In the past week I have downloaded pygame, and tried making different games, mainly following tutorials. As a project idea I have decided to make a game/simulation where mice and eagles move around the screen, eating, reproducing and trying to survive.
A vital part of the game is that each mouse must have individual information, like a variable for health, hunger and age. However, using my current code I am unware as to how I would do this, as I wish to have new mice spawn and added to a list of all the mice when certain events occur, with their individual info.
In other words, I am asking how I can give each 'given_mouse' unique variables that I can change when neccessary.
I have been trying different methods, and have done some googling but I have not yet come across a soloution, thanks in advance!
This is my code so far:
import pygame
import time
import random
import sys
import os
def mouse_animation(given_mouse):
global mouse_movement_counter, can_move_left, can_move_right, can_move_up, can_move_down
if given_mouse.x <= 20:
can_move_left = False
if given_mouse.x >= 1100:
can_move_right = False
if given_mouse.y <= 20:
can_move_up = False
if given_mouse.y >= 600:
can_move_down = False
direction = random.randint(1, 4)
if direction == 1 and mouse_movement_counter <= 0 and can_move_right:
given_mouse.x += 60
mouse_movement_counter += 30
elif direction == 2 and mouse_movement_counter <= 0 and can_move_up: #UP
given_mouse.y -= 60
mouse_movement_counter += 30
elif direction == 3 and mouse_movement_counter <= 0 and can_move_down: # DOWN
given_mouse.y += 60
mouse_movement_counter += 30
elif direction == 4 and mouse_movement_counter <= 0 and can_move_left: # LEFT
given_mouse.x -= 60
mouse_movement_counter += 30
elif direction == 5 and mouse_movement_counter <= 0:
mouse_movement_counter += 30
else:
mouse_movement_counter -= 1
pygame.display.update()
def random_postion():
global x_location, y_location
randomx_postion = random.randint(1,6)
if randomx_postion == 1:
x_location = 60
if randomx_postion == 2:
x_location = 120
if randomx_postion == 3:
x_location = 180
if randomx_postion == 4:
x_location = 240
if randomx_postion == 5:
x_location = 300
if randomx_postion == 6:
x_location = 360
randomy_postion = random.randint(1,6)
if randomy_postion == 1:
y_location = 60
if randomy_postion == 2:
y_location = 120
if randomy_postion == 3:
y_location = 180
if randomy_postion == 4:
y_location = 240
if randomy_postion == 5:
y_location = 300
if randomy_postion == 6:
y_location = 360
pygame.init()
clock = pygame.time.Clock()
FPS = 10
screen_width, screen_height = 1160, 680
screen = pygame.display.set_mode((screen_width, screen_height))
MOUSE_IMAGE = pygame.image.load(os.path.join("assets", "mouse.png"))
BG = pygame.transform.scale(pygame.image.load(os.path.join("assets", "background.png")), (screen_width,
screen_height))
mice = []
add_mouse = True
x_location = 0
y_location = 0
for i in range(40):
random_postion()
mouse = pygame.Rect(x_location, y_location, 40, 40)
mice.append(mouse)
mouse_movement_counter = 0
while True:
clock.tick(FPS)
for event in pygame.event.get():
if event.type == pygame.QUIT:
pygame.quit()
sys.exit()
screen.blit(BG, (0, 0))
for certain_mouse in range(len(mice)):
pygame.draw.rect(screen, (200, 200, 200), mice[certain_mouse])
mouse_loop = 0
while mouse_loop < len(mice):
can_move_right = True
can_move_left = True
can_move_up = True
can_move_down = True
mouse_animation(mice[mouse_loop])
mouse_loop += 1
pygame.display.flip()
Three ways I can think of. First one is to use a class for mouse.
class Mouse:
def __init__(self, age, health, hunger):
self.age = age
self.health = health
self.hunger = hunger
mice = []
if some_event_happens:
mice.append(Mouse(some_age, some_health, some_hunger))
If you are not familiar with classes yet, you can use a 2D array.
mice = []
if some_event_happens:
mice.append([some_age, some_health, some_hunger])
mice[index] gives you access to each mouse. mice[index][0] is age of mouse at that index, mice[index][1] is health of mouse at that index and mice[index][2] is hunger of mouse at that index.
Third way is to use a dictionary.
mice = []
if some_event_happens:
mice.append({"age": some_age, "health": some_health, "hunger": some_hunger})
I would personally prefer to use this to 2D array because there is no ambiguity on what indices mean as words are used instead of number which is clearer. Example
mice[index]["age"]
Related
I have created a simple simulation to show evolution. It works through a simuple window that contains many squares representing single-celled organisms. The screen looks like this:
The single-celled organisms (dubbed amoebae for conciseness) move around randomly. If they collide with another amoebae they produce an offspring. However, to prevent them reproducing infinitely I introduced an age measure. Amoebae must attain a certain age before they reproduce and once they do their age is reset to 1.
Now for the evolution part. As you can see, the amoebae are different colours. This represents the 'gene' that is passed down to offspring through reproduction (there is a chance of mutation controlled by a constant called maturingSpeed, which I set very high to increase the speed of evolution). It's called maturingSpeed and it controls the speed at which the amoebae age, which means that amoebae that have a higher maturingSpeed with reproduce faster and pass on their gene. In this way, they should gradually evolve through natural selection so all of the amoebae have a very high maturingSpeed. A high maturingSpeed translates to a brighter colour on the screen.
There is one other thing I should mention, which is the life countdown on each amoeba. It starts out at 10000 and ticks down by one each time the amoeba is updated. This is to gradually kill off the old amoebae, also increasing the rate of evolution and making it more lifelike.
My problem is that before the amoebae all evolve to get a high maturingSpeed (the highest I've had is around 65%), they become too numerous and the simulation starts slowing down as it struggles to load them all. I need a method to make the amoebae die off faster as more of them are produced. I have tried to cull them if they are above a certain number, or increase their countdown rate based on the number of amoebae however all of these methods cause them to eventually stop reproducing and die off for some reason. I have deleted these sections from my code now because they didn't work but I could add them again if needed.
