(1, 1);   glVertex3f(  0.5, -0.5, 0);  

  glTexCoord2f(0, 1);   glVertex3f( -0.5, -0.5, 0);  

 glEnd();

 glPopMatrix();

}

void myBody(){

 myPolygon(0);

}

void myLeg(){

 myPolygon(1);

}

void myHand(){

 myPolygon(2);

}

void display()

{

 glEnable(GL_DEPTH_TEST);

 glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

 glPushMatrix();

 glScalef(0.5,0.5,0.5);

 myBody();

 glPushMatrix();

  glTranslatef(0.2,0,0);//右手

  glRotatef(angleA, 0,0,1);

  glTranslatef(0, -0.4, 0);

  myHand();

  glPushMatrix();

   glTranslatef(0,-0.25,0);//small右手

   glRotatef(angleZ, 0,0,1);

   glTranslatef(0, -0.4, 0);

   myHand();

  glPopMatrix();

 glPopMatrix();

 glPushMatrix();

  glTranslatef(-0.2,0,0);//左手

  glRotatef(-angleA, 0,0,1);

  glTranslatef(0, -0.4, 0);

  myHand();

  glPushMatrix();

   glTranslatef(0,-0.25,0);//small左手

   glRotatef(angleZ, 0,0,-1);

   glTranslatef(0, -0.4, 0);

   myHand();

  glPopMatrix();

 glPopMatrix();

 glPushMatrix();

  glTranslatef(-0.2,-0.3,0);//左腿

  glRotatef(-angleX, 0,0,1);

  glTranslatef(0, -0.4, 0);

  myLeg();

  glPushMatrix();

   glTranslatef(0,-0.3,0);//小左腿

   glRotatef(-angleY, 0,0,1);

   glTranslatef(0, -0.4, 0);

   myLeg();

  glPopMatrix();

 glPopMatrix();

 glPushMatrix();

  glTranslatef(0.2,-0.3,0);//右腿

  glRotatef(-angleX, 0,0,-1);

  glTranslatef(0, -0.4, 0);

  myLeg();

  glPushMatrix();

   glTranslatef(0,-0.3,0);//小右腿

   glRotatef(-angleY, 0,0,-1);

   glTranslatef(0, -0.4, 0);

   myLeg();

  glPopMatrix();

 glPopMatrix();

 glPopMatrix();

 glutSwapBuffers();

}

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

{

 if(key=='1') angleA+=3;

 if(key=='3') angleA-=3;

 if(key=='a') angleX+=3;

 if(key=='d') angleX-=3;

 if(key=='w') angleY+=3;

 if(key=='s') angleY-=3;

 if(key=='q') angleZ+=3;

 if(key=='e') angleZ-=3;

 glutPostRedisplay();

}

int main()

{

 glutInitDisplayMode(GLUT_DOUBLE |GLUT_DEPTH);

 glutCreateWindow("week12");

 glutDisplayFunc(display);

 glutKeyboardFunc(keyboard);

 myTexture();//不要忘了加哦!

 glutMainLoop();

}

01160456_謝之麟, HW012, Week12

#include <GL/glut.h>
#include <opencv/highgui.h>
#include <opencv/cv.h>
IplImage *img1,*img2, *img3, *img4;
GLuint id1,id2,id3,id4;
float angleX=0;

void mtTexture()
{
 img1=cvLoadImage("body.jpg");
 img2=cvLoadImage("hand1.jpg");
 img3=cvLoadImage("leg1.jpg");

 cvCvtColor(img1, img1, CV_BGR2RGB);
 cvCvtColor(img2, img2, CV_BGR2RGB);
 cvCvtColor(img3, img3, CV_BGR2RGB);
 glEnable(GL_TEXTURE_2D);
 glGenTextures(1, &id1);
 glGenTextures(1, &id2);
 glGenTextures(1, &id3);

 glBindTexture(GL_TEXTURE_2D, id1);
 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_LINEAR);
 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_LINEAR);
 glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, img1->width, img1->height, 0, GL_RGB, GL_UNSIGNED_BYTE, img1->imageData);

 glBindTexture(GL_TEXTURE_2D, id2);
 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_LINEAR);
 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_LINEAR);
 glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, img2->width, img2->height, 0, GL_RGB, GL_UNSIGNED_BYTE, img2->imageData);

 glBindTexture(GL_TEXTURE_2D, id3);
 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_LINEAR);
 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_LINEAR);
 glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, img3->width, img3->height, 0, GL_RGB, GL_UNSIGNED_BYTE, img3->imageData);

}
void display()
{
 glEnable(GL_DEPTH_TEST);
 glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
 glPushMatrix();
 glRotatef(angleX, 0,1,0);
 glutSolidTeapot(0.3);
 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("week12");
 glutDisplayFunc(display);
 glutKeyboardFunc(keyboard);
 myLight();
 glutMainLoop();
}

01160456_謝之麟, HW011, Week11

#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);

  glPushMatrix();
  glTranslatef(0.4,0,0);
  glutSolidSphere(0.2,30,30);
  glPopMatrix();

 glPushMatrix();
  glTranslatef(-0.4,0,0);
  glutSolidSphere(0.2,30,30);
  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;
     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();
}

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

#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);

glutWireTeapot(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(2,0.5,0.5);

glutSolidCube(0.3);

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(2,0.5,0.5);

glutSolidCube(0.3);

glPopMatrix();

glPopMatrix();

glPushMatrix();

glTranslatef(0,0.4,0);

glutSolidSphere(0.2,30,30);

glPopMatrix();

glPushMatrix();//右腳 

glTranslatef(0.2,-0.25,0);

glRotatef(angle1,0,0,1);

glTranslatef(0,-0.45/2,0);

glPushMatrix();

glScalef(0.2,0.45,0.12);

glutSolidCube(1);

glPopMatrix();

glPushMatrix();//右小腿 

glTranslatef(0,-0.18,0);

glRotatef(angle1,0,0,1);

glTranslatef(0,-0.45/2,0);

glScalef(0.2,0.45,0.12);

glutSolidCube(1);

glPopMatrix();

glPopMatrix();

glPushMatrix();//左腿 

glTranslatef(-0.2,-0.25,0);

glRotatef(angle1,0,0,1);

glTranslatef(0,-0.45/2,0);

glPushMatrix();

glScalef(0.2,0.45,0.12);

glutSolidCube(1);

glPopMatrix();

glPushMatrix();//左小腿 

glTranslatef(0,-0.18,0);

glRotatef(angle1,0,0,1);

glTranslatef(0,-0.45/2,0);

glScalef(0.2,0.45,0.12);

glutSolidCube(1);

glPopMatrix();

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();

}

01160456_謝之麟, HW010, Week10