2017電腦圖學: 04160480

顯示具有 04160480_陳冠霖 標籤的文章。顯示所有文章

2017年6月28日星期三

期末作品

https://youtu.be/6eEckFm6IdU

2017年6月12日星期一

Week14陳冠霖的上課筆記

本周課程:

#include <opencv/highgui.h> ///for cvLoadImage()

#include <opencv/cv.h> ///for cvCvtColor()

#include <GL/glut.h> ///3D glut

#include <stdio.h>

GLUquadric * quad;

GLuint id;

float angle=0;

void display()

{ glEnable(GL_DEPTH_TEST); ///要啟動 Detph Test 深度值的測試,3D顯示才正確

glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

glPushMatrix();///自動轉很帥

glBegin(GL_POLYGON);

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

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

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

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

glEnd();

///glRotatef(90, 1,0,0);

///glRotatef(angle, 0,0,1);///自動轉很帥

///gluQuadricTexture(quad, 1);

///gluSphere(quad, 1, 30, 30);///glutSolidTeapot(0.3);

glPopMatrix();///自動轉很帥

glFlush();

}

void timer(int t)

{ glutTimerFunc(20, timer, 0);/// 1000 msec 50fps:20msec

angle+=1;///自動轉很帥

glutPostRedisplay();

}

int myTexture(char *filename)

{

IplImage * img = cvLoadImage(filename); ///OpenCV讀圖

cvCvtColor(img,img, CV_BGR2RGB); ///OpenCV轉色彩 (需要cv.h)

glEnable(GL_TEXTURE_2D); ///1. 開啟貼圖功能

GLuint id; ///準備一個 unsigned int 整數, 叫貼圖ID

glGenTextures(1, &id); /// 產生Generate 貼圖ID

glBindTexture(GL_TEXTURE_2D, id); ///綁定bind 貼圖ID

glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT); /// 貼圖參數, 超過包裝的範圖T, 就重覆貼圖

glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT); /// 貼圖參數, 超過包裝的範圖S, 就重覆貼圖

glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST); /// 貼圖參數, 放大時的內插, 用最近點

glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST); /// 貼圖參數, 縮小時的內插, 用最近點

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

return id;

}

void myInit()

{ quad = gluNewQuadric();

id = myTexture("image.jpg");

}

int main(int argc, char**argv)

{ glutInit(&argc, argv);

glutCreateWindow("3D");

glutDisplayFunc(display); ///顯示

glutTimerFunc(0, timer, 0);

myInit(); ///我的 init 初始化把貼圖準備好前面OpenCV 2行, 後面 OpenGL 9行

glutMainLoop();

}

2017年6月5日星期一

Week13陳冠霖的上課筆記

本周進度:

內插講解

內差公式:d*新+(1-d)*舊

在之前的機器人裡加入float alpha=0.0;float oldAngle[10]={0,0,0,0,0,0,0,0,0,0};float newAngle[10]={10,20,30,40,50,60,70,80,90,100};

void interpolation(){for(int i=0;i<9;i++){angle[i]=alpha*newAngle[i]+(1-alpha)*oldAngle[i];}

alpha+=0.1;}，修改倒數器裡加入interpolation();

以下是程式碼:

#include <string.h>
#include <stdlib.h>
#include <GL/glut.h>
#include "glm.h"
GLMmodel* pmodel1 = NULL;
GLMmodel* pmodel2 = NULL;
GLMmodel* pmodel3 = NULL;
GLMmodel* pmodel4 = NULL;
GLMmodel* pmodel5 = NULL;
GLMmodel* pmodel6 = NULL;
GLMmodel* pmodel7 = NULL;
GLMmodel* pmodel8 = NULL;
int now = 0;
float angle[10]={};
float alpha=0.0;
float oldAngle[10]={0,0,0,0,0,0,0,0,0,0};
float newAngle[10]={10,20,30,40,50,60,70,80,90,100};
float anglee=0;
void interpolation()
{
for(int i=0;i<9;i++)
{
angle[i]=alpha*newAngle[i]+(1-alpha)*oldAngle[i];
}
alpha+=0.1;
}
void display()
{

glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glPushMatrix();

if (!pmodel1) {//head

pmodel1 = glmReadOBJ("C:\\Users\\user\\Desktop\\hw122/head.obj");
if (!pmodel1) exit(0);

glmUnitize(pmodel1);
glmFacetNormals(pmodel1);
glmVertexNormals(pmodel1, 90.0);
}
if (!pmodel2) {//body

pmodel2 = glmReadOBJ("C:\\Users\\user\\Desktop\\hw122/body.obj");
if (!pmodel2) exit(0);

glmUnitize(pmodel2);
glmFacetNormals(pmodel2);
glmVertexNormals(pmodel2, 90.0);
}
if (!pmodel3) {

pmodel3 = glmReadOBJ("C:\\Users\\user\\Desktop\\hw122/up1.obj");
if (!pmodel3) exit(0);

glmUnitize(pmodel3);
glmFacetNormals(pmodel3);
glmVertexNormals(pmodel3, 90.0);
}
if (!pmodel4) {

pmodel4 = glmReadOBJ("C:\\Users\\user\\Desktop\\hw122/up2.obj");
if (!pmodel4) exit(0);

glmUnitize(pmodel4);
glmFacetNormals(pmodel4);
glmVertexNormals(pmodel4, 90.0);
}
if (!pmodel5) {

pmodel5 = glmReadOBJ("C:\\Users\\user\\Desktop\\hw122/hand.obj");
if (!pmodel5) exit(0);

glmUnitize(pmodel5);
glmFacetNormals(pmodel5);
glmVertexNormals(pmodel5, 90.0);
}
if (!pmodel6) {

