week06

使用上周的week05-2_TRT_robot

#include <GL/glut.h>

float angle = 0;

void display()

{

    glClear( GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT ); ///清背景

 glutSolidSphere(0.02,30,30);

   glPushMatrix();

    glRotatef(angle,0,0,1);

    glTranslatef(0.46,-0.05,0);

    glutSolidTeapot(0.3);

glPopMatrix();

    glutSwapBuffers();

    angle++; ///step02-1 把角度++

}

int main(int argc, char* argv[] )

{

    glutInit(&argc, argv);

   glutInitDisplayMode(GLUT_RGB|GLUT_DOUBLE|GLUT_DEPTH);

    glutCreateWindow("week04"); 

     glutDisplayFunc(display);

    glutIdleFunc(display); ///step02-1 有空idle時,就重畫畫面

 glutMainLoop();

}

將茶壺勾在茶壺上

#include <GL/glut.h>

float angle = 0;

void display()

{

    glClear( GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT ); ///清背景

   glutSolidSphere(0.02,30,30);

   glutSolidTeapot(0.3);

   glPushMatrix();

   glTranslatef(0.49,0.13,0);

    glRotatef(angle,0,0,1);

    glTranslatef(0.46,-0.05,0); ///

    glutSolidTeapot(0.3);

    glPopMatrix();

    glutSwapBuffers();

    angle++; ///step02-1 把角度++

}

int main(int argc, char* argv[] )

{

    glutInit(&argc, argv);

    glutInitDisplayMode(GLUT_RGB|GLUT_DOUBLE|GLUT_DEPTH);

    glutCreateWindow("week04");

    glutDisplayFunc(display);

    glutIdleFunc(display); ///step02-1 有空idle時,就重畫畫面

    glutMainLoop();

}

在加一個茶壺

#include <GL/glut.h>

float angle = 0;

void display()

{

    glClear( GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT ); ///清背景

   glutSolidSphere(0.02,30,30);

   glutSolidTeapot(0.3);///身體

   glPushMatrix();

   glTranslatef(0.49,0.13,0);

    glRotatef(angle,0,0,1);///2,就可以轉動了

    glTranslatef(0.46,-0.05,0);///1,把轉動的中心,放中心

    glutSolidTeapot(0.3);

    glPushMatrix();

    glTranslatef(0.49,0.13,0);

    glRotatef(angle,0,0,1);///2,就可以轉動了

    glTranslatef(0.46,-0.05,0);///1,把轉動的中心,放中心

    glutSolidTeapot(0.3);

    glPopMatrix();

    glPopMatrix();

    glutSwapBuffers();

    angle++; ///step02-1 把角度++

}

int main(int argc, char* argv[] )

{

    glutInit(&argc, argv);

    glutInitDisplayMode(GLUT_RGB|GLUT_DOUBLE|GLUT_DEPTH);

    glutCreateWindow("week04");

    glutDisplayFunc(display);

    glutIdleFunc(display); ///step02-1 有空idle時,就重畫畫面

    glutMainLoop();

}

 畫手臂

#include <GL/glut.h>

float angle = 0;

void drawhand()

{

    glPushMatrix();

    glScalef(1,0.3,0.3);

    glutSolidCube(0.5);

    glPopMatrix();

}

void display()

{

    glClear( GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT ); ///清背景

 glPushMatrix();

glRotatef(angle,0,0,1);

 glTranslatef(0.25,0,0);

  drawhand();

  glPopMatrix();

glutSwapBuffers();

   angle++; ///step02-1 把角度++

}

int main(int argc, char* argv[] )

{

    glutInit(&argc, argv);

    glutInitDisplayMode(GLUT_RGB|GLUT_DOUBLE|GLUT_DEPTH);

    glutCreateWindow("week04");

    glutDisplayFunc(display);

    glutIdleFunc(display); ///step02-1 有空idle時,就重畫畫面

    glutMainLoop();

}

#include <GL/glut.h>

float angle = 0;

void drawhand()

{

    glPushMatrix();

    glScalef(1,0.3,0.3);

    glutSolidCube(0.5);

    glPopMatrix();

}

void display()

{

    glClear( GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT ); ///清背景

    glPushMatrix();///右上手臂

        glTranslatef(0.25,0,0);///3,掛上去

        glRotatef(angle,0,0,1);///2,轉動

        glTranslatef(0.25,0,0);///1,把中心放正中心

    drawhand();

    glPushMatrix();///右上手肘

        glTranslatef(0.25,0,0);

        glRotatef(angle,0,0,1);

        glTranslatef(0.25,0,0);

        drawhand();

        glPopMatrix();

    glPopMatrix();

     glPushMatrix();///左上手臂

        glTranslatef(-0.25,0,0);

        glRotatef(angle,0,0,1);

        glTranslatef(-0.25,0,0);

    drawhand();

    glPushMatrix();///左上手肘

        glTranslatef(-0.25,0,0);

        glRotatef(angle,0,0,1);

        glTranslatef(-0.25,0,0);

        drawhand();

        glPopMatrix();

    glPopMatrix();

    glutSwapBuffers();

    angle++; ///step02-1 把角度++

}

int main(int argc, char* argv[] )

{

    glutInit(&argc, argv);

    glutInitDisplayMode(GLUT_RGB|GLUT_DOUBLE|GLUT_DEPTH);

    glutCreateWindow("week04");

    glutDisplayFunc(display);

    glutIdleFunc(display); ///step02-1 有空idle時,就重畫畫面

    glutMainLoop();

}