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캐릭터 클래스의 인스턴스가 이동 (방향) 메소드를 사용하여 이동할 수있는 그리드 기반 게임을 작성하고 있습니다.PyGame은 정사각형 안에 정사각형을 그립니다.
class Character(object): #can move around and do cool stuff
def __init__(self, name, HP, internal_column, internal_row):
self.name = name
self.HP = HP
self.internal_column = internal_column
self.internal_row = internal_row
moves_left = 15
direction = "N"
def move(self, direction): #how characters move around
if self.moves_left == 0:
print("No more moves left")
return
elif direction == "N":
self.internal_row -= 1
self.direction = "N"
elif direction == "W":
self.internal_column -= 1
self.direction = "W"
elif direction == "E":
self.internal_column += 1
self.direction = "E"
elif direction == "S":
self.internal_row += 1
self.direction = "S"
self.moves_left = self.moves_left - 1
방향 변수는 문자가 가리키는 곳을 추적합니다. 나는 파이 게임을 사용하여 그래픽을 그릴 : 여기
for row in range(MAPSIZE): # Drawing grid
for column in range(MAPSIZE):
for i in range(0, len(Map.Grid[column][row])):
Color = WHITE
if len(Map.can_move) > 0: # Creating colored area around character showing his move range
if (math.sqrt((Map.can_move[0].internal_column - column)**2 + (Map.can_move[0].internal_row - row)**2)) <= Map.can_move[0].moves_left:
Color = MOVECOLOR
if len(Map.Grid[column][row]) > 1:
Color = RED
if Map.Grid[column][row][i].name == "Tree":
Color = GREEN
if str(Map.Grid[column][row][i].__class__.__name__) == "Character":
Color = BROWN
pygame.draw.rect(Screen, Color, [(TILEMARGIN + TILEWIDTH) * column + TILEMARGIN,
(TILEMARGIN + TILEHEIGHT) * row + TILEMARGIN,
TILEWIDTH,
TILEHEIGHT])
import random
import pygame
import math
pygame.init()
Clock = pygame.time.Clock()
Screen = pygame.display.set_mode([650, 650])
DONE = False
MAPSIZE = 25 #how many tiles
TILEWIDTH = 20 #pixel size of tile
TILEHEIGHT = 20
TILEMARGIN = 4
BLACK = (0, 0, 0)
WHITE = (255, 255, 255)
GREEN = (0, 255, 0)
RED = (255, 0, 0)
BLUE = (0, 0, 255)
BROWN = (123, 123, 0)
MOVECOLOR = (150, 250, 150)
KeyLookup = {
pygame.K_LEFT: "W",
pygame.K_RIGHT: "E",
pygame.K_DOWN: "S",
pygame.K_UP: "N"
}
class MapTile(object): #The main class for stationary things that inhabit the grid ... grass, trees, rocks and stuff.
def __init__(self, name, internal_column, internal_row):
self.name = name
self.internal_column = internal_column
self.internal_row = internal_row
class Character(object): #can move around and do cool stuff
def __init__(self, name, HP, internal_column, internal_row):
self.name = name
self.HP = HP
self.internal_column = internal_column
self.internal_row = internal_row
moves_left = 15
direction = "N"
def move(self, direction): #how characters move around
if self.collision_check(direction) == True:
print("Collision")
return
if self.moves_left == 0:
print("No more moves left")
return
elif direction == "N":
self.internal_row -= 1
self.direction = "N"
elif direction == "W":
self.internal_column -= 1
self.direction = "W"
elif direction == "E":
self.internal_column += 1
self.direction = "E"
elif direction == "S":
self.internal_row += 1
self.direction = "S"
self.moves_left = self.moves_left - 1
def collision_check(self, direction):
if direction == "N":
if self.internal_row == 0:
return True
if len(Map.Grid[self.internal_column][(self.internal_row)-1]) > 1:
return True
elif direction == "W":
if self.internal_column == 0:
return True
if len(Map.Grid[self.internal_column-1][(self.internal_row)]) > 1:
return True
elif direction == "E":
if self.internal_column == MAPSIZE-1:
return True
if len(Map.Grid[self.internal_column+1][(self.internal_row)]) > 1:
return True
elif direction == "S":
if self.internal_row == MAPSIZE-1:
return True
if len(Map.Grid[self.internal_column][(self.internal_row)+1]) > 1:
return True
return False
def attack(self, direction):
if self.collision_check(direction) == True:
print("attacked")
class Goblin(Character):
def __init__(self):
Character.__init__(self, "Goblin", random.randint(15,20), random.randint(0,MAPSIZE-1), random.randint(0,MAPSIZE-1))
def random_move(self):
i = random.randint(0,3)
if i == 0:
self.move("N")
elif i == 1:
self.move("S")
elif i == 2:
self.move("W")
elif i == 3:
self.move("E")
self.moves_left = 10
class Archer(Character):
def __init__(self):
Character.__init__(self, "Archer", random.randint(15,20), random.randint(0,MAPSIZE-1), random.randint(0,MAPSIZE-1))
class Warrior(Character):
def __init__(self):
Character.__init__(self, "Warrior", random.randint(15,20), random.randint(0,MAPSIZE-1), random.randint(0,MAPSIZE-1))
class Scout(Character):
def __init__(self):
Character.__init__(self, "Scout", random.randint(15,20), random.randint(0,MAPSIZE-1), random.randint(0,MAPSIZE-1))
class Rogue(Character):
def __init__(self):
Character.__init__(self, "Rogue", random.randint(15,20), random.randint(0,MAPSIZE-1), random.randint(0,MAPSIZE-1))
class Wizard(Character):
def __init__(self):
Character.__init__(self, "Wizard", random.randint(15,20), random.randint(0,MAPSIZE-1), random.randint(0,MAPSIZE-1))
class Map(object): #The main class; where the action happens
global MAPSIZE
wild_characters = []
can_move = []
no_moves = []
Grid = []
for row in range(MAPSIZE): # Creating grid
Grid.append([])
for column in range(MAPSIZE):
Grid[row].append([])
for row in range(MAPSIZE): #Filling grid with grass
for column in range(MAPSIZE):
TempTile = MapTile("Grass", column, row)
Grid[column][row].append(TempTile)
for row in range(MAPSIZE): #Putting some rocks near the top
for column in range(MAPSIZE):
TempTile = MapTile("Rock", column, row)
if row == 1:
Grid[column][row].append(TempTile)
for i in range(10): #Trees in random places
random_row = random.randint(0, MAPSIZE - 1)
random_column = random.randint(0, MAPSIZE - 1)
TempTile = MapTile("Tree", random_column, random_row)
Grid[random_column][random_row].append(TempTile)
def generate_hero(self): #Generate a character and place it randomly
random_row = random.randint(0, MAPSIZE - 1)
random_column = random.randint(0, MAPSIZE - 1)
id_number = len(Map.can_move) + random.randint(0,100)
temp_hero = Character(str("Hero " + str(id_number)), 10, random_column, random_row)
self.Grid[random_column][random_row].append(temp_hero)
self.can_move.append(temp_hero)
def generate_goblin(self): #Generate a character and place it randomly
random_row = random.randint(0, MAPSIZE - 1)
random_column = random.randint(0, MAPSIZE - 1)
temp_goblin = Goblin()
self.Grid[random_column][random_row].append(temp_goblin)
Map.wild_characters.append(temp_goblin)
def update(self): #Important function
for column in range(MAPSIZE): #These nested loops go through entire grid
for row in range(MAPSIZE): #They check if any objects internal coordinates
for i in range(len(Map.Grid[column][row])): #disagree with its place on the grid and update it accordingly
if Map.Grid[column][row][i].internal_column != column:
TempChar = Map.Grid[column][row][i]
Map.Grid[column][row].remove(Map.Grid[column][row][i])
Map.Grid[int(TempChar.internal_column)][int(TempChar.internal_row)].append(TempChar)
elif Map.Grid[column][row][i].internal_row != row:
TempChar = Map.Grid[column][row][i]
Map.Grid[column][row].remove(Map.Grid[column][row][i])
Map.Grid[int(TempChar.internal_column)][int(TempChar.internal_row)].append(TempChar)
temparr = Map.no_moves[:]
for characterobject in temparr: #This moves any characters with moves to the can move list
if len(temparr) > 0:
if characterobject.moves_left > 0:
print("character moved from no moves to moves")
Map.can_move.append(characterobject)
Map.no_moves.remove(characterobject)
arr = Map.can_move[:] # copy
for item in arr:
if item.moves_left == 0:
print("character moved from moves to no moves")
Map.can_move.remove(item)
Map.no_moves.append(item)
Map = Map()
Map.generate_hero()
while not DONE: #Main pygame loop
for event in pygame.event.get(): #catching events
if event.type == pygame.QUIT:
DONE = True
elif event.type == pygame.MOUSEBUTTONDOWN:
Pos = pygame.mouse.get_pos()
column = Pos[0] // (TILEWIDTH + TILEMARGIN) #Translating the position of the mouse into rows and columns
row = Pos[1] // (TILEHEIGHT + TILEMARGIN)
print(str(row) + ", " + str(column))
for i in range(len(Map.Grid[column][row])):
print(str(Map.Grid[column][row][i].name)) #print stuff that inhabits that square
elif event.type == pygame.KEYDOWN:
wild_char_arr = Map.wild_characters[:]
for wildcharacter in wild_char_arr:
if wildcharacter.name == "Goblin":
print("Goblin moved")
wildcharacter.random_move()
if event.key == 97: # Keypress: a
print("New turn.")
temparr = Map.no_moves[:]
for item in temparr:
if item.moves_left == 0:
item.moves_left = 15
elif event.key == 115: # Keypress: s
print("Generated hero.")
Map.generate_hero()
elif event.key == 100: # Keypress: d
Map.generate_goblin()
print("Generated goblin.")
elif event.key == 102: # Keypress: f
Map.can_move[0].attack("N")
elif len(Map.can_move) > 0:
Map.can_move[0].move(KeyLookup[event.key])
else:
print("invalid")
Map.update()
Screen.fill(BLACK)
for row in range(MAPSIZE): # Drawing grid
for column in range(MAPSIZE):
for i in range(0, len(Map.Grid[column][row])):
Color = WHITE
if len(Map.can_move) > 0: # Creating colored area around character showing his move range
if (math.sqrt((Map.can_move[0].internal_column - column)**2 + (Map.can_move[0].internal_row - row)**2)) <= Map.can_move[0].moves_left:
Color = MOVECOLOR
if len(Map.Grid[column][row]) > 1:
Color = RED
if Map.Grid[column][row][i].name == "Tree":
Color = GREEN
if str(Map.Grid[column][row][i].__class__.__name__) == "Character":
Color = BROWN
pygame.draw.rect(Screen, Color, [(TILEMARGIN + TILEWIDTH) * column + TILEMARGIN,
(TILEMARGIN + TILEHEIGHT) * row + TILEMARGIN,
TILEWIDTH,
TILEHEIGHT])
Clock.tick(60)
pygame.display.flip()
pygame.quit()
난 데 문제는 그래픽 캐릭터의 방향을 표시합니다. 내가하고 싶은 것은 캐릭터의 그리드 타일 안에있는 작은 빨간 사각형을 그들이 마주하고있는면에 그려 넣는 것입니다. 예를 들어 북쪽을 향하고 있으면 작은 붉은 색 사각형이 캐릭터의 격자 사각형의 위쪽에 있습니다.
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