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game.py
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game.py
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import os
import random
import typing
from datetime import datetime
from math import floor
import pygame_gui
from pygame_gui import UIManager
import numpy as np
import pygame
import pymunk
import pymunk.pygame_util
import pyscroll
from pygame.sprite import Sprite
from pytmx import load_pygame
import interpolation
from interpolation import *
pygame.init()
debug_mode = False
MAX_FPS = 60
screen_width = 1750
screen_height = floor(screen_width / (16 / 9))
_update_time = 1.0 / 60.0
key_escape = 27
black = (0, 0, 0)
white = (255, 255, 255)
hotkey_list = ['Q', 'W', 'E', 'R']
countdown_intervals = [8,10,12,14]
display = pygame.display
main_screen: pygame.Surface = display.set_mode((screen_width, screen_height), pygame.RESIZABLE)
pygame.display.set_caption("Junker Newton")
gmtk_font = "assets/fonts/FiraSans-Light.ttf"
ui_font_8 = pygame.font.Font(gmtk_font, 8)
ui_font_12 = pygame.font.Font(gmtk_font, 12)
ui_font_15 = pygame.font.Font(gmtk_font, 15)
ui_font_18 = pygame.font.Font(gmtk_font, 18)
ui_font_21 = pygame.font.Font(gmtk_font, 21)
ui_font_24 = pygame.font.Font(gmtk_font, 24)
ui_font_32 = pygame.font.Font(gmtk_font, 32)
ui_font_48 = pygame.font.Font(gmtk_font, 48)
ui_font_64 = pygame.font.Font(gmtk_font, 64)
ui_font_72 = pygame.font.Font(gmtk_font, 72)
ui_font_128 = pygame.font.Font(gmtk_font, 128)
## ASSETS
mm_background = pygame.image.load("assets/background/background.png").convert()
mm_logo = pygame.image.load("assets/background/logo.png")
mm_cat = pygame.image.load("assets/background/mm_cat.png")
mm_astronaut = pygame.image.load("assets/background/mm_astronaut.png")
black_hole_bg = pygame.image.load("assets/textures/bh_visualization.jpg")
img_astronaut = pygame.image.load("assets/textures/astronaut/astronaut.png")
img_astronaut_sat = pygame.image.load("assets/textures/astronaut/astronaut-sat.png")
img_astronaut_tb = pygame.image.load("assets/textures/astronaut/astronaut-tb.png")
img_astronaut_tb_sat = pygame.image.load("assets/textures/astronaut/astronaut-tb-sat.png")
img_astronaut_tf = pygame.image.load("assets/textures/astronaut/astronaut-tf.png")
img_astronaut_tf_sat = pygame.image.load("assets/textures/astronaut/astronaut-tf-sat.png")
img_astronaut_tl = pygame.image.load("assets/textures/astronaut/astronaut-tl.png")
img_astronaut_tl_sat = pygame.image.load("assets/textures/astronaut/astronaut-tl-sat.png")
img_astronaut_tr = pygame.image.load("assets/textures/astronaut/astronaut-tr.png")
img_astronaut_tr_sat = pygame.image.load("assets/textures/astronaut/astronaut-tr-sat.png")
img_crate = pygame.image.load("assets/textures/Crate.png")
img_sixpack = pygame.image.load("assets/textures/Sixpack.png")
img_meteor = pygame.image.load("assets/textures/meteor.png")
img_beer = pygame.image.load("assets/textures/beer.png")
img_wrench = pygame.image.load("assets/textures/wrench.png")
img_platine = pygame.image.load("assets/textures/platine.png")
img_can = pygame.image.load("assets/textures/can.png")
img_cat = pygame.image.load("assets/textures/spacecat.png")
img_sat = pygame.image.load("assets/textures/satellite.png")
img_sat_base = pygame.image.load("assets/textures/satellite_catched1.png")
img_sat_base_complete = pygame.image.load("assets/textures/satellite_catched.png")
# LOADING ACTIVE BUTTONS
img_conveyor_slots = pygame.image.load("assets/textures/button_bg_bg.png")
img_conveyor_slots = pygame.transform.scale(img_conveyor_slots, np.array(img_conveyor_slots.get_size()) * 3)
btn_accelerate_img = pygame.image.load("assets" + os.sep + "textures" + os.sep + "button" + os.sep + "btn_speedup1.png")
btn_accelerate_img = pygame.transform.scale(btn_accelerate_img, np.array(btn_accelerate_img.get_size()) * 3)
btn_decelerate_img = pygame.image.load("assets" + os.sep + "textures" + os.sep + "button" + os.sep + "btn_speeddown1.png")