pmodel6 = glmReadOBJ("C:\\Users\\user\\Desktop\\hw122/down1.obj");
if (!pmodel6) exit(0);

glmUnitize(pmodel6);
glmFacetNormals(pmodel6);
glmVertexNormals(pmodel6, 90.0);
}
if (!pmodel7) {

pmodel7 = glmReadOBJ("C:\\Users\\user\\Desktop\\hw122/down2.obj");
if (!pmodel7) exit(0);

glmUnitize(pmodel7);
glmFacetNormals(pmodel7);
glmVertexNormals(pmodel7, 90.0);
}
if (!pmodel8) {

pmodel8 = glmReadOBJ("C:\\Users\\user\\Desktop\\hw122/down3.obj");
if (!pmodel8) exit(0);

glmUnitize(pmodel8);
glmFacetNormals(pmodel8);
glmVertexNormals(pmodel8, 90.0);
}

glPushMatrix();
//glRotatef(anglee,0,1,0);//旋轉
glPushMatrix();//頭
glTranslatef(0,0.65,0);//移動
glRotatef(90,0,1,0);//旋轉
glScalef(0.6,0.6,0.6);//縮放
glmDraw(pmodel1, GLM_SMOOTH | GLM_MATERIAL);
glPopMatrix();
glPushMatrix(); //身體
glTranslatef(0,0.1,0);//移動
glRotatef(90,0,1,0);//旋轉
glScalef(0.4,0.4,0.4);//縮放
glmDraw(pmodel2, GLM_SMOOTH | GLM_MATERIAL);
glPopMatrix();
glPushMatrix();//右臂
glTranslatef(0.43,0.3,0);
glRotatef(angle[0],1,0,0);
glTranslatef(-0.45,-0.3,0);
glPushMatrix();
glTranslatef(0.45,0.3,0);
glRotatef(90,0,1,0);
glScalef(0.5,0.5,0.5);
glmDraw(pmodel3, GLM_SMOOTH | GLM_MATERIAL);
glPopMatrix();
glPushMatrix();//右籌
glTranslatef(0.43,0.3,0);
glRotatef(angle[2],0,1,0);
glTranslatef(-0.45,-0.3,0);
glPushMatrix();
glTranslatef(0.55,0,0);
glRotatef(90,0,1,0);
glScalef(0.5,0.5,0.5);
glmDraw(pmodel4, GLM_SMOOTH | GLM_MATERIAL);
glPopMatrix();
glPushMatrix();//右長
glTranslatef(0.8,0,0);
glRotatef(270,0,1,0);
glScalef(0.5,0.5,0.5);
glmDraw(pmodel5, GLM_SMOOTH | GLM_MATERIAL);
glPopMatrix();
glPopMatrix();
glPopMatrix();
glPushMatrix();//左臂
glTranslatef(0.46,0.3,0);
glRotatef(angle[1],1,0,0);
glTranslatef(-0.45,-0.3,0);
glPushMatrix();
glTranslatef(-0.45,0.3,0);
glRotatef(90,0,1,0);
glScalef(0.5,0.5,0.5);
glmDraw(pmodel3, GLM_SMOOTH | GLM_MATERIAL);
glPopMatrix();
glPushMatrix();//左籌
glTranslatef(-0.46,-0.3,0);
glRotatef(angle[3],0,1,0);
glTranslatef(0.45,0.3,0);
glPushMatrix();
glTranslatef(-0.55,0,0);
glRotatef(90,0,1,0);
glScalef(0.5,0.5,0.5);
glmDraw(pmodel4, GLM_SMOOTH | GLM_MATERIAL);
glPopMatrix();
glPushMatrix();//左掌
glTranslatef(-0.8,0,0);
glRotatef(90,0,1,0);
glScalef(0.5,0.5,0.5);
glmDraw(pmodel5, GLM_SMOOTH | GLM_MATERIAL);
glPopMatrix();
glPopMatrix();
glPopMatrix();
glPushMatrix();//左大腿
glTranslatef(-0.2,-0.35,0);
glRotatef(angle[4],0,1,0);
glTranslatef(0.2,0.3,0);
glPushMatrix();
glTranslatef(-0.2,-0.35,0);
glRotatef(90,0,1,0);
glScalef(0.2,0.25,0.25);
glmDraw(pmodel6, GLM_SMOOTH | GLM_MATERIAL);
glPopMatrix();
glPushMatrix();//左小腿
glTranslatef(-0.25,-0.25,0);
glRotatef(angle[5],0,1,0);
glTranslatef(0.25,0.3,0);
glPushMatrix();
glTranslatef(-0.25,-0.7,0);
glRotatef(90,0,1,0);
glScalef(0.5,0.4,0.5);
glmDraw(pmodel7, GLM_SMOOTH | GLM_MATERIAL);
glPopMatrix();
glPushMatrix();//左掌
glTranslatef(-0.3,-0.9,0);
glRotatef(90,0,1,0);
glScalef(0.5,0.5,0.5);
glmDraw(pmodel8, GLM_SMOOTH | GLM_MATERIAL);
glPopMatrix();
glPopMatrix();
glPopMatrix();
glPushMatrix();//右大腿
glTranslatef(0.2,0.25,0);
glRotatef(angle[6],0,1,0);
glTranslatef(-0.2,-0.3,0);
glPushMatrix();
glTranslatef(0.2,-0.35,0);
glRotatef(270,0,1,0);
glScalef(0.2,0.25,0.25);
glmDraw(pmodel6, GLM_SMOOTH | GLM_MATERIAL);
glPopMatrix();
glPushMatrix();//右小腿
glTranslatef(0.25,0.35,0);
glRotatef(angle[7],0,1,0);
glTranslatef(-0.25,-0.3,0);
glPushMatrix();
glTranslatef(0.25,-0.7,0);
glRotatef(90,0,1,0);
glScalef(0.5,0.4,0.5);
glmDraw(pmodel7, GLM_SMOOTH | GLM_MATERIAL);
glPopMatrix();
glPushMatrix();//右腳掌
glTranslatef(0.3,-0.9,0);
glRotatef(90,0,1,0);
glScalef(0.5,0.5,0.5);
glmDraw(pmodel8, GLM_SMOOTH | GLM_MATERIAL);
glPopMatrix();
glPopMatrix();
glPopMatrix();
glPopMatrix();

