def init_simulation_objects(self):
self.simulation_connection, input_connection = multiprocessing.Pipe()
self.match_simulation = MatchSimulation(
input_connection,
player_dictionary=self.player_dictionary,
player_type_dictionary=self.player_type_dictionary
)
class VersusModeState():
def __init__(self):
self.initialized = False
self.player_dictionary = {
PlayerPositions.PLAYER1 : None,
PlayerPositions.PLAYER2 : None
}
self.player_key_handlers = {
PlayerPositions.PLAYER1 : None,
PlayerPositions.PLAYER2 : None
}
self.player_event_handlers = {
PlayerPositions.PLAYER1 : EventRegistry(),
PlayerPositions.PLAYER2 : EventRegistry()
}
self.player_type_dictionary = {
PlayerPositions.PLAYER1 : None,
PlayerPositions.PLAYER2 : None
}
self.player_sound_mixer_dictionary = {
PlayerPositions.PLAYER1 : None,
PlayerPositions.PLAYER2 : None
}
self.player_health_bars = {
PlayerPositions.PLAYER1 : None,
PlayerPositions.PLAYER2 : None
}
self.fight_label = None
self.ready_label = None
self.player1_wins_label = None
self.player2_wins_label = None
self.match_state = None
self.match_time = None
self.exit_button = button.ExitButton()
self.exit_indicator = False
self.versus_mode_start_time = None
self.fight_start_time = None
self.fight_end_time = None
self.fight_end_timer = None
self.versus_mode_start_timer = None
self.fight_start_timer = None
self.fps_label = None
self.command_label = None
self.point_effects = {}
self.trail_effects = {
PlayerPositions.PLAYER1 : {},
PlayerPositions.PLAYER2 : {}
}
self.particle_effects = {
PlayerPositions.PLAYER1 : {},
PlayerPositions.PLAYER2 : {}
}
self.camera = None
self.player_renderer_state = None
self.surface_renderer = None
self.match_simulation = None
self.simulation_process = None
self.simulation_connection = None
self.pause = False
self.pause_held = False
self.attack_lists = {
PlayerPositions.PLAYER1 : None,
PlayerPositions.PLAYER2 : None
}
self.attack_result_sound_mixer = AttackResultSoundMixer()
def init(self):
self.init_match_state_variables()
self.init_rendering_objects()
self.init_player_data()
self.init_simulation_objects()
self.set_GUI_module_variables()
self.init_stage()
self.init_screen()
self.initialized = True
self.exit_indicator = False
def init_screen(self):
gamestate.screen.blit(gamestate.stage.background_image, (0,0))
gamestate.new_dirty_rects.append(
pygame.Rect((0,0), (gamestate._WIDTH, gamestate._HEIGHT))
)
gamestate.update_screen()
def init_stage(self):
gamestate.stage = stage.ScrollableStage(1047, 0, gamestate._WIDTH)
def set_GUI_module_variables(self):
wotsuievents.key_repeat = wotsuievents.KeyRepeat.HIGH
gamestate.frame_rate = gamestate.VERSUSMODE_FRAMERATE
gamestate.drawing_mode = gamestate.DrawingModes.DIRTY_RECTS
def exit(self):
self.end_simulation()
self.cleanup_rendering_objects()
self.cleanup_match_state_variables()
self.reset_GUI_variables()
self.initialized = False
def reset_GUI_variables(self):
wotsuievents.key_repeat = wotsuievents.KeyRepeat.NONE
gamestate.drawing_mode = gamestate.DrawingModes.UPDATE_ALL
gamestate.frame_rate = gamestate.NORMAL_FRAMERATE
def handle_events(self):
if self.simulation_process == None and self.exit_indicator == False:
self.start_match_simulation()
if gamestate.devmode:
self.fps_label.set_text(str(gamestate.clock.get_fps()))
self.fps_label.draw(gamestate.screen)
gamestate.new_dirty_rects.append(
pygame.Rect(
self.fps_label.position,
(self.fps_label.width, self.fps_label.height))
)
if self.exit_indicator == False:
simulation_rendering_info = None
while self.simulation_connection.poll():
simulation_rendering_info = self.simulation_connection.recv()
if simulation_rendering_info.match_time > self.match_time:
self.update_simulation_rendering(simulation_rendering_info)
self.render_simulation()
self.handle_pause_events()
if not self.pause:
self.clean_expired_effects()