My source code:
import pygame
import random
import time
import itertools
from pygame.locals import (
QUIT
)
pygame.init()
SCREEN_WIDTH = 500
SCREEN_HEIGHT = 500
screen = pygame.display.set_mode([500, 500])
amoebas = pygame.sprite.Group()
all_sprites = pygame.sprite.Group()
idList = []
mutationConstant = 254
class Amoeba(pygame.sprite.Sprite):
id_iter = itertools.count()
def __init__(self, maturingSpeed, x, y):
super(Amoeba, self).__init__()
self.id = 'amoeba' + str(next(Amoeba.id_iter))
idList.append(self.id)
self.surf = pygame.Surface((10,10))
if maturingSpeed <= 0:
maturingSpeed = 1
elif maturingSpeed >= 255:
maturingSpeed = 254
print(maturingSpeed)
self.surf.fill((maturingSpeed, 0, 0))
self.rect = self.surf.get_rect(
center=(
x,
y,
)
)
self.speed = 2
self.age = 1
self.maturingSpeed = int(maturingSpeed)
self.life = 9999
def update(self):
if self.rect.left <= 0:
direction = 1
elif self.rect.right >= SCREEN_WIDTH:
direction = 2
elif self.rect.top <= 0:
direction = 3
elif self.rect.bottom >= SCREEN_HEIGHT:
direction = 4
else:
direction = random.randint(1, 4)
if direction == 1:
self.rect.move_ip(self.speed, 0)
elif direction == 2:
self.rect.move_ip(-self.speed, 0)
elif direction == 3:
self.rect.move_ip(0, self.speed)
elif direction == 4:
self.rect.move_ip(0, -self.speed)
self.life = self.life - 1
if self.life <= 0:
self.kill()
modMaturingSpeed = self.maturingSpeed / 1240
self.age = self.age + (1 * modMaturingSpeed)
#classmethod
def collide(cls):
global collisionSuccess
collisionSuccess = False
global posList
posList = [[amoeba.rect.left, amoeba.rect.bottom] for amoeba in amoebas]
length = len(posList)
for i in range(length):
for amoeba in amoebas:
if amoeba.id == str(idList[i]):
ageOne = getattr(amoeba, 'age')
for h in range(i+1, length):
for amoeba in amoebas:
if amoeba.id == str(idList[h]):
ageTwo = getattr(amoeba, 'age')
OneX = int(posList[i][0])
OneY = int(posList[i][1])
TwoX = int(posList[h][0])
TwoY = int(posList[h][1])
if ageOne >= 100 and ageTwo >= 100:
if (OneX < TwoX + 10 and OneX + 10 > TwoX
and OneY < TwoY + 10 and 10 + OneY > TwoY):
for amoeba in amoebas:
if amoeba.id == str(idList[i]):
setattr(amoeba, 'age', 1)
pOMSinitial = int(getattr(amoeba, 'maturingSpeed'))
for amoeba in amoebas:
if amoeba.id == str(idList[h]):
setattr(amoeba, 'age', 1)
pTMSinitial = int(getattr(amoeba, 'maturingSpeed'))
locationX = OneX + random.randint(-10, 10)
locationY = OneY + random.randint(-10, 10)
if pOMSinitial >= pTMSinitial:
pOMSfinal = pOMSinitial + mutationConstant
pTMSfinal = pTMSinitial - mutationConstant
newMaturingSpeed = random.randint(pTMSfinal, pOMSfinal)
else:
pOMSfinal = pOMSinitial - mutationConstant
pTMSfinal = pTMSinitial + mutationConstant
newMaturingSpeed = random.randint(pOMSfinal, pTMSfinal)
collisionSuccess = True
return cls(newMaturingSpeed, locationX, locationY)
screen.fill((255, 255, 255))
for i in range(15):
amoebaname = Amoeba(random.randint(100, 150), random.randint(0, SCREEN_WIDTH), random.randint(0, SCREEN_HEIGHT))
amoebas.add(amoebaname)
all_sprites.add(amoebaname)
p = 0
while True:
ageArray = [amoeba.age for amoeba in amoebas]
if p == 1000:
print(amoebas)
five = 0
four = 0
three = 0
two = 0
one = 0
for amoeba in amoebas:
if amoeba.maturingSpeed >= 200:
five = five + 1
elif amoeba.maturingSpeed >=150:
four = four + 1
elif amoeba.maturingSpeed >= 100:
three = three + 1
elif amoeba.maturingSpeed >= 50:
two = two + 1
else:
one = one + 1
total = one + two + three + four + five
DivFive = five / total
DivFour = four / total
DivThree = three / total
DivTwo = two / total
DivOne = one / total
print(DivFive, DivFour, DivThree, DivTwo, DivOne)
p = 0
else:
p = p + 1
time.sleep(0.0000001)
screen.fill((255, 255, 255))
for event in pygame.event.get():
if event.type == QUIT:
break
amoebas.update()
amoebaname = Amoeba.collide()
if collisionSuccess == True:
amoebas.add(amoebaname)
all_sprites.add(amoebaname)
for entity in all_sprites:
screen.blit(entity.surf, entity.rect)
pygame.display.flip()
pygame.quit()
Too many nested loops and unneeded data structures. I did some cleanup and it's faster now. And it seems that the mutation constant was far to high. I changed the value from 254 to 25.
import pygame
import random
import time
import itertools
from pygame.locals import (
QUIT
)
SCREEN_WIDTH = 500
SCREEN_HEIGHT = 500
MUTATION_CONSTANT = 25
pygame.init()
screen = pygame.display.set_mode([SCREEN_WIDTH, SCREEN_HEIGHT])
amoebas = pygame.sprite.Group()
class Amoeba(pygame.sprite.Sprite):
id_iter = itertools.count()
def __init__(self, maturing_speed, x, y):
super().__init__()
self.id = 'amoeba' + str(next(Amoeba.id_iter))
self.surf = pygame.Surface((10, 10))
self.maturing_speed = min(max(maturing_speed, 1), 254)
self.surf.fill((self.maturing_speed, 0, 0))
self.rect = self.surf.get_rect(center=(x, y,))
self.speed = 2
self.age = 1
self.life = 9999
def update(self):
if self.rect.left <= 0:
direction = 1
elif self.rect.right >= SCREEN_WIDTH:
direction = 2
elif self.rect.top <= 0:
direction = 3
elif self.rect.bottom >= SCREEN_HEIGHT:
direction = 4
else:
direction = random.randint(1, 4)
if direction == 1:
self.rect.move_ip(self.speed, 0)
elif direction == 2:
self.rect.move_ip(-self.speed, 0)
elif direction == 3:
self.rect.move_ip(0, self.speed)
elif direction == 4:
self.rect.move_ip(0, -self.speed)
self.life = self.life - 1
if self.life <= 0:
self.kill()
self.age = self.age + (1 * self.maturing_speed / 1240)
#classmethod
def collide(cls):
for amoeba_1, amoeba_2 in itertools.combinations(amoebas, 2):
if amoeba_1.age >= 100 and amoeba_2.age >= 100 and (
pygame.sprite.collide_rect(amoeba_1, amoeba_2)
):
amoeba_1.age = 1
amoeba_2.age = 1
location_x = amoeba_1.rect.left + random.randint(-10, 10)
location_y = amoeba_1.rect.bottom + random.randint(-10, 10)
speed_low = min(amoeba_1.maturing_speed, amoeba_2.maturing_speed) - MUTATION_CONSTANT
speed_high = max(amoeba_1.maturing_speed, amoeba_2.maturing_speed) + MUTATION_CONSTANT
new_maturing_speed = random.randint(speed_low, speed_high)
return cls(new_maturing_speed, location_x, location_y)
return None
def main():
screen.fill((255, 255, 255))
for i in range(25):
amoeba = Amoeba(random.randint(100, 150), random.randint(0, SCREEN_WIDTH), random.randint(0, SCREEN_HEIGHT))