glPopMatrix();

glutSwapBuffers();
}
int oldx=0,oldy=0;
void mouse(int button, int state, int x, int y)
{
oldx=x;
oldy=y;
glutPostRedisplay();
}

void motion(int x, int y)
{
angle[now]+=(x-oldx);
oldx = x;
glutPostRedisplay();
}

void keyboard(unsigned char key, int x, int y)
{
if(key=='0') now=0;
if(key=='1') now=1;
if(key=='2') now=2;
if(key=='3') now=3;
if(key=='4') now=4;
if(key=='5') now=5;
if(key=='6') now=6;
if(key=='7') now=7;
if(key=='8') now=8;
}
const GLfloat light_ambient[] = { 0.0f, 0.0f, 0.0f, 1.0f };
const GLfloat light_diffuse[] = { 1.0f, 1.0f, 1.0f, 1.0f };
const GLfloat light_specular[] = { 1.0f, 1.0f, 1.0f, 1.0f };
const GLfloat light_position[] = { 2.0f, 5.0f, -5.0f, 0.0f };

const GLfloat mat_ambient[] = { 0.7f, 0.7f, 0.7f, 1.0f };
const GLfloat mat_diffuse[] = { 0.8f, 0.8f, 0.8f, 1.0f };
const GLfloat mat_specular[] = { 1.0f, 1.0f, 1.0f, 1.0f };
const GLfloat high_shininess[] = { 100.0f };
#include <stdio.h>
void timer(int t)
{
glutTimerFunc(10,timer,t+1);
interpolation();
anglee++;
glutPostRedisplay();
}
int main(int argc, char**argv)
{
glutInit(&argc, argv);
glutInitDisplayMode(GLUT_DOUBLE | GLUT_DEPTH | GLUT_RGB);
glutCreateWindow("04160480");

glutDisplayFunc(display);
glutIdleFunc(display);
glutTimerFunc(0,timer,0);
glClearColor(1,1,1,1);
glutKeyboardFunc(keyboard);
glutMouseFunc(mouse);
glutMotionFunc(motion);

glEnable(GL_DEPTH_TEST);

glDepthFunc(GL_LESS);

glEnable(GL_LIGHT0);
glEnable(GL_NORMALIZE);
glEnable(GL_COLOR_MATERIAL);
glEnable(GL_LIGHTING);

glLightfv(GL_LIGHT0, GL_AMBIENT, light_ambient);
glLightfv(GL_LIGHT0, GL_DIFFUSE, light_diffuse);
glLightfv(GL_LIGHT0, GL_SPECULAR, light_specular);
glLightfv(GL_LIGHT0, GL_POSITION, light_position);

glMaterialfv(GL_FRONT, GL_AMBIENT, mat_ambient);
glMaterialfv(GL_FRONT, GL_DIFFUSE, mat_diffuse);
glMaterialfv(GL_FRONT, GL_SPECULAR, mat_specular);
glMaterialfv(GL_FRONT, GL_SHININESS, high_shininess);

glutMainLoop();
}

老師講解圖:

讀檔跟存檔

新增以下程式碼:

#include <stdio.h>

FILE * fout=NULL;

FILE * fin=NULL;

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

{

if(key=='0') now=0;

if(key=='1') now=1;

if(key=='2') now=2;

if(key=='3') now=3;

if(key=='4') now=4;

if(key=='5') now=5;

if(key=='6') now=6;

if(key=='7') now=7;

if(key=='8') now=8;

if(key=='s' || key=='S')

{

if(fout==NULL){

fout=fopen("file.txt","w+");

printf("產生FILE了\n");

}

fprintf(fout,"%.3f %.3f %.3f %.3f %.3f\n",angle[0],angle[1],angle[2],angle[3],angle[4]);

printf("文件有資料了喔%.3f %.3f %.3f %.3f %.3f\n",angle[0],angle[1],angle[2],angle[3],angle[4]);

}

if(key=='r' || key=='R')

{

if(fin==NULL){

fin=fopen("file.txt","r");

printf("123");

}

fscanf(fin,"%f %f %f %f %f",&angle[0],&angle[1],angle[2],&angle[3],&angle[4]);

glutPostRedisplay();

}

老師講解圖:

2017年5月22日星期一

Week12陳冠霖的筆記

本周課程:

機器人的頭跟手跟著身體旋轉

將程式碼中的display變數中在新增一組glPushMatrix();、glPopMatrix();將要旋轉的物體丟進去，接著在裡面打上旋轉的程式碼glRotatef(headAngle,0,1,0);，這樣放在glPushMatrix();、glPopMatrix();之間的物體都能跟身體旋轉，簡單說就是在glPushMatrix();、glPopMatrix();之間的物體，一起旋轉。

程式碼如下:

#include <string.h>

#include <stdlib.h>

#include <GL/glut.h>

#include "glm.h"

GLMmodel* pmodel1 = NULL;

GLMmodel* pmodel2 = NULL;

GLMmodel* pmodel3 = NULL;

GLMmodel* pmodel4 = NULL;

GLMmodel* pmodel5 = NULL;

GLMmodel* pmodel6 = NULL;

GLMmodel* pmodel7 = NULL;

