1.tin

delaunay三角网“动态”构建

11 18 2
90 10 43.5 0
50.7 10 67.3 0
67.2 23.9 62.6 0
80.7 48 63.7 0
90 90 53.4 0
47.5 82.2 28.8 0
65.5 90 19.9 0
42.5 90 13.3 0
10 10 10.2 0
10 90 81 0

4 6 3 
2 1 3 
1 0 5 
6 8 10 
1 2 0 
1 4 3 
4 5 7 
4 1 5 
3 6 2 
9 0 2 
4 7 6 
5 0 7 
7 8 6 
7 0 8 
6 9 2 
10 0 9 
6 10 9 
8 0 10 

8 5 10 
5 8 4 
11 7 4 
17 16 12 
9 2 1 
0 1 7 
11 10 7 
2 6 5 
14 1 0 
4 14 15 
12 0 6 
13 6 2 
3 10 13 
17 12 11 
9 8 16 
9 16 17 
15 14 3 
15 3 13