class Engine(object):
'''Batma Engine object'''
def __init__(self):
self.all_colliders = WeakList()
self.__running = True
self.__exit = False
# Game Loop ===============================================================
def __game_loop(self):
'''Game loop'''
# text_fps for FPS report on screen
# text_fps = batma.Text('',
# position=(10, 10),
# anchor='bottomleft',
# font_size=62,
# color=batma.Color(0.3, 0.3, 0.3, 1)
# )
# Initialize the game =================================================
batma.game._initialize()
batma.game._load_content()
# =====================================================================
batma.clock.tick(batma.display.max_fps)
while not self.__exit:
tick = batma.clock.tick(batma.display.max_fps)
# Event Update ====================================================
for event in pygame.event.get():
if event.type == pygame.QUIT:
#
self.stop()
elif event.type == pygame.VIDEORESIZE:
# Update the display size with the new window resolution
batma.display.size = event.size
else:
# User defined schedule functions
batma.clock.update_schedule(event)
# =================================================================
# Input Update ====================================================
batma.keyboard.update(tick)
batma.mouse.update(tick)
# =================================================================
# Game Update and Drawing =========================================
if self.__running:
batma.game._update(tick)
# Clear after the update, forcing all drawing call to be
# called on game.draw()
batma.display.clear()
batma.game._draw()
# =================================================================
# Camera location =================================================
batma.camera.locate()
# =================================================================
if batma.display.show_colliders:
for collider in self.all_colliders.iter():
collider.draw()
# if batma.display.show_fps:
# text_fps.text = '%.2f'%batma.clock.get_fps()
# text_fps.draw()
pygame.display.flip()
batma.game._unload_content()
# =========================================================================
# Configuration ===========================================================
def apply_config(self, game, *args, **kwargs):
'''Apply new configuration to engine'''
# Set up the global variables
batma.game = game
batma.camera = Camera()
# Pygame initialization
pygame.init()
pygame.font.init()
# Display initialization
batma.display.apply_config(*args, **kwargs)
# =========================================================================
# Engine Control ==========================================================
def start(self):
'''Starts the engine'''
self.__running = True
self.__exit = False
batma.display.init()
self.__game_loop()
def pause(self):
'''Pauses the engine'''
self.__running = False
def resume(self):
'''Resume the paused engine'''
self.__running = True
def stop(self):
'''Stop the engine and end the game'''
self.__exit = True
def is_running(self):
'''Verify if engine is paused'''
return self.__running
class Engine(object):
'''Batma Engine object'''
def __init__(self):
self.all_colliders = WeakList()
self.__running = True
self.__exit = False
# Game Loop ===============================================================
def __game_loop(self):
'''Game loop'''
# text_fps for FPS report on screen
# text_fps = batma.Text('',
# position=(10, 10),
# anchor='bottomleft',
# font_size=62,
# color=batma.Color(0.3, 0.3, 0.3, 1)
# )
# Initialize the game =================================================
batma.game._initialize()
batma.game._load_content()
# =====================================================================
batma.clock.tick(batma.display.max_fps)
while not self.__exit:
tick = batma.clock.tick(batma.display.max_fps)
# Event Update ====================================================
for event in pygame.event.get():
if event.type == pygame.QUIT:
#
self.stop()
elif event.type == pygame.VIDEORESIZE:
# Update the display size with the new window resolution
batma.display.size = event.size
else:
# User defined schedule functions
batma.clock.update_schedule(event)
# =================================================================
# Input Update ====================================================
batma.keyboard.update(tick)
batma.mouse.update(tick)
# =================================================================
# Game Update and Drawing =========================================
if self.__running:
batma.game._update(tick)
# Clear after the update, forcing all drawing call to be
# called on game.draw()
batma.display.clear()
batma.game._draw()
# =================================================================
# Camera location =================================================
batma.camera.locate()
# =================================================================
if batma.display.show_colliders:
for collider in self.all_colliders.iter():
collider.draw()
# if batma.display.show_fps:
# text_fps.text = '%.2f'%batma.clock.get_fps()
# text_fps.draw()
pygame.display.flip()
batma.game._unload_content()
# =========================================================================
# Configuration ===========================================================
def apply_config(self, game, *args, **kwargs):
'''Apply new configuration to engine'''
# Set up the global variables
batma.game = game
batma.camera = Camera()
# Pygame initialization
pygame.init()
pygame.font.init()
# Display initialization
batma.display.apply_config(*args, **kwargs)
# =========================================================================
# Engine Control ==========================================================
def start(self):
'''Starts the engine'''
self.__running = True
self.__exit = False
batma.display.init()
self.__game_loop()
def pause(self):
'''Pauses the engine'''
self.__running = False
def resume(self):
'''Resume the paused engine'''
self.__running = True
def stop(self):
'''Stop the engine and end the game'''
self.__exit = True
def is_running(self):
'''Verify if engine is paused'''
return self.__running
