Question

How many types of polygon filling algorithm are there

Answer 1

Answer:

three types is the right answer

Answer 2

Answer:

3

Explanation:

Since both convex and concave polygons are subsets of the complex type, using an algorithm that will work for complex polygon filling should be sufficient for all three types. The scan-line polygon fill algorithm, which employs the odd/even parity concept previously discussed, works for complex polygon filling