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Contents
# Copyright (c) 2021 Andy Maleh
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
require 'perfect_shape/point_location'
module PerfectShape
# Mixin Module for Rectangular Shapes (having x, y, width, height)
# Can only be mixed into a class extending Shape or another module
module RectangularShape
include PointLocation
attr_reader :width, :height
# Calls super before setting x, y, width, height
def initialize(x: 0, y: 0, width: 1, height: 1)
super(x: x, y: y)
self.width = width
self.height = height
end
# Sets width, normalizing to BigDecimal
def width=(value)
@width = BigDecimal(value.to_s)
end
# Sets height, normalizing to BigDecimal
def height=(value)
@height = BigDecimal(value.to_s)
end
def max_x
@x + width if @x && width
end
def max_y
@y + height if @y && height
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems