encode(_:forKey:)
Encodes vector data and associates it with the specified key in the coder’s archive.
Declaration
func encode(_ vector: CGVector, forKey key: String)Parameters
- vector:
The vector data to encode.
- key:
The key identifying the data.
Discussion
When decoding the data from the archive, you pass the value in the key parameter to the corresponding decodeCGVector(forKey:) method to retrieve the data.