int main()
{
int init=0,n_inputs=3;
int arr[4][3]={{1,2,3},{1,1,3},{3,2,3},{3,3,3}},temp[50],expr_len,lex_type;
char expr[50];
while(1)
{
take_expr(expr);
lex_type=change_expr_type(expr,n_inputs,temp);
expr_len=strlen(expr);
if(match(init,arr,temp,n_inputs,expr_len))
{
printf("ACCEPTED\t");
if(lex_type==1)
printf("Type: Identifier\n");
else if(lex_type==2)
printf("Type: Number\n");
}
else
printf("INVALID\n");
check_escape();
}
return 0;
}
static void
console_putc(char c)
{
if (check_escape(c))
return;
switch (c) {
case '\n':
new_line();
return;
case '\r':
pos_x = 0;
return;
case '\b':
if (pos_x == 0)
return;
pos_x--;
return;
}
vram[pos_y * cols + pos_x] = c | (attrib << 8);
pos_x++;
if (pos_x >= cols) {
pos_x = 0;
pos_y++;
if (pos_y >= rows) {
pos_y = rows - 1;
scroll_up();
}
}
}
int main(void)
{
bool b_done=false;
bool done=false;
srand(time(NULL));
initXWindows();
init_opengl();
//declare game object
Game game;
game.n=0;
//declare a box shape
game.box[0].width = BOX_WIDTH;
game.box[0].height = BOX_HEIGHT;
game.box[0].center.x = WINDOW_WIDTH/7;
game.box[0].center.y = WINDOW_HEIGHT - WINDOW_HEIGHT/7;
game.box[1].width = BOX_WIDTH;
game.box[1].height = BOX_HEIGHT;
game.box[1].center.x = 2*WINDOW_WIDTH/7;
game.box[1].center.y = WINDOW_HEIGHT - 2*(WINDOW_HEIGHT/7);
game.box[2].width = BOX_WIDTH;
game.box[2].height = BOX_HEIGHT;
game.box[2].center.x = 3*WINDOW_WIDTH/7;
game.box[2].center.y = WINDOW_HEIGHT - 3*(WINDOW_HEIGHT/7);
game.box[3].width = BOX_WIDTH;
game.box[3].height = BOX_HEIGHT;
game.box[3].center.x = 4*WINDOW_WIDTH/7;
game.box[3].center.y = WINDOW_HEIGHT - 4*(WINDOW_HEIGHT/7);
game.box[4].width = BOX_WIDTH;
game.box[4].height = BOX_HEIGHT;
game.box[4].center.x = 5*WINDOW_WIDTH/7;
game.box[4].center.y = WINDOW_HEIGHT - 5*(WINDOW_HEIGHT/7);
game.circle.radius = CIRCLE_RADIUS;
game.circle.center.x = WINDOW_WIDTH;
game.circle.center.y = -80;
while(XPending(dpy)) {
XEvent e;
XNextEvent(dpy, &e);
b_done = check_b(&e);
if (b_done){
break;
}
}
//start animation
while(!done) {
while(XPending(dpy)) {
XEvent e;
XNextEvent(dpy, &e);
done = check_escape(&e);
}
doMakeParticles(&game);
movement(&game);
render(&game);
glXSwapBuffers(dpy, win);
}
cleanupXWindows();
return 0;
}