GLMmodel* pmodel8 = NULL;

float angle=0;

float headAngle=0;

void display()

{

headAngle++;

glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

glPushMatrix();

glRotatef(angle, 0,1,0);

if (!pmodel1) {//head

pmodel1 = glmReadOBJ("C:\\Users\\user\\Desktop\\hw122/head.obj");

if (!pmodel1) exit(0);

glmUnitize(pmodel1);

glmFacetNormals(pmodel1);

glmVertexNormals(pmodel1, 90.0);

}

if (!pmodel2) {//body

pmodel2 = glmReadOBJ("C:\\Users\\user\\Desktop\\hw122/body.obj");

if (!pmodel2) exit(0);

glmUnitize(pmodel2);

glmFacetNormals(pmodel2);

glmVertexNormals(pmodel2, 90.0);

}

if (!pmodel3) {

pmodel3 = glmReadOBJ("C:\\Users\\user\\Desktop\\hw122/up1.obj");

if (!pmodel3) exit(0);

glmUnitize(pmodel3);

glmFacetNormals(pmodel3);

glmVertexNormals(pmodel3, 90.0);

}

if (!pmodel4) {

pmodel4 = glmReadOBJ("C:\\Users\\user\\Desktop\\hw122/up2.obj");

if (!pmodel4) exit(0);

glmUnitize(pmodel4);

glmFacetNormals(pmodel4);

glmVertexNormals(pmodel4, 90.0);

}

if (!pmodel5) {

pmodel5 = glmReadOBJ("C:\\Users\\user\\Desktop\\hw122/hand.obj");

if (!pmodel5) exit(0);

glmUnitize(pmodel5);

glmFacetNormals(pmodel5);

glmVertexNormals(pmodel5, 90.0);

}

if (!pmodel6) {

pmodel6 = glmReadOBJ("C:\\Users\\user\\Desktop\\hw122/down1.obj");

if (!pmodel6) exit(0);

glmUnitize(pmodel6);

glmFacetNormals(pmodel6);

glmVertexNormals(pmodel6, 90.0);

}

if (!pmodel7) {

pmodel7 = glmReadOBJ("C:\\Users\\user\\Desktop\\hw122/down2.obj");

if (!pmodel7) exit(0);

glmUnitize(pmodel7);

glmFacetNormals(pmodel7);

glmVertexNormals(pmodel7, 90.0);

}

if (!pmodel8) {

pmodel8 = glmReadOBJ("C:\\Users\\user\\Desktop\\hw122/down3.obj");

if (!pmodel8) exit(0);

glmUnitize(pmodel8);

glmFacetNormals(pmodel8);

glmVertexNormals(pmodel8, 90.0);

}

glPushMatrix(); //頭

glRotatef(headAngle,0,1,0);//旋轉

glPushMatrix(); //身體

glTranslatef(0,0.1,0);//移動

glRotatef(90,0,1,0);//旋轉

glScalef(0.4,0.4,0.4);//縮放

glmDraw(pmodel2, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();

glTranslatef(0,0.65,0);//移動

glRotatef(90,0,1,0);//旋轉

glScalef(0.6,0.6,0.6);//縮放

glmDraw(pmodel1, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();//右臂

glTranslatef(0.45,0.3,0);

glRotatef(90,0,1,0);

glScalef(0.5,0.5,0.5);

glmDraw(pmodel3, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();//右籌

glTranslatef(0.55,0,0);

glRotatef(90,0,1,0);

glScalef(0.5,0.5,0.5);

glmDraw(pmodel4, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();//右長

glTranslatef(0.8,0,0);

glRotatef(270,0,1,0);

glScalef(0.5,0.5,0.5);

glmDraw(pmodel5, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();//左臂

glTranslatef(-0.45,0.3,0);

glRotatef(90,0,1,0);

glScalef(0.5,0.5,0.5);

glmDraw(pmodel3, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();//左籌

glTranslatef(-0.55,0,0);

glRotatef(90,0,1,0);

glScalef(0.5,0.5,0.5);

glmDraw(pmodel4, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();//左掌

glTranslatef(-0.8,0,0);

glRotatef(90,0,1,0);

glScalef(0.5,0.5,0.5);

glmDraw(pmodel5, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();//左大腿

glTranslatef(-0.2,-0.35,0);

glRotatef(90,0,1,0);

glScalef(0.2,0.25,0.25);

glmDraw(pmodel6, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();//左小腿

glTranslatef(-0.25,-0.7,0);

glRotatef(90,0,1,0);

glScalef(0.5,0.4,0.5);

glmDraw(pmodel7, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();//左掌

glTranslatef(-0.3,-0.9,0);

glRotatef(90,0,1,0);

glScalef(0.5,0.5,0.5);

glmDraw(pmodel8, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();//右大腿

glTranslatef(0.2,-0.35,0);

glRotatef(270,0,1,0);

glScalef(0.2,0.25,0.25);

glmDraw(pmodel6, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();//右小腿

glTranslatef(0.25,-0.7,0);

glRotatef(90,0,1,0);

glScalef(0.5,0.4,0.5);

glmDraw(pmodel7, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();//右腳掌

glTranslatef(0.3,-0.9,0);

glRotatef(90,0,1,0);

glScalef(0.5,0.5,0.5);

glmDraw(pmodel8, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glutSwapBuffers();

}

const GLfloat light_ambient[] = { 0.0f, 0.0f, 0.0f, 1.0f };

const GLfloat light_diffuse[] = { 1.0f, 1.0f, 1.0f, 1.0f };

const GLfloat light_specular[] = { 1.0f, 1.0f, 1.0f, 1.0f };