btn_decelerate_img = pygame.transform.scale(btn_decelerate_img, np.array(btn_decelerate_img.get_size()) * 3)
btn_left_img = pygame.image.load("assets" + os.sep + "textures" + os.sep + "button" + os.sep + "btn_rot_left1.png")
btn_left_img = pygame.transform.scale(btn_left_img, np.array(btn_left_img.get_size()) * 3)
btn_right_img = pygame.image.load("assets" + os.sep + "textures" + os.sep + "button" + os.sep + "btn_rot_right1.png")
btn_right_img = pygame.transform.scale(btn_right_img, np.array(btn_right_img.get_size()) * 3)
# LOADING DISABLED BUTTONS
btn_accelerate_img_disabled = pygame.image.load("assets" + os.sep + "textures" + os.sep + "button" + os.sep + "btn_speedup4.png")
btn_accelerate_img_disabled = pygame.transform.scale(btn_accelerate_img_disabled, np.array(btn_accelerate_img_disabled.get_size()) * 3)
btn_decelerate_img_disabled = pygame.image.load("assets" + os.sep + "textures" + os.sep + "button" + os.sep + "btn_speeddown4.png")
btn_decelerate_img_disabled = pygame.transform.scale(btn_decelerate_img_disabled, np.array(btn_decelerate_img_disabled.get_size()) * 3)
btn_left_img_disabled = pygame.image.load("assets" + os.sep + "textures" + os.sep + "button" + os.sep + "btn_rot_left4.png")
btn_left_img_disabled = pygame.transform.scale(btn_left_img_disabled, np.array(btn_left_img_disabled.get_size()) * 3)
btn_right_img_disabled = pygame.image.load("assets" + os.sep + "textures" + os.sep + "button" + os.sep + "btn_rot_right4.png")
btn_right_img_disabled = pygame.transform.scale(btn_right_img_disabled, np.array(btn_right_img_disabled.get_size()) * 3)
# LOADING PRESSED BUTTONS
btn_accelerate_img_pressed = pygame.image.load("assets" + os.sep + "textures" + os.sep + "button" + os.sep + "btn_speedup3.png")
btn_accelerate_img_pressed = pygame.transform.scale(btn_accelerate_img_pressed, np.array(btn_accelerate_img_pressed.get_size()) * 3)
btn_decelerate_img_pressed = pygame.image.load("assets" + os.sep + "textures" + os.sep + "button" + os.sep + "btn_speeddown3.png")
btn_decelerate_img_pressed = pygame.transform.scale(btn_decelerate_img_pressed, np.array(btn_decelerate_img_pressed.get_size()) * 3)
btn_left_img_pressed = pygame.image.load("assets" + os.sep + "textures" + os.sep + "button" + os.sep + "btn_rot_left3.png")
btn_left_img_pressed = pygame.transform.scale(btn_left_img_pressed, np.array(btn_left_img_pressed.get_size()) * 3)
btn_right_img_pressed = pygame.image.load("assets" + os.sep + "textures" + os.sep + "button" + os.sep + "btn_rot_right3.png")
btn_right_img_pressed = pygame.transform.scale(btn_right_img_pressed, np.array(btn_right_img_pressed.get_size()) * 3)
# LOADING PROGRESS BUTTONS
btn_accelerate_img_progress = pygame.image.load("assets" + os.sep + "textures" + os.sep + "button" + os.sep + "btn_speedup2.png")
btn_accelerate_img_progress = pygame.transform.scale(btn_accelerate_img_progress, np.array(btn_accelerate_img_progress.get_size()) * 3)
btn_decelerate_img_progress = pygame.image.load("assets" + os.sep + "textures" + os.sep + "button" + os.sep + "btn_speeddown2.png")
btn_decelerate_img_progress = pygame.transform.scale(btn_decelerate_img_progress, np.array(btn_decelerate_img_progress.get_size()) * 3)
btn_left_img_progress = pygame.image.load("assets" + os.sep + "textures" + os.sep + "button" + os.sep + "btn_rot_left2.png")
btn_left_img_progress = pygame.transform.scale(btn_left_img_progress, np.array(btn_left_img_progress.get_size()) * 3)
btn_right_img_progress = pygame.image.load("assets" + os.sep + "textures" + os.sep + "button" + os.sep + "btn_rot_right2.png")
btn_right_img_progress = pygame.transform.scale(btn_right_img_progress, np.array(btn_right_img_progress.get_size()) * 3)
# LOADING GLOW BUTTONS
btn_accelerate_img_glow = pygame.image.load("assets" + os.sep + "textures" + os.sep + "button" + os.sep + "ButtonGlow1.png")
btn_accelerate_img_glow = pygame.transform.scale(btn_accelerate_img_glow, np.array(btn_accelerate_img_glow.get_size()) * 3)
