lib/gallerist/models/iphoto_extensions/face.rb
# This code is free software; you can redistribute it and/or modify it under
# the terms of the new BSD License.
#
# Copyright (c) 2015, Sebastian Staudt
module Gallerist::IphotoExtensions::Face
def __extend
self.table_name = 'RKDetectedFace'
alias_attribute :source_height, :height
alias_attribute :source_width, :width
alias_attribute :top_left_x, :topLeftX
alias_attribute :top_left_y, :topLeftY
alias_attribute :top_right_x, :topRightX
alias_attribute :top_right_y, :topRightY
alias_attribute :bottom_left_x, :bottomLeftX
alias_attribute :bottom_left_y, :bottomLeftY
alias_attribute :bottom_right_x, :bottomRightX
alias_attribute :bottom_right_y, :bottomRightY
end
def bottom_y
[ bottom_left_y, bottom_right_x ].max
end
def center_x
left_x + (right_x - left_x) / 2
end
def center_y
top_y + (bottom_y - top_y) / 2
end
def left_x
[ top_left_x, bottom_left_x ].min
end
def right_x
[ top_right_x, bottom_right_x ].max
end
def size
[ right_x - left_x, top_y - bottom_y ].max
end
def top_y
[ top_left_y, top_right_y ].min
end
end