First commit.

game/animations.rpy

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+# SOURCE:
+# https://lemmasoft.renai.us/forums/viewtopic.php?t=25399
+# with modifications from CCL
+# https://nothack-europa.itch.io/
+init -10 python:
+        
+    # This is set to the name of the character that is speaking, or
+    # None if no character is currently speaking.
+    speaking = None
+  
+    # This returns speaking if the character is speaking, and done if the
+    # character is not.
+    def while_speaking(name, speak_d, done_d, st, at):
+        if speaking == name:
+            return speak_d, .1
+        else:
+            return done_d, None
+  
+    # Curried form of the above.
+    curried_while_speaking = renpy.curry(while_speaking)
+  
+    # Displays speaking when the named character is speaking, and done otherwise.
+    def WhileSpeaking(name, speaking_d, done_d=Null()):
+        return DynamicDisplayable(curried_while_speaking(name, speaking_d, done_d))
+  
+    # This callback maintains the speaking variable.
+    def speaker_callback(name, event, **kwargs):
+        global speaking
+        speaking = name
+  
+    # Curried form of the same.
+    speaker = renpy.curry(speaker_callback)
+
+    # This returns speaking if the character is speaking and audio is playing, and done if the
+    # character is not.
+    def while_speaking(name, speak_d, done_d, st, at):
+        if speaking == name:
+            return speak_d, .1
+        else:
+            return done_d, None
+  
+    # Curried form of the above.
+    curried_while_speaking = renpy.curry(while_speaking)
+  
+    # Displays speaking when the named character is speaking, and done otherwise.
+    def WhileSpeaking(name, speaking_d, done_d=Null()):
+        return DynamicDisplayable(curried_while_speaking(name, speaking_d, done_d))
+  
+    # This callback maintains the speaking variable.
+    def speaker_callback(name, event, **kwargs):
+        global speaking
+
+        if event == "show":
+            speaking = name
+        elif event == "slow_done" or event == "end":
+            speaking = None
+  
+    # Curried form of the same.
+    speaker = renpy.curry(speaker_callback)
+
+    # Disable the current speaker.
+    # No other function can set speaking to None anymore. This function fixes that.
+    def disable_speaker():
+        global speaking
+        speaking = None
+        #globals()['speaker'] = None
+    
+    # Set speaker to specific names. Useful if a character makes sounds without getting a textbox.
+    def set_speaker(speaker):
+        global speaking
+        speaking = speaker