02160056簡瑜萱

電腦圖學
1)作業互評品味
2)Keyboard、Mouse、UI
3)音效、音樂
4)期中考題目、答案
5)模擬考


todo:freegult windows下載 解壓縮 改libgult32.a
todo:glutKeyboardFumc(keyboard);


#include <GL/glut.h>
#include <stdio.h>

void display()
{
    glutSolidTeapot(0.3);
    glFlush();
}

void keyboard(unsigned char key, int x,int y)
{
    if(key=='a')printf("aaaaa\n");
    if(key=='b')printf("bbbbb\n");

}
int main(int argc, char**argv)
{
    glutInit(&argc, argv);
    glutCreateWindow("hello");

    glutDisplayFunc(display);
    glutKeyboardFunc(keyboard);

    glutMainLoop();
}

接下來要加入音效，到這網址http://billor.chsh.chc.edu.tw/sound/boom.htm下載音效

選好音效另存連結到freeglut/bin資料夾

加入音效後的茶壺

#include <GL/glut.h>

#include <stdio.h>

#include<mmsystem.h>

void display()

{

    glutSolidTeapot(0.3);

    glFlush();

}

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

{

    if(key=='a'){

            PlaySound("wave.way",NULL,SND_ASYNC);

        printf("aaaaa\n");

    }

    if(key=='b')printf("bbbbb\n");

}

int main(int argc, char**argv)

{

    glutInit(&argc, argv);

    glutCreateWindow("hello");

    glutDisplayFunc(display);

    glutKeyboardFunc(keyboard);

    glutMainLoop();

}

加入鋼琴Do Re Me

#include <GL/glut.h>

#include <stdio.h>

#include<mmsystem.h>

void display()

{

    glutSolidTeapot(0.3);

    glFlush();

}

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

{

    if(key=='a'){

            PlaySound("wave.way",NULL,SND_ASYNC);

        printf("aaaaa\n");

    }

    if(key=='1')PlatSound("Do.way",NULL,SND_ASYNC);

    if(key=='2')PlatSound("Re.way",NULL,SND_ASYNC);

    if(key=='3')PlatSound("Me.way",NULL,SND_ASYNC);

    if(key=='4')PlatSound("Fa.way",NULL,SND_ASYNC);

    if(key=='5')PlatSound("Sol.way",NULL,SND_ASYNC);

    if(key=='6')PlatSound("La.way",NULL,SND_ASYNC);

    if(key=='7')PlatSound("Si.way",NULL,SND_ASYNC);

}

int main(int argc, char**argv)

{

    glutInit(&argc, argv);

    glutCreateWindow("hello");

    glutDisplayFunc(display);

    glutKeyboardFunc(keyboard);

    glutMainLoop();

}

---------------------------------------------------------------------------------------------

滑鼠控制

#include <GL/glut.h>

#include <stdio.h>

#include<mmsystem.h>

float teaY=0,rotX=0,rotY=0,oldX=0,oldY=0;

void display()

{

    glClear(GL_COLOR_BUFFER_BIT);

    glPushMatrix();

    glTranslatef(0,teaY,0);

    glRotatef(rotX,1,0,0);

    glRotatef(rotY,0,1,0);

    glutSolidTeapot(0.3);

    glPopMatrix();

    glFlush();

}

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

{

    if(key=='a'){

            PlaySound("wave.wav",NULL,SND_ASYNC);

        printf("aaaaa\n");

    }

}

void special(int key,int x,int y)//上下鍵盤移動 

{

    if(key==GLUT_KEY_DOWN)

    {

        teaY-=0.1;printf("down\n");

    }else if(key==GLUT_KEY_UP){

    teaY+=0.1;printf("up\n");

    }

      glutPostRedisplay();

}

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

{

    oldX=x; oldY=y;

    if(GLUT_LEFT_BUTTON==button&&GLUT_DOWN==state)printf("now left down\n");

    if(GLUT_RIGHT_BUTTON==button&&GLUT_DOWN==state)printf("now right down\n");

}

void motion(int x,int y)

{

    rotX+=y-oldY;

    rotY+=x-oldX;

    oldX=x; oldY=y;

    glutPostRedisplay();

}

int main(int argc, char**argv)

{

    glutInit(&argc, argv);

    glutCreateWindow("hello");

    glutDisplayFunc(display);

    glutKeyboardFunc(keyboard);

    glutSpecialFunc(special);

    glutMouseFunc(mouse);

    glutMotionFunc(motion);

    glutMainLoop();

}