lib/dogviz/thing.rb in dogviz-0.0.21 vs lib/dogviz/thing.rb in dogviz-0.0.22

@@ -61,15 +61,21 @@
     def do_render_node(renderer)
       renderer.render_node(parent, id, @render_options.merge(@attributes))
     end
 
     def setup_render_edge(other, options)
+      fontsize = 14
+      fontsize += options[:stroke] if options.has_key?(:stroke)
       pointers << {
           other: other,
           options: {
               xlabel: options[:name],
-              style: options[:style]
+              style: options[:style],
+              color: options[:color],
+              fontcolor: options[:color],
+              penwidth: options[:stroke],
+              fontsize: fontsize
           }.merge(inherited_render_options)
       }
 
       if options[:colorize] || root.colorize_edges?
         edge_color = next_colorizer_color
@@ -103,13 +109,13 @@
         others = resolve_skipped_others other
       else
         others = [other]
       end
 
-      others.each do |other|
-        edge_heads << other
+      others.each do |other_to_render|
+        edge_heads << other_to_render
         render_options = pointer[:options]
-        renderer.render_edge(from, other, render_options)
+        renderer.render_edge(from, other_to_render, render_options)
       end
     end
 
     def already_added_connection?(other)
       edge_heads.include? other
\ No newline at end of file