The number of items in the vector.
SDKs
- iOS 5.0+
- macOS 10.4+
- Mac Catalyst 13.0+
- tvOS 9.0+
Framework
- Core Image
Declaration
@property(readonly) size _t count;
The number of items in the vector.
SDKs
Framework
@property(readonly) size _t count;
- value At Index:
Returns a value from a specific position in the vector.
X
The value located in the first position in the vector.
Y
The value located in the second position in the vector.
Z
The value located in the third position in the vector.
W
The value located in the fourth position in the vector.
string Representation
The string representation of the vector.
CGAffine Transform Value
The values in the vector represented as an affine transform.
CGPoint Value
The values in the vector as a Core Graphics point structure.
CGRect Value
The values in the vector as a Core Graphics rectangle structure.