def get_widget(self, identity: int) -> Widget:
liste = [i for i in self.widgets if i.identity == identity]
if len(liste):
return liste[0]
loggers.get_logger("PyEngine").warning("Try to get widget with id " +
str(identity) +
" but it doesn't exist")
def __init__(self,
position: Vec2,
text: str,
color: Color = Colors.WHITE.value,
font: Font = Font(),
background: Union[None, Color] = None):
super(MultilineLabel, self).__init__(position)
if not isinstance(font, Font):
raise TypeError("Font have not a Font type")
if not isinstance(color, Color):
raise TypeError("Color have not a Color type")
if not isinstance(background, Color) and background is not None:
raise TypeError("Background must be a Color")
if "\n" not in text:
loggers.get_logger("PyEngine").info(
"MultilineLabel without Line break is useless. Use Label.")
self.__text = text
self.labels = [
Label(Vec2(self.position.x, self.position.y + 20 * (k + 1)), v)
for k, v in enumerate(text.split("\n"))
]
self.__color = color
self.__font = font
self.__background = background
self.update_render()
def get_component(self, component: ctypes) -> cunion:
liste = [i for i in self.components if isinstance(i, component)]
try:
return liste[0]
except IndexError:
loggers.get_logger("PyEngine").warning("Try to get " +
str(component) +
" but Entity don't have it")
def sprites(self, sprites: List):
if not (isinstance(sprites, list)
or isinstance(sprites, tuple)) and len(sprites) == 0:
raise ValueError("Sprites must be a List with minimum one sprite")
elif len(sprites) == 1:
loggers.get_logger("PyEngine").info(
"AnimatedImage is useless with only one sprite. Use Image.")
self.__sprites = sprites
self.sprite = sprites[0]
self.current_sprite = 0
def execute_command(self, command):
if len(command.split(" ")) > 1:
args = command.split(" ")[1:]
else:
args = []
command = command.split(" ")[0]
if command in self.commands:
self.commands[command](self, self.window, args)
else:
loggers.get_logger("PyEngine").warning("Unknown command : " +
command)
def text(self, text):
if len(self.labels):
[self.system.remove_widget(i) for i in self.labels]
if "\n" not in text:
loggers.get_logger("PyEngine").info(
"MultilineLabel without Line break is useless. Use Label.")
self.__text = text
self.labels = [
Label(Vec2(self.position.x, self.position.y + 20 * (k + 1)), v)
for k, v in enumerate(text.split("\n"))
]
[self.system.add_widget(i) for i in self.labels]
self.update_render()
def __init__(self,
position: Vec2,
sprites: List,
timer: int = 20,
size: Vec2 = None):
if not isinstance(sprites, (list, tuple)) and len(sprites) == 0:
raise ValueError("Sprites must be a List with minimum one sprite")
elif len(sprites) == 1:
loggers.get_logger("PyEngine").info(
"AnimatedImage is useless with only one sprite. Use Image.")
super(AnimatedImage, self).__init__(position, sprites[0], size)
self.__sprites = sprites
self.timer = timer - 1
self.current_sprite = 0
self.play = True
def __init__(self, position: Vec2, text: str, color: Color = Colors.WHITE.value,
font: Font = Font(), background: Union[None, Color] = None):
super(Label, self).__init__(position)
if not isinstance(font, Font):
raise TypeError("Font have not a Font type")
if not isinstance(color, Color):
raise TypeError("Color have not a Color type")
if not isinstance(background, Color) and background is not None:
raise TypeError("Background must be a Color")
if "\n" in text:
loggers.get_logger("PyEngine").warning("Line break doesn't work with Label. Use MultilineLabel")
text = text.replace("\n", "")
self.__color = color
self.__font = font
self.__background = background
self.text = text
self.update_render()
def __init__(self, pos, file, scale=1):
super(Tilemap, self).__init__()
self.folder = "/".join(file.split("/")[:-1]) + "/"
self.add_component(PositionComponent(pos))
self.add_component(TextComponent(""))
with open(file, "r") as f:
datas = json.load(f)
if datas["infinite"]:
raise ValueError("PyEngine can't use infinite map")
if len(datas["tilesets"]) > 1:
loggers.get_logger("PyEngine").warning(
"Tilemap use only 1 tileset.")
if len(datas["layers"]) > 1:
loggers.get_logger("PyEngine").warning("Tilemap use only 1 layer.")
self.height = datas["height"]
self.width = datas["width"]
self.tileheight = datas["tileheight"]
self.tilewidth = datas["tilewidth"]
tileset = ElementTree.parse(self.folder +
datas["tilesets"][0]["source"])
idtiles = {}
for tile in tileset.getroot():
if tile.tag == 'tile':
idtiles[tile.attrib["id"]] = tile[0].attrib["source"]
self.tiles = [
self.create_tile(datas, idtiles, pos, x, y)
for y in range(self.height) for x in range(self.width)
]
self.tiles = [x for x in self.tiles if x is not None]
self.scale = scale
def get_system(self, classe: stypes) -> sunion:
liste = [i for i in self.systems.values() if type(i) == classe]
if len(liste):
return liste[0]
loggers.get_logger("PyEngine").warning("Try to get " + str(classe) +
" but World don't have it")
def remove_component(self, component: ctypes) -> None:
for i in [i for i in self.components if isinstance(i, component)]:
loggers.get_logger("PyEngine").debug("Deleting " + str(component))
self.components.remove(i)
loggers.get_logger("PyEngine").info(
"Deleting component can be dangerous.")
def add_command(self, name, function):
if name in self.commands:
loggers.get_logger("PyEngine").warning("Command overrided : " +
name)
self.commands[name] = function
def get_entity(self, identity: int) -> Entity:
for i in self.entities:
if i.identity == identity:
return i
loggers.get_logger("PyEngine").warning("Try to get entity with id "+str(identity)+" but it doesn't exist")