01163052_高健智, HW12, Week12

#include <GL/glut.h>

#include <opencv/highgui.h>

#include <opencv/cv.h>

IplImage *img1, *img2, *img3, *img4, *img5;

GLuint id1,id2,id3,id4,id5;

float angleX=0;

void myTexture()

{

img1 = cvLoadImage("imgbody.png");

img2 = cvLoadImage("imgleg1.png");

img3 = cvLoadImage("imgleg2.png");

img4 = cvLoadImage("imghand1.png");

img5 = cvLoadImage("imghand2.png");

cvCvtColor(img1, img1, CV_BGR2RGB);

cvCvtColor(img2, img2, CV_BGR2RGB);

cvCvtColor(img3, img3, CV_BGR2RGB);

cvCvtColor(img4, img4, CV_BGR2RGB);

cvCvtColor(img5, img5, CV_BGR2RGB);

glEnable(GL_TEXTURE_2D);

glGenTextures(1, &id1);

glGenTextures(1, &id2);

glGenTextures(1, &id3);

glGenTextures(1, &id4);

glGenTextures(1, &id5);

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);

glBindTexture(GL_TEXTURE_2D, id4);

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, img4->width, img4->height, 0, GL_RGB, GL_UNSIGNED_BYTE, img4->imageData);

glBindTexture(GL_TEXTURE_2D, id5);

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, img5->width, img5->height, 0, GL_RGB, GL_UNSIGNED_BYTE, img5->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();

}

01160306_呂季樺_第十三周

0. 講課前, 先考大家幾個問題
0.1. Q: 請問我們課程最後要做出什麼? (大家要有方向!) A: 會跳舞的機器人
0.2. Q: 請問上週教什麼? A: T-R-T 可以對任意軸轉動
0.3. Q: 請問接下來要教什麼?

Week13 調關節、寫檔案、讀檔案、播動畫(timer計時器)
Week14 聲音、特效
Week15 運鏡、節奏
Week16 (buffer...)
Week17 期末作品展示/票選最佳作品!!!!!

1. 目標: 會跳舞的機器人
2. 複習上週程式 (請做出來)
3. 加上 小右手、小左手 (如下圖)
4. 請自己加上 右小腿、右腳掌、左小腿、左腳掌
今天的技巧1: 可以利用 scale把後面的東西都變小
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() 裡面
今天的技巧3: 大的在外面、小的在裡面
glPushMatrix();//今天的技巧3: 大的在外面
glTranslatef(0.2,0,0);//右手
glRotatef(angleX, 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(angleX, 0,0,1);
glTranslatef(0, -0.2, 0);
myHand();
glPopMatrix();
glPopMatrix();

=========================原始程式碼===============================

#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);//skill 2

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);//skill 1

myBody();

glPushMatrix();

glTranslatef(0.2,0,0);//右手

glRotatef(angleX, 0,0,1);

glTranslatef(0, -0.2, 0);

myHand();

glPushMatrix();//skill 3

glTranslatef(0,-0.2,0);//small right hand

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, -0.2, 0);

myHand();

glPushMatrix();//skill 3

glTranslatef(0,-0.2,0);//small left hand

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

glTranslatef(0,-0.2,0);

myHand();

glPopMatrix();

glPopMatrix();

glPushMatrix();

glTranslatef(-0.1,-0.3,0);//左腿

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

glTranslatef(0, -0.2, 0);

myLeg();

glPushMatrix();//skill 3

glTranslatef(0,-0.2,0);//small left leg

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

glTranslatef(0,-0.2,0);

myLeg();

glPopMatrix();

glPopMatrix();

glPushMatrix();

glTranslatef(0.1,-0.3,0);//右腿

glRotatef(angleX, 0,0,1);

glTranslatef(0, -0.2, 0);

myLeg();

glPushMatrix();//skill 3

glTranslatef(0,-0.2,0);//small right leg

glRotatef(angleX,0,0,1);

glTranslatef(0,-0.2,0);

myLeg();

glPopMatrix();

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();

}

=================程式碼修改滑鼠移動======================
#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 angle[10]={0,0,0,0,0,0,0,0,0,0};
int angleID=1;
void keyboard(unsigned char key, int x, int y)
{
 if(key=='1') angleID=1;
 if(key=='2') angleID=2;
 if(key=='3') angleID=3;
 if(key=='4') angleID=4;
 if(key=='5') angleID=5;
 if(key=='6') angleID=6;
 if(key=='7') angleID=7;
 if(key=='8') angleID=8;
 glutPostRedisplay();

}
int oldX=0, oldY=0;
void mouse(int button, int state, int x, int y)
{
oldX=x; oldY=y;
}
void motion (int x, int y)
{
angle[angleID]+=(x-oldX); oldX=x;
glutPostRedisplay();
}
//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("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();// 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(angle[1], 0,0,1);
   glutWireSphere(0.1,30,30);
   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(angle[2], 0,0,1);
    glutWireSphere(0.1,30,30);
    glTranslatef(0, -0.2, 0);
    myHand();
   glPopMatrix();
  glPopMatrix();
  glPushMatrix();
   glTranslatef(-0.2,0,0);//左手
   glRotatef(-angle[3], 0,0,1);
   glutWireSphere(0.1,30,30);
   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(-angle[4], 0,0,1);
    glutWireSphere(0.1,30,30);
    glTranslatef(0, -0.2, 0);
    myHand();
   glPopMatrix();   
  glPopMatrix();
  glPushMatrix();
   glTranslatef(0.1,-0.3,0);//右腿
   glRotatef(angle[5], 0,0,1);
   glutWireSphere(0.1,30,30);
   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(angle[6], 0,0,1);
    glutWireSphere(0.1,30,30);
    glTranslatef(0, -0.2, 0);
    myLeg();   
   glPopMatrix();
  glPopMatrix();
  glPushMatrix();
   glTranslatef(-0.1,-0.3,0);//左腿
   glRotatef(-angle[7], 0,0,1);
   glutWireSphere(0.1,30,30);
   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(-angle[8], 0,0,1);
    glutWireSphere(0.1,30,30);
    glTranslatef(0, -0.2, 0);
    myLeg();   
   glPopMatrix();   
  glPopMatrix();
 glPopMatrix();
 glutSwapBuffers();
}

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

01160235_謝采玲, HW12, 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 myTexture()

{

img1=cvLoadImage("imgbody.png");

img2=cvLoadImage("imgLeg1.png");

img3=cvLoadImage("imgHand1.png");

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();

}