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

const GLfloat mat_ambient[] = { 0.7f, 0.7f, 0.7f, 1.0f };

const GLfloat mat_diffuse[] = { 0.8f, 0.8f, 0.8f, 1.0f };

const GLfloat mat_specular[] = { 1.0f, 1.0f, 1.0f, 1.0f };

const GLfloat high_shininess[] = { 100.0f };

int main(int argc, char**argv)

{

glutInit(&argc, argv);

glutInitDisplayMode(GLUT_DOUBLE | GLUT_DEPTH | GLUT_RGB);

glutCreateWindow("04160496hw");

glutDisplayFunc(display);

glutIdleFunc(display);

glClearColor(1,1,1,1);

glEnable(GL_DEPTH_TEST);

glDepthFunc(GL_LESS);

glEnable(GL_LIGHT0);

glEnable(GL_NORMALIZE);

glEnable(GL_COLOR_MATERIAL);

glEnable(GL_LIGHTING);

glLightfv(GL_LIGHT0, GL_AMBIENT, light_ambient);

glLightfv(GL_LIGHT0, GL_DIFFUSE, light_diffuse);

glLightfv(GL_LIGHT0, GL_SPECULAR, light_specular);

glLightfv(GL_LIGHT0, GL_POSITION, light_position);

glMaterialfv(GL_FRONT, GL_AMBIENT, mat_ambient);

glMaterialfv(GL_FRONT, GL_DIFFUSE, mat_diffuse);

glMaterialfv(GL_FRONT, GL_SPECULAR, mat_specular);

glMaterialfv(GL_FRONT, GL_SHININESS, high_shininess);

glutMainLoop();

}

利用計時氣旋轉

在原本的程式碼裡，加入 glutTimerFunc(0,timer,0);在主程式中，然後設定void timer的函數，在裡面打上 glutTimerFunc(10,timer,t+1);、angle++;，讓物體能跟著計時氣旋轉。

程式碼如下:

#include <string.h>

#include <stdlib.h>

#include <GL/glut.h>

#include "glm.h"

GLMmodel* pmodel1 = NULL;

GLMmodel* pmodel2 = NULL;

GLMmodel* pmodel3 = NULL;

GLMmodel* pmodel4 = NULL;

GLMmodel* pmodel5 = NULL;

GLMmodel* pmodel6 = NULL;

GLMmodel* pmodel7 = NULL;

GLMmodel* pmodel8 = NULL;

float angle=0;

void display()

{

glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

glPushMatrix();

if (!pmodel1) {//head

pmodel1 = glmReadOBJ("C:\\Users\\user\\Desktop\\hw122/head.obj");

if (!pmodel1) exit(0);

glmUnitize(pmodel1);

glmFacetNormals(pmodel1);

glmVertexNormals(pmodel1, 90.0);

}

if (!pmodel2) {//body

pmodel2 = glmReadOBJ("C:\\Users\\user\\Desktop\\hw122/body.obj");

if (!pmodel2) exit(0);

glmUnitize(pmodel2);

glmFacetNormals(pmodel2);

glmVertexNormals(pmodel2, 90.0);

}

if (!pmodel3) {

pmodel3 = glmReadOBJ("C:\\Users\\user\\Desktop\\hw122/up1.obj");

if (!pmodel3) exit(0);

glmUnitize(pmodel3);

glmFacetNormals(pmodel3);

glmVertexNormals(pmodel3, 90.0);

}

if (!pmodel4) {

pmodel4 = glmReadOBJ("C:\\Users\\user\\Desktop\\hw122/up2.obj");

if (!pmodel4) exit(0);

glmUnitize(pmodel4);

glmFacetNormals(pmodel4);

glmVertexNormals(pmodel4, 90.0);

}

if (!pmodel5) {

pmodel5 = glmReadOBJ("C:\\Users\\user\\Desktop\\hw122/hand.obj");

if (!pmodel5) exit(0);

glmUnitize(pmodel5);

glmFacetNormals(pmodel5);

glmVertexNormals(pmodel5, 90.0);

}

if (!pmodel6) {

pmodel6 = glmReadOBJ("C:\\Users\\user\\Desktop\\hw122/down1.obj");

if (!pmodel6) exit(0);

glmUnitize(pmodel6);

glmFacetNormals(pmodel6);

glmVertexNormals(pmodel6, 90.0);

}

if (!pmodel7) {

pmodel7 = glmReadOBJ("C:\\Users\\user\\Desktop\\hw122/down2.obj");

if (!pmodel7) exit(0);

glmUnitize(pmodel7);

glmFacetNormals(pmodel7);

glmVertexNormals(pmodel7, 90.0);

}

if (!pmodel8) {

pmodel8 = glmReadOBJ("C:\\Users\\user\\Desktop\\hw122/down3.obj");

if (!pmodel8) exit(0);

glmUnitize(pmodel8);

glmFacetNormals(pmodel8);

glmVertexNormals(pmodel8, 90.0);

}

glPushMatrix();

//glRotatef(angle,0,1,0);//旋轉

glPushMatrix();//頭

glTranslatef(0,0.65,0);//移動

glRotatef(90,0,1,0);//旋轉

glScalef(0.6,0.6,0.6);//縮放

glmDraw(pmodel1, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix(); //身體

glTranslatef(0,0.1,0);//移動

glRotatef(90,0,1,0);//旋轉

glScalef(0.4,0.4,0.4);//縮放

glmDraw(pmodel2, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();//右臂

glTranslatef(0.43,0.3,0);

glRotatef(angle,1,0,0);

glTranslatef(-0.45,-0.3,0);

glPushMatrix();

glTranslatef(0.45,0.3,0);

glRotatef(90,0,1,0);

glScalef(0.5,0.5,0.5);

glmDraw(pmodel3, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();//右籌

glTranslatef(0.55,0,0);

glRotatef(90,0,1,0);

glScalef(0.5,0.5,0.5);

