boost/libs/polygon/example/input_data/primary/primary_036.txt

0
100
100 0 99 6
99 6 99 12
99 12 98 18
98 18 96 24
96 24 95 30
95 30 92 36
92 36 90 42
90 42 87 48
87 48 84 53
84 53 80 58
80 58 77 63
77 63 72 68
72 68 68 72
68 72 63 77
63 77 58 80
58 80 53 84
53 84 48 87
48 87 42 90
42 90 36 92
36 92 30 95
30 95 24 96
24 96 18 98
18 98 12 99
12 99 6 99
6 99 0 99
0 99 -6 99
-6 99 -12 99
-12 99 -18 98
-18 98 -24 96
-24 96 -30 95
-30 95 -36 92
-36 92 -42 90
-42 90 -48 87
-48 87 -53 84
-53 84 -58 80
-58 80 -63 77
-63 77 -68 72
-68 72 -72 68
-72 68 -77 63
-77 63 -80 58
-80 58 -84 53
-84 53 -87 48
-87 48 -90 42
-90 42 -92 36
-92 36 -95 30
-95 30 -96 24
-96 24 -98 18
-98 18 -99 12
-99 12 -99 6
-99 6 -99 0
-99 0 -99 -6
-99 -6 -99 -12
-99 -12 -98 -18
-98 -18 -96 -24
-96 -24 -95 -30
-95 -30 -92 -36
-92 -36 -90 -42
-90 -42 -87 -48
-87 -48 -84 -53
-84 -53 -80 -58
-80 -58 -77 -63
-77 -63 -72 -68
-72 -68 -68 -72
-68 -72 -63 -77
-63 -77 -58 -80
-58 -80 -53 -84
-53 -84 -48 -87
-48 -87 -42 -90
-42 -90 -36 -92
-36 -92 -30 -95
-30 -95 -24 -96
-24 -96 -18 -98
-18 -98 -12 -99
-12 -99 -6 -99
-6 -99 0 -99
0 -99 6 -99
6 -99 12 -99
12 -99 18 -98
18 -98 24 -96
24 -96 30 -95
30 -95 36 -92
36 -92 42 -90
42 -90 48 -87
48 -87 53 -84
53 -84 58 -80
58 -80 63 -77
63 -77 68 -72
68 -72 72 -68
72 -68 77 -63
77 -63 80 -58
80 -58 84 -53
84 -53 87 -48
87 -48 90 -42
90 -42 92 -36
92 -36 95 -30
95 -30 96 -24
96 -24 98 -18
98 -18 99 -12
99 -12 99 -6
99 -6 100 0