2023年5月11日 星期四

我真的好不奘喔 Week13 綜合練習

WEEK13


Step01-1


安裝git 開啟GIT bash

cd desktop 進入桌面
git clone 複製你的檔案
cd 進入你的檔案
start . 開啟檔案資料夾






用CodeBlock開啟上周的Final_Project.cbp



右鍵Final_project > Properties



點Project's build options




Search directories>Compiler把裡面的路徑改成freeglut/include



Search directories>Linker把裡面的路徑改成freeglut/include





解壓縮freeglut

開啟freeglut>lib>複製libfreeglut>貼上名稱改成libglut32


把freeglut的檔案放進去Final_Project





Step01-2



開啟2023graphicsb檔案裏面的.gitinore用notepad++    






每一行的最前面，如果是#代表註解。





git add . 加入你的檔案
git status 確認你的檔案
git config --global user.email "你的Gmail"
git config --global user.name "你的GitHubID"
git commit -m "你的周次"
git push 上傳





Step02-1


打開MAYA


匯入模型








把模型的身體分成許多部份


有手，身體，頭，腳.etc



在Final_Project裡面建資料夾

把剛剛分好的身體部位檔案丟進去Final_Project

Step02-1


把之前week08-1的glm.cpp和glm.h檔案丟進去Final_Project裡面







Step02-2


再把CodeBlock裡面的Final_Project>Add files >把glm.cpp加進去





打上以下程式碼:


#include <stdio.h>
#include <GL/glut.h>
#include "glm.h"
GLMmodel * head =NULL;
GLMmodel * body =NULL;
float teapotX=0,teapotY=0;
FILE * fout =NULL;
FILE * fin =NULL;
void display()
{
    glClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);
    if(head==NULL){
        head = glmReadOBJ("model/head.obj");
        glmUnitize(head);
    }
     glmDraw(head,GLM_MATERIAL);
    glutSwapBuffers();
}
void  mouse(int button,int state,int x,int y)
{
    teapotX=(x-150)/150.0;
    teapotY=(150-y)/150.0;
    if(state==GLUT_DOWN){
        if(fout==NULL)
            fout=fopen("file4.txt","w");
            fprintf(fout,"%f %f\n",teapotX,teapotY);
    }
    display();
}
void keyboard(unsigned char key,int x,int y)
{
    if(fin==NULL){
        fclose(fout);
        fin=fopen("file4.txt","r");
        }
        fscanf(fin,"%f%f",&teapotX,&teapotY);
        display();
}
int main(int argc,char** argv)
{
    glutInit(&argc,argv);
    glutInitDisplayMode(GLUT_DOUBLE|GLUT_DEPTH);
    glutCreateWindow("week12");
    glutDisplayFunc(display);
    glutKeyboardFunc(keyboard);
    glutMouseFunc(mouse);
    glutMainLoop();
}




剛剛模型的頭就出來了

#include <stdio.h>
#include <GL/glut.h>
#include "glm.h"
GLMmodel * head =NULL;
GLMmodel * body =NULL;
GLMmodel * Ruparm =NULL;
GLMmodel * Rhand =NULL;
float teapotX=0,teapotY=0;
FILE * fout =NULL;
FILE * fin =NULL;
void display()
{
    glClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);
    if(head==NULL){
        head = glmReadOBJ("model/head.obj");
        body = glmReadOBJ("model/body.obj");
        Ruparm = glmReadOBJ("model/Ruparm.obj");
        Rhand = glmReadOBJ("model/Rhand.obj");
    }
    glPushMatrix();
     glScalef(0.3,0.3,0.3);
     glmDraw(head,GLM_MATERIAL);
     glmDraw(body,GLM_MATERIAL);
     glmDraw(Ruparm,GLM_MATERIAL);
     glmDraw(Rhand,GLM_MATERIAL);
     glPopMatrix();
    glutSwapBuffers();
}
void  mouse(int button,int state,int x,int y)
{
    teapotX=(x-150)/150.0;
    teapotY=(150-y)/150.0;
    if(state==GLUT_DOWN){
        if(fout==NULL)
            fout=fopen("file4.txt","w");
            fprintf(fout,"%f %f\n",teapotX,teapotY);
    }
    display();
}
void keyboard(unsigned char key,int x,int y)
{
    if(fin==NULL){
        fclose(fout);
        fin=fopen("file4.txt","r");
        }
        fscanf(fin,"%f%f",&teapotX,&teapotY);
        display();
}
int main(int argc,char** argv)
{
    glutInit(&argc,argv);
    glutInitDisplayMode(GLUT_DOUBLE|GLUT_DEPTH);
    glutCreateWindow("week13");
    glutDisplayFunc(display);
    glutKeyboardFunc(keyboard);
    glutMouseFunc(mouse);
    glutMainLoop();
}


