As of now, my code will render the tilemap and the background. It will also render the player and will show its walking animations depending on what you press for the keys. If you hit a spike tile, you will get teleported back to the starting point. But thats it, the rest of the tiles do not have any physics/ground. My player will walk through the blocks and basically is just floating the whole time. I tried several different tutorials on youtube and some online sources but I couldn't find one that made any sense or was applicable to my code. I am also fairly new to pygame so what do you guys think I can/should do to incorporate some tile physics in my code? Here is a different method I tried to get there to be some form of a wall:
if key_press[pygame.K_LEFT] and player.x>player.velocity:
if pygame.Rect.colliderect(player.rect, grasscliffleft1):
player.x += 0
else:
player.left = True
player.x-=player.velocity
player.right=False
player.left=True
Here is my main code:
import pygame
pygame.init()
pygame.mixer.music.load('music.mp3')
pygame.mixer.music.play(-1)
window=pygame.display.set_mode((1200,800))
background=pygame.image.load('background.png')
background=pygame.transform.scale(background,(1200,800))
#This loads the images for the walking right animation
walk_right=[pygame.image.load('Right/Right (1).png'), pygame.image.load('Right/Right (2).png'),
pygame.image.load('Right/Right (3).png'),pygame.image.load('Right/Right (4).png'),pygame.image.load('Right/Right (5).png'),
pygame.image.load('Right/Right (6).png'),pygame.image.load('Right/Right (7).png'),pygame.image.load('Right/Right (8).png'),
pygame.image.load('Right/Right (9).png'),pygame.image.load('Right/Right (10).png'),pygame.image.load('Right/Right (11).png'),
pygame.image.load('Right/Right (12).png'),pygame.image.load('Right/Right (13).png'),pygame.image.load('Right/Right (14).png'),
pygame.image.load('Right/Right (15).png')]
#This loads the images for the walking left animation
walk_left=[pygame.image.load('Left/Left (1).png'), pygame.image.load('Left/Left (2).png'),
pygame.image.load('Left/Left (3).png'),pygame.image.load('Left/Left (4).png'),pygame.image.load('Left/Left (5).png'),
pygame.image.load('Left/Left (6).png'),pygame.image.load('Left/Left (7).png'),pygame.image.load('Left/Left (8).png'),
pygame.image.load('Left/Left (9).png'),pygame.image.load('Left/Left (10).png'),pygame.image.load('Left/Left (11).png'),
pygame.image.load('Left/Left (12).png'),pygame.image.load('Left/Left (13).png'),pygame.image.load('Left/Left (14).png'),
pygame.image.load('Left/Left (15).png')]
idle=pygame.image.load('idle.png')
fps=pygame.time.Clock()
#This class saves information for the player such as their x,y,velocity
class Player(object):
def __init__(self,x,y):
self.velocity=4
self.x = x
self.y = y
self.jumping=False
self.right=False
self.left=False
self.jumptotal=10
self.walkcount=0
self.player_hitbox=(self.x+1,self.y,60,60)
#This will be used to create the player walking animations
def draw(self,window):
if player.walkcount + 1 > 45:
player.walkcount = 0
if player.right:
window.blit(walk_right[player.walkcount // 3], (player.x, player.y))
player.walkcount += 1
elif player.left:
window.blit(walk_left[player.walkcount // 3], (player.x - 50, player.y))
player.walkcount += 1
else:
window.blit(idle, (player.x, player.y))
#This displays the players hitbox that will be used for collisions with the tiles
def hitbox(self,window):
self.player_hitbox = (self.x, self.y, 47, 83)
self.rect=pygame.draw.rect(window,(255,255,255),self.player_hitbox,2)
running=True
player=Player(20,600)
coin_visible=True
#This draws the background, the player
def draw_game():
global player
window.blit(background, (0, 0))
player.draw(window)
player.hitbox(window)
#This will render and display the tiles onto the screen. It also gets each individual rect information and stores them in a list(incase I can use the list for something?)