btn_decelerate_img_glow = pygame.image.load("assets" + os.sep + "textures" + os.sep + "button" + os.sep + "ButtonGlow2.png")
btn_decelerate_img_glow = pygame.transform.scale(btn_decelerate_img_glow, np.array(btn_decelerate_img_glow.get_size()) * 3)
btn_left_img_glow = pygame.image.load("assets" + os.sep + "textures" + os.sep + "button" + os.sep + "ButtonGlow4.png")
btn_left_img_glow = pygame.transform.scale(btn_left_img_glow, np.array(btn_left_img_glow.get_size()) * 3)
btn_right_img_glow = pygame.image.load("assets" + os.sep + "textures" + os.sep + "button" + os.sep + "ButtonGlow3.png")
btn_right_img_glow = pygame.transform.scale(btn_right_img_glow, np.array(btn_right_img_glow.get_size()) * 3)
btn_accelerate_img_glow.set_alpha(210)
btn_decelerate_img_glow.set_alpha(210)
btn_left_img_glow.set_alpha(210)
btn_right_img_glow.set_alpha(210)
## Level Previews
level_preview_1 = pygame.image.load("assets/maps/previews/level1.png")
level_preview_2 = pygame.image.load("assets/maps/previews/level2.png")
level_preview_3 = pygame.image.load("assets/maps/previews/level3.png")
level_preview_4 = pygame.image.load("assets/maps/previews/level4.png")
level_preview_5 = pygame.image.load("assets/maps/previews/level5.png")
level_preview_6 = pygame.image.load("assets/maps/previews/level6.png")
# Credits
f = open("credits.txt",encoding='UTF-8')
credits = f.readlines()
f.close()
# Sound & Music
pygame.mixer.init()
snd_bump_light = pygame.mixer.Sound("assets/sounds/bump_light.wav")
snd_bump_hard = pygame.mixer.Sound("assets/sounds/bump_hard.wav")
snd_bump_light.set_volume(0.4)
snd_bump_hard.set_volume(0.4)
snd_jet1 = pygame.mixer.Sound("assets/sounds/jet1_wet.wav")
snd_jet2 = pygame.mixer.Sound("assets/sounds/jet2_wet.wav")
snd_jet1.set_volume(0.15)
snd_jet2.set_volume(0.15)
snd_click = pygame.mixer.Sound("assets/sounds/click.wav")
snd_collect = pygame.mixer.Sound("assets/sounds/collect.wav")
snd_click.set_volume(0.2)
snd_collect.set_volume(0.4)
pygame.mixer.set_num_channels(4)
mixer_other_channel = pygame.mixer.Channel(0)
mixer_bump_channel = pygame.mixer.Channel(1)
mixer_jet_channel = pygame.mixer.Channel(2)
mixer_button_channel = pygame.mixer.Channel(3)
dank_lore = ["It is the year 2187.",
"Space is crawling with lost and wracked satellites and space junk.",
"Some have made themselves salvagers of the future and sweep up the orbits.",
"An unforgiving environment and faulty equipment complicate making end's meet.",
#"Unfortunately, space is an unforgiving environment, wearing out equipment and posing obstacles at every turn.",
"So grab a beer and wrack some junk."]
class Game:
def __init__(self, screen):
self.debug_font = pygame.font.Font(gmtk_font, 25)
self.current_screen: BaseLevel = None
self.next_screen:Screen = None
self.screen: pygame.Surface = screen
self.toggle_music = True
self.toggle_sound = True
def setup(self):
pygame.mixer.music.load("assets/sounds/Revival.mp3")
pygame.mixer.music.set_volume(0.5)
pygame.mixer.music.play(-1)
def game_loop(self):
# Timing
clock = pygame.time.Clock()
dt = 1 / MAX_FPS
# Lets run this thing
running = True
while running:
if self.next_screen:
print("Going to the next screen!")
self.current_screen.on_screen_exit()
# self.next_screen.parent_screen = self.current_screen
self.current_screen = self.next_screen
self.current_screen.on_screen_enter()
self.next_screen = None
for event in pygame.event.get():
if event.type == pygame.QUIT:
# sys.exit()
running = False
continue
self.current_screen.on_input_event(event)
if event.type == pygame.KEYDOWN:
self.current_screen.on_key_press(event)
if event.key == key_escape:
self.current_screen.on_key_escape(event)
if event.type == pygame.KEYUP:
self.current_screen.on_key_release(event)
if event.type == pygame.MOUSEBUTTONDOWN:
self.current_screen.on_mouse_release(event)
if event.type == pygame.VIDEORESIZE:
pygame.display.set_mode((event.w, event.h), pygame.RESIZABLE)
pygame.display.set_caption("Junker Newton")
if self.current_screen is not None:
self.current_screen.on_resize()