amoebas.add(amoeba)
step_counter = 0
while True:
step_counter += 1
if step_counter % 100 == 0:
print(step_counter, amoebas)
five = 0
four = 0
three = 0
two = 0
one = 0
for amoeba in amoebas:
if amoeba.maturing_speed >= 200:
five = five + 1
elif amoeba.maturing_speed >= 150:
four = four + 1
elif amoeba.maturing_speed >= 100:
three = three + 1
elif amoeba.maturing_speed >= 50:
two = two + 1
else:
one = one + 1
total = one + two + three + four + five
print(f'{five/total:.4f} {four/total:.4f} {three/total:.4f} {two/total:.4f} {one/total:.4f}')
time.sleep(0.0000001)
screen.fill((255, 255, 255))
for event in pygame.event.get():
if event.type == QUIT:
break
amoebas.update()
amoeba = Amoeba.collide()
if amoeba:
amoebas.add(amoeba)
for amoeba in amoebas:
screen.blit(amoeba.surf, amoeba.rect)
pygame.display.flip()
pygame.quit()
if __name__ == '__main__':
main()
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So I have been trying to figure out why I keep getting this error, even though everything is run from my game_view.py module. Everytime I press the 1 key to start a game and test to see if the players health bar and hit points works, I get this error message. TypeError: start_new_game() missing 1 required positional argument: 'max_health'
The sad part is, is that it reffers me to the start_view which doesn't have anything to do with anything else but running the start screen so players can choose to play solo or with another player. Below is the game_view and start_view so you guys can see where I'm going wrong. I wanted to test this out so this way I can add other enemies, bosses and power-ups later, but running into this error for the past several days is hindering progress. Anyway, code for both will be below. Thanks in advance for any and all help.
start_view:
import arcade
from game_view import GameView
class StartView(arcade.View):
def on_show(self):
# This is run once when we switch to this view
arcade.set_background_color(arcade.csscolor.BLACK)
# Reset the viewport, necessary if we have a scrolling game
arcade.set_viewport(0, self.window.width, 0, self.window.height)
def on_draw(self):
# Draw this view
arcade.start_render()
line_height = 70
line_location = self.window.height - line_height * 2
arcade.draw_text("Space Defense Force",
self.window.width / 2,
line_location,
arcade.color.WHITE,
font_size=50,
anchor_x="center",
font_name="SF Atarian System")
line_location -= line_height
line_location -= line_height
arcade.draw_text("1 - Start One Player Game",
self.window.width / 2,
line_location,
arcade.color.WHITE,
font_size=20,
anchor_x="center",
font_name="SF Atarian System")
# if len(self.window.joysticks) > 1:
# color = arcade.color.WHITE
# else:
# color = arcade.color.GRAY
color = arcade.color.GRAY
line_location -= line_height
arcade.draw_text("2 - Start Two Player Game",
self.window.width / 2,
line_location,
color,
font_size=20,
anchor_x="center",
font_name="SF Atarian System")
line_location -= line_height
line_location -= line_height
color = arcade.color.WHITE
arcade.draw_text("Use joysticks to play, or arrow keys to move and number keys to fire.",
self.window.width / 2,
line_location,
color,
font_size=20,
anchor_x="center",
font_name="SF Atarian System")
def on_key_press(self, symbol: int, modifiers: int):
if symbol == arcade.key.KEY_1:
game_view = GameView()
game_view.start_new_game(1)
self.window.show_view(game_view)
elif symbol == arcade.key.KEY_2:
game_view = GameView()
game_view.start_new_game(2)
self.window.show_view(game_view)
game_view:
import random
import math
import arcade
from health import Health
from game_over_view import GameOverView
from typing import cast
from arcade.experimental.shadertoy import Shadertoy
from constants import *
from asteroid_sprite import AsteroidSprite
from ship_sprite import ShipSprite
from bullet import Bullet
from glow_line import GlowLine
from glow_ball import GlowBall
from explosion import ExplosionMaker
from glow_image_sprite import GlowImageSprite
from window import Window as window
class GameView(arcade.View):
# Main application class
def __init__(self):
super().__init__()
# Sprite lists
self.player_sprite_list = arcade.SpriteList()
self.asteroid_list = arcade.SpriteList()
self.bullet_list = arcade.SpriteList()
self.ship_life_list = arcade.SpriteList()
self.health_list = arcade.SpriteList()
# Sounds
self.laser_sound = arcade.load_sound(":resources:sounds/hurt5.wav")
self.hit_sound1 = arcade.load_sound(":resources:sounds/explosion1.wav")
self.hit_sound2 = arcade.load_sound(":resources:sounds/explosion2.wav")
self.hit_sound3 = arcade.load_sound(":resources:sounds/hit1.wav")
self.hit_sound4 = arcade.load_sound(":resources:sounds/hit2.wav")
self.dead_sound = arcade.load_sound(":resources:sounds/gameover2.wav")
self.glowball_shadertoy = Shadertoy.create_from_file(self.window.get_size(), "glow_ball.glsl")
self.glowline_shadertoy = Shadertoy.create_from_file(self.window.get_size(), "glow_line.glsl")
self.explosion_list = []
# for joystick in self.window.joysticks:
# joystick.push_handlers(self)
def start_new_game(self, player_count, max_health):
#Set up the game and initialize the variables
self.game_over = False
arcade.set_background_color(arcade.csscolor.BLACK)
# Sprite lists
self.player_sprite_list = arcade.SpriteList()
self.asteroid_list = arcade.SpriteList()
self.bullet_list = arcade.SpriteList()
self.ship_life_list = arcade.SpriteList()
self.health_list = arcade.SpriteList()
# if len(self.window.joysticks) > 0:
# joystick = self.window.joysticks[0]
# else:
# joystick = None
joystick = None
player_sprite = ShipSprite(":resources:images/space_shooter/playerShip1_orange.png",
SCALE,
joystick,
player_no=1,
player_count=player_count,
max_health=5)
self.player_sprite_list.append(player_sprite)
self.health_list.append(max_health)
if player_count > 1:
joystick = None
# if len(self.window.joysticks) > 1:
# joystick = self.window.joysticks[1]
# else:
# joystick = None
player_sprite = ShipSprite(":resources:images/space_shooter/playerShip1_green.png",
SCALE,
joystick,
player_no=2,
player_count=player_count,
max_health=5
)
self.player_sprite_list.append(player_sprite)
self.health_list.append(max_health)
# Set up the player
for player in self.player_sprite_list:
