Week08 02160580課堂作業

#include <GL/glut.h>

#include <stdio.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+=0.001;

    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("Data/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!");

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

        }

    }

}

int main(int argc, char **argv)

{

    glutInit(&argc, argv);

    glutCreateWindow("Hello");

    glutFullScreen();

    glutDisplayFunc(display);

    glutIdleFunc(display);

    glutKeyboardFunc(keyboard);

    glutMouseFunc(mouse);

    glutMainLoop();

}