# There should always be a 'current_screen'. That's the currently displayed screen.
self.current_screen.update(dt)
self.screen.fill(black)
self.current_screen.render(self.screen)
self.current_screen.postprocess_render(self.screen)
self.current_screen.render_ui(self.screen)
# Showing debug messages
#fps_surface = self.debug_font.render('FPS: '+str(clock.get_fps()), True, (255, 255, 255))
#fw, fh = fps_surface.get_size()
#self.screen.blit(fps_surface, (5, 5))
fh = self.debug_font.get_height()
message_list = get_all_debug_messages()
for i in range(len(message_list)):
msg = message_list[i]
self.screen.blit(self.debug_font.render(msg, True, (255, 255, 255)), (5, fh * (i)))
debug_messages_apply_delta_time(dt)
pygame.display.flip()
dt = clock.tick_busy_loop(MAX_FPS) / 1000
def to_main_menu(self, first_start: bool = False,parent_screen=None):
mn = MainMenuScreen(game,parent_screen=parent_screen)
self.next_screen = mn
if first_start:
mn.on_game_startup()
## LEVEL SCREEN
collision_types = {
"object": 0,
"astronaut": 1,
"collectible": 2
}
def create_button_bag():
bag = [0,0,1,1,2,2,3,3]
random.shuffle(bag)
return iter(bag)
class Screen():
def __init__(self, game, parent_screen=None):
super().__init__()
self.game = game
# TODO can we remove this field?
self.delta_time = 0
self.ups = 0
self.total_uptime = 0
self.screen_shake_timer = 0
self.screen_shake_magnitude = 0
self.shake_offset_x = 0
self.shake_offset_y = 0
self.camera_offset_x = 0
self.camera_offset_y = 0
self.camera_zoom = 1
self.ui_manager: pygame_gui.UIManager = None
# A parent screen to render, in case this screen is a overlay
self.parent_screen = parent_screen
def update(self, dt):
self.delta_time += dt
self.total_uptime += dt
if self.delta_time > _update_time:
self.update_fixed()
self.delta_time -= _update_time
self.ups += 1
#print('UPD: ' + str(self.ups) + '. Delta: ' + str(self.delta_time) + '. Dt: ' + str(dt))
self.screen_shake_timer = max(0, self.screen_shake_timer - dt)
self.ui_manager.update(dt)
def update_fixed(self):
if self.is_screen_shaking():
self.shake_offset_x = random.randint(-self.screen_shake_magnitude, self.screen_shake_magnitude)
self.shake_offset_y = random.randint(-self.screen_shake_magnitude, self.screen_shake_magnitude)
pass
def render(self, screen):
if self.parent_screen is not None:
self.parent_screen.render(screen)
self.parent_screen.postprocess_render(screen)
self.parent_screen.render_ui(screen)
def render_ui(self, screen):
self.ui_manager.draw_ui(screen)
def postprocess_render(self, screen):
# This should not be overwritten, but if you do, please call the super()
if (self.camera_offset_x != 0 or self.camera_offset_y != 0) and self.camera_zoom == 1:
orig_screen = screen.copy()
screen.fill((0, 0, 0))
screen.blit(orig_screen, (self.camera_offset_x, self.camera_offset_y))
if self.camera_zoom != 1:
w, h = screen.get_size()
sx = int(w / self.camera_zoom)
sy = int(h / self.camera_zoom)
r = pygame.Rect(self.camera_offset_x, self.camera_offset_y, sx, sy)
temp = pygame.Surface((sx, sy))
temp.blit(screen, (0, 0), r)
temp = pygame.transform.scale(temp, (w, h))
screen.fill((0, 0, 0))
screen.blit(temp, (0, 0))
if self.is_screen_shaking():
orig_screen = screen.copy()
screen.fill((0, 0, 0))
screen.blit(orig_screen, (self.shake_offset_x, self.shake_offset_y))
def on_mouse_release(self,event):
pass
def on_key_press(self, event):
print("Key was pressed: " + str(event.key) + " ('" + event.unicode + "')")
def on_key_release(self, event):
print("Key was released: " + str(event.key))
def on_key_escape(self,event):
pass
def on_resize(self):
self.init_ui()
def on_screen_enter(self):
self.init_ui()
self.on_resize()
def on_screen_exit(self):
pass
def on_input_event(self, event):
self.ui_manager.process_events(event)
if event.type == pygame.USEREVENT:
if event.user_type == pygame_gui.UI_BUTTON_PRESSED:
self.on_ui_input_event(event, event.ui_element)
if event.user_type == pygame_gui.UI_BUTTON_ON_HOVERED:
self.on_ui_hovered_event(event, event.ui_element)
if event.user_type == pygame_gui.UI_BUTTON_ON_UNHOVERED:
self.on_ui_unhovered_event(event, event.ui_element)
def on_ui_unhovered_event(self, event, source):
pass
def on_ui_hovered_event(self, event, source):
pass
def on_ui_input_event(self, event, source):
pass
def init_ui(self):