self.handle_match_state()
if self.simulation_connection != None:
self.update_simulation()
self.handle_exit_events()
def handle_pause_events(self):
if ((
pygame.K_KP_ENTER in wotsuievents.keys_pressed or
pygame.K_RETURN in wotsuievents.keys_pressed) and
not self.pause_held):
self.pause_held = True
self.simulation_connection.send('PAUSE')
self.pause = not self.pause
elif ((
pygame.K_KP_ENTER in wotsuievents.keys_released or
pygame.K_RETURN in wotsuievents.keys_released) and
self.pause_held):
self.pause_held = False
if self.pause:
for attack_list in self.attack_lists.values():
attack_list.handle_events()
def build_player_command_types(self):
return {
PlayerPositions.PLAYER1 : self.player_key_handlers[
PlayerPositions.PLAYER1
].get_command_data(wotsuievents.keys_pressed),
PlayerPositions.PLAYER2 : self.player_key_handlers[
PlayerPositions.PLAYER2
].get_command_data(wotsuievents.keys_pressed)
}
def init_simulation_objects(self):
self.simulation_connection, input_connection = multiprocessing.Pipe()
self.match_simulation = MatchSimulation(
input_connection,
player_dictionary=self.player_dictionary,
player_type_dictionary=self.player_type_dictionary
)
def init_player_health_bars(self):
self.player_health_bars[PlayerPositions.PLAYER1] = PlayerHealth(
self.player_dictionary[PlayerPositions.PLAYER1].moveset.name,
PlayerPositions.PLAYER1
)
self.player_health_bars[PlayerPositions.PLAYER2] = PlayerHealth(
self.player_dictionary[PlayerPositions.PLAYER2].moveset.name,
PlayerPositions.PLAYER2
)
def init_attack_lists(self):
self.attack_lists[PlayerPositions.PLAYER1] = AttackList(
self.player_dictionary[PlayerPositions.PLAYER1].moveset,
(
int((gamestate._WIDTH / 2) - PAUSE_MENU_WIDTH),
int((gamestate._HEIGHT / 2) - (PAUSE_MENU_HEIGHT / 2))
)
)
self.attack_lists[PlayerPositions.PLAYER2] = AttackList(
self.player_dictionary[PlayerPositions.PLAYER2].moveset,
(
int((gamestate._WIDTH / 2)),
int((gamestate._HEIGHT / 2) - (PAUSE_MENU_HEIGHT / 2))
)
)
def init_player_data(self):
for player_position in self.player_type_dictionary.keys():
if self.player_type_dictionary[player_position] == PlayerTypes.BOT:
self.player_dictionary[player_position] = aiplayer.Bot(
(0, 0),
player_position
)
elif self.player_type_dictionary[player_position] == PlayerTypes.HUMAN:
self.player_dictionary[player_position] = humanplayer.HumanPlayer(
(0, 0),
player_position
)
else:
raise Exception(
"No player type set for player position: " + str(player_position)
)
self.player_key_handlers[player_position] = KeyToCommandTypeConverter(
dict([(entry[1], entry[0])
for entry in get_controls()[player_position].iteritems()])
)
player1 = self.player_dictionary[PlayerPositions.PLAYER1]
player1.direction = PlayerStates.FACING_RIGHT
player1.init_state()
player1.model.move_model((400, 967))
player2 = self.player_dictionary[PlayerPositions.PLAYER2]
player2.direction = PlayerStates.FACING_LEFT
player2.init_state()
player2.model.move_model((1200, 967))
def init_player_sounds(self):
player1 = self.player_dictionary[PlayerPositions.PLAYER1]
self.player_sound_mixer_dictionary[PlayerPositions.PLAYER1] = PlayerSoundMixer(player1)
player2 = self.player_dictionary[PlayerPositions.PLAYER2]
self.player_sound_mixer_dictionary[PlayerPositions.PLAYER2] = PlayerSoundMixer(player2)
def init_match_state_variables(self):
self.match_state = MatchStates.READY
self.match_time = 0
self.fight_end_timer = 0
self.versus_mode_start_timer = 0
self.fight_start_timer = 0
def start_run_start_particle_effect(self, player_position, player_rendering_info):
model = player_rendering_info.player_model
orientation = model.orientation
emit_position = (model.center()[0], model.bottom() + 10)
if orientation == Orientations.FACING_RIGHT:
self.particle_effects[player_position][EffectTypes.RIGHT_RUN_SMOKE].start(
emit_position
)
else:
