week08 02160200 小遊戲

TODO:freeglut
TODO:glut專案
            glutFullScreen();
TODO:試跑NeHe Lesson32

程式碼:

             #include<stdio.h>

#include<GL/glut.h>

#include<mmsystem.h>

float potX=-1,potY=0;

void display()

{

    glClearColor(0.5,0.5,1,0);

    glClear(GL_COLOR_BUFFER_BIT);

    glPushMatrix();

        glTranslatef(potX,potY,0);

        glutSolidTeapot(0.05);

    glPopMatrix();

    glFlush();

    potX+=0.01;

    if(potX>1.1)potX=-1.1;

}

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

{

    exit(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(abs(mouseX-potX)<0.01&&abs(mouseY-potY)<0.01)

        {

            printf("YA! Got it!\n");

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

        }

    }

}

int main(int argc,char**argv)

{

    glutInit(&argc,argv);

    glutCreateWindow("hello");

    glutFullScreen();///全螢幕

    glutDisplayFunc(display);

    glutKeyboardFunc(keyboard);

    glutMouseFunc(mouse);

    glutMainLoop();

}