DCEL implementation in Java, with horizontal&vertical cut algorithm
#####To compile and use execute the following commands:
javac dcel/*.java
java dcel/Main < input
####Input tutorial:
Number of vertices
List of X Y positions
0 to do horizontal cut | 1 to do horizontal&vertical cut
####Input examples:
8
0 0
2 0
2 1
4 1
4 0
5 0
5 4
0 4
1