import json jsonKeyEvents = "events" jsonKeyStates = "states" jsonKeySwitches = "switches" jsonKeyGameParameters = "gameParameters" jsonKeyBanks = "banks" jsonKeyBuses = "buses" class ParsingStates: Header = 0 AkNamespace = 1 Events = 2 States = 3 Switches = 4 GameParameters = 5 Banks = 6 Buses = 7 class ParseWWiseIds: # Vars __parsingState = ParsingStates.Header __events = {} __states = {} __switches = {} __gameParameters = {} __banks = {} __buses = {} __currentGroupName = None __hasCurrentGroupId = False # __inCurrentGroupState = False __states["StateGroupType"] = {} __switches["SwitchGroupType"] = {} # Parse File def parseWWiseIdFile(self, inFileName): # Vars lines = tuple(open(inFileName, 'r')) # loop through lines to parse for aLine in lines: # print "Current state: %s" % self.parsingState # print aLine words = aLine.split() newState = None # Skip over header if self.__parsingState is ParsingStates.Header: newState = self.__phaseHeader(words) # Determine what type of Ids to parse elif self.__parsingState is ParsingStates.AkNamespace: newState = self.__phaseAkNamespace(words) # Handle Event phase elif self.__parsingState is ParsingStates.Events: newState = self.__phaseEvents(words) # Handle States phase elif self.__parsingState is ParsingStates.States: newState = self.__phaseStates(words) # Handle Switches phase elif self.__parsingState is ParsingStates.Switches: newState = self.__phaseSwitches(words) # Handle GameParameters phase elif self.__parsingState is ParsingStates.GameParameters: newState = self.__phaseParameters(words) # Handle GameParameters phase elif self.__parsingState is ParsingStates.Banks: newState = self.__phaseBanks(words) # Handle GameParameters phase elif self.__parsingState is ParsingStates.Buses: newState = self.__phaseBuses(words) # Update current state if newState != None: self.__parsingState = newState # Add Json data to container jsonData = {} if len(self.__events) > 0: jsonData[jsonKeyEvents] = self.__events if len(self.__states) > 0: jsonData[jsonKeyStates] = self.__states if len(self.__switches) > 0 : jsonData[jsonKeySwitches] = self.__switches if len(self.__gameParameters) > 0 : jsonData[jsonKeyGameParameters] = self.__gameParameters if len(self.__banks) > 0 : jsonData[jsonKeyBanks] = self.__banks if len(self.__buses) > 0 : jsonData[jsonKeyBuses] = self.__buses return jsonData # Write File def createWWiseIdJsonFile(self, jsonData, outFileName): with open(outFileName, 'w') as outfile: json.dump(jsonData, outfile) # - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - # Parsing methods def __parseWwiseIdLine(self, words): if len(words) == 6: key = words[3] value = words[5][:-2] # print "key: %s value: %s" % (key, value) return (key, value) def __parseNamespaceLine(self, words): if len(words) == 2 and words[0] == "namespace": namespace = words[1] # print "Found Namespace: %s" % namespace return namespace def __parseCloseingBracket(self, words): return len(words) > 0 and words[0] == "}" # - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - # Parsing phases def __phaseHeader(self, words): # print "State - Header" # Looking for AK namespace namespaceName = self.__parseNamespaceLine(words) # print "pares namespace: %s" % namespaceName if namespaceName == "AK": # print "Updated State" return ParsingStates.AkNamespace # Update state def __phaseAkNamespace(self, words): # print "State - AkNamespace" # Looking for namespace namespaceName = self.__parseNamespaceLine(words) if namespaceName == "EVENTS": return ParsingStates.Events elif namespaceName == "STATES": return ParsingStates.States elif namespaceName == "SWITCHES": return ParsingStates.Switches elif namespaceName == "GAME_PARAMETERS": return ParsingStates.GameParameters elif namespaceName == "BANKS": return ParsingStates.Banks elif namespaceName == "BUSSES": # Wwise_IDs.h file uses different spelling of "busses" return ParsingStates.Buses def __phaseEvents(self, words): # print "State - Events" result = self.__parseWwiseIdLine(words) if result is not None: key = result[0].title() value = result[1] self.__events[key] = int(value) elif self.__parseCloseingBracket(words): # Exit state return ParsingStates.AkNamespace def __phaseStates(self, words): # print "State - States" if self.__currentGroupName == None: # Not in group look for Namespace groupName = self.__parseNamespaceLine(words) if groupName != None: self.__currentGroupName = groupName.title() self.__states[self.__currentGroupName] = {} elif self.__parseCloseingBracket(words): # End of Section return ParsingStates.AkNamespace elif self.__parseCloseingBracket(words): if self.__hasCurrentGroupId: self.__hasCurrentGroupId = False elif self.__currentGroupName != None: self.__currentGroupName = None else: # In a group if self.__hasCurrentGroupId == False: # Pre & Post state data # Pre looking for group Id value result = self.__parseWwiseIdLine(words) if result != None: value = result[1] self.__states["StateGroupType"][self.__currentGroupName] = int(value) self.__hasCurrentGroupId = True elif self.__parseCloseingBracket(words): # Post # This is the end of that state group self.__currentGroupName = None self.__hasCurrentGroupId = False else: # Parsing group states result = self.__parseWwiseIdLine(words) if result != None: # Store State Value key = result[0] value = result[1] self.__states[self.__currentGroupName][key] = int(value) def __phaseSwitches(self, words): # print "State - Switches" if self.__currentGroupName == None: # Not in group look for Namespace groupName = self.__parseNamespaceLine(words) if groupName != None: self.__currentGroupName = groupName.title() self.__switches[self.__currentGroupName] = {} elif self.__parseCloseingBracket(words): # End of Section return ParsingStates.AkNamespace elif self.__parseCloseingBracket(words): if self.__hasCurrentGroupId: self.__hasCurrentGroupId = False elif self.__currentGroupName != None: self.__currentGroupName = None else: # In a group if self.__hasCurrentGroupId == False: # Pre & Post state data # Pre looking for group Id value result = self.__parseWwiseIdLine(words) if result != None: value = result[1] self.__switches["SwitchGroupType"][self.__currentGroupName] = int(value) self.__hasCurrentGroupId = True elif self.__parseCloseingBracket(words): # Post # This is the end of that state group self.__currentGroupName = None self.__hasCurrentGroupId = False else: # Parsing group states result = self.__parseWwiseIdLine(words) if result != None: # Store State Value key = result[0] value = result[1] self.__switches[self.__currentGroupName][key] = int(value) def __phaseParameters(self, words): # print "State - Parameters" result = self.__parseWwiseIdLine(words) if result != None: key = result[0] value = result[1] self.__gameParameters[key] = int(value) elif self.__parseCloseingBracket(words): # Exit state return ParsingStates.AkNamespace def __phaseBanks(self, words): # print "State - Banks" result = self.__parseWwiseIdLine(words) if result != None: key = result[0] value = result[1] self.__banks[key] = int(value) elif self.__parseCloseingBracket(words): # Exit state return ParsingStates.AkNamespace def __phaseBuses(self, words): # print "State - Buses" result = self.__parseWwiseIdLine(words) if result != None: key = result[0] value = result[1] self.__buses[key] = int(value) elif self.__parseCloseingBracket(words): # Exit state return ParsingStates.AkNamespace