Skip to content

add to_latlng method #46

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 1 commit into
base: master
Choose a base branch
from
Open

add to_latlng method #46

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
5 changes: 5 additions & 0 deletions lib/blacklight/maps/geometry.rb
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -29,6 +29,11 @@ def find_center
center
end

# Returns 2d array of latitude and longitude values for bounding box
def to_latlng
return [[@south, @west], [@north, @east]]
end

# Creates a new bounding box from from a string of points
# "-100 -50 100 50" (south west north east)
def self.from_lon_lat_string(points)
Expand Down
4 changes: 4 additions & 0 deletions spec/lib/blacklight/maps/geometry_spec.rb
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -21,4 +21,8 @@
it "should return correct dateline bounding box" do
expect(bbox_dateline.find_center).to eq([-183.5, 5])
end

it "should return 2d array of latitude longitude" do
expect(bbox_dateline.to_latlng).to eq([[30, 165], [-20, -172]])
end
end