WEEK08 徐梓修

(1)期中考試
(2)用範例學習
(3)打光->法向量
(4)貼圖->貼圖座標
(5)做NeHe lesson 32 小遊戲

1.全螢幕視窗&發出槍聲

#include<GL/glut.h>

#include<mmsystem.h>

#include<stdio.h>

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

{

    if(state==GLUT_DOWN)

        {

            PlaySound("Shot.wav",NULL,SND_ASYNC);  ///將聲音檔丟入bin資料夾

            printf("Shot!\n");  

        }

}

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

{

    exit(0);

}

void display()

{

    glClearColor(0.5,0.5,1,0);

    glClear(GL_COLOR_BUFFER_BIT);

    glFlush();

}

int main(int argc, char**argv)

{

    glutInit(&argc,argv);

    glutCreateWindow("hello");

    glutFullScreen();    ///全螢幕

    glutDisplayFunc(display);

    glutKeyboardFunc(keyboard);

    glutMouseFunc(mouse);

    glutMainLoop();

}

2.會移動的標靶&擊中會有對應的聲音

#include<GL/glut.h>

#include<mmsystem.h>

#include<stdio.h>

#include<math.h>

float potX=-1,potY=0;

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

{

    if(state==GLUT_DOWN)

        {

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

            printf("Shot!\n");

            float mouseX= 2*x/1280.0-1,mouseY =2*y/1024.0-1;

            if(fabs(mouseX -potX)<0.1&&fabs(mouseY -potY)<0.1)

            {

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

            printf("Get!\n");

            }

        }

}

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

{

    exit(0);

}

void display()

{

    potX+=0.01;

    if(potX>1.1) potX=-1.1;

    glClearColor(0.5,0.5,1,0);

    glClear(GL_COLOR_BUFFER_BIT);

    glPushMatrix();

        glTranslated(potX,potY,0);

        glutSolidTeapot(0.05);

     glPopMatrix();

    glFlush();

}

int main(int argc, char**argv)

{

    glutInit(&argc,argv);

    glutCreateWindow("hello");

    glutFullScreen();

    glutDisplayFunc(display);

    glutIdleFunc(display);

    glutKeyboardFunc(keyboard);

    glutMouseFunc(mouse);

    glutMainLoop();

}