# Internal function that should not be overwritten
w, h = pygame.display.get_surface().get_size()
self.ui_manager = pygame_gui.UIManager((w, h),theme_path='assets/ui_theme.json')
#self.ui_manager.set_visual_debug_mode(True)
self.setup_ui_elements(screen_w=w, screen_h=h, manager=self.ui_manager)
def setup_ui_elements(self, screen_w: int, screen_h: int, manager: UIManager):
# This function should be overwritten to determine UI elements
pass
def set_screen_shake(self, duration_dt: float, magnitude: int):
self.screen_shake_timer = duration_dt
self.screen_shake_magnitude = magnitude
def is_screen_shaking(self):
return self.screen_shake_timer > 0
def center_camera(self, x: int = None, y: int = None):
# Centers the camera on a specific location, taking the zoom into account
w, h = self.get_screen_size()
if x is None:
x = int(w / 2)
if y is None:
y = int(h / 2)
ox = int(x - (w / self.camera_zoom) / 2)
oy = int(y - (h / self.camera_zoom) / 2)
self.camera_offset_y = oy
self.camera_offset_x = ox
def set_camera_offset(self, camera_offset_x=0, camera_offset_y=0):
self.camera_offset_x = camera_offset_x
self.camera_offset_y = camera_offset_y
def reset_camera(self):
self.camera_offset_x = 0
self.camera_offset_y = 0
self.camera_zoom = 1
def stop_shake(self):
self.screen_shake_timer = 0
def get_screen_size(self):
return self.game.screen.get_size()
class LevelSelectScreen(Screen):
def __init__(self, game, parent_screen=None):
super().__init__(game, parent_screen)
self.btn_level1 = None
self.btn_level2 = None
self.btn_level3 = None
self.btn_level4 = None
self.btn_level5 = None
self.btn_level6 = None
self.btn_cancel = None
self.preview_img = mm_logo
def render(self, screen):
super().render(screen)
screen.blit(self.preview_img,(50,50))
def setup_ui_elements(self, screen_w: int, screen_h: int, manager: UIManager):
super().setup_ui_elements(screen_w, screen_h, manager)
w,h=self.get_screen_size()
self.btn_level1 = pygame_gui.elements.UIButton(
relative_rect=pygame.Rect((screen_w - 225, h-70*7), (150, 50)),
text='Level 1',
manager=manager)
self.btn_level2 = pygame_gui.elements.UIButton(
relative_rect=pygame.Rect((screen_w - 225, h-70*6), (150, 50)),
text='Level 2',
manager=manager)
self.btn_level3 = pygame_gui.elements.UIButton(
relative_rect=pygame.Rect((screen_w - 225, h-70*5), (150, 50)),
text='Level 3',
manager=manager)
self.btn_level4 = pygame_gui.elements.UIButton(
relative_rect=pygame.Rect((screen_w - 225, h-70*4), (150, 50)),
text='Level 4',
manager=manager)
self.btn_level5 = pygame_gui.elements.UIButton(
relative_rect=pygame.Rect((screen_w - 225, h-70*3), (150, 50)),
text='Level 5',
manager=manager)
self.btn_level6 = pygame_gui.elements.UIButton(
relative_rect=pygame.Rect((screen_w - 225, h-70*2), (150, 50)),
text='Level 6',
manager=manager)
self.btn_cancel = pygame_gui.elements.UIButton(
relative_rect=pygame.Rect((screen_w - 225, h-70), (150, 50)),
text='Back',
manager=manager)
def on_ui_hovered_event(self, event, source):
w,h=self.get_screen_size()
scale = True
if source == self.btn_level1:
pr = level_preview_1
if source == self.btn_level2:
pr = level_preview_2
if source == self.btn_level3:
pr = level_preview_3
if source == self.btn_level4:
pr = level_preview_4
if source == self.btn_level5:
pr = level_preview_5
if source == self.btn_level6:
pr = level_preview_6
if source == self.btn_cancel:
pr = mm_logo
scale = False
imw,imh = pr.get_size()
distw =w - 225 - 50
disth =h - 50
distw=min(distw, imw)
disth=min(disth, imh)
pr = pr.subsurface(0,0,distw,disth)
if scale:
pr = pygame.transform.scale(pr,(int(distw*0.7),int(disth*0.7)))
ps, ph = pr.get_size()
bg = pygame.Surface((ps+10,ph+10))
bg.fill(white)
bg.blit(pr,(5,5))
pr=bg
self.preview_img=pr
def on_ui_input_event(self, event, source):
super().on_ui_input_event(event, source)
if source == self.btn_cancel:
self.game.to_main_menu()
if source == self.btn_level1:
self.game.next_screen = TransitionScreen(self.game,Level1(self.game))
if source == self.btn_level2:
self.game.next_screen = TransitionScreen(self.game,Level2(self.game))
if source == self.btn_level3:
self.game.next_screen = TransitionScreen(self.game,Level3(self.game))
if source == self.btn_level4:
self.game.next_screen = TransitionScreen(self.game,Level4(self.game))
if source == self.btn_level5:
self.game.next_screen = TransitionScreen(self.game,Level5(self.game))