self.particle_effects[player_position][EffectTypes.LEFT_RUN_SMOKE].start(
emit_position
)
def start_jump_particle_effect(self, player_position, player_rendering_info):
model = player_rendering_info.player_model
if model.bottom() > gamestate.stage.floor_height - 50:
emit_position = (model.center()[0], model.bottom() + 10)
self.particle_effects[player_position][EffectTypes.JUMP_SMOKE].start(
emit_position
)
def start_fall_particle_effect(self, player_position, player_rendering_info):
model = player_rendering_info.player_model
emit_position = (model.center()[0], model.bottom() + 10)
effect = self.particle_effects[player_position][EffectTypes.FALL_SMOKE]
if not effect.active():
effect.start(
emit_position
)
def start_run_stop_particle_effect(self, player_position, player_rendering_info):
model = player_rendering_info.player_model
orientation = model.orientation
if orientation == Orientations.FACING_RIGHT:
emit_position = (model.position[0] + model.width, model.bottom() + 10)
self.particle_effects[player_position][EffectTypes.LEFT_RUN_SMOKE].start(
emit_position
)
else:
emit_position = (model.position[0] - model.width, model.bottom() + 10)
self.particle_effects[player_position][EffectTypes.RIGHT_RUN_SMOKE].start(
emit_position
)
def init_rendering_objects(self):
self.player_event_handlers = {
PlayerPositions.PLAYER1 : EventRegistry(),
PlayerPositions.PLAYER2 : EventRegistry()
}
self.player_event_handlers[PlayerPositions.PLAYER1].add_event_handler(
(EventTypes.START, PlayerStates.RUNNING),
self.start_run_start_particle_effect
)
self.player_event_handlers[PlayerPositions.PLAYER1].add_event_handler(
(EventTypes.STOP, PlayerStates.RUNNING),
self.start_run_stop_particle_effect
)
self.player_event_handlers[PlayerPositions.PLAYER1].add_event_handler(
(EventTypes.START, PlayerStates.JUMPING),
self.start_jump_particle_effect
)
self.player_event_handlers[PlayerPositions.PLAYER1].add_event_handler(
(EventTypes.START, EventStates.STUN_GROUND),
self.start_fall_particle_effect
)
self.player_event_handlers[PlayerPositions.PLAYER2].add_event_handler(
(EventTypes.START, PlayerStates.RUNNING),
self.start_run_start_particle_effect
)
self.player_event_handlers[PlayerPositions.PLAYER2].add_event_handler(
(EventTypes.STOP, PlayerStates.RUNNING),
self.start_run_stop_particle_effect
)
self.player_event_handlers[PlayerPositions.PLAYER2].add_event_handler(
(EventTypes.START, PlayerStates.JUMPING),
self.start_jump_particle_effect
)
self.player_event_handlers[PlayerPositions.PLAYER2].add_event_handler(
(EventTypes.START, EventStates.STUN_GROUND),
self.start_fall_particle_effect
)
self.particle_effects = {
PlayerPositions.PLAYER1 : {
EffectTypes.LEFT_RUN_SMOKE : RunSmoke(1100, 1),
EffectTypes.RIGHT_RUN_SMOKE : RunSmoke(1100, -1),
EffectTypes.JUMP_SMOKE : JumpSmoke(1100),
EffectTypes.FALL_SMOKE : FallSmoke(1100)
},
PlayerPositions.PLAYER2 : {
EffectTypes.LEFT_RUN_SMOKE : RunSmoke(1100, 1),
EffectTypes.RIGHT_RUN_SMOKE : RunSmoke(1100, -1),
EffectTypes.JUMP_SMOKE : JumpSmoke(1100),
EffectTypes.FALL_SMOKE : FallSmoke(1100)
}
}
self.point_effects = {}
self.trail_effects = {
PlayerPositions.PLAYER1 : {},
PlayerPositions.PLAYER2 : {}
}
self.camera = versusrendering.ViewportCamera(
gamestate.stage.width,
gamestate.stage.height,
gamestate._WIDTH,
gamestate._HEIGHT
)
self.player_renderer_state = versusrendering.PlayerRendererState(
self.camera,
[PlayerPositions.PLAYER1, PlayerPositions.PLAYER2]
)
self.surface_renderer = versusrendering.SurfaceRenderer(self.camera)
self.fps_label = button.Label(
(20,20),
str(gamestate.clock.get_fps()),(0,0,255),
30
)
#command_label = AttackLabel("", [])
#command_label.key_combination_label.set_position((20,50))
self.ready_label = button.Label((0,0),'READY...',(0,0,255),80)
ready_label_position = (
(gamestate._WIDTH / 2) - (self.ready_label.width / 2),
