def load_game(self):
try:
save = open("saves/main_save.xml", "r")
# Test if there is a current saved game
if save:
tree_root = etree.parse("saves/main_save.xml").getroot()
index = tree_root.find("level/index").text.strip()
level_name = 'maps/level_' + index + '/'
game_status = tree_root.find("level/phase").text.strip()
turn_nb = 0
if game_status != 'I':
turn_nb = int(tree_root.find("level/turn").text.strip())
team = []
for player in tree_root.findall("team/player"):
name = player.find("name").text.strip()
level = int(player.find("level").text.strip())
p_class = player.find("class").text.strip()
race = player.find("race").text.strip()
gold = int(player.find("gold").text.strip())
exp = int(player.find("exp").text.strip())
hp = int(player.find("hp").text.strip())
strength = int(player.find("strength").text.strip())
defense = int(player.find("def").text.strip())
res = int(player.find("res").text.strip())
move = int(player.find("move").text.strip())
current_hp = int(player.find("currentHp").text.strip())
pos = (int(player.find("position/x").text.strip()) *
TILE_SIZE,
int(player.find("position/y").text.strip()) *
TILE_SIZE)
state = player.find("turnFinished").text.strip()
inv = []
for it in player.findall("inventory/item"):
it_name = it.find("name").text.strip()
item = LoadFromXMLManager.parse_item_file(it_name)
inv.append(item)
equipments = []
for eq in player.findall("equipments/equipment"):
eq_name = eq.find("name").text.strip()
eq = LoadFromXMLManager.parse_item_file(eq_name)
equipments.append(eq)
# -- Reading of the XML file for default character's values (i.e. sprites)
tree = etree.parse("data/characters.xml").getroot()
player_t = tree.xpath(name)[0]
sprite = 'imgs/dungeon_crawl/player/' + player_t.find(
'sprite').text.strip()
compl_sprite = player_t.find('complementSprite')
if compl_sprite is not None:
compl_sprite = 'imgs/dungeon_crawl/player/' + compl_sprite.text.strip(
)
p = Player(name,
sprite,
hp,
defense,
res,
move,
strength, [p_class],
equipments,
race,
gold,
level,
compl_sprite=compl_sprite)
p.earn_xp(exp)
p.items = inv
p.set_current_hp(current_hp)
p.pos = pos
if state == "True":
p.turn_finished()
team.append(p)
# Load level with current game status, foes states, and team
self.level_id = int(index)
level = Level(level_name, team, self.level_id, game_status,
turn_nb, tree_root.find("level/entities"))
self.play(level)
save.close()
return
except FileNotFoundError:
# No saved game
self.background_menus.append([self.active_menu, True])
name = "Load Game"
entries = [[{
'type': 'text',
'text': "No saved game.",
'font': fonts['MENU_SUB_TITLE_FONT']
}]]
width = self.screen.get_width() // 2
self.active_menu = InfoBox(name,
"",
"imgs/interface/PopUpMenu.png",
entries,
width,
close_button=1)
def load_player(el, from_save):
name = el.find("name").text.strip()
level = el.find('level')
if level is None:
# If level is not specified, default value is 1
level = 1
else:
level = int(level.text.strip())
p_class = el.find("class").text.strip()
race = el.find("race").text.strip()
gold = int(el.find("gold").text.strip())
exp = int(el.find("exp").text.strip()) if from_save else 0
hp = int(el.find("hp").text.strip())
strength = int(el.find("strength").text.strip())
defense = int(el.find("defense").text.strip())
res = int(el.find("resistance").text.strip())
current_hp = int(el.find("current_hp").text.strip()) if from_save else hp
inv = []
for it in el.findall("inventory/item"):
it_name = it.text.strip()
item = parse_item_file(it_name)
inv.append(item)
equipments = []
for eq in el.findall("equipment/*"):
eq_name = eq.text.strip()
eq = parse_item_file(eq_name)
equipments.append(eq)
if from_save:
skills = [(load_skill(skill.text.strip()) if skill.text.strip()
not in skills_infos else skills_infos[skill.text.strip()])
for skill in el.findall('skills/skill/name')]
tree = etree.parse("data/characters.xml").getroot()
player_t = tree.xpath(name)[0]
else:
skills = Character.classes_data[p_class][
'skills'] + Character.races_data[race]['skills']
player_t = el
# -- Reading of the XML file for default character's values (i.e. sprites)
sprite = 'imgs/' + player_t.find('sprite').text.strip()
compl_sprite = player_t.find('complement_sprite')
if compl_sprite is not None:
compl_sprite = 'imgs/' + compl_sprite.text.strip()
p = Player(name,
sprite,
hp,
defense,
res,
strength, [p_class],
equipments,
race,
gold,
level,
skills,
compl_sprite=compl_sprite)
p.earn_xp(exp)
p.items = inv
p.hp = current_hp
if from_save:
pos = (int(el.find("position/x").text.strip()) * TILE_SIZE,
int(el.find("position/y").text.strip()) * TILE_SIZE)
p.pos = pos
state = el.find("turnFinished").text.strip()
if state == "True":
p.end_turn()
else:
# Up stats according to current lvl
p.stats_up(level - 1)
# Restore hp due to lvl up
p.healed()
return p
