diff --git a/lib/gpx/point.rb b/lib/gpx/point.rb index 7f473d8..6019cc0 100644 --- a/lib/gpx/point.rb +++ b/lib/gpx/point.rb @@ -1,5 +1,5 @@ #-- -# Copyright (c) 2006 Doug Fales +# Copyright (c) 2006 Doug Fales # # Permission is hereby granted, free of charge, to any person obtaining # a copy of this software and associated documentation files (the @@ -25,7 +25,7 @@ module GPX # The base class for all points. Trackpoint and Waypoint both descend from this base class. class Point < Base D_TO_R = PI/180.0; - attr_accessor :lat, :lon, :time, :elevation, :gpx_file + attr_accessor :lat, :lon, :time, :elevation, :gpx_file, :speed # When you need to manipulate individual points, you can create a Point # object with a latitude, a longitude, an elevation, and a time. In @@ -33,18 +33,20 @@ module GPX # relevant info will be parsed out. def initialize(opts = {:lat => 0.0, :lon => 0.0, :elevation => 0.0, :time => Time.now } ) @gpx_file = opts[:gpx_file] - if (opts[:element]) + if (opts[:element]) elem = opts[:element] @lat, @lon = elem["lat"].to_f, elem["lon"].to_f @latr, @lonr = (D_TO_R * @lat), (D_TO_R * @lon) #'-'? yyyy '-' mm '-' dd 'T' hh ':' mm ':' ss ('.' s+)? (zzzzzz)? @time = (Time.xmlschema(elem.find("gpx:time", @gpx_file.ns).first.content) rescue nil) @elevation = elem.find("gpx:ele", @gpx_file.ns).first.content.to_f unless elem.find("gpx:ele", @gpx_file.ns).empty? + @speed = elem.find("gpx:speed", @gpx_file.ns).first.content.to_f unless elem.find("gpx:speed", @gpx_file.ns).empty? else @lat = opts[:lat] @lon = opts[:lon] @elevation = opts[:elevation] @time = opts[:time] + @speed = opts[:speed] end end