def __init__(self, screen): self.backdropManager = BackdropManager(self.drawBackdrops) self.playerX = 0 self.score = 0 self.playerState = None self.screen = screen self.healthQuery = None
class GamePlayingDisplay:
backdropSize = BackdropManager.getBackDropSize()
floorY = GuiConfig.floorY
playerDrawCoordinates = GuiConfig.playerDrawCoords
playerSpeedX = 10
scoreBorderImage = images.scoreBorderImage
scoreBorderDimensions = GuiConfig.scoreBorderDimensions
scoreFont = pygame.font.Font(GuiConfig.scoreFontFile, GuiConfig.scoreFontSizePts)
scoreFontColor = GuiConfig.scoreFontColor
scoreDrawCoords = GuiConfig.scoreDrawCoords
def __init__(self, screen):
self.backdropManager = BackdropManager(self.drawBackdrops)
self.playerX = 0
self.score = 0
self.playerState = None
self.screen = screen
self.healthQuery = None
def setHealthQuery(self, query):
self.healthQuery = query
def setScore(self, score):
self.score = score
def updateScreen(self, entitiesToDraw):
self.backdropManager.draw()
self.drawScore()
for entity in entitiesToDraw:
self.drawImage(entity[0], entity[1])
self.drawHealth()
def updatePlayerData(self, playerState):
self.playerState = playerState
self.movePlayer()
def movePlayer(self):
self.playerX += GamePlayingDisplay.playerSpeedX
self.checkPlayerRollover()
def checkPlayerRollover(self):
if self.playerX >= GamePlayingDisplay.backdropSize[0]:
self.playerX -= GamePlayingDisplay.backdropSize[0]
self.backdropManager.endOfBackdropReached()
def drawBackdrops(self, backdrops):
self.drawImage(backdrops[0], self.getCoordinatesForCurrentBackdrop())
if self.isBackDropBoundaryVisible():
self.drawImage(backdrops[1], self.getCoordinatesForNextBackdrop())
def drawImage(self, image, coordinates):
self.screen.blit(image, coordinates)
def isBackDropBoundaryVisible(self):
return self.playerX >= GamePlayingDisplay.backdropSize[0] - GuiConfig.screenSize[0]
def getCoordinatesForCurrentBackdrop(self):
return (-1 * self.playerX, 0)
def getCoordinatesForNextBackdrop(self):
return (GamePlayingDisplay.backdropSize[0] - self.playerX, 0)
def drawScore(self):
self.drawScoreBorder()
self.drawScoreCounter()
def drawScoreBorder(self):
self.drawImage(GamePlayingDisplay.scoreBorderImage, (0, 0))
def drawScoreCounter(self):
self.drawImage(self.getScoreNumberImage(), GamePlayingDisplay.scoreDrawCoords)
def getScoreNumberImage(self):
scoreString = self.getScoreAsFormattedString()
return GamePlayingDisplay.scoreFont.render(scoreString, True, GamePlayingDisplay.scoreFontColor)
def getScoreAsFormattedString(self):
return '{0:08d}'.format(self.score)
def drawHealth(self):
if self.healthQuery != None:
if self.healthQuery() > 0:
health = self.healthQuery()
index = floor(health/20)
index = 4 if index==5 else index
color = GuiConfig.healthDrawColors[index]
healthRect = (
GuiConfig.healthMaxX-(health*2),
GuiConfig.healthMinY,
health*2,
GuiConfig.healthMaxY-GuiConfig.healthMinY)
self.screen.fill(color, healthRect)