glmDraw(pmodel4, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();//右長

glTranslatef(0.8,0,0);

glRotatef(270,0,1,0);

glScalef(0.5,0.5,0.5);

glmDraw(pmodel5, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();

glTranslatef(0.46,0.3,0);

glRotatef(angle,1,0,0);

glTranslatef(-0.45,-0.3,0);

glPushMatrix();//左臂

glTranslatef(-0.45,0.3,0);

glRotatef(90,0,1,0);

glScalef(0.5,0.5,0.5);

glmDraw(pmodel3, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();//左籌

glTranslatef(-0.55,0,0);

glRotatef(90,0,1,0);

glScalef(0.5,0.5,0.5);

glmDraw(pmodel4, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();//左掌

glTranslatef(-0.8,0,0);

glRotatef(90,0,1,0);

glScalef(0.5,0.5,0.5);

glmDraw(pmodel5, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();//左大腿

glTranslatef(-0.2,-0.35,0);

glRotatef(90,0,1,0);

glScalef(0.2,0.25,0.25);

glmDraw(pmodel6, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();//左小腿

glTranslatef(-0.25,-0.7,0);

glRotatef(90,0,1,0);

glScalef(0.5,0.4,0.5);

glmDraw(pmodel7, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();//左掌

glTranslatef(-0.3,-0.9,0);

glRotatef(90,0,1,0);

glScalef(0.5,0.5,0.5);

glmDraw(pmodel8, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();//右大腿

glTranslatef(0.2,-0.35,0);

glRotatef(270,0,1,0);

glScalef(0.2,0.25,0.25);

glmDraw(pmodel6, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();//右小腿

glTranslatef(0.25,-0.7,0);

glRotatef(90,0,1,0);

glScalef(0.5,0.4,0.5);

glmDraw(pmodel7, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();//右腳掌

glTranslatef(0.3,-0.9,0);

glRotatef(90,0,1,0);

glScalef(0.5,0.5,0.5);

glmDraw(pmodel8, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glutSwapBuffers();

}

const GLfloat light_ambient[] = { 0.0f, 0.0f, 0.0f, 1.0f };

const GLfloat light_diffuse[] = { 1.0f, 1.0f, 1.0f, 1.0f };

const GLfloat light_specular[] = { 1.0f, 1.0f, 1.0f, 1.0f };

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

const GLfloat mat_ambient[] = { 0.7f, 0.7f, 0.7f, 1.0f };

const GLfloat mat_diffuse[] = { 0.8f, 0.8f, 0.8f, 1.0f };

const GLfloat mat_specular[] = { 1.0f, 1.0f, 1.0f, 1.0f };

const GLfloat high_shininess[] = { 100.0f };

#include <stdio.h>

void timer(int t)

{

glutTimerFunc(10,timer,t+1);

angle++;

printf("%d\n",t);

}

int main(int argc, char**argv)

{

glutInit(&argc, argv);

glutInitDisplayMode(GLUT_DOUBLE | GLUT_DEPTH | GLUT_RGB);

glutCreateWindow("04160496hw");

glutDisplayFunc(display);

glutIdleFunc(display);

glutTimerFunc(0,timer,0);

glClearColor(1,1,1,1);

glEnable(GL_DEPTH_TEST);

glDepthFunc(GL_LESS);

glEnable(GL_LIGHT0);

glEnable(GL_NORMALIZE);

glEnable(GL_COLOR_MATERIAL);

glEnable(GL_LIGHTING);

glLightfv(GL_LIGHT0, GL_AMBIENT, light_ambient);

glLightfv(GL_LIGHT0, GL_DIFFUSE, light_diffuse);

glLightfv(GL_LIGHT0, GL_SPECULAR, light_specular);

glLightfv(GL_LIGHT0, GL_POSITION, light_position);

glMaterialfv(GL_FRONT, GL_AMBIENT, mat_ambient);

glMaterialfv(GL_FRONT, GL_DIFFUSE, mat_diffuse);

glMaterialfv(GL_FRONT, GL_SPECULAR, mat_specular);

glMaterialfv(GL_FRONT, GL_SHININESS, high_shininess);

glutMainLoop();

}

利用TRT讓手臂旋轉

將display函數裡手臂的程式碼再多加一組glPushMatrix();、glPopMatrix();，然後在裡面加入TRT，glTranslatef(0.46,0.3,0);、glRotatef(angle,1,0,0);、glTranslatef(-0.45,-0.3,0);裡面的數職自行調整到合適。

程式碼如下:

#include <string.h>

#include <stdlib.h>

#include <GL/glut.h>

#include "glm.h"

GLMmodel* pmodel1 = NULL;

GLMmodel* pmodel2 = NULL;

GLMmodel* pmodel3 = NULL;

GLMmodel* pmodel4 = NULL;

GLMmodel* pmodel5 = NULL;

GLMmodel* pmodel6 = NULL;

GLMmodel* pmodel7 = NULL;

GLMmodel* pmodel8 = NULL;

float angle=0;

void display()

{

glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

glPushMatrix();

if (!pmodel1) {//head

pmodel1 = glmReadOBJ("C:\\Users\\user\\Desktop\\hw122/head.obj");

if (!pmodel1) exit(0);

glmUnitize(pmodel1);

glmFacetNormals(pmodel1);

glmVertexNormals(pmodel1, 90.0);

}

if (!pmodel2) {//body

pmodel2 = glmReadOBJ("C:\\Users\\user\\Desktop\\hw122/body.obj");

if (!pmodel2) exit(0);

glmUnitize(pmodel2);

glmFacetNormals(pmodel2);

glmVertexNormals(pmodel2, 90.0);

