Object
The class PLRuby::Circle implement the PostgreSQL type circle
Convert a String (PostgreSQL representation) to a Circle
# File plruby.rb, line 1833 def from_string(string) end
translate (right, up) self
# File plruby.rb, line 1838 def +(point) end
translate (left, down) self
# File plruby.rb, line 1842 def -(point) end
comparison function based on area, i.e. self.area <=> other.area
# File plruby.rb, line 1855 def <=>(other) end
return true if self is entirely above other
# File plruby.rb, line 1863 def above?(other) end
return true if self is entirely below other
# File plruby.rb, line 1867 def below?(other) end
return true if self contain other
# File plruby.rb, line 1871 def contain?(other) end
return true if self is contained in other
# File plruby.rb, line 1875 def contained?(other) end
return true if self is strictly left of other
# File plruby.rb, line 1898 def left?(other) end
return true if self overlap other
# File plruby.rb, line 1889 def overlap?(other) end
return true if the right edge of self is to the left of the right edge of other
# File plruby.rb, line 1894 def overleft?(other) end
return true if the left edge of self is to the right of the left edge of other
# File plruby.rb, line 1903 def overright?(other) end
return true if self is strictly right of other
# File plruby.rb, line 1911 def right?(other) end
return true if self is the same than other, i.e. self.center == other.center && self.radius == other.radius
# File plruby.rb, line 1916 def same?(other) end
convert self to a Point by returning its center
# File plruby.rb, line 1924 def to_point end
convert self to a Polygon with npts Points
# File plruby.rb, line 1928 def to_polygon(npts) end
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