player.score = 0
player.lives = 3
# Set up the little icons that represent the player lives.
cur_pos = 10
for i in range(self.player_sprite_list[0].lives):
life = arcade.Sprite(":resources:images/space_shooter/playerLife1_orange.png", SCALE)
life.center_x = cur_pos + life.width
life.center_y = life.height
cur_pos += life.width
self.ship_life_list.append(life)
if len(self.player_sprite_list) > 1:
cur_pos = 100
for i in range(self.player_sprite_list[1].lives):
life = arcade.Sprite(":resources:images/space_shooter/playerLife1_green.png", SCALE)
life.center_x = cur_pos + life.width
life.center_y = life.height
cur_pos += life.width
self.ship_life_list.append(life)
# Make the asteroids
image_list = (":resources:images/space_shooter/meteorGrey_big1.png",
":resources:images/space_shooter/meteorGrey_big2.png",
":resources:images/space_shooter/meteorGrey_big3.png",
":resources:images/space_shooter/meteorGrey_big4.png")
for i in range(STARTING_ASTEROID_COUNT):
image_no = random.randrange(4)
enemy_sprite = AsteroidSprite(image_list[image_no], SCALE)
enemy_sprite.guid = "Asteroid"
enemy_sprite.center_y = random.randrange(BOTTOM_LIMIT, TOP_LIMIT)
enemy_sprite.center_x = random.randrange(LEFT_LIMIT, RIGHT_LIMIT)
enemy_sprite.change_x = random.random() * 2 - 1
enemy_sprite.change_y = random.random() * 2 - 1
enemy_sprite.change_angle = (random.random() - 0.5) * 2
enemy_sprite.size = 4
self.asteroid_list.append(enemy_sprite)
def on_draw(self):
# Render the screen.
# This command has to happen before we start drawing
arcade.start_render()
# Draw all the sprites.
self.asteroid_list.draw()
self.ship_life_list.draw()
for bullet in self.bullet_list:
bullet.draw()
self.bullet_list.draw()
for explosion in self.explosion_list:
explosion.render()
self.player_sprite_list.draw()
self.health_list.draw()
# Put the text on the screen.
output = f"Player 1 Score: {self.player_sprite_list[0].score}"
arcade.draw_text(output, 10, 40, arcade.color.AMBER,
font_size=15,
font_name="Arcade")
if len(self.player_sprite_list) > 1:
output = f"Player 2 Score: {self.player_sprite_list[1].score}"
arcade.draw_text(output, 500, 40, arcade.color.AMBER,
font_size=15,
font_name="Arcade")
output = f"Asteroid Count: {len(self.asteroid_list)}"
arcade.draw_text(output, 10, 80, arcade.color.AMBER,
font_size=15,
font_name="Arcade")
for player in health_list:
player.draw_health_number()
player.draw_health_bar()
# def on_joybutton_press(self, joystick, button):
# # What player is this?
# if joystick == self.window.joysticks[0]:
# player_sprite = self.player_sprite_list[0]
# else:
# player_sprite = self.player_sprite_list[1]
# if player_sprite.player_no == 1:
# color = 255, 128, 128
# else:
# color = 128, 255, 128
# if button == 0:
# self.fire_circle(color, player_sprite, player_no=player_sprite.player_no)
# elif button == 1:
# self.fire_line(color, player_sprite, player_no=player_sprite.player_no)
# elif button == 2:
# bullet_sprite = GlowImageSprite(":resources:images/space_shooter/laserBlue01.png",
# SCALE,
# glowcolor=arcade.color.WHITE,
# shadertoy=self.glowball_shadertoy,
# player_no=player_sprite.player_no)
# self.set_bullet_vector(bullet_sprite, 10, player_sprite)
# arcade.play_sound(self.laser_sound)
def on_key_press(self, symbol, modifiers):
# Shoot if the player hit the space bar and we aren't respawning.
if symbol == arcade.key.LEFT:
self.player_sprite_list[0].change_angle = 3
elif symbol == arcade.key.RIGHT:
self.player_sprite_list[0].change_angle = -3
elif symbol == arcade.key.UP:
self.player_sprite_list[0].thrust = 0.15
elif symbol == arcade.key.DOWN:
self.player_sprite_list[0].thrust = -.2
elif symbol == arcade.key.KEY_1:
color = (255, 128, 128)
self.fire_circle(color, self.player_sprite_list[0], player_no=0)
elif symbol == arcade.key.KEY_2:
color = (128, 255, 128)
self.fire_circle(color, self.player_sprite_list[0], player_no=0)
elif symbol == arcade.key.KEY_3:
color = (128, 128, 255)
self.fire_circle(color, self.player_sprite_list[0], player_no=0)
elif symbol == arcade.key.KEY_4:
color = (255, 128, 255)
self.fire_circle(color, self.player_sprite_list[0], player_no=0)
elif symbol == arcade.key.KEY_5:
color = (255, 255, 255)
self.fire_line(color, self.player_sprite_list[0], player_no=0)
elif symbol == arcade.key.KEY_6:
color = (64, 255, 64)
self.fire_line(color, self.player_sprite_list[0], player_no=0)
elif symbol == arcade.key.KEY_7:
bullet_sprite = GlowImageSprite(":resources:images/space_shooter/laserBlue01.png",
SCALE,
glowcolor=arcade.color.WHITE,
shadertoy=self.glowball_shadertoy,
player_no=0)
self.set_bullet_vector(bullet_sprite, 13, self.player_sprite_list[0])
arcade.play_sound(self.laser_sound)
def fire_circle(self, bullet_color, player_sprite, player_no):
bullet_sprite = GlowBall(glowcolor=bullet_color,
radius=5,
shadertoy=self.glowball_shadertoy,
player_no=player_no)
self.set_bullet_vector(bullet_sprite, 5, player_sprite)
arcade.play_sound(self.laser_sound)
def fire_line(self, bullet_color, player_sprite, player_no):
bullet_sprite = GlowLine(glowcolor=bullet_color,
shadertoy=self.glowline_shadertoy,
player=player_sprite,
player_no=player_no)
self.set_bullet_vector(bullet_sprite, 13, player_sprite)
arcade.play_sound(self.laser_sound)
def set_bullet_vector(self, bullet_sprite, bullet_speed, player_sprite):
bullet_sprite.change_y = \
math.cos(math.radians(player_sprite.angle)) * bullet_speed
bullet_sprite.change_x = \
-math.sin(math.radians(player_sprite.angle)) \
* bullet_speed
bullet_sprite.center_x = player_sprite.center_x
bullet_sprite.center_y = player_sprite.center_y
self.bullet_list.append(bullet_sprite)
def on_key_release(self, symbol, modifiers):
# Called whenever a key is released
if symbol == arcade.key.LEFT:
self.player_sprite_list[0].change_angle = 0
elif symbol == arcade.key.RIGHT:
self.player_sprite_list[0].change_angle = 0
elif symbol == arcade.key.UP:
self.player_sprite_list[0].thrust = 0
elif symbol == arcade.key.DOWN:
self.player_sprite_list[0].thrust = 0
def split_asteroid(self, asteroid: AsteroidSprite):
# Split an asteroid into chunks
x = asteroid.center_x
y = asteroid.center_y
if asteroid.size == 4:
for i in range(3):
image_no = random.randrange(2)
image_list = [":resources:images/space_shooter/meteorGrey_med1.png",
":resources:images/space_shooter/meteorGrey_med2.png"]
enemy_sprite = AsteroidSprite(image_list[image_no],
SCALE * 1.5)
enemy_sprite.center_y = y
enemy_sprite.center_x = x
enemy_sprite.change_x = random.random() * 2.5 - 1.25
enemy_sprite.change_y = random.random() * 2.5 - 1.25
enemy_sprite.change_angle = (random.random() - 0.5) * 2
enemy_sprite.size = 3
self.asteroid_list.append(enemy_sprite)
self.hit_sound1.play()
elif asteroid.size == 3:
for i in range(3):
image_no = random.randrange(2)
image_list = [":resources:images/space_shooter/meteorGrey_small1.png",
":resources:images/space_shooter/meteorGrey_small2.png"]
enemy_sprite = AsteroidSprite(image_list[image_no],
SCALE * 1.5)
enemy_sprite.center_y = y
enemy_sprite.center_x = x
enemy_sprite.change_x = random.random() * 3 - 1.5
enemy_sprite.change_y = random.random() * 3 - 1.5
enemy_sprite.change_angle = (random.random() - 0.5) * 2
enemy_sprite.size = 2
self.asteroid_list.append(enemy_sprite)
self.hit_sound2.play()
elif asteroid.size == 2:
for i in range(3):
image_no = random.randrange(2)
image_list = [":resources:images/space_shooter/meteorGrey_tiny1.png",
":resources:images/space_shooter/meteorGrey_tiny2.png"]
enemy_sprite = AsteroidSprite(image_list[image_no],
SCALE * 1.5)
enemy_sprite.center_y = y
enemy_sprite.center_x = x
enemy_sprite.change_x = random.random() * 3.5 - 1.75
enemy_sprite.change_y = random.random() * 3.5 - 1.75
enemy_sprite.change_angle = (random.random() - 0.5) * 2
enemy_sprite.size = 1
self.asteroid_list.append(enemy_sprite)
self.hit_sound3.play()
elif asteroid.size == 1:
self.hit_sound4.play()
def on_update(self, x, delta_time):
# Move everything
self.asteroid_list.update()
self.bullet_list.update()
self.player_sprite_list.update()
self.health_list.update()
explosion_list_copy = self.explosion_list.copy()
for explosion in explosion_list_copy:
explosion.update(x)
if explosion.time > .9:
self.explosion_list.remove(explosion)
for bullet in self.bullet_list:
hit_list = arcade.check_for_collision_with_list(bullet, self.player_sprite_list)
# If it did hit, get rid of sprite
if len(hit_list) > 0:
bullet.remove_from_lists()
for player in hit_list:
if not isinstance(player, ShipSprite):
raise TypeError("List contents must be all ints")
# Remove one health point
player.cur_health -= 1
# Check Health
if player.cur_health <= 0:
arcade.play_sound(self.dead_sound)
view=GameOverView
self.window.show_view(view)
else:
# Not Dead
arcade.play_sound(self.hit_sound1)
assert isinstance(bullet, Bullet)
asteroids = arcade.check_for_collision_with_list(bullet, self.asteroid_list)
if len(asteroids) > 0:
explosion = ExplosionMaker(self.window.get_size(), bullet.position)
self.explosion_list.append(explosion)
for asteroid in asteroids:
assert isinstance(asteroid, AsteroidSprite)
self.player_sprite_list[bullet.player_no - 1].score += 1
self.split_asteroid(cast(AsteroidSprite, asteroid)) # expected AsteroidSprite, got Sprite instead
asteroid.remove_from_sprite_lists()
bullet.remove_from_sprite_lists()
# Remove bullet if it goes off-screen
size = max(bullet.width, bullet.height)
if bullet.center_x < 0 - size:
bullet.remove_from_sprite_lists()
if bullet.center_x > SCREEN_WIDTH + size:
bullet.remove_from_sprite_lists()
if bullet.center_y < 0 - size:
bullet.remove_from_sprite_lists()
if bullet.center_y > SCREEN_HEIGHT + size:
bullet.remove_from_sprite_lists()
for player in self.player_sprite_list:
assert isinstance(player, ShipSprite, max_health)
if not player.respawning:
asteroids = arcade.check_for_collision_with_list(player, self.asteroid_list)
if len(asteroids) > 0:
if player.lives > 0:
player.lives -= 1
player.respawn()
self.split_asteroid(cast(AsteroidSprite, asteroids[0]))
asteroids[0].remove_from_sprite_lists()
self.ship_life_list.pop().remove_from_sprite_lists()
elif len(asteroids) > 0:
if player.health > 0:
player.health -=1
player.respawn()
self.split_asteroid(cast(AsteroidSprite, asteroids[0]))
asteroids[0].remove_from_sprite_lists()
self.ship_list_list.pop().remove_from_sprite_lists()
else:
arcade.play_sound(self.dead_sound)
view = GameOverView()
self.window.show_view(view)
Sorry in advance if I have tons of code to go through. But like I said I am adding some features that wasn't in the Arcade Repository from github. I even set a separte module for the health bar and hit points so this way I can see what conflicts. But the error above has been a royal pain.Thanks again.
P.S. Remarked out joysticks because it was conflicting with another module I built.
As your title says, your start game function requires 2 arguments: player_count and max_healh. And in your code, when using start_new_game, you aren't supplying the max_health argument, thus raising an error.
(function) start_new_game(self, player_count, max_health)
Im trying to make a 2d game in pygame that kinda works like pokemon. Ive gotten really stuck on a problem now that I dont know how to solve.
When I move my character I scroll the map instead so the player stays centered. I've created an "animation" by offsetting the distance by 2 pixels at a time instead of moving the full tile size so I get smooth movemen. The problem I have is that when I move, the screen doesn't load the new tiles in the edges that i'm moving towards so the edges end up a white space until i've completed the full animation. I'll link my code and hopefully someone can help me :)
TILESIZE = 32
MAP_WIDTH = 25
MAP_HEIGHT = 25
class Player(pygame.sprite.Sprite):
def __init__(self, color, width, height):
# Call the parent class (Sprite) constructor
super().__init__()
self.name = "Player"
self.width = width
self.height = height
self.image = pygame.Surface([width, height])
self.image.fill(color)
self.rect = self.image.get_rect()
self.rect.x = int(TILESIZE * (MAP_WIDTH / 2)) - TILESIZE / 2
self.rect.y = int(TILESIZE * (MAP_HEIGHT / 2)) - TILESIZE / 2
class World:
def __init__(self):
self.shiftX = 0
self.shiftY = 0
self.tile_map = [ [DIRT for w in range(MAP_WIDTH)] for h in range(MAP_HEIGHT)]
for row in range(MAP_HEIGHT):
for column in range(MAP_WIDTH):
try:
if real_map[row + self.shiftY][column + self.shiftX] == 0:
tile = DIRT
elif real_map[row + self.shiftY][column + self.shiftX] == 1:
tile = GRASS
elif real_map[row + self.shiftY][column + self.shiftX] == 2:
tile = WATER
else:
tile = DIRT
self.tile_map[row][column] = tile
except:
self.tile_map[row][column] = WATER
def shiftWorld(self):
for row in range(MAP_HEIGHT):
for column in range(MAP_WIDTH):
try:
if real_map[row + self.shiftY][column + self.shiftX] == 0:
tile = DIRT
elif real_map[row + self.shiftY][column + self.shiftX] == 1:
tile = GRASS
elif real_map[row + self.shiftY][column + self.shiftX] == 2:
tile = WATER
else:
tile = DIRT
self.tile_map[row][column] = tile
except:
self.tile_map[row][column] = WATER
def okToMove(self, key):
if key[K_w]:
if self.tile_map[int(MAP_WIDTH/2 - 1)][int(MAP_HEIGHT/2)] != 2:
return True
elif key[K_s]:
if self.tile_map[int(MAP_WIDTH/2 + 1)][int(MAP_HEIGHT/2)] != 2:
return True
elif key[K_a]:
if self.tile_map[int(MAP_WIDTH/2)][int(MAP_HEIGHT/2) - 1] != 2:
return True
elif key[K_d]:
if self.tile_map[int(MAP_WIDTH/2)][int(MAP_HEIGHT/2) + 1] != 2:
return True
def start_game():
pygame.init()
clock = pygame.time.Clock()
#HÄR KAN VI MÅLA UPP MER
#SCREEN = pygame.display.set_mode((MAP_WIDTH*TILESIZE, MAP_HEIGHT*TILESIZE))
world = World()
SCREEN = pygame.display.set_mode((TILESIZE * (MAP_WIDTH-2), TILESIZE * (MAP_HEIGHT-4)))
running = True
player = Player(BLACK, 32, 32)
sprites = pygame.sprite.Group()
sprites.add(player)
movement = 0
offsetY = 0
offsetX = 0
animation_north = False
animation_south = False
animation_west = False
animation_east = False
while running:
for event in pygame.event.get():
if event.type==QUIT:
pygame.quit()
sys.exit()
elif event.type == pygame.KEYDOWN:
#Get keyinput and do whatever needs to be done
key = pygame.key.get_pressed()
if key[K_ESCAPE]:
pygame.quit()
sys.exit()
if animation_east or animation_north or animation_south or animation_west:
pass
else:
if key[K_w]:
okToMove = world.okToMove(key)
if okToMove == True:
animation_north = True
else:
pass
elif key[K_a]:
okToMove = world.okToMove(key)
if okToMove == True:
animation_west = True
elif key[K_s]:
okToMove = world.okToMove(key)
if okToMove == True:
animation_south = True
elif key[K_d]:
okToMove = world.okToMove(key)
if okToMove == True:
animation_east = True
if animation_north == True:
if movement == 32:
movement = 0
world.shiftY -= 1
world.shiftWorld()
offsetY = 0
animation_north = False
else:
offsetY += 4
movement += 4
if animation_south == True:
if movement == 32:
movement = 0
world.shiftY += 1
world.shiftWorld()
offsetY = 0
animation_south = False
intY = 0
else:
offsetY -= 4
movement += 4
if animation_west == True:
if movement == 32:
movement = 0
world.shiftX -= 1
world.shiftWorld()
offsetX = 0
animation_west = False
else:
offsetX += 4
movement += 4
if animation_east == True:
if movement == 32:
world.shiftX += 1
world.shiftWorld()
movement = 0
offsetX = 0
animation_east = False
else:
offsetX -= 4
movement += 4
SCREEN.fill(WHITE)
for row in range(MAP_HEIGHT):
for column in range(MAP_WIDTH):
SCREEN.blit(textures[world.tile_map[row][column]], (column*TILESIZE + offsetX, row*TILESIZE + offsetY))
sprites.draw(SCREEN)
pygame.display.update()
pygame.display.flip()
clock.tick(60)
start_game()
I am writing a similar game and I will share my logic with you.
my blocks are 32x32 so each block is 32 pixesl.
The outer border is the sprites screen and the inner square is the monitor.
You always have one sprite extra on all sides of the screen. now if you count the pixel movement on any side of the screen it's easy for you to keep track of when you need to draw the next row or column of sprites but not that they are always DRAWN OFF SCREEN. if my pixel movement is -8 (left movement) I draw a column of sprites on the right side just on the border os the screen but OUTSIDE the visible area. Same goes for the other side.
