def __init__(self, scene, verticalOffset, row, direction):
# Initialize the node.
super().__init__(scene, "Saucer", 500, dropsBonus=True)
self._collisionClasses = {"Participants"}
self._collisionExceptions = {"BulletFromEnemy"}
# Set up the position and the movement.
self._position = Vector(
GetScreenDimensions().X - 1,
verticalOffset + row * (self._dimensions.Y + Parameters.Margin))
self._movement.Set(Parameters.EnemySpeed, [
Vector(
GetScreenDimensions().X - Parameters.Margin -
self._dimensions.X, self._position.Y),
Vector(Parameters.Margin, self._position.Y)
])
# Initialize new member variables.
self.AppendTimer("Shot")
self.DestroyedByPlayer = False
def Move(self, direction, amount=Parameters.PlayerSpeed):
self._position.X = clip(
self._position.X +
(+amount if Direction.Right == direction else -amount),
Parameters.Margin,
GetScreenDimensions().X - Parameters.Margin - self._dimensions.X)
def LoadBackground(self, path): loadingPath = str(Path(self.Paths.Backgrounds) / path) if self.Paths.Backgrounds else path if not Path(loadingPath).is_file(): loadingPath += ".jpeg" self._backgrounds[path] = transform.smoothscale(image.load(loadingPath), tuple(GetScreenDimensions())).convert_alpha()
def UpdateBonusDescriptionText(self):
bonusManager = self.Player.GetBonusManager()
if bonusManager.IsAnyBonusActive():
description = f"{bonusManager.GetActiveBonusName()} bonus is now active [{bonusManager.GetActiveBonusTime()} s left]"
else:
description = "No bonus is currently active"
if self._bonusLabel.SetText(description):
self._bonusLabel.SetPosition(
Vector(
GetScreenDimensions().X - Parameters.Margin -
self._bonusLabel.GetDimensions().X, Parameters.Margin))
def IsOutsideScreen(position, dimensions):
screenDimensions = GetScreenDimensions()
isTopOfTheScreen = position.Y < -dimensions.Y
if isTopOfTheScreen:
return True
isBottomOfTheScreen = position.Y > screenDimensions.Y
if isBottomOfTheScreen:
return True
isLeftToTheScreen = position.X < -dimensions.X
if isLeftToTheScreen:
return True
isRightToTheScreen = position.X > screenDimensions.X
if isRightToTheScreen:
return True
return False
def __init__(self, scene, verticalOffset, row, direction):
# Initialize the node.
super().__init__(scene, "Enemy", dropsBonus = True)
self._collisionClasses = {"Participants"}
self._collisionExceptions = {"BulletFromEnemy"}
# Set up the position and the movement.
self._position = Vector(
-(self._dimensions.X - 1) if Direction.Right == direction else (GetScreenDimensions().X - 1),
verticalOffset + row * (self._dimensions.Y + Parameters.Margin),
)
self._movement.Set(Parameters.EnemySpeed, Vector(direction, 0))
# Initialize new member variables.
self.AppendTimer("Shot")
def __init__(self):
super().__init__("Background")
# Initialize texts.
self._scoreLabel = Label(
self, "No score is currently tracked",
Resources().GetFont("Exo 2", Parameters.SmallTextHeight))
self._scoreLabel.SetPosition(
Vector(Parameters.Margin, Parameters.Margin))
self._bonusLabel = Label(
self, "No bonus is currently active",
Resources().GetFont("Exo 2", Parameters.SmallTextHeight))
self._bonusLabel.SetPosition(
Vector(
GetScreenDimensions().X - Parameters.Margin -
self._bonusLabel.GetDimensions().X, Parameters.Margin))
self.Append([self._scoreLabel, self._bonusLabel])
# Initialize widgets.
energyBarDimensions = Vector(GetScreenDimensions().X / 3,
Parameters.BarHeight)
energyBarVerticalPosition = GetScreenDimensions(
).Y - energyBarDimensions.Y
self._bulletEnergyBar = Bar(self, Color.Black, Color.Green,
energyBarDimensions)
self._bombEnergyBar = Bar(self, Color.Black, Color.Red,
energyBarDimensions)
self._shieldEnergyBar = Bar(self, Color.Blue, Color.Blue,
energyBarDimensions)
self._bulletEnergyBar.SetPosition(
Vector(0 * energyBarDimensions.X, energyBarVerticalPosition))
self._bombEnergyBar.SetPosition(
Vector(1 * energyBarDimensions.X, energyBarVerticalPosition))
self._shieldEnergyBar.SetPosition(
Vector(2 * energyBarDimensions.X, energyBarVerticalPosition))
self.Append([
self._bulletEnergyBar, self._bombEnergyBar, self._shieldEnergyBar
])
# Initialize the player.
self.Player = Player(self)
screenDimensions = GetScreenDimensions()
topRightCornerPosition = screenDimensions - self.Player.GetDimensions()
self.Player._position = Vector(
topRightCornerPosition.X / 2,
topRightCornerPosition.Y - 2 * Parameters.Margin -
Parameters.BarHeight,
)
self.Append(self.Player)
# Initialize the battle manager.
self._battleManager = BattleManager(
self, 2 * Parameters.Margin + self._scoreLabel.GetDimensions().Y)