if source == self.btn_level6:
self.game.next_screen = TransitionScreen(self.game,Level6(self.game))
class MainMenuScreen(Screen):
def __init__(self, game,parent_screen=None):
super().__init__(game,parent_screen)
self.btn_story = None
self.btn_select = None
self.btn_continue = None
self.catsprite = mm_cat
self.astronautsprite = mm_astronaut
self.spriteanim_timer = 0
self.btn_music = None
self.btn_sound = None
self.credit_lines = []
for line in credits:
print(line)
self.credit_lines.append(ui_font_18.render(line[:-1], True, (255, 255, 255)))
def render(self, screen):
super().render(screen)
w,h = self.get_screen_size()
mw,mh = mm_background.get_size()
x=0
y=0
if w > mw:
x=w/2-mw/2
if h > mh:
y=h/2-mh/2
screen.blit(mm_background,(x,y))
screen.blit(self.astronautsprite, (706,778+int(10*math.sin(self.spriteanim_timer))))
screen.blit(self.catsprite, (897,763+10*math.cos(self.spriteanim_timer)))
def render_ui(self, screen):
super().render_ui(screen)
w,h = self.get_screen_size()
start_x = w-400
start_y = h-700
i = 0
for line in self.credit_lines:
screen.blit(line,(start_x,start_y+28*i))
i+=1
def setup_ui_elements(self, screen_w: int, screen_h: int, manager: UIManager):
super().setup_ui_elements(screen_w, screen_h, manager)
self.btn_story = pygame_gui.elements.UIButton(
relative_rect=pygame.Rect((screen_w - 225, 50), (160, 50)),
text='New Game',
manager=manager)
self.btn_select = pygame_gui.elements.UIButton(
relative_rect=pygame.Rect((screen_w - 225, 120), (160, 50)),
text='Level Select',
manager=manager)
if self.parent_screen is not None:
self.btn_continue = pygame_gui.elements.UIButton(
relative_rect=pygame.Rect((screen_w - 225, 190), (160, 50)),
text='Continue',
manager=manager)
self.btn_music = pygame_gui.elements.UIButton(
relative_rect=pygame.Rect((20, screen_h-70), (160, 50)),
text='Toggle Music',
manager=manager)
self.btn_sound = pygame_gui.elements.UIButton(
relative_rect=pygame.Rect((20, screen_h-70*2), (160, 50)),
text='Toggle Sound',
manager=manager)
def update(self, dt):
super().update(dt)
self.spriteanim_timer+=dt
def on_ui_input_event(self, event, source):
super().on_ui_input_event(event, source)
print("A user input was made")
if source == self.btn_story:
self.game.next_screen = Level0(self.game)
if source == self.btn_select:
self.game.next_screen = LevelSelectScreen(self.game)
if source == self.btn_continue:
self.game.next_screen = self.parent_screen
if source == self.btn_sound:
self.game.toggle_sound = not self.game.toggle_sound
if self.game.toggle_sound:
mixer_bump_channel.set_volume(1)
mixer_jet_channel.set_volume(1)
mixer_button_channel.set_volume(1)
mixer_other_channel.set_volume(1)
display_debug_message("Sound on.")
else:
mixer_bump_channel.set_volume(0)
mixer_jet_channel.set_volume(0)
mixer_button_channel.set_volume(0)
mixer_other_channel.set_volume(0)
display_debug_message("Sound off.")
if source == self.btn_music:
self.game.toggle_music = not self.game.toggle_music
if self.game.toggle_music:
pygame.mixer.music.play()
display_debug_message("Music on.")
else:
pygame.mixer.music.stop()
display_debug_message("Music off.")
class BaseLevel(Screen):
def __init__(self, game, map_name="test_dungeon.tmx"):
super().__init__(game)
self.next_level = None
self.physspace = pymunk.Space()
self.physspace.gravity = 0, 0
self.button_bag = create_button_bag()
button_bg_base = pygame.image.load("assets/textures/ButtonBG.png")
self.button_bg = pygame.transform.scale(button_bg_base, np.array(button_bg_base.get_size()) * 3)
conveyor_bg_base = pygame.image.load("assets/textures/ConveyorBG.png")
self.conveyor_bg = pygame.transform.scale(conveyor_bg_base, np.array(conveyor_bg_base.get_size()) * 3)
self.world: pyscroll.BufferedRenderer = None
self.load_map(map_name)
self.level_time = 0
self.next_level_timer = 5
self.overlay_surface = pygame.Surface(self.get_screen_size())
self.overlay_surface.fill((0,0,0))
self.sprite_timer = 0
self.last_input = 0
self.signal_radius = 0
self.signal_source = None
self.astronaut = pymunk.Body()
# Astronaut collision model
poly = pymunk.Poly(self.astronaut, [
(38 - 64, 120 - 64),
(24 - 64, 66 - 64),
(30 - 64, 35 - 64),
(45 - 64, 9 - 64),
(72 - 64, 7 - 64),
(100 - 64, 58 - 64),
(73 - 64, 120 - 64),
])
poly.density = 0.005
poly.collision_type = collision_types["astronaut"]
