Formula#calculate is using QuantityInput

Updated FormulaBuilder to properly index parts[]
2020-05-17 18:14:19 +02:00
parent c402fe8353
commit fa9c329a81
3 changed files with 24 additions and 6 deletions
--- a/lib/body_tracking/formula_builder.rb
+++ b/lib/body_tracking/formula_builder.rb
@@ -177,7 +177,14 @@ module BodyTracking
        [
          :bt_expression,
          [left, right].map do |side|
-            side[0] == :bt_quantity ? "quantities['#{side[1]}'][_index]" : "#{side[1]}"
+            case side[0]
+            when :bt_quantity
+              "quantities['#{side[1]}'][_index]"
+            when :bt_quantity_method_call
+              "#{side[1]}[_index]"
+            else
+              "#{side[1]}"
+            end
          end.join(op.to_s)
        ]
      end