def main():
"""
Main starting point for the program
:return: N/A
"""
Graphics.init()
FPS.init()
drawer = Drawer()
key_down_listeners = [drawer.on_key_down]
mouse_down_listeners = [drawer.on_mouse_down]
mouse_up_listeners = [drawer.on_mouse_up]
while True:
for event in pygame.event.get():
if event.type == pygame.QUIT:
sys.exit()
if event.type == pygame.KEYDOWN:
if event.key == pygame.K_ESCAPE:
sys.exit()
if event.key == pygame.K_F10:
Graphics.toggle_fullscreen()
for delegate in key_down_listeners:
delegate(event.key, event.mod)
if event.type == pygame.MOUSEBUTTONDOWN or event.type == pygame.MOUSEBUTTONUP:
mouse_position = (event.pos[0] / Graphics.get_scale()[0],
event.pos[1] / Graphics.get_scale()[1])
if event.type == pygame.MOUSEBUTTONDOWN:
for delegate in mouse_down_listeners:
delegate(mouse_position, event.button)
if event.type == pygame.MOUSEBUTTONUP:
for delegate in mouse_up_listeners:
delegate(mouse_position, event.button)
drawer.update()
drawer.draw()
FPS.update()
Graphics.flip()
def runSingleSimulation(self, path):
reader = FilesReader(path + 'animation_dynamic')
mapSize, maxSpeed = reader.readStatic(path + 'animation_static')
drawer = Drawer(int(mapSize * 1000), maxSpeed)
positions = reader.readNextPosition()
drawer.firstUpdate()
time.sleep(4)
while len(positions) > 0:
drawer.update(positions)
positions = reader.readNextPosition()
skipPositions = 50
while skipPositions > 0:
reader.readNextPosition()
skipPositions -= 1
def run_single_simulation(self):
# Initialise screen
pygame.init()
screen = pygame.display.set_mode((0, 0), pygame.FULLSCREEN)
#screen = pygame.display.set_mode((500, 500))
# Fill background
background = pygame.Surface(screen.get_size())
background = background.convert()
background.fill((0, 0, 0))
# Display some text
font = pygame.font.Font(None, 30)
text = font.render("ESC to exit", 1, (255, 255, 255))
textpos = text.get_rect()
textpos.centerx = 60
textpos.centery = 10
background.blit(text, textpos)
# Blit everything to the screen
screen.blit(background, (0, 0))
pygame.display.flip()
drawer = Drawer(screen, self.reader.dimensions)
flag = True
running = True
while running:
for event in pygame.event.get():
if event.type == pygame.QUIT:
running = False
if event.type == pygame.KEYDOWN:
if event.key == pygame.K_ESCAPE:
running = False
particles = self.read_positions()
if particles is None:
flag = False
screen.blit(background, (0, 0))
if flag:
drawer.update(particles)
pygame.display.flip()