self.physspace.add(self.astronaut, poly)
self.astronaut_renderer = EntityRenderer(img_astronaut, physbody=self.astronaut)
self.astronaut_renderer.add(self.worldgroup)
self.astronaut_state = {"has_sat": False}
self.astronaut_sprite_normal = img_astronaut
self.astronaut_sprite_tf = img_astronaut_tf
self.astronaut_sprite_tr = img_astronaut_tr
self.astronaut_sprite_tb = img_astronaut_tb
self.astronaut_sprite_tl = img_astronaut_tl
self.satellite: pymunk.Body = None
self.satellite_base = SatelliteBase()
self.satellite_base.set_sprite_position(12*32,12*32-1)
self.worldgroup.add(self.satellite_base)
# Add physics from map tiles
layer = "Collision"
tile_size_x, tile_size_y = self.map_data.tile_size
blocks = []
for x, y, _ in self.map.layernames[layer].tiles():
#props: typing.Dict = self.map.get_tile_properties(x, y, layer)
#if "blocked" in props.keys():
# if props["blocked"]:
block_body = pymunk.Body(body_type=pymunk.Body.STATIC)
bb = pymunk.BB(x * tile_size_x, # l
(y + 1) * tile_size_y, # b
(x + 1) * tile_size_x, # r
y * tile_size_y) # t
block = pymunk.Poly.create_box(block_body, (tile_size_x, tile_size_y))
block.friction = 0.5
blocks.append(block_body)
block_body.position = bb.center()
blocks.append(block)
self.physspace.add(*blocks)
def collision(arbiter: pymunk.Arbiter, space, data):
if arbiter.total_ke > 100000:
self.set_screen_shake(duration_dt=.5, magnitude=2)
if not mixer_bump_channel.get_busy():
mixer_bump_channel.play(snd_bump_hard)
elif arbiter.total_ke > 20000:
self.set_screen_shake(duration_dt=.2, magnitude=1)
if not mixer_bump_channel.get_busy():
mixer_bump_channel.play(snd_bump_light)
handler = self.physspace.add_collision_handler(collision_types["astronaut"], collision_types["object"])
handler.post_solve = collision
self.win_trigger = pymunk.BB(10,10,200,200)
self.level_won = False
self.show_glow = False
self.glow_timer_current = 0.0
self.glow_timer_target = 0.25
self.active_button_queue = []
self.waiting_button_queue = []
self.ui_group = pygame.sprite.Group()
self.ordered_button_group = pygame.sprite.OrderedUpdates()
for i in range(4):
bt = ControlButton(self,next(self.button_bag),self.get_button_x(i))
bt.countdown_dt = countdown_intervals[i]*2
self.active_button_queue.append(bt)
self.ordered_button_group.add(bt)
self.spawn_next_button()
self.spawn_next_button()
self.spawn_next_button()
self.align_ui_buttons()
def collect(arbiter, space, data):
collectible = arbiter.shapes[1]
space.remove(collectible, collectible.body)
associated_sprites = filter(lambda s: collectible in s.physbody.shapes,
filter(lambda s: isinstance(s, EntityRenderer), self.worldgroup.sprites()))
self.worldgroup.remove(*associated_sprites)
self.astronaut_state["has_sat"] = True
mixer_other_channel.play(snd_collect)
print(self.astronaut_state)
self.astronaut_sprite_normal = img_astronaut_sat
self.astronaut_sprite_tf = img_astronaut_tf_sat
self.astronaut_sprite_tr = img_astronaut_tr_sat
self.astronaut_sprite_tb = img_astronaut_tb_sat
self.astronaut_sprite_tl = img_astronaut_tl_sat
return False
self.collect = collect
def load_map(self, map_id):
self.map = load_pygame("assets/maps/" + map_id)
self.map_data = pyscroll.TiledMapData(self.map)
self.world = pyscroll.BufferedRenderer(self.map_data, self.get_screen_size())
self.world.zoom = 2
self.world.scroll((0, 300))
self.worldgroup = pyscroll.PyscrollGroup(map_layer=self.world)
def update(self, dt):
super().update(dt)
self.physspace.step(dt)
self.worldgroup.update(dt)
self.ui_group.update(dt)
self.ordered_button_group.update(dt)
self.level_time += dt
self.glow_timer_current+=dt
if self.glow_timer_current > self.glow_timer_target:
self.glow_timer_current=0
self.show_glow = not self.show_glow
self.signal_source = self.get_signal_position()
if self.signal_source is not None:
self.signal_radius += 1000*dt
if self.signal_radius > 5000:
self.signal_radius = 0
# self.world.scroll((0, 1))
self.world.center(self.astronaut.position)
if self.is_screen_shaking():
self.world.scroll((self.shake_offset_x, self.shake_offset_y))
# Set correct sprite
self.sprite_timer += dt
self.astronaut_renderer.src_image = self.get_current_astronaut_image()
for i in range(len(self.active_button_queue)):
bt = self.active_button_queue[i]
if bt.expired:
#display_debug_message('Button expired!')
