Vector data types.
Framework
- Core Image
Vector data types.
Framework
let k CIAttribute Type Position: String
A two-dimensional location in the working coordinate space. (A 2-element vector type.)
let k CIAttribute Type Offset: String
An offset. (A 2-element vector type.)
let k CIAttribute Type Position3: String
A three-dimensional location in the working coordinate space. (A 3-element vector type.)
let k CIAttribute Type Rectangle: String
A Core Image vector that specifies the x and y values of the rectangle origin, and the width (w) and height (h) of the rectangle. The vector takes the form [x, y, w, h]. (A 4-element vector type.)