Here is some code from my program. This is the sprite adding code.
def add_sprites(self):
"""sprites are added to the group which appear on screen right. the column number is the value in ColDrawn. We selct columns from the list according to this value. Once the end of the column list is reached we start again from the first one. We cycle thru the list depending on the NumCycle[0] value."""
if self.ColDrawn < self.Columns_in_Dungeon - 1:
self.ColDrawn += 1
else: # all the columns drawn so increment the flag
self.ColDrawn = 0
self.NumCycle[1] += 1
if self.NumCycle[1] >= self.NumCycle[0]: # if the flag is equal to the number of cycles the screen is scrolled then set numcycle[2] to True
self.NumCycle[2] = True
else: # screen can be scrolled
spritecol = self.all_wall_sprite_columns_list[self.ColDrawn]
self.wallspritegroup.add(spritecol) # add column of sprites to the sprite group
return
and here is the sprite removing code.
def remove_sprites(self):
"""sprites are removed from the group as they exit from screen left."""
for sprt in self.wallspritegroup: # remove_basic sprites that move_basic off screen on left
if sprt.rect.x <= -48:
sprt.rect.x = self.screenw # reset the x position and
sprt.kill()
#spritegrp.remove_basic(sprt) # remove_basic the sprite from the sprite group
return
The code is quite easy to follow as I have commented them. Hope this helps.
import random
from random import *
import math
from math import *
from pygame import *
import pygame, sys
from pygame.locals import *
import pygame.font
from pygame.font import *
bif= "grass.png"
mif= "character front.png"
mifB= "character back.png"
mifL= "character left.png"
mifR= "character right.png"
mifRS= "character right still.png"
mifLS= "character left still.png"
skel= "skeleton front.png"
skelB= "skeleton back.png"
skelL= "skeleton left.png"
skelR= "skeleton right.png"
swordsky="sword_sky.png"
sworddown="sword_down.png"
swordleft="sword_left.png"
swordright="sword_right.png"
swordblank="sword_blank.png"
healthpot="healthpot.png"
levelup = 1
pygame.init()
screen=pygame.display.set_mode((700,600),0,32)
#background create
r = 0
healthpotion=pygame.image.load(healthpot).convert_alpha()
sword_blank=pygame.image.load(swordblank).convert_alpha()
sword=pygame.image.load(sworddown).convert_alpha()
sword_down=pygame.image.load(sworddown).convert_alpha()
sword_sky=pygame.image.load(swordsky).convert_alpha()
sword_right=pygame.image.load(swordright).convert_alpha()
sword_left=pygame.image.load(swordleft).convert_alpha()
background=pygame.image.load(bif).convert()
character=pygame.image.load(mif).convert_alpha()
character_back=pygame.image.load(mifB).convert_alpha()
character_left=pygame.image.load(mifL).convert_alpha()
character_right=pygame.image.load(mifR).convert_alpha()
character_front=pygame.image.load(mif).convert_alpha()
character_right_still=pygame.image.load(mifRS).convert_alpha()
character_left_still=pygame.image.load(mifLS).convert_alpha()
skeleton=pygame.image.load(skel).convert_alpha()
skeleton_back=pygame.image.load(skelB).convert_alpha()
skeleton_left=pygame.image.load(skelL).convert_alpha()
skeleton_right=pygame.image.load(skelR).convert_alpha()
skeleton_front=pygame.image.load(skel).convert_alpha()
#convert image files to python useable files
x,y = 300, 250
movex,movey = 0,0
Ai_x, Ai_y = 0, 500
moveAi_x, moveAi_y=0,0
movesx, movesy=0,0
ix, iy = -500, -500
experience = 0
aihp = 15
health = 100
sx,sy = x+10, y+20
while True:
for event in pygame.event.get():
if event.type == pygame.QUIT:
pygame.quit()
sys.exit()
#player movement
if event.type==KEYDOWN:
if event.key==K_a:
if character==character_right:
sx,sy= x+25, y+15
sword=sword_right
elif character==character_right_still:
sx,sy= x+25, y+15
sword=sword_right
elif character==character_left_still:
sx,sy= x-25, y+15
sword=sword_left
elif character==character_left:
sx,sy= x-25, y+15
sword=sword_left
elif character==character_front:
sx,sy= x, y+30
sword=sword_down
elif character==character_back:
sx,sy= x, y-20
sword=sword_sky
if event.key==K_RIGHT:
movex += .3
character=character_right
elif event.key==K_LEFT:
movex -= .3
character=character_left
elif event.key==K_UP:
movey -= .3
character=character_back
elif event.key==K_DOWN:
movey += .3
character=character_front
if event.type==KEYUP:
if event.key==K_RIGHT:
movex = 0
character=character_right_still
elif event.key==K_LEFT:
movex = 0
character=character_left_still
elif event.key==K_UP:
movey = 0
character=character_back
elif event.key==K_DOWN:
movey = 0
character=character_front
if event.key==K_a:
if character==character_right:
sx,sy= x+25, y+15
sword=sword_blank
elif character==character_right_still:
sx,sy= x+25, y+15
sword=sword_blank
elif character==character_left_still:
sx,sy= x-25, y+15
sword=sword_blank
elif character==character_left:
sx,sy= x-25, y+15
sword=sword_blank
elif character==character_front:
sx,sy= x, y+30
sword=sword_blank
elif character==character_back:
sx,sy= x, y-20
sword=sword_blank
x+=movex
y+=movey
#Creep movement
sdist = sqrt((sx - Ai_x)**2 + (sy - Ai_y)**2)
#damage
y2 = y - 20
if (sx, sy) != (x+40,y2):
if x > sx:
movesx = +.3
if x < sx:
movesx = -.3
if y > sy:
movesy = +.3
if y < sy:
movesy = -.3
sx+=movesx
sy+=movesy
#sword movement
if (Ai_x, Ai_y) != (x,y):
if x > Ai_x:
moveAi_x = .2
if x < Ai_x:
moveAi_x = -.2
if y > Ai_y:
moveAi_y = +.2
if y < Ai_y:
moveAi_y = -.2
Ai_x+=moveAi_x
Ai_y+=moveAi_y
#creep movement
#Controls for character
newallocatedstr=0
newallocatedend=0
newallocatedagi=0
newallocatedchr=0
newallocatedwis=0
#stats
if levelup == 2:
newallocatedstr = eval(input("strength? (0-5):" ))
newallocatedend = eval(input("endurance? (0-5):" ))
newallocatedagi= eval(input(" agility? (0-5):" ))
newallocatedchr = eval(input(" charisma? (0-5):" ))
newallocatedwis = eval(input("wisdom? (0-5):" ))
if ((newallocatedstr + newallocatedend)
+ (newallocatedagi + newallocatedchr) + newallocatedwis) > 5:
print("You filthy cheater.")
pygame.quit()
sys.exit()
levelup = 1
#levelup
strn = newallocatedstr
end = newallocatedend
agi = newallocatedagi
chra = newallocatedchr
wis = newallocatedwis
endurance= 5 + end
strength=5 + strn
wisdom=5 + wis
charisma=5 + chra
agility=5 + agi
#stats
# render health text
maxhealth = health
health = maxhealth
if sdist<12:
aihp = aihp - 1
dist = sqrt((Ai_x - x)**2 + (Ai_y - y)**2)
#damage
if dist<6:
health = health - 1
font = pygame.font.Font(None, 25)
mytext = font.render("Health:{0}".format(health), 1, (255,255,255))
exp = font.render("Experience:{0}".format(experience), 1, (255,255,255))
mytext = mytext.convert_alpha()
if health == 0:
print("Game over")
pygame.quit()
sys.exit()
mana = 50 + wisdom
font = pygame.font.Font(None, 25)
mana = font.render("Mana:"+str(mana), 1, (255,255,255))
font = pygame.font.Font(None, 20)
aihealth = font.render("Ai Health:{0}".format(aihp), 1, (255,255,255))
#create background
screen.blit(background, (0,0))
if aihp >= 0:
screen.blit(skeleton, (Ai_x, Ai_y))
screen.blit(aihealth, (Ai_x-25, Ai_y+40))
else:
experience = experience + 10
screen.blit(exp, (15, 5))
screen.blit(mytext, (15, 25))
screen.blit(mana, (15, 50))
screen.blit(aihealth, (Ai_x-25, Ai_y+40))
screen.blit(sword, (sx, sy))
screen.blit(healthpotion, (ix, iy))
screen.blit(character, (x,y))
pygame.display.flip()
pygame.display.update()
This is my current code, ive been working on it for a while.
