How do you put the "covering" on the cage?
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I'm working on a Pygame game, and I've got a problem with creating a grid in which if you press one of the cells, the image will appear in the center of the cell.
The first thought was to create a few pygame.Rect, when pressed, images would appear exactly where this pygame is.Rect. But since the size of the grid is 8x8, you just have to make 64 variables, which I think is not effective.
If it's not clear what I'm talking about, I've shown it on purpose, how it should be done.
The code (code may seem badly written, but that's all I can):
import pygame from pygame.locals import * import os import syspygame.init()
pygame.mixer.init()motion = "stop"
screen = pygame.display.set_mode((512, 512))
pygame.display.set_caption('Main Menu - Limited Space, Endless Ideas')clock = pygame.time.Clock()
allSprites = pygame.sprite.Group()Настраиваем директории
rootPath = os.path.dirname(file)
resourcesPath = os.path.join(rootPath, "resources")
texturesPath = os.path.join(resourcesPath, "textures")
playerPath = os.path.join(texturesPath, "player")
skinsPath = os.path.join(playerPath, "skins")Настраиваем пути текстур
ground512 = pygame.image.load(os.path.join(texturesPath, "ground512x512.png"))
box = pygame.image.load(os.path.join(texturesPath, "normalbox.png"))
box = pygame.transform.scale(box, (64, 64))
boxSprite = pygame.sprite.Sprite()
boxSprite.image = box
boxSprite.rect = box.get_rect()Настраиваем шрифт
font1 = pygame.font.Font('font.ttf', 36)
grid1 = pygame.Rect((0,0,64,64))
fakeScreen = screen.copy()
testSurface = pygame.Surface((512,512))screenScrollX = 0
screenScrollY = 0Классы
class Player(pygame.sprite.Sprite):
def init(self):
pygame.sprite.Sprite.init(self)
self.image = pygame.image.load(os.path.join(skinsPath, "default-1.png"))
self.image = pygame.transform.scale(self.image, (64, 64))
self.rect = self.image.get_rect()
self.rect.center = (128,128)def moveRight(self): global screenScrollX if not self.rect.right > 512: self.rect.x += 4 # screenScrollX -= 8 def moveLeft(self): global screenScrollX if not self.rect.left < 0: self.rect.x -= 4 # screenScrollX += 8 def moveUp(self): global screenScrollY if not self.rect.top < 0: self.rect.y -= 4 # screenScrollY += 8 def moveDown(self): global screenScrollY if not self.rect.bottom > 512: self.rect.y += 4 # screenScrollY -= 8 def moveLeftDown(self): global screenScrollX, screenScrollY if not self.rect.bottom > 512: if not self.rect.left < 0: self.rect.y += 4 # screenScrollY -= 8 self.rect.x -= 4 # screenScrollX += 8 def moveLeftUp(self): global screenScrollX, screenScrollY if not self.rect.top < 0: if not self.rect.left < 0: self.rect.y -= 4 # screenScrollY += 8 self.rect.x -= 4 # screenScrollX += 8 def moveRightDown(self): global screenScrollX, screenScrollY if not self.rect.bottom > 512: if not self.rect.right > 