這樣就把身體和右手做出來了，順便把整個大小縮小了


Step03-1


#include <stdio.h>

#include <GL/glut.h>

#include "glm.h"


GLMmodel * head =NULL;

GLMmodel * body =NULL;

GLMmodel * Ruparm =NULL;

GLMmodel * Rhand =NULL;

int show[4] ={1,0,0,0};

float teapotX=0,teapotY=0;

FILE * fout =NULL;

FILE * fin =NULL;

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

{

    if(key=='0') show[0]=!show[0];

    if(key=='1') show[1]=!show[1];

    if(key=='2') show[2]=!show[2];

    if(key=='3') show[3]=!show[3];

    glutPostRedisplay();

}

void display()

{

    glClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);

    if(head==NULL){

        head = glmReadOBJ("model/head.obj");

        body = glmReadOBJ("model/body.obj");

        Ruparm = glmReadOBJ("model/Ruparm.obj");

        Rhand = glmReadOBJ("model/Rhand.obj");

    }

    glPushMatrix();

     glScalef(0.3,0.3,0.3);

    if(show[0]) glmDraw(head,GLM_MATERIAL);

    if(show[1]) glmDraw(body,GLM_MATERIAL);

    if(show[2]) glmDraw(Ruparm,GLM_MATERIAL);

    if(show[3]) glmDraw(Rhand,GLM_MATERIAL);

     glPopMatrix();

    glutSwapBuffers();

}

void  mouse(int button,int state,int x,int y)

{

    teapotX=(x-150)/150.0;

    teapotY=(150-y)/150.0;

    if(state==GLUT_DOWN){

        if(fout==NULL)

            fout=fopen("file4.txt","w");

            fprintf(fout,"%f %f\n",teapotX,teapotY);

    }

    display();

}


int main(int argc,char** argv)

{

    glutInit(&argc,argv);

    glutInitDisplayMode(GLUT_DOUBLE|GLUT_DEPTH);

    glutCreateWindow("week13");


    glutDisplayFunc(display);

    glutKeyboardFunc(keyboard);

    glutMouseFunc(mouse);


    glutMainLoop();

}



這樣就可以指定想要顯示的部位了😉




現在可以先上傳github備份


Step03-2


#include <stdio.h>

#include <GL/glut.h>

#include "glm.h"


GLMmodel * head =NULL;

GLMmodel * body =NULL;

GLMmodel * Ruparm =NULL;

GLMmodel * Rhand =NULL;

int show[4] ={1,0,0,0};

float teapotX=0,teapotY=0;

FILE * fout =NULL;

FILE * fin =NULL;

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

{

    if(key=='0') show[0]=!show[0];

    if(key=='1') show[1]=!show[1];

    if(key=='2') show[2]=!show[2];

    if(key=='3') show[3]=!show[3];

    glutPostRedisplay();

}

void display()

{

    glClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);

    if(head==NULL){

        head = glmReadOBJ("model/head.obj");

        body = glmReadOBJ("model/body.obj");

        Ruparm = glmReadOBJ("model/Ruparm.obj");

        Rhand = glmReadOBJ("model/Rhand.obj");

    }

    glPushMatrix();

     glScalef(0.3,0.3,0.3);

     glPushMatrix();

        glTranslatef(teapotX,teapotY,0);

    if(show[0]) glmDraw(head,GLM_MATERIAL);

    glPopMatrix();

    if(show[1]) glmDraw(body,GLM_MATERIAL);

    if(show[2]) glmDraw(Ruparm,GLM_MATERIAL);

    if(show[3]) glmDraw(Rhand,GLM_MATERIAL);

     glPopMatrix();

    glutSwapBuffers();

}

int oldX=0,oldY=0;

void  mouse(int button,int state,int x,int y)

{


    if(state==GLUT_DOWN){

       oldX =x ;

       oldY = y;

    }

}

void motion(int x,int y)

{

      teapotX+=(x-oldX)/150.0;

    teapotY-=(y-oldY)/150.0;

    oldX = x;

    oldY = y;

    glutPostRedisplay();

}


int main(int argc,char** argv)

{

    glutInit(&argc,argv);

    glutInitDisplayMode(GLUT_DOUBLE|GLUT_DEPTH);

    glutCreateWindow("week13");


    glutMotionFunc(motion);

    glutDisplayFunc(display);

    glutKeyboardFunc(keyboard);

    glutMouseFunc(mouse);


    glutMainLoop();

}


這樣子改程式碼就可以隨便移動頭的位置!!!!!!!!!!!!！！！！！！！


最後上傳GITHUB✌
cd desktop 進入桌面
git clone 複製你的檔案
cd 進入你的檔案
git add . 加入你的檔案
git status 確認你的檔案
git config --global user.email "你的Gmail"
git config --global user.name "你的GitHubID"
git commit -m "你的周次"
git push 上傳



 結束

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