class Player(InstructionGroup):
def __init__(self, score_label, hp_label, gem_times, gem_lanes, enemy_types, enemy_chords, enemy_manager, audio_controller):
super(Player, self).__init__()
self.audio_controller = audio_controller
self.MAX_HEALTH = 1000
self.score = 0
self.hp = self.MAX_HEALTH
self.state = "idle"
self.lane = 0
self.score_label = score_label
self.hp_label = hp_label
# The image asset has it so that the now bbbar is at 12.15% of the width
self.nowbar_x = Window.width*0.1215
self.hero = Hero((0,0))
self.hero.change_lane(1)
self.add(self.hero)
self.gem_times = gem_times
self.gem_lanes = gem_lanes
self.enemy_types = enemy_types
self.enemy_chords = enemy_chords
self.elapsed_time = 0
self.prev_time = time.time()
self.playing = True
self.enemy_manager = enemy_manager
self.current_enemy_index = 0
self.enemy_spawn_index = 0
self.notes_down = []
def update_notes(self, notes):
self.notes_down = notes
def on_notes_played(self):
# called when a chord is played by MainWidget.
# Checks all of the gems nearby and hits enemies in the chord lane that
# are close enough to the now bar. Also changes the lane of the hero.
temp_gem_index = self.current_enemy_index
# iterates through all gems that are within 0.1 of the current time
while(temp_gem_index != len(self.gem_times) and self.gem_times[temp_gem_index] <= self.elapsed_time + 0.4):
enemy_lane = self.gem_lanes[temp_gem_index]
enemy_type = self.enemy_types[temp_gem_index]
enemy_chord = self.enemy_chords[temp_gem_index]
# print(enemy_chord.notes)
# desired_chord_name = lane_to_chord[enemy_lane]
# chord_list = sorted(chord_dict[desired_chord_name]) # list of notes to hit for this chord
chord_list = enemy_chord.notes
print("chord_list: ",chord_list)
print("current notes: ",self.notes_down)
# to determine if there is left and right hand at same time, you can just
# separate into left hand and right hand arrays
hit_all_notes = True
for note in chord_list:
if note not in self.notes_down:
hit_all_notes = False
if hit_all_notes:
# change lanes bc you played a chord
self.change_lane(enemy_lane)
if (enemy_type == "case"):
# yay you hit all the notes in the chord, now we can kill the enemy!
# self.notes_down needs to contain the chord (LEFT HAND OCTAVE) in the correct lane
subnotes_hit = []
for index in range (3):
note = chord_list[index]
if note in self.notes_down:
subnotes_hit.append(index)
self.enemy_manager.kill_subenemies_at_index(temp_gem_index, subnotes_hit)
if len(subnotes_hit) == 3:
# You hit all the notes in the chord! ++ points
time_difference = self.elapsed_time - self.gem_times[temp_gem_index]
self.score += int(300 * (1-time_difference*2))
elif enemy_type == "blue": # This is a single note for the right hand, we need to see if it matches the correct lane
note_to_match = lane_to_midi[enemy_lane]
if (note_to_match in self.notes_down):
self.enemy_manager.kill_enemy_at_index(temp_gem_index)
time_difference = self.elapsed_time - self.gem_times[temp_gem_index]
self.score += int(300 * (1-time_difference*2))
temp_gem_index += 1
def change_lane(self,lane):
self.hero.change_lane(lane)
def toggle(self):
self.playing = not self.playing
# needed to check if for pass gems (ie, went past the slop window)
def on_update(self):
self.score_label.text = "Score: " + str(self.score)
self.hp_label.text = "HP: " + str(self.hp)
if (self.playing):
self.hero.on_update(HERO_UPDATE_TIME)
self.elapsed_time += time.time() - self.prev_time
# THIS PART HANDLES ENEMIES AT THE NOW BAR
# checks all the enemies that are beyond 0.4 seconds of the now bar
while (self.current_enemy_index < len(self.gem_times) and self.gem_times[self.current_enemy_index] + 0.4 < self.elapsed_time):
current_enemy = self.enemy_manager.enemies[self.current_enemy_index]
# this means an enemy has more than 0 HP and is past the now bar by 0.4 seconds
if (not current_enemy.hp <= 0):
self.hp -= 10
self.audio_controller.play_sfx()
self.hero.change_state("hurt")
current_enemy.on_kill(True)
if (self.hp == 0):
print("GAME OVER")
self.current_enemy_index += 1
# THIS PART SPAWNS ENEMIES
if (self.enemy_spawn_index < len(self.gem_times)):
next_enemy = self.gem_times[self.enemy_spawn_index]
next_lane = self.gem_lanes[self.enemy_spawn_index]
next_type = self.enemy_types[self.enemy_spawn_index]
next_chord = self.enemy_chords[self.enemy_spawn_index]
if self.elapsed_time > (next_enemy - SPAWN_TIME):
print('next inversion:', next_chord.inversion)
self.enemy_manager.spawn_enemy(next_lane, next_type, 0, next_chord.inversion)
self.enemy_spawn_index += 1
# self.enemy_manager.on_update()
self.prev_time = time.time()
def update_health(self,amt):
self.hp = amt
if(self.hp > self.MAX_HEALTH):
self.hp = self.MAX_HEALTH
if(self.hp <= 0):
self.hp = 0
self.on_kill()
def on_kill(self):
pass