}

if (!pmodel3) {

pmodel3 = glmReadOBJ("C:\\Users\\user\\Desktop\\hw122/up1.obj");

if (!pmodel3) exit(0);

glmUnitize(pmodel3);

glmFacetNormals(pmodel3);

glmVertexNormals(pmodel3, 90.0);

}

if (!pmodel4) {

pmodel4 = glmReadOBJ("C:\\Users\\user\\Desktop\\hw122/up2.obj");

if (!pmodel4) exit(0);

glmUnitize(pmodel4);

glmFacetNormals(pmodel4);

glmVertexNormals(pmodel4, 90.0);

}

if (!pmodel5) {

pmodel5 = glmReadOBJ("C:\\Users\\user\\Desktop\\hw122/hand.obj");

if (!pmodel5) exit(0);

glmUnitize(pmodel5);

glmFacetNormals(pmodel5);

glmVertexNormals(pmodel5, 90.0);

}

if (!pmodel6) {

pmodel6 = glmReadOBJ("C:\\Users\\user\\Desktop\\hw122/down1.obj");

if (!pmodel6) exit(0);

glmUnitize(pmodel6);

glmFacetNormals(pmodel6);

glmVertexNormals(pmodel6, 90.0);

}

if (!pmodel7) {

pmodel7 = glmReadOBJ("C:\\Users\\user\\Desktop\\hw122/down2.obj");

if (!pmodel7) exit(0);

glmUnitize(pmodel7);

glmFacetNormals(pmodel7);

glmVertexNormals(pmodel7, 90.0);

}

if (!pmodel8) {

pmodel8 = glmReadOBJ("C:\\Users\\user\\Desktop\\hw122/down3.obj");

if (!pmodel8) exit(0);

glmUnitize(pmodel8);

glmFacetNormals(pmodel8);

glmVertexNormals(pmodel8, 90.0);

}

glPushMatrix();

//glRotatef(angle,0,1,0);//旋轉

glPushMatrix();//頭

glTranslatef(0,0.65,0);//移動

glRotatef(90,0,1,0);//旋轉

glScalef(0.6,0.6,0.6);//縮放

glmDraw(pmodel1, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix(); //身體

glTranslatef(0,0.1,0);//移動

glRotatef(90,0,1,0);//旋轉

glScalef(0.4,0.4,0.4);//縮放

glmDraw(pmodel2, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();//右臂

glTranslatef(0.43,0.3,0);

glRotatef(angle,1,0,0);

glTranslatef(-0.45,-0.3,0);

glPushMatrix();

glTranslatef(0.45,0.3,0);

glRotatef(90,0,1,0);

glScalef(0.5,0.5,0.5);

glmDraw(pmodel3, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();//右籌

glTranslatef(0.55,0,0);

glRotatef(90,0,1,0);

glScalef(0.5,0.5,0.5);

glmDraw(pmodel4, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();//右長

glTranslatef(0.8,0,0);

glRotatef(270,0,1,0);

glScalef(0.5,0.5,0.5);

glmDraw(pmodel5, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();

glTranslatef(0.46,0.3,0);

glRotatef(angle,1,0,0);

glTranslatef(-0.45,-0.3,0);

glPushMatrix();//左臂

glTranslatef(-0.45,0.3,0);

glRotatef(90,0,1,0);

glScalef(0.5,0.5,0.5);

glmDraw(pmodel3, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();//左籌

glTranslatef(-0.55,0,0);

glRotatef(90,0,1,0);

glScalef(0.5,0.5,0.5);

glmDraw(pmodel4, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();//左掌

glTranslatef(-0.8,0,0);

glRotatef(90,0,1,0);

glScalef(0.5,0.5,0.5);

glmDraw(pmodel5, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();//左大腿

glTranslatef(-0.2,-0.35,0);

glRotatef(90,0,1,0);

glScalef(0.2,0.25,0.25);

glmDraw(pmodel6, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();//左小腿

glTranslatef(-0.25,-0.7,0);

glRotatef(90,0,1,0);

glScalef(0.5,0.4,0.5);

glmDraw(pmodel7, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();//左掌

glTranslatef(-0.3,-0.9,0);

glRotatef(90,0,1,0);

glScalef(0.5,0.5,0.5);

glmDraw(pmodel8, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();//右大腿

glTranslatef(0.2,-0.35,0);

glRotatef(270,0,1,0);

glScalef(0.2,0.25,0.25);

glmDraw(pmodel6, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();//右小腿

glTranslatef(0.25,-0.7,0);

glRotatef(90,0,1,0);

glScalef(0.5,0.4,0.5);

glmDraw(pmodel7, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glPushMatrix();//右腳掌

glTranslatef(0.3,-0.9,0);

glRotatef(90,0,1,0);

glScalef(0.5,0.5,0.5);

glmDraw(pmodel8, GLM_SMOOTH | GLM_MATERIAL);

glPopMatrix();

glutSwapBuffers();

}

const GLfloat light_ambient[] = { 0.0f, 0.0f, 0.0f, 1.0f };

const GLfloat light_diffuse[] = { 1.0f, 1.0f, 1.0f, 1.0f };

const GLfloat light_specular[] = { 1.0f, 1.0f, 1.0f, 1.0f };

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

const GLfloat mat_ambient[] = { 0.7f, 0.7f, 0.7f, 1.0f };

const GLfloat mat_diffuse[] = { 0.8f, 0.8f, 0.8f, 1.0f };

const GLfloat mat_specular[] = { 1.0f, 1.0f, 1.0f, 1.0f };

const GLfloat high_shininess[] = { 100.0f };

#include <stdio.h>

void timer(int t)

{

glutTimerFunc(10,timer,t+1);

angle++;

printf("%d\n",t);

}

int main(int argc, char**argv)