def draw_tiles():
global dirt1
global dirtdown1
global grasscliffleft1
global grasscliffright1
global grasscliffmid1
global grass1
global coin1
global spikerright1
global spike_down1
global spike_left1
global spikeup1
global tile_list
tile_list=[]
y = 0
for row in game_map:
x = 0
for tile in row:
if tile == '1':
window.blit(dirt, (x * tile_size, y * tile_size))
dirt1=dirt.get_rect(topleft=(x * tile_size, y * tile_size))
tile=(dirt,dirt1)
tile_list.append(tile)
elif tile == '2':
window.blit(dirtdown, (x * tile_size, y * tile_size))
dirtdown1=dirtdown.get_rect(topleft=(x * tile_size, y * tile_size))
tile = (dirtdown,dirtdown1)
tile_list.append(tile)
elif tile == '3':
window.blit(grasscliffleft, (x * tile_size, y * tile_size))
grasscliffleft1=grasscliffleft.get_rect(topleft=(x * tile_size, y * tile_size))
tile = (grasscliffleft,grasscliffleft)
tile_list.append(tile)
elif tile == '4':
window.blit(grasscliffright, (x * tile_size, y * tile_size))
grasscliffright1 = grasscliffright.get_rect(topleft=(x * tile_size, y * tile_size))
tile = (grasscliffright,grasscliffright1)
tile_list.append(tile)
elif tile == '5':
window.blit(grasscliffmid, (x * tile_size, y * tile_size))
grasscliffmid1=grasscliffmid.get_rect(topleft=(x * tile_size, y * tile_size))
tile = (grasscliffmid,grasscliffmid1)
tile_list.append(tile)
elif tile == '6':
window.blit(grass, (x * tile_size, y * tile_size))
grass1 =grass.get_rect(topleft=(x * tile_size, y * tile_size))
tile = (grass,grass1)
tile_list.append(tile)
elif tile == '7':
if coin_visible:
window.blit(coin, (x * tile_size, y * tile_size))
coin1=coin.get_rect(topleft=(x * tile_size, y * tile_size))
tile = (coin,coin1)
tile_list.append(tile)
elif tile == '8':
window.blit(spikerright, (x * tile_size, y * tile_size))
spikerright1=spikerright.get_rect(topleft=(x * tile_size, y * tile_size))
tile = (spikerright,spikerright1)
tile_list.append(tile)
elif tile == '9':
window.blit(spike_down, (x * tile_size, y * tile_size))
spike_down1=spike_down.get_rect(topleft=(x * tile_size, y * tile_size))
tile = (spike_down,spike_down1)
tile_list.append(tile)
elif tile == '10':
window.blit(spike_left, (x * tile_size, y * tile_size))
spike_left1=spike_left.get_rect(topleft=(x * tile_size, y * tile_size))
tile = (spike_left,spike_left1)
tile_list.append(tile)
elif tile == '11':
window.blit(spikeup, (x * tile_size, y * tile_size))
spikeup1=spikeup.get_rect(topleft=(x * tile_size, y * tile_size))
tile = (spikeup,spikeup1)
tile_list.append(tile)
x += 1
y += 1
#This will be used to detect collisions and create an impact. This is what isnt working. The only tiles that have any form of a physics are the spikes, when I hit the spikes, the player gets sent back to the starting point
def collision():
global dirt1
global dirtdown1
global grasscliffleft1
global grasscliffright1
global grasscliffmid1
global grass1
global coin1
global spikerright1
global spike_down1
global spike_left1
global spikeup1
global tile_list
if pygame.Rect.colliderect(player.rect,dirt1):
player.x=dirt1.left-player.rect.left
elif pygame.Rect.colliderect(player.rect,dirtdown1):
player.rect.left=dirtdown1.right
elif pygame.Rect.colliderect(player.rect, grasscliffleft1):
player.rect.right=grasscliffleft1.left
player.rect.top=grasscliffleft1.bottom
player.rect.bottom=grasscliffleft1.top
elif pygame.Rect.colliderect(player.rect, grasscliffright1):
player.rect.left = grasscliffright1.right
player.rect.top = grasscliffright1.bottom
player.rect.bottom = grasscliffright1.top
elif pygame.Rect.colliderect(player.rect, grasscliffmid1):
player.rect.top = grasscliffmid1.bottom
player.rect.bottom = grasscliffmid1.top
elif pygame.Rect.colliderect(player.rect, grass1):
player.rect.top=grass1.bottom
player.rect.bottom = grass1.top
player.rect.right = grass1.left
player.rect.left = grass1.right
elif pygame.Rect.colliderect(player.rect, coin1):
coin_visible=False
elif pygame.Rect.colliderect(player.rect, spikerright1):
player.jumping=False
player.jumptotal = 10
player.x=20
player.y=600
elif pygame.Rect.colliderect(player.rect, spike_down1):
player.jumping = False
player.jumptotal = 10
player.x=20
player.y=600
elif pygame.Rect.colliderect(player.rect, spike_left1):
player.jumping = False
player.jumptotal = 10
player.x=20
player.y=600
elif pygame.Rect.colliderect(player.rect, spikeup1):
player.jumping = False
player.jumptotal = 10
player.x=20
player.y=600
#We are loading all of the tile images and resizing them
dirt=pygame.image.load('Tiles/Dirt.png') # 1
dirt=pygame.transform.scale(dirt,(40,40))
dirtdown = pygame.image.load('Tiles/DirtDown.png') # 2
dirtdown=pygame.transform.scale(dirtdown,(40,40))
grasscliffleft = pygame.image.load('Tiles/GrassCliffLeft.png') # 3
grasscliffleft=pygame.transform.scale(grasscliffleft,(40,40))
grasscliffright = pygame.image.load('Tiles/GrassCliffMid.png') # 4
grasscliffright=pygame.transform.scale(grasscliffright,(40,40))
grasscliffmid = pygame.image.load('Tiles/GrassCliffRight.png') # 5
grasscliffmid=pygame.transform.scale(grasscliffmid,(40,40))
grass = pygame.image.load('Tiles/GrassJoinHillLeft.png') # 6
grass=pygame.transform.scale(grass,(40,40))
coin = pygame.image.load('Tiles/image 1.png') # 7
coin=pygame.transform.scale(coin,(40,40))
spike_left = pygame.image.load('Tiles/Spike_Left&down.png') # 8
spike_left=pygame.transform.scale(spike_left,(40,40))
spikerright=pygame.transform.flip(spike_left,True,False)# 10
spikerright=pygame.transform.scale(spikerright,(40,40))
spike_down = pygame.image.load('Tiles/Spike_Down.png') # 9
spike_down=pygame.transform.scale(spike_down,(40,40))
spikeup = pygame.image.load('Tiles/spikeup.png') # 11
spikeup=pygame.transform.scale(spikeup,(40,40))
#This is the tilemap used to determine which tile is displayed where on the screen
game_map=[['0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0'],
['0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','7','0','0','0'],
['0','0','0','0','0','0','0','0','3','5','4','0','0','0','0','7','0','0','0','0','6','0','8','6','0','8','4','5','0','0'],
['0','0','7','0','0','0','0','0','9','0','0','0','0','0','3','5','4','0','0','0','0','0','0','0','0','0','0','0','0','0'],
['6','6','6','6','6','6','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0'],
['2','2','2','2','2','2','10','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0'],
['0','0','0','0','0','0','0','6','0','0','0','0','0','0','0','0','0','0','0','0','7','0','0','0','0','0','0','0','0','0'],
['0','0','0','0','0','0','0','9','0','3','5','5','4','0','0','8','6','0','0','8','6','0','0','0','0','0','0','0','0','0'],
['0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','7','0','0','0','0','0'],
['0','0','0','0','0','0','7','0','0','0','0','0','0','0','0','0','0','0','7','0','0','0','0','3','5','4','0','0','0','0'],
['0','0','0','0','0','3','5','5','4','0','0','0','0','0','0','0','0','0','6','0','0','6','0','0','0','0','0','0','0','0'],
['0','0','0','0','0','0','0','0','0','0','6','0','0','0','11','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0'],
['0','0','0','0','0','0','0','0','0','0','0','0','3','5','5','4','0','0','0','0','0','0','0','0','0','7','0','0','0','0'],
['0','0','0','0','0','0','0','0','0','0','0','0','0','0','9','0','0','0','7','11','0','0','0','8','3','5','4','0','0','0'],
['0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','3','5','5','5','0','0','0','0','0','0','0','0','0'],
['0','0','0','0','0','0','0','0','7','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0'],
['0','0','0','0','0','0','0','3','5','4','0','0','0','3','5','4','0','0','0','0','0','0','0','0','0','0','0','0','0','0'],
['6','6','6','6','6','6','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','6','6','6','6','6','6','6'],
['1','1','1','1','1','1','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','1','1','1','1','1','1','1'],
['2','2','2','2','2','2','11','11','11','11','11','11','11','11','11','11','11','11','11','11','11','11','11','2','2','2','2','2','2','2']]
#This is the main loop that is being ran.
tile_size=dirt.get_width()
while running:
fps.tick(45)
draw_game()
draw_tiles()
collision()
for event in pygame.event.get():
if event.type==pygame.QUIT:
running=False
#Moves the player in the designated direction depending on the key press
key_press=pygame.key.get_pressed()
if key_press[pygame.K_LEFT] and player.x>player.velocity:
player.x-=player.velocity
player.right=False
player.left=True
elif key_press[pygame.K_RIGHT] and player.x<2300-player.x-player.velocity:
player.x+=player.velocity
player.right = True
player.left = False
else:
player.right=False
player.left=False
player.walkcount=0
if key_press[pygame.K_UP]:
player.jumping=True
#This is used to make the player jump
if not (player.jumping):
if key_press[pygame.K_UP]:
player.isJump = True
else:
if player.jumptotal >= -10:
neg = 1
if player.jumptotal < 0:
neg = -1
player.y -= (player.jumptotal ** 2) * 0.25 * neg
player.jumptotal -= 1
else:
player.jumping = False
player.jumptotal = 10
pygame.display.update()
pygame.quit()
