helper.rb

Path: lib/gm_plugin/helper.rb
Last Update: Fri Jan 05 13:02:22 Romance Standard Time 2007

Methods

from_georuby   from_georuby   from_georuby   from_georuby   from_georuby  

Public Class methods

from_georuby(line_string,color = nil,weight = nil,opacity = nil)

Creates a GPolyline object from a georuby line string. Assumes the points of the line strings are stored in Longitude(x)/Latitude(y) order.

[Source]

   # File lib/gm_plugin/helper.rb, line 4
4:   def self.from_georuby(line_string,color = nil,weight = nil,opacity = nil)
5:     GPolyline.new(line_string.points.collect { |point| GLatLng.new([point.y,point.x])},color,weight,opacity)
6:   end
from_georuby(point,options = {})

Creates a GMarker object from a georuby point. Accepts the same options as the GMarker constructor. Assumes the points of the line strings are stored in Longitude(x)/Latitude(y) order.

[Source]

    # File lib/gm_plugin/helper.rb, line 11
11:   def self.from_georuby(point,options = {})
12:     GMarker.new([point.y,point.x],options)
13:   end
from_georuby(point,unbounded = nil)

Creates a GLatLng object from a georuby point. Assumes the points of the line strings are stored in Longitude(x)/Latitude(y) order.

[Source]

    # File lib/gm_plugin/helper.rb, line 18
18:   def self.from_georuby(point,unbounded = nil)
19:     GLatLng.new([point.y,point.x],unbounded)
20:   end
from_georuby(envelope)

Creates a GLatLng object from a georuby point. Assumes the points of the line strings are stored in Longitude(x)/Latitude(y) order.

[Source]

    # File lib/gm_plugin/helper.rb, line 25
25:   def self.from_georuby(envelope)
26:     GLatLngBounds.new(GLatLng.from_georuby(envelope.lower_corner),
27:                       GLatLng.from_georuby(envelope.upper_corner))
28:   end
from_georuby(ls_or_p, stroke_color="

Creates a GPolygon object from a georuby polygon or line string. Assumes the points of the line strings are stored in Longitude(x)/Latitude(y) order.

[Source]

    # File lib/gm_plugin/helper.rb, line 33
33:   def self.from_georuby(ls_or_p, stroke_color="#000000",stroke_weight=1,stroke_opacity=1.0,color="#ff0000",opacity=1.0)
34:     if ls_or_p.is_a?(GeoRuby::SimpleFeatures::LineString)
35:       GPolygon.new(ls_or_p.collect { |point| GLatLng.new([point.y,point.x])},stroke_color,stroke_weight,stroke_opacity,color,opacity)
36:     else
37:       GPolygon.new(ls_or_p[0].collect { |point| GLatLng.new([point.y,point.x])},stroke_color,stroke_weight,stroke_opacity,color,opacity)
38:     end
39:   end

[Validate]