Week 11課堂作業

Week 11課堂作業
一、
開Console application專案

下載do re mi的wav檔
http://www.openprocessing.org/sketch/132652



將wav檔複製到自己的程式檔的資料夾內


檔案右鍵選擇Build options

Linker settings→ Linker libraries→ Add
增加winmm



#include <iostream>
#include <windows.h>
#include <mmsystem.h>
using namespace std;

int main()
{
    int a;
    for(int i=0;i<10;i++){
    cout << "Hello world!" << endl;
    PlaySoundA("Do.wav",NULL,SND_ASYNC);//播放聲音
    cin>>a;
    }
    return 0;

}

二，三、
開新檔
選擇Search drectiones→ Compiler→ Add→增加freeglut裡include資料夾路徑



Search drectiones→Linkerr→ Add→增加freeglut裡lib資料夾路徑



Linker settings→ Linker libraries→ Add
新增freeglut
新增opengl32
新增gl32
新增gdi32
新增winmm



freeglut的bin資料夾裡的freeglut.dll複製到外面



#include <GL/glut.h>
#include <windows.h>
#include <mmsystem.h>
void display()
{

}
void keyboard(unsigned char key,int x,int y)
{
    if(key=='1') PlaySoundA("Do.wav",NULL,SND_ASYNC);
    if(key=='2') PlaySoundA("Re.wav",NULL,SND_ASYNC);
    if(key=='3') PlaySoundA("Mi.wav",NULL,SND_ASYNC);
    if(key=='4') PlaySoundA("Fa.wav",NULL,SND_ASYNC);
    if(key=='5') PlaySoundA("Sol.wav",NULL,SND_ASYNC);
    if(key=='6') PlaySoundA("La.wav",NULL,SND_ASYNC);
    if(key=='7') PlaySoundA("Si.wav",NULL,SND_ASYNC);
}
int main(int argc,char**argv)
{
    glutInit(&argc,argv);
    glutInitDisplayMode(GLUT_DOUBLE | GLUT_DEPTH);
    glutCreateWindow("3D sound version");

    glutDisplayFunc(display);
    glutKeyboardFunc(keyboard);

    glutMainLoop();
}

按1、2、3、4、5、6、7就會出現聲音

四、
找一個mp3檔
youtube的影片可用此網頁轉mp3檔
http://www.youtube-mp3.org/



將CMP3_MCI移入資料夾



#include <GL/glut.h>
#include <windows.h>
#include <mmsystem.h>
#include "CMP3_MCI.h" //增加此行
CMP3_MCI myMP3; //增加此行
void display()
{

}
void keyboard(unsigned char key,int x,int y)
{
    if(key=='1') PlaySoundA("Do.wav",NULL,SND_ASYNC);
    if(key=='2') PlaySoundA("Re.wav",NULL,SND_ASYNC);
    if(key=='3') PlaySoundA("Mi.wav",NULL,SND_ASYNC);
    if(key=='4') PlaySoundA("Fa.wav",NULL,SND_ASYNC);
    if(key=='5') PlaySoundA("Sol.wav",NULL,SND_ASYNC);
    if(key=='6') PlaySoundA("La.wav",NULL,SND_ASYNC);
    if(key=='7') PlaySoundA("Si.wav",NULL,SND_ASYNC);
}
int main(int argc,char**argv)
{
    glutInit(&argc,argv);
    glutInitDisplayMode(GLUT_DOUBLE | GLUT_DEPTH);
    glutCreateWindow("3D sound version");

    glutDisplayFunc(display);
    glutKeyboardFunc(keyboard);
    myMP3.Load("screenmode.mp3");//呼叫下載的音樂檔
    myMP3.Play();//播放
    glutMainLoop();
}



打開後音樂就會自動播放了