#include "tetris.h"
#include <bits/stdc++.h>
using namespace std;
int position , rotation , N , pre_figure;
void init(int n) {
N = n;
pre_figure = 0;
}
void new_figure(int type) {
if (type == 1) {
position = rotation = 0;
return;
}
if (pre_figure == 0) {
position = rotation = 0;
pre_figure = type - 1;
return;
}
if (pre_figure == 1) {
if (type == 2) {
position = 2;
rotation = 1;
pre_figure = 3;
return;
}
position = 1;
rotation = 2;
pre_figure = 4;
return;
}
if (pre_figure == 2) {
if (type == 2) {
position = 1;
rotation = 0;
pre_figure = 1;
return;
}
position = 1;
rotation = 2;
pre_figure = 0;
return;
}
if (pre_figure == 3) {
if (type == 2) {
position = 0;
rotation = 0;
pre_figure = 0;
return;
}
position = 0;
rotation = 0;
pre_figure = 5;
return;
}
if (pre_figure == 4) {
if (type == 2) {
position = 0;
rotation = 1;
pre_figure = 5;
return;
}
position = 0;
rotation = 3;
pre_figure = 1;
return;
}
if (type == 2) {
position = 0;
rotation = 0;
pre_figure = 0;
return;
}
position = 1;
rotation = 2;
pre_figure = 3;
}
int get_position() {
return position;
}
int get_rotation() {
return rotation;
}
