## DESCRIPTION:
This is a ruby wrapper around Plotr with a similar API to Gruff. You can
create graphs with a similar interface to Gruff, but offload the rendering
to the browser!
## FEATURES/PROBLEMS:
- Needs more tests!
## SYNOPSIS:
An example in rails. Your controller:
class GraphController < ApplicationController
def index
@drawr = Drawr::Pie.new
@drawr.title = "Twan"
@drawr.data("One", [1])
@drawr.data('Two', [2])
@drawr.data('Three', [2])
@drawr.data('Four', [10])
@drawr.data('Five', [6])
end
end
Your view:
<%= javascript_include_tag 'prototype' %>
<%= javascript_include_tag 'excanvas' %>
<%= javascript_include_tag 'Plotr' %>
<%= @drawr %>
Changes:
## 1.0.1 / 2007-06-24
-
1 minor enhancement
- Updated documentation