#if bt.type == 1 or bt.type == 3:
# # Expired turn buttons get three times the magnitude
# bt.magnitude = 3
#else:
# # Other two get 1.5 times the magnitude
# bt.magnitude = 1.5
self.on_control_button_pressed(i)
self.set_screen_shake(duration_dt=.5, magnitude=1)
if self.check_win_condition() and not self.level_won:
self.level_won = True
self.level_win()
if self.level_won:
self.next_level_timer -= dt
if self.next_level_timer <= 0 and self.next_level is not None:
self.on_level_win()
if self.check_out_of_bounds(self.astronaut):
self.game.next_screen = GameOverScreen(self.game, self.astronaut_state["has_sat"], self.__class__)
# Send the satellite back if its OOB
if self.check_out_of_bounds(self.satellite):
self.satellite.velocity = (pymunk.Vec2d(self.map.width/2, self.map.height/2) - self.satellite.position).normalized() * 10
def on_level_win(self):
lv = self.next_level(game)
self.game.next_screen = TransitionScreen(self.game, lv)
def get_level_name(self):
return ['Your level name here',-1]
def level_win(self):
#display_debug_message("A winner is you!")
t = TextSprite(["MISSION","ACCOMPLISHED"], ui_font_128)
mixer_other_channel.play(snd_collect)
t.set_sprite_position(self.get_screen_size()[0]//2, self.get_screen_size()[1]//2, center=True)
t.rect.x = t._sprite_x
t.rect.y = t._sprite_y
self.ui_group.add(t)
self.satellite_base.image = img_sat_base_complete
self.astronaut_sprite_normal = img_astronaut
self.astronaut_sprite_tf = img_astronaut_tf
self.astronaut_sprite_tr = img_astronaut_tr
self.astronaut_sprite_tb = img_astronaut_tb
self.astronaut_sprite_tl = img_astronaut_tl
for bt in self.active_button_queue:
if bt is not None:
bt.active = False
bt.update_sprite()
def check_out_of_bounds(self, body):
grace = 100
return (body.position.x > self.map.width*self.map.tilewidth + grace
or body.position.x < 0 - grace
or body.position.y > self.map.height*self.map.tileheight + grace
or body.position.y < 0 - grace)
def render(self, surface):
self.worldgroup.draw(surface)
# draw signal
if self.signal_source is not None:
pygame.draw.circle(surface, (0,180,0), self.world.translate_point(self.signal_source), self.signal_radius, width=2)
def postprocess_render(self, screen):
if self.level_won:
alpha = int((1-min(self.next_level_timer/5, 1)) * 255)
self.overlay_surface.set_alpha(alpha)
screen.blit(self.overlay_surface, (0,0))
def on_mouse_release(self,event):
if any(pygame.mouse.get_pressed()):
mx, my = pygame.mouse.get_pos()
for i in range(len(self.active_button_queue)):
bt = self.active_button_queue[i]
if bt is not None:
if bt.is_mouse_inside(mx,my):
self.on_control_button_pressed(i)
def on_resize(self):
size = display.get_surface().get_size()
view_center = self.world.view_rect.center
self.world.set_size(size)
self.world.center(view_center)
self.align_ui_buttons()
self.overlay_surface = pygame.Surface(self.get_screen_size())
self.overlay_surface.fill((0,0,0))
def on_key_escape(self, event):
super().on_key_escape(event)
self.game.to_main_menu(parent_screen=self)
def on_key_press(self, event):
if debug_mode:
if event.key == pygame.K_DOWN:
self.astronaut_backward()
if event.key == pygame.K_UP:
self.astronaut_forward()
if event.key == pygame.K_LEFT:
self.astronaut_turn_backward()
if event.key == pygame.K_RIGHT:
self.astronaut_turn_forward()
#Num keys 1-4: 49-51
print('Key event: '+str(event.key))
if event.key == 49 or event.key == 113:
self.on_control_button_pressed(0)
if event.key == 50 or event.key == 119:
self.on_control_button_pressed(1)
if event.key == 51 or event.key == 101:
self.on_control_button_pressed(2)
if event.key == 52 or event.key == 114:
self.on_control_button_pressed(3)
def on_control_button_pressed(self,index):
bt = self.active_button_queue[index]
if bt is None or not bt.active:
return
mag = bt.magnitude
if bt.type==3:
self.astronaut_turn_forward(mag)
if bt.type==0:
self.astronaut_forward(mag)
if bt.type==1:
self.astronaut_turn_backward(mag)
if bt.type==2:
self.astronaut_backward(mag)
#self.set_screen_shake(1,5)
interpolator = interpolation.Smooth2()
bt.animate(Animation2D((0,0),(200,200),2,interpolation=interpolator))
bt.on_execute()
#bt.stop_animations()
#self.active_button_queue[index] = None
#self.ordered_button_group.remove(bt)
next_bt = self.waiting_button_queue.pop(0)
distance_x= self.get_button_x(index) - next_bt.get_sprite_position_x()
next_bt.stop_animations()
next_bt.animate(Animation2D((0,0),(distance_x,0),.5,))
next_bt.countdown_dt = countdown_intervals[index]
self.active_button_queue[index] = next_bt
new_bt = self.spawn_next_button()