Obviously the images won't work for anyone testing it, but my current problem is, when an enemy's hp goes below ``0, I don't know how to make the enemy completely get removed. I tried to do an
if AIhp <= 0:
Ai_x, Ai_y = -50, -50
But that only removes it from the screen, and since I also want to add drops it means when the Ai coordinates change so does the drop item coordinates since I only know how to make the drop coordinates equal to AI coordinates if I want it to appear in the place the AI died.
Also the exp, and health both go down fine, but when I try to add exp from monster kill it goes up by about 10 a millisecond indefinitely, and when I tried to make the maxhealth = health + endurance it was same issue with growing indefinitely.
I really need help, I have tried sorting my code into multiple functions but it only makes the entire thing stop working which pretty much exits out the option of just changing the sprites to objects...
Your code does not take into account, that an enemy cannot be dead. I recommend to use a list of enemies, and then do all the operations for all the enemies. On enemy death, you will add the xp only once.
It's better do make an Enemy class, that will do all the drawing, killing, etc, so you will not need to worry about it in your main code. Here are example calls:
for enemy in enemies:
if sdist<12:
enemy.hit()
if not enemy.isAlive():
enemies.remove(enemy)
#add Drops
enemy.move()
enemy.draw(screen)
Same goes for a player. If you divide this up, you will have a much easier time adding new functionality. The whole player movement could be a function in the class Player, since it does not interact with anything else.
Do not use eval, a player would be able to execute any code. You want to cast the str to int. Like this:
newallocatedwis = int(input("wisdom? (0-5):" ))
If changing the code is too difficult, you can always start over. You already have the code written, so you will know what goes where.
I need help creating a menu for my game using Tkinter, mainly just a play button. I am using Pygame, if that makes any difference.
from pygame import *
import random
from datetime import datetime
startTime = datetime.now()
class Sprite:
def __init__(self, xpos, ypos, filename):
self.x = xpos
self.y = ypos
self.bitmap = image.load(filename)
self.bitmap.set_colorkey((0, 0, 0))
def set_position(self, xpos, ypos):
self.x = xpos
self.y = ypos
def render(self):
screen.blit(self.bitmap, (self.x, self.y))
def Intersect(s1_x, s1_y, s2_x, s2_y):
if (s1_x > s2_x - 32) and (s1_x < s2_x + 32) and (s1_y > s2_y - 32) and (s1_y < s2_y + 32):
return 1
else:
return 0
init()
screen = display.set_mode((640, 480))
key.set_repeat(1, 1)
display.set_caption('PyInvaders')
backdrop = image.load('data/backdrop.bmp')
enemies = []
x = 0
for count in range(10):
enemies.append(Sprite(50 * x + 50, 50, 'data/enemy.bmp'))
enemies.append(Sprite(50 * x + 50, 100, 'data/enemy.bmp'))
x += 1
hero = Sprite(304, 400, 'data/hero.bmp')
ourmissile = Sprite(0, 480, 'data/heromissile.bmp')
enemymissile = Sprite(0, 480, 'data/enemymissile.bmp')
sandwich = Sprite(304, 20, 'data/sandwich.bmp')
quit = 0
score = 0
enemyspeed = 4
while quit == 0:
screen.blit(backdrop, (0, 0))
for count in range(len(enemies)):
enemies[count].x += + enemyspeed
enemies[count].render()
if len(enemies) > 0 and enemies[-1].x > 590:
enemyspeed = -4
for count in range(len(enemies)):
enemies[count].y += 5
if len(enemies) > 0 and enemies[0].x < 10:
enemyspeed = 4
for count in range(len(enemies)):
enemies[count].y += 5
if ourmissile.y < 479 and ourmissile.y > 0:
ourmissile.render()
ourmissile.y -= 5
if enemymissile.y >= 480 and len(enemies) > 0:
enemymissile.x = enemies[random.randint(0, len(enemies) - 1)].x
enemymissile.y = enemies[0].y
if Intersect(hero.x, hero.y, enemymissile.x, enemymissile.y):
quit = 1
print "...where mah sammich."
for count in range(0, len(enemies)):
if Intersect(ourmissile.x, ourmissile.y, enemies[count].x, enemies[count].y):
score += 1
ourmissile.y = 480
del enemies[count]
break
if Intersect(ourmissile.x, ourmissile.y, enemymissile.x, enemymissile.y):
ourmissile.y = 480
enemymissile.y = 480
if len(enemies) == 0:
sandwich.y += 2
if Intersect(hero.x, hero.y, sandwich.x, sandwich.y):
score += 10
quit = 1
print "YEEEEE GOT ME MAH SAMMICH!"
for ourevent in event.get():
if ourevent.type == QUIT:
quit = 1
if ourevent.type == KEYDOWN:
if ourevent.key == K_RIGHT and hero.x < 590:
hero.x += 3
if ourevent.key == K_LEFT and hero.x > 10:
hero.x -= 3
if ourevent.key == K_SPACE:
ourmissile.x = hero.x
ourmissile.y = hero.y
enemymissile.render()
enemymissile.y += 5
hero.render()
sandwich.render()
display.update()
print "You scored", score, "/30"
print "It took you", (datetime.now() - startTime), "to play the game."
Code on Pastebin
Pygame and Tkinter do not blend.
Your UI should either provided by one or the other - You could even do some hacks in a windowed (no full-screen ) pygame application to pop-up transient dialogs using Tkinter, but that is not usual.
It could be possible to present a configuration/game estart dialog prior to running any pygame code, stopping the Tkinter mainloop and starting your pygame.
Otherwise, and for a consistent experience, you should add to your project a GUI that makes use of Pygame for in-game usage. (As pure pygame has no ssupport for buttos, menus, text-entries or such). Check http://www.pygame.org/wiki/gui if something suits you.