def analyse_event_list(analyser, input, address, name, reference = InsReference(FE6_ELIST_INS_REFERENCE_ADDR)):
"""
Analysis handler for event lists ("main codes").
"""
ea = EvListAnalyser(reference, analyser, input, address, name)
while not ea.ended:
ea.analyse_next()
return anal.AnalysedObject(
address, ea.address - address, ANAL_KEY_EVLIST, anal.read_data_at(input, address, ea.address - address), name)
def analyse_scene(analyser, input, address, name, reference = InsReference(FE6_SCENE_INS_REFERENCE_ADDR)): """ Analysis handler for scenes. Encapsulates a SceneAnalyser doing its thing. """ sa = SceneAnalyser(reference, analyser, input, address, name) while not sa.ended: sa.analyse_next() return anal.AnalysedObject( address, sa.address - address, ANAL_KEY_SCENE, anal.read_data_at(input, address, sa.address - address), name)
def analyse_items(analyser, input, address, name): """ Analysis handler for shop item lists. """ input.seek(anal.addr_to_offset(address)) start = address while True: item = anal.read_int(input, 2) address = address + 2 if item == 0: break return anal.AnalysedObject( start, address - start, ANAL_KEY_ITEMS, anal.read_data_at(input, start, address - start), name)
def analyse_units(analyser, input, address, name): """ Analysis handler for unit groups. """ start = address while True: input.seek(anal.addr_to_offset(address)) charId = anal.read_int(input, 1) address = address + 0x10 if charId == 0: break return anal.AnalysedObject( start, address - start, ANAL_KEY_UNITS, anal.read_data_at(input, start, address - start), name)
def analyse_chapter_events(analyser, input, address, name):
"""
Analysis handler for chapter events root ("pointer arrays").
"""
input.seek(anal.addr_to_offset(address))
analyser.enqueue_analysis(anal.read_int(input, 4), ANAL_KEY_EVLIST, name + ".turn") # turn events
analyser.enqueue_analysis(anal.read_int(input, 4), ANAL_KEY_EVLIST, name + ".char") # character events
analyser.enqueue_analysis(anal.read_int(input, 4), ANAL_KEY_EVLIST, name + ".loca") # location events
analyser.enqueue_analysis(anal.read_int(input, 4), ANAL_KEY_EVLIST, name + ".action") # misc events
analyser.enqueue_analysis(anal.read_int(input, 4), ANAL_KEY_UNITS, name + ".blue") # initial blue units
analyser.enqueue_analysis(anal.read_int(input, 4), ANAL_KEY_UNITS, name + ".red") # initial red units
analyser.enqueue_analysis(anal.read_int(input, 4), ANAL_KEY_SCENE, name + ".ending") # ending scene
return anal.AnalysedObject(
address, 0x1C, ANAL_KEY_PTRLIST, anal.read_data_at(input, address, 0x1C), name)
def analyse_moma(analyser, input, address, name):
"""
Analysis handler for movement scripts ("MOMAs").
"""
input.seek(anal.addr_to_offset(address))
start = address
while True:
cmd = anal.read_int(input, 1, True)
address = address + 1
if (cmd == 12):
anal.read_int(input, 1) # void speed
address = address + 1
elif (cmd == -1) | (cmd == 4):
break
return anal.AnalysedObject(
start, address - start, ANAL_KEY_MOMA, anal.read_data_at(input, start, address - start), name)