{

glutInit(&argc, argv);

glutInitDisplayMode(GLUT_DOUBLE | GLUT_DEPTH | GLUT_RGB);

glutCreateWindow("04160496hw");

glutDisplayFunc(display);

glutIdleFunc(display);

glutTimerFunc(0,timer,0);

glClearColor(1,1,1,1);

glEnable(GL_DEPTH_TEST);

glDepthFunc(GL_LESS);

glEnable(GL_LIGHT0);

glEnable(GL_NORMALIZE);

glEnable(GL_COLOR_MATERIAL);

glEnable(GL_LIGHTING);

glLightfv(GL_LIGHT0, GL_AMBIENT, light_ambient);

glLightfv(GL_LIGHT0, GL_DIFFUSE, light_diffuse);

glLightfv(GL_LIGHT0, GL_SPECULAR, light_specular);

glLightfv(GL_LIGHT0, GL_POSITION, light_position);

glMaterialfv(GL_FRONT, GL_AMBIENT, mat_ambient);

glMaterialfv(GL_FRONT, GL_DIFFUSE, mat_diffuse);

glMaterialfv(GL_FRONT, GL_SPECULAR, mat_specular);

glMaterialfv(GL_FRONT, GL_SHININESS, high_shininess);

glutMainLoop();

}

2017年5月15日星期一

Week11陳冠霖的上課筆記

本周課程:

TRT的應用考試

glPushMatrix();

glTranslatef(0.4,0.5,0);~~~將東西掛上

glRotatef(angle,0,0,1);~~~旋轉~~~小心正負號

glTranslatef(0.5,0.3,0);~~~定住旋轉中心~~~小心反方向

drawArm();

glPopMatrix();

貼圖

下載opevcv2.1，然後開始安裝，持續按下一步道了這個畫面後，選擇第三個Add OpenCV to the system PATH for current user，再持續按下一步。

完成安裝後，C槽會有三個重要的資料夾include、lib、bin。

打開Codeblock，建立新的project，選擇Console application。

建立Project。

project建立完成。

將程式碼進行修改。

程式碼如下:

#include <opencv/highgui.h>

int main()

{

IplImage * img = cvLoadImage("C:/img.png");

cvShowImage("a",img);

cvWaitKey(0);

}

電腦系統找不到第一行進行設定。

選擇檔案名稱按下左鍵，選擇Bulid option。

到了這個介面後，選擇Search directories，到選下層Compiler，會跳出Add directory，在底下Directory:打上C:\opencv2.1\include，按下確定。

在下個介面，選擇Search directories，到選下層Linker，會跳出Add directory，在底下Directory:打上C:\opencv2.1\lib，按下確定。

在這個介面，選擇Linker settings，按下Add，會出現Add library，再File:上打cv210、cxcore210、highgui210，按下OK。

設定完成。

執行完成。

旋轉地球

將freeglut、myEarth解壓縮到桌面。

用Codeblock打開myEarth專案裡的myEarth.cbp。

執行完成。

修改程式碼，變成旋轉茶壺。

程式碼如下:

#include <opencv/highgui.h> ///for cvLoadImage()

#include <opencv/cv.h> ///for cvCvtColor()

#include <GL/glut.h> ///3D glut

#include <stdio.h>

GLUquadric * quad;

GLuint id;

float angle=0;

void display()

{ glEnable(GL_DEPTH_TEST); ///要啟動 Detph Test 深度值的測試,3D顯示才正確

glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

glPushMatrix();///自動轉很帥

glRotatef(90, 1,0,0);

glRotatef(angle, 0,0,1);///自動轉很帥

gluQuadricTexture(quad, 1);

///gluSphere(quad, 1, 30, 30);///glutSolidTeapot(0.3);

glutSolidTeapot(0.3);

glPopMatrix();///自動轉很帥

glFlush();

}

void timer(int t)

{ glutTimerFunc(20, timer, 0);/// 1000 msec 50fps:20msec

angle+=1;///自動轉很帥

glutPostRedisplay();

}

int myTexture(char *filename)

{

IplImage * img = cvLoadImage(filename); ///OpenCV讀圖

cvCvtColor(img,img, CV_BGR2RGB); ///OpenCV轉色彩 (需要cv.h)

glEnable(GL_TEXTURE_2D); ///1. 開啟貼圖功能

GLuint id; ///準備一個 unsigned int 整數, 叫貼圖ID

glGenTextures(1, &id); /// 產生Generate 貼圖ID

glBindTexture(GL_TEXTURE_2D, id); ///綁定bind 貼圖ID

glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT); /// 貼圖參數, 超過包裝的範圖T, 就重覆貼圖

glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT); /// 貼圖參數, 超過包裝的範圖S, 就重覆貼圖

glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST); /// 貼圖參數, 放大時的內插, 用最近點

glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST); /// 貼圖參數, 縮小時的內插, 用最近點

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

return id;

}

void myInit()

{ quad = gluNewQuadric();

id = myTexture("image.jpg");

}

int main(int argc, char**argv)

{ glutInit(&argc, argv);

glutCreateWindow("3D");

glutDisplayFunc(display); ///顯示

glutTimerFunc(0, timer, 0);

myInit(); ///我的 init 初始化把貼圖準備好前面OpenCV 2行, 後面 OpenGL 9行

glutMainLoop();

}

訂閱：文章 (Atom)

2017年6月28日 星期三

Week18陳冠霖的期末作品

期末作品

2017年6月12日 星期一

Week14陳冠霖的上課筆記

2017年6月5日 星期一

Week13陳冠霖的上課筆記

2017年5月22日 星期一

Week12陳冠霖的筆記

2017年5月15日 星期一

Week11陳冠霖的上課筆記

2017年6月28日星期三

2017年6月12日星期一

2017年6月5日星期一

2017年5月22日星期一

2017年5月15日星期一