是你是你反詐騙 Week06

✌階層轉動

✨打開上週程式

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✨新增選轉

🧷程式

#include <GL/glut.h>

#include <stdio.h>

float vx[2000],vy[2000];

int N=0;

float angle=0;///宣告角度

void display()

{

    glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

    glPushMatrix();

        glRotatef(angle,0,0,1);///選轉

        glScalef(0.5,0.1,0.1);///變形

        glColor3f(0.3,0.3,1.0);///顏色

        glutSolidCube(1);///方形

    glPopMatrix();

    glutSwapBuffers();

}

void motion(int x,int y)

{

    angle++;///拖曳滑鼠旋轉

    display();

}

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

{

}

int main(int argc,char **argv)

{

    glutInit(&argc, argv);

    glutInitDisplayMode(GLUT_DOUBLE | GLUT_DEPTH);

    glutCreateWindow("mouse week05");

    glutDisplayFunc(display);

    glutMotionFunc(motion);

    glutMainLoop();

}

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✨讓方塊自轉

🧷程式

#include <GL/glut.h>

float angle=0;

void display()///畫出來

{

    glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

    glPushMatrix();

        glRotatef(angle++,0,0,1);///轉動角度

        glutSolidCube(1);

    glPopMatrix();

    glutSwapBuffers();

}

int main(int argc,char **argv)

{

    glutInit(&argc, argv);

    glutInitDisplayMode(GLUT_DOUBLE | GLUT_DEPTH);

    glutCreateWindow("mouse week06");

    glutIdleFunc(display);///idle很閒時 一直跑display

    glutDisplayFunc(display);

    glutMainLoop();

}

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✨改變方塊旋轉中心

🧷程式

#include <GL/glut.h>

float angle=0;

void display()

{

    glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

    glPushMatrix();

        glTranslatef(-0.25,0,0);///改變旋轉中心位置

        glScalef(0.5,0.1,0.1);

        glutSolidCube(1);

    glPopMatrix();

    glutSwapBuffers();

}

int main(int argc,char **argv)

{

    glutInit(&argc, argv);

    glutInitDisplayMode(GLUT_DOUBLE | GLUT_DEPTH);

    glutCreateWindow("mouse week06");

    glutIdleFunc(display);

    glutDisplayFunc(display);

    glutMainLoop();

}

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✨手臂在肩關節的旋轉

🧷程式

#include <GL/glut.h>

float angle=0;

void hand()///手的樣子

{

    glPushMatrix();

        glScalef(0.5,0.1,0.1);

        glutSolidCube(1);

    glPopMatrix();

}

void display()///畫出來

{

    glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

    glPushMatrix();

        glTranslatef(-0.25,0,0);///改變手旋轉的位置

        glRotatef(angle++,0,0,1);

        glTranslatef(-0.25,0,0);///改變手的旋轉中心

        hand();

    glPopMatrix();

    hand();

    glutSwapBuffers();

}

int main(int argc,char **argv)

{

    glutInit(&argc, argv);

    glutInitDisplayMode(GLUT_DOUBLE | GLUT_DEPTH);

    glutCreateWindow("mouse week06");

    glutIdleFunc(display);

    glutDisplayFunc(display);

    glutMainLoop();

}

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✨上下手臂的旋轉

🧷程式

#include <GL/glut.h>

float angle=0;

void hand()

{

    glPushMatrix();

        glScalef(0.5,0.1,0.1);

        glutSolidCube(1);

    glPopMatrix();

}

void display()

{

    glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

    glPushMatrix();///上手臂

        glTranslatef(-0.25,0,0);

        glRotatef(angle,0,0,1);

        glTranslatef(-0.25,0,0);

        hand();

        glPushMatrix();///下手臂

            glTranslatef(-0.25,0,0);

            glRotatef(angle++,0,0,1);

            glTranslatef(-0.25,0,0);

            hand();

        glPopMatrix();

    glPopMatrix();

    glutSwapBuffers();

    angle++;///移動

}

int main(int argc,char **argv)

{

    glutInit(&argc, argv);

    glutInitDisplayMode(GLUT_DOUBLE | GLUT_DEPTH);

    glutCreateWindow("mouse week06");

    glutIdleFunc(display);

    glutDisplayFunc(display);

    glutMainLoop();

}

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✨左右手臂的旋轉

🧷程式

void display()///畫出來

{

    glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

    glPushMatrix();///左手

        glTranslatef(-0.25,0,0);

        glRotatef(angle,0,0,1);

        glTranslatef(-0.25,0,0);

        hand();

        glPushMatrix();

            glTranslatef(-0.25,0,0);

            glRotatef(angle,0,0,1);

            glTranslatef(-0.25,0,0);

            hand();

        glPopMatrix();

    glPopMatrix();

    glPushMatrix();///右手

        glTranslatef(0.25,0,0);

        glRotatef(-angle,0,0,1);///順時鐘旋轉

        glTranslatef(0.25,0,0);

        hand();

        glPushMatrix();

            glTranslatef(0.25,0,0);

            glRotatef(-angle,0,0,1);

            glTranslatef(0.25,0,0);

            hand();

        glPopMatrix();

    glPopMatrix();

    glutSwapBuffers();

    angle++;

}