(gamestate._HEIGHT / 2) - (self.ready_label.height / 2)
)
self.ready_label.set_position(ready_label_position)
self.fight_label = button.Label((0,0),'FIGHT!',(0,0,255),80)
fight_label_position = (
(gamestate._WIDTH / 2) - (self.fight_label.width / 2),
(gamestate._HEIGHT / 2) - (self.fight_label.height / 2)
)
self.fight_label.set_position(fight_label_position)
self.player1_wins_label = button.Label((0,0),'PLAYER 1 WINS!',(0,0,255),80)
player1_wins_label_position = (
(gamestate._WIDTH / 2) - (self.player1_wins_label.width / 2),
(gamestate._HEIGHT / 2) - (self.player1_wins_label.height / 2)
)
self.player1_wins_label.set_position(player1_wins_label_position)
self.player2_wins_label = button.Label((0,0),'PLAYER 2 WINS!',(0,0,255),80)
player2_wins_label_position = (
(gamestate._WIDTH / 2) - (self.player2_wins_label.width / 2),
(gamestate._HEIGHT / 2) - (self.player2_wins_label.height / 2)
)
self.player2_wins_label.set_position(player2_wins_label_position)
def cleanup_match_state_variables(self):
self.match_state = None
self.match_time = 0
self.versus_mode_start_timer = None
self.fight_start_timer = None
self.fight_end_timer = None
def cleanup_rendering_objects(self):
self.point_effects = {}
self.player_health_bars = {}
self.trail_effects = None
self.player_renderer_state = None
self.surface_renderer = None
self.fps_label = None
self.command_label = None
self.ready_label = None
self.fight_label = None
self.player1_wins_label = None
self.player2_wins_label = None
def end_simulation(self):
self.simulation_connection.send('STOP')
self.simulation_connection.close()
self.simulation_process.terminate()
self.simulation_process.join()
self.simulation_connection = None
gamestate.processes.remove(self.simulation_process)
self.simulation_process = None
self.match_simulation = None
def handle_exit_events(self):
self.exit_button.draw(gamestate.screen)
gamestate.new_dirty_rects.append(
pygame.Rect(
self.exit_button.position,
(self.exit_button.width, self.exit_button.height)
)
)
if pygame.MOUSEBUTTONDOWN in wotsuievents.event_types:
if self.exit_button.contains(wotsuievents.mouse_pos):
self.exit_indicator = True
self.exit_button.color = button.Button._SlctdColor
self.exit_button.symbol.color = button.Button._SlctdColor
elif pygame.MOUSEBUTTONUP in wotsuievents.event_types:
if self.exit_indicator == True:
self.exit_indicator = False
self.exit_button.color = button.Button._InactiveColor
self.exit_button.symbol.color = button.Button._InactiveColor
if self.exit_button.contains(wotsuievents.mouse_pos):
gamestate.mode = gamestate.Modes.VERSUSMOVESETSELECT
self.exit()
def clean_expired_effects(self):
dead_effects = []
for point_id, effect in self.point_effects.iteritems():
if effect.effect_over():
dead_effects.append(point_id)
for point_id in dead_effects:
del self.point_effects[point_id]
def render_simulation(self):
ground_surface = gamestate.stage.draw_ground()
self.surface_renderer.draw_surface_to_screen(
(0, gamestate.stage.floor_height - 20),
ground_surface
)
versusrendering.draw_player_renderer_state(
self.player_renderer_state,
gamestate.screen
)
for effect in self.point_effects.values():
effect_position, effect_surface = effect.draw_effect()
self.surface_renderer.draw_surface_to_screen(
effect_position,
effect_surface
)
for player_trail_effects in self.trail_effects.values():
for point_effects in player_trail_effects.values():
for trail_effect in point_effects.values():
if trail_effect.is_renderable():
for polygon_positions in trail_effect.get_polygons():
self.surface_renderer.draw_polygon(
polygon_positions,
trail_effect.color
)
for player_particle_effects in self.particle_effects.values():
for effect in player_particle_effects.values():
if effect.active():
surface, position = effect.draw()
self.surface_renderer.draw_surface_to_screen(
