啵咕咕的筆記

    #week15-1

安裝freeglut，開新專案

#include<windows.h> 第一行

把檔案放在 C:\，就可用 C:/檔名.wav

int main(...)

{

    PlaySound("檔名.wav", NULL,SND_ASYNC); A代表不同不等待

}

最後變成

    PlaySound("C/Do.wav", NULL, SND_SYNC);

    PlaySound("C/Re.wav", NULL, SND_SYNC);

    PlaySound("C/Mi.wav", NULL, SND_SYNC);

    PlaySound("C/Fa.wav", NULL, SND_SYNC);

    PlaySound("C/Sol.wav", NULL, SND_SYNC);

    PlaySound("C/mykbeat.wav", NULL, SND_ASYNC);A代表不同步不等待

#week15-2

開新專案，把程式碼全刪

#include <windows.h>

    int main()

{

    PlaySound("C/mykbeat.wav", NULL, SND_ASYNC); 不等待

    printf("請輸入一個整數:");

    int n;

    scanf(%d, &n);卡住

}

#week15-3

開新專案，加上

#include "CMP3_MCI.h"

CMP3_MCI myMP3;

int main(...)

{

    myMP3.Load("song.mp3");

    myMP3.Play();

}

#week15-4

開新專案貼11行程式

最後

#include <GL/glut.h>

#include <stdio.h>

float angleX[10]={}, angleY[10]={};

float teapotX=0, teapotY=0;

void display()

{

    glClear(GL_COLOR_BUFFER_BIT |GL_DEPTH_BUFFER_BIT);

    glutSolidSphere(0.02, 30, 30);

    glPushMatrix();

        //glTranslatef(teapotX, teapotY, 0);

        glRotatef(angleX[0], 0, 0, 1);

        glTranslatef(-0.507, -0.127, 0);

        glutSolidTeapot( 0.3 );

    glPopMatrix();

    glutSwapBuffers();

}

int oldX = 0, oldY = 0;

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

{

    oldX = x;

    oldY = y;

}

void motion( int x, int y)

{

    //teapotX += (x - oldX)/150.0;

    //teapotY -= (y - oldY)/150.0;

    //printf("glTranslatef(%.3f, %.3f, 0);\n", teapotX, teapotY);

    angleX[0] += (x - oldX);

    oldX = x;

    oldY = y;

    glutPostRedisplay();

}

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

{

    glutInit(&argc, argv);

    glutInitDisplayMode(GLUT_RGB | GLUT_DOUBLE | GLUT_DEPTH);

    glutCreateWindow("week15-4");

    glutDisplayFunc(display);

    glutMouseFunc(mouse);

    glutMotionFunc(motion);

    glutMainLoop();

}