fix bug when having multiple inputs of the same typeHEADmaster

2 files changed, 8 insertions, 2 deletions

diff --git a/blockext/generate.py b/blockext/generate.py
index 207163b..c384fa8 100644
--- a/blockext/generate.py
+++ b/blockext/generate.py
@@ -113,6 +113,7 @@ def generate_snap(descriptor, language):
         inputs = SubElement(defn, "inputs")
 
         snap_spec = ""
+        inputCounter = 0
         for part in block.parts:
             if isinstance(part, Input):
                 input_el = SubElement(inputs, "input", {
@@ -126,8 +127,8 @@ def generate_snap(descriptor, language):
                     # TODO menus
                     # XXX ^ why is there a todo comment here?
 
-                index = block.inputs.index(part)
-                part = "%'arg-{}'".format(index)
+                part = "%'arg-{}'".format(inputCounter)
+                inputCounter += 1
             else:
                 assert isinstance(part, str)
                 # Snap! doesn't allow %-signs in block text yet.
diff --git a/example.py b/example.py
index 3b3690b..163908d 100644
--- a/example.py
+++ b/example.py
@@ -32,6 +32,11 @@ class Example:
         print(text)
         time.sleep(duration)
 
+    @command("multiple %s inputs are %s allowed")
+    def argstest(self, arg1, arg2):
+        print(arg1)
+        print(arg2)
+
     @command("play note %n")
     def play_note(self, note):
         print("DING {note}".format(note=note))