愛喝奶茶的石靈-week13-模型

 又到了選擇模型的時刻 找個卡比來玩玩好了

第一節課

打開maya

將老師傳的模型丟進去

把頭、身體、手腳等部位拆解另存成obj檔

選取好之後按這個另存新檔

拆成這幾個檔

#:備份的意思

開啟上星期的final_Project

將week10的glm.cpp和glm.h丟進去

freeglut也丟進去(還是要改32)

建一個資料夾把其中四個部分的模型丟進去

打開Final_Project.cbp

在Final_Project.cbp按右鍵編輯設定

把glm.cpp新增進去

排版出問題了 擊敗

算了 

程式碼:

#include <stdio.h>
#include <GL/glut.h>
#include "glm.h"
GLMmodel * head = NULL;
GLMmodel * body = NULL;
GLMmodel * uparmR = NULL;
GLMmodel * lowarmR = NULL;///week13-02-1

FILE * fout = NULL; ///一開始,檔案沒有開, NULL
FILE * fin = NULL; ///要讀檔用的指標, 一開始也是 NULL
float teapotX=0, teapotY=0;
float angle=0, angle2=0, angle3=0;
void display()
{
    glClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);
    glPushMatrix();
        ///glTranslatef(teapotX, teapotY, 0);
        ///glTranslatef(????); ///step03-2 擺動作
        ///glRotatef(angle, 0, 0, 1);///擺動作
        ///glTranslatef(0.400000, -0.060000, 0);///擺動作
        ///glTranslatef(teapotX, teapotY, 0);
        ///glutSolidTeapot( 0.3 );
        if(body==NULL){
            body=glmReadOBJ("model/body.obj");
            glmUnitize(body);///week13-02-1這行之後會改
        }
        glmDraw(body,GLM_MATERIAL);///week13-02-1這行之後會改
    glPopMatrix();
    glutSwapBuffers();
}
void mouse(int button, int state, int x, int y)
{
    if(state==GLUT_DOWN){
        teapotX = (x-150)/150.0;
        teapotY = (150-y)/150.0;
        angle = x;
        printf("glTranslatef(%f, %f, 0);\n", teapotX, teapotY);
        if(fout==NULL) fout = fopen("file4.txt", "w"); ///step02-2 沒開檔,就開
        ///fprintf(fout, "%f %f\n", teapotX, teapotY); ///step02-2 要再存座標
    }
    display();
}
void keyboard(unsigned char key, int x, int y) ///step02-2 keyboard函式
{
    if(fin==NULL){ ///step02-2 如果檔案還沒 fopen(), 就開它
        fclose(fout); ///前面mouse會開fout指標, 所以要關掉
        fin = fopen("file4.txt", "r"); ///step02-2 沒開檔,就開
    }
    ///fscanf(fin, "%f %f", &teapotX, &teapotY); ///step02-2 真的讀檔
    display(); ///step02-2 重畫畫面
}
int main(int argc, char** argv)
{
    glutInit(&argc, argv);
    glutInitDisplayMode(GLUT_DOUBLE | GLUT_DEPTH);
    glutCreateWindow("week13");
    glutDisplayFunc(display);
    glutMouseFunc(mouse);
    glutKeyboardFunc(keyboard); ///step02-2 keyboard要做事囉(開檔、讀檔)
    glutMainLoop();
}

#include <stdio.h>

#include <GL/glut.h>

#include "glm.h"

GLMmodel * head = NULL;

GLMmodel * body = NULL;

GLMmodel * uparmR = NULL;

GLMmodel * lowarmR = NULL;///week13-02-1

int show[4]={0,1,0,0};///用show[]來決定要不要顯示出來

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();

}

FILE * fout = NULL; ///一開始,檔案沒有開, NULL

FILE * fin = NULL; ///要讀檔用的指標, 一開始也是 NULL

float teapotX=0, teapotY=0;

float angle=0, angle2=0, angle3=0;

void display()

{

    glClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);

    glPushMatrix();

        glScalef(0.2, 0.2, 0.2);///week13-02-2改大小

        if(body==NULL){

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

            body=glmReadOBJ("model/body.obj");///week13-02-1

            uparmR=glmReadOBJ("model/uparmR.obj");///week13-03-1

            lowarmR=glmReadOBJ("model/lowarmR.obj");///week13-03-1

            ///glmUnitize(body);///week13-02-1這行之後會改

        }

        if (show[0]) glmDraw(head, GLM_MATERIAL);///week13-03-1

        glPushMatrix();

            //

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

        glPopMatrix();

        if (show[2]) glmDraw(uparmR, GLM_MATERIAL);///week13-03-1

        if (show[3]) glmDraw(lowarmR, GLM_MATERIAL);///week13-03-1

    glPopMatrix();

    glutSwapBuffers();

}

int oldX=0, oldY=0;///week13-03-2

void motion(int x, int y){///week13-03-2

    teapotX += (x -oldX)/150.0;///week13-03-2

    teapotY -= (y -oldY)/150.0;///week13-03-2

    oldX=x;

    oldY=y;

    printf("glTranslatef(%f, %f, 0);\n",teapotX,teapotY);

    glutPostRedisplay();///week13-03-2

}

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

{

    if(state==GLUT_DOWN){

        oldX = x;///teapotX = (x-150)/150.0;

        oldY = y;///teapotY = (150-y)/150.0;

        angle = x;

        ///printf("glTranslatef(%f, %f, 0);\n", teapotX, teapotY);

        ///if(fout==NULL) fout = fopen("file4.txt", "w"); ///step02-2 沒開檔,就開

        ///fprintf(fout, "%f %f\n", teapotX, teapotY); ///step02-2 要再存座標

    }

    display();

}

///void keyboard(unsigned char key, int x, int y) ///step02-2 keyboard函式

///{

    ///if(fin==NULL){ ///step02-2 如果檔案還沒 fopen(), 就開它

        ///fclose(fout); ///前面mouse會開fout指標, 所以要關掉

        ///fin = fopen("file4.txt", "r"); ///step02-2 沒開檔,就開

   /// }

    ///fscanf(fin, "%f %f", &teapotX, &teapotY); ///step02-2 真的讀檔

    ///display(); ///step02-2 重畫畫面

///}

int main(int argc, char** argv)

{

    glutInit(&argc, argv);

    glutInitDisplayMode(GLUT_DOUBLE | GLUT_DEPTH);

    glutCreateWindow("week13");

    glutDisplayFunc(display);

    glutMouseFunc(mouse);

    glutMotionFunc(motion);

    glutKeyboardFunc(keyboard); ///step02-2 keyboard要做事囉(開檔、讀檔)

    glutMainLoop();

}

由於排版出不來 感覺整個亂掉 所以有夠不爽 不寫了ˋˊ 總之就是各個模型找旋轉點的東東