package cellbuf import ( "image" ) // Position represents an x, y position. type Position = image.Point // Pos is a shorthand for Position{X: x, Y: y}. func Pos(x, y int) Position { return image.Pt(x, y) } // Rectange represents a rectangle. type Rectangle = image.Rectangle // Rect is a shorthand for Rectangle. func Rect(x, y, w, h int) Rectangle { return image.Rect(x, y, x+w, y+h) }