position,
surface
)
for health_bar in self.player_health_bars.values():
self.surface_renderer.draw_surface_to_absolute_position(
health_bar.position,
health_bar.draw()
)
if self.pause:
for attack_list in self.attack_lists.values():
attack_list.draw(gamestate.screen)
def update_simulation(self):
self.simulation_connection.send(
(self.build_player_command_types(), gamestate.time_passed)
)
def update_simulation_rendering(self, simulation_rendering_info):
self.set_outline_color(simulation_rendering_info)
for effect in self.point_effects.values():
if not self.pause:
effect.update(gamestate.time_passed)
if simulation_rendering_info.attack_result_rendering_info != None:
self.create_collision_effects(
simulation_rendering_info.attack_result_rendering_info
)
self.attack_result_sound_mixer.handle_hit_sounds(
simulation_rendering_info.attack_result_rendering_info
)
if simulation_rendering_info.attack_result_rendering_info.attack_type in InputActionTypes.STRONG_ATTACKS:
self.camera.start_shaking(
simulation_rendering_info.attack_result_rendering_info.attack_damage
)
if not self.pause:
self.update_trail_effects(
simulation_rendering_info.player_rendering_info_dictionary
)
self.update_particle_effects()
for player_position, player_rendering_info in simulation_rendering_info.player_rendering_info_dictionary.iteritems():
event_handler = self.player_event_handlers[player_position]
for event in player_rendering_info.events:
event_handler.fire_event_handlers(
event,
(player_position, player_rendering_info)
)
health_bar = self.player_health_bars[player_position]
health_bar.update(
gamestate.time_passed,
player_rendering_info.health_percentage
)
self.player_renderer_state.update(
simulation_rendering_info.player_rendering_info_dictionary,
1
)
self.play_player_sounds(simulation_rendering_info, PlayerPositions.PLAYER1)
self.play_player_sounds(simulation_rendering_info, PlayerPositions.PLAYER2)
self.match_state = simulation_rendering_info.match_state
self.match_time = simulation_rendering_info.match_time
def update_particle_effects(self):
for player_particle_effects in self.particle_effects.values():
for effect in player_particle_effects.values():
if effect.active():
effect.update(gamestate.time_passed)
def update_trail_effects(self, player_rendering_info):
for player_position in self.trail_effects.keys():
player_info = player_rendering_info[player_position]
attack_type = player_info.attack_type
player_trail_effects = self.trail_effects[player_position]
if attack_type != None: #and attack_type in InputActionTypes.QUICK_ATTACKS:
player_model = player_info.player_model
if player_info.animation_name in player_trail_effects:
#update pointeffects
for point_name, effect in player_trail_effects[player_info.animation_name].iteritems():
effect.update(player_model.points[point_name].pos)
else:
#create point effects
point_effects = player_trail_effects[player_info.animation_name] = {}
if attack_type in InputActionTypes.PUNCHES:
point_effects[PointNames.RIGHT_HAND] = TrailEffect(
player_model.points[PointNames.RIGHT_HAND].pos,
10,
50,
player_info.player_health_color
)
point_effects[PointNames.LEFT_HAND] = TrailEffect(
player_model.points[PointNames.LEFT_HAND].pos,
10,
50,
player_info.player_health_color
)
else:
point_effects[PointNames.RIGHT_FOOT] = TrailEffect(
player_model.points[PointNames.RIGHT_FOOT].pos,
10,
50,
player_info.player_health_color
)
point_effects[PointNames.LEFT_FOOT] = TrailEffect(
player_model.points[PointNames.LEFT_FOOT].pos,
10,
50,
player_info.player_health_color
)
else:
if len(player_trail_effects.keys()) > 0:
self.trail_effects[player_position] = {}
def play_player_sounds(self, simulation_rendering_info, player_position):
player_rendering_info = simulation_rendering_info.player_rendering_info_dictionary[player_position]
self.player_sound_mixer_dictionary[player_position].play_sound(
player_rendering_info.player_state,
player_rendering_info.animation_name,
player_rendering_info.frame_index
)
def start_match_simulation(self):
self.match_simulation.step(
self.build_player_command_types(), self.match_simulation.timestep
)
#initialize renderer state
self.player_renderer_state.update(
self.match_simulation.get_rendering_info(
).player_rendering_info_dictionary,
1
)
#start simulation process
self.simulation_process = multiprocessing.Process(
target=self.match_simulation.run,
name="Way of the stick simulation"
)
gamestate.processes.append(self.simulation_process)
self.simulation_process.start()
#reset game clock
gamestate.clock.tick(gamestate.frame_rate)
gamestate.update_time()
gamestate.clock.tick(gamestate.frame_rate)
gamestate.update_time()
def set_outline_color(self, simulation_rendering_info):
player_rendering_info_dictionary = simulation_rendering_info.player_rendering_info_dictionary
for player_position, rendering_info in player_rendering_info_dictionary.iteritems():
if rendering_info.player_state == PlayerStates.STUNNED:
if (simulation_rendering_info.match_time % 30) >= 15:
rendering_info.player_outline_color = (255, 255, 0)
else:
rendering_info.player_outline_color = (255, 0, 0)
else:
pass #leave the outline color as it is
def handle_match_state(self):
if self.match_state == MatchStates.READY:
self.ready_label.draw(gamestate.screen)
gamestate.new_dirty_rects.append(
pygame.Rect(
self.ready_label.position,
(self.ready_label.width, self.ready_label.height))
)
elif self.match_state == MatchStates.FIGHT and self.match_time < 4000:
self.fight_label.draw(gamestate.screen)
gamestate.new_dirty_rects.append(
pygame.Rect(
self.fight_label.position,
(self.fight_label.width, self.fight_label.height))
)
elif self.match_state == MatchStates.PLAYER1_WINS:
if self.fight_end_timer < 8000:
self.fight_end_timer += gamestate.time_passed
self.player1_wins_label.draw(gamestate.screen)
gamestate.new_dirty_rects.append(
pygame.Rect(
self.player1_wins_label.position,
(
self.player1_wins_label.width,
self.player1_wins_label.height
)
)
)
else:
gamestate.mode = gamestate.Modes.VERSUSMOVESETSELECT
self.exit()
elif self.match_state == MatchStates.PLAYER2_WINS:
if self.fight_end_timer < 8000:
self.fight_end_timer += gamestate.time_passed
self.player2_wins_label.draw(gamestate.screen)
gamestate.new_dirty_rects.append(
pygame.Rect(
self.player2_wins_label.position,
(
self.player2_wins_label.width,
self.player2_wins_label.height
)
)
)
else:
gamestate.mode = gamestate.Modes.VERSUSMOVESETSELECT
self.exit()
def create_collision_effects(self, attack_result_rendering_info):
attack_knockback_vector = attack_result_rendering_info.knockback_vector
damage = attack_result_rendering_info.attack_damage
effect_height = max(50, damage)
effect_width = max(50, .2 * damage)
fade_rate = .2
angle_in_degrees = 0
if attack_knockback_vector[0] == 0:
if mathfuncs.sign(attack_knockback_vector[1]) == 1:
angle_in_degrees = 0
else:
angle_in_degrees = 180
elif attack_knockback_vector[1] == 0:
if mathfuncs.sign(attack_knockback_vector[0]) == 1:
angle_in_degrees = 90
else:
angle_in_degrees = 270
else:
angle_in_degrees = math.degrees(
math.asin(attack_knockback_vector[1] / math.hypot(
attack_knockback_vector[0], attack_knockback_vector[1]
)
)
)
attack_point = attack_result_rendering_info.attack_point
if not attack_point.id in self.point_effects:
if attack_result_rendering_info.clash_indicator:
self.point_effects[attack_point.id] = ClashEffect(
attack_result_rendering_info.clash_position,
angle_in_degrees,
effect_width,
effect_height,
.7,
fade_rate,
1
)
else:
self.point_effects[attack_point.id] = HitEffect(
attack_result_rendering_info.attack_point.pos,
angle_in_degrees,
effect_width,
effect_height,
.7,
fade_rate,
.6
)