def global_inits(self, m, handlerAv=False):
GlobalServices.getEventManager().post(ObjectHighlightedEvent(None))
# Check if the current global overlays are already equivalent to the map's ones
if m.overlays != get_global_overlays():
# Remove overlays
m.clearOverlays()
# Add global overlays
for o in get_global_overlays():
m.addOverlay(o)
m.flushOverlayQueue()
# If no other handler init method is attached to this init,
# this method does the enabling of map rendering (so that you can see stuff)
if not handlerAv:
m.rendering_enabled = True
def save(self, disp=False):
# Get the savegame data
temp = get_savegame()
# Open the "real" shelf (the one the player can load up again)!
save = shelve.open(CURRENT_SHELF_FILENAME[0])
# Save persistent data that needs to be stored in order to retrieve the game state.
# All data that is used to do that is actually the player's current position,
# the current map where this position applies, and the currently playing background
# music.
# Pre-defined keys for the dict
save['player_position'] = self.player.position
save['current_map'] = self.currentmap.properties['key_name']
save['player_inventory'] = self.player.inventory
save['current_sounds'] = GlobalServices.getAudioDevice().getPlayingSounds()
temp['global_overlays'] = get_global_overlays()
# Update the persistent map properties for the current map
update_persistent_map_properties(self.currentmap, temp)
# Copy the rest of the shelf data to the "correct" save file
copy_to_shelve(temp, save)
# Close the shelves again; that's it!
save.close()
if disp:
# Display the optional success message using the TextRenderer module
tr = GlobalServices.getTextRenderer()
tr.write("Game saved.", 3)
