林佳誼_week14

(1)期末作品

(2)會跳舞的機器人

(3)T-R-T對關節轉

(4)小考T-R-T觀念

(5)作業問題

windows.7z裡的Transformation.exe的旋轉移動    移動旋轉

#include<GL/glut.h>

float angle=0;

void display()

{

    {

        GLfloat pos[]={0,0,-1,0};

        glLightfv(GL_LIGHT0,GL_POSITION,pos);

        glEnable(GL_LIGHT0);

        glEnable(GL_LIGHTING);

    }

    glEnable(GL_DEPTH_TEST);

    glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

    glPushMatrix();

     

      glutSolidTeapot(0.3);///version 1: A teapot

    glPopMatrix();

    glFlush();

}

void timer (int t)

{

    glutTimerFunc(20,timer,0);

    angle++;

    glutPostRedisplay();

}

int main (int argc,char **argv)

{

    glutInit(&argc,argv);

    glutCreateWindow(" TRT 3D");

    glutDisplayFunc(display);

    glutTimerFunc(20,timer,0);

    glutMainLoop();

}

                  打光茶壺

往右移

      glTranslatef(0.5,0,0);///version 2:teapot on the right

整盤旋轉

      glRotatef(angle,0,0,1);///version 3:rotating teapot on the handle

     

#include<GL/glut.h>

float angle=0,oldX=0,oldY=0;

void display()

{

    {

        GLfloat pos[]={0,0,-1,0};

        glLightfv(GL_LIGHT0,GL_POSITION,pos);

        glEnable(GL_LIGHT0);

        glEnable(GL_LIGHTING);

    }

    glEnable(GL_DEPTH_TEST);

    glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

    glPushMatrix();

      glRotatef(angle,0,0,1);///version 3:rotating teapot on the handle

      glTranslatef(0.5,0,0);///version 2:teapot on the right

      glutSolidTeapot(0.3);///version 1: A teapot

    glPopMatrix();

    glFlush();

}

void timer (int t)

{

    glutTimerFunc(20,timer,0);

    ///angle++;

    glutPostRedisplay();

}

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

{

    if(state==GLUT_DOWN){oldX=x;oldY=y;}

}

void motion(int x,int y)

{

    angle+=(x-oldX);

    oldX=x;

}

int main (int argc,char **argv)

{

    glutInit(&argc,argv);

    glutCreateWindow(" TRT 3D");

    glutDisplayFunc(display);

    glutTimerFunc(20,timer,0);

    glutMouseFunc(mouse);

    glutMotionFunc(motion);

    glutMainLoop();

}    

                                              用滑鼠移動物件

#include<GL/glut.h>

float angle=0,oldX=0,oldY=0;

void display()

{

    {

        GLfloat pos[]={0,0,-1,0};

        glLightfv(GL_LIGHT0,GL_POSITION,pos);

        glEnable(GL_LIGHT0);

        glEnable(GL_LIGHTING);

    }

    glEnable(GL_DEPTH_TEST);

    glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

    glPushMatrix();

       glTranslatef(0.45,0.14,0);///version 4:把樓下的整個在轉往右掛在某個地方

      glRotatef(angle,0,0,1);///version 3:rotating teapot on the handle

      glTranslatef(0.5,0,0);///version 2:teapot on the right

      glutSolidTeapot(0.3);///version 1: A teapot

    glPopMatrix();

    glutSolidTeapot(0.3);

    glFlush();

}

void timer (int t)

{

    glutTimerFunc(20,timer,0);

    ///angle++;

    glutPostRedisplay();

}

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

{

    if(state==GLUT_DOWN){oldX=x;oldY=y;}

}

void motion(int x,int y)

{

    angle+=(x-oldX);

    oldX=x;

}

int main (int argc,char **argv)

{

    glutInit(&argc,argv);

    glutCreateWindow(" TRT 3D");

    glutDisplayFunc(display);

    glutTimerFunc(20,timer,0);

    glutMouseFunc(mouse);

    glutMotionFunc(motion);

    glutMainLoop();

}

#include<GL/glut.h>

float angle=0,oldX=0,oldY=0;

void drawArm()

{

    glPushMatrix();

       glScalef(0.5,0.25,0.25);

       glutSolidCube(1);

    glPopMatrix();

}

 void drawBody()

 {

     glPushMatrix();

       glTranslatef(0,-0.5,0);

       glRotatef(-90,1,0,0);

       glutSolidCone(0.3,0.8,30,30);

    glPopMatrix();

 }

void display()

{

    {

        GLfloat pos[]={0,0,-1,0};

        glLightfv(GL_LIGHT0,GL_POSITION,pos);

        glEnable(GL_LIGHT0);

        glEnable(GL_LIGHTING);

    }

    glEnable(GL_DEPTH_TEST);

    glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

    glPushMatrix();

       glTranslatef(0.15,0,0);///version 4:把樓下的整個在轉往右掛在某個地方

      glRotatef(angle,0,0,1);///version 3:rotating teapot on the handle

      glTranslatef(0.25,0,0);///version 2:teapot on the right

      drawArm();///Right Upper_Arm

      glPushMatrix();

        glTranslatef(0.25,0,0);

        glRotatef(angle,0,0,1);

        glTranslatef(0.25,0,0);

        drawArm();///Right Lower_Arm

     glPopMatrix();

    glPopMatrix();

     glPushMatrix();

       glTranslatef(-0.15,0,0);

      glRotatef(-angle,0,0,1);

      glTranslatef(-0.25,0,0);

      drawArm();///Left Upper_Arm

      glPushMatrix();

        glTranslatef(-0.25,0,0);

        glRotatef(-angle,0,0,1);

        glTranslatef(-0.25,0,0);

        drawArm();///Left Lower_Arm

     glPopMatrix();

    glPopMatrix();

   drawBody();

    glFlush();

}

void timer (int t)

{

    glutTimerFunc(20,timer,0);

    ///angle++;

    glutPostRedisplay();

}

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

{

    if(state==GLUT_DOWN){oldX=x;oldY=y;}

}

void motion(int x,int y)

{

    angle+=(x-oldX);

    oldX=x;

}

int main (int argc,char **argv)

{

    glutInit(&argc,argv);

    glutCreateWindow(" TRT 3D");

    glutDisplayFunc(display);

    glutTimerFunc(20,timer,0);

    glutMouseFunc(mouse);

    glutMotionFunc(motion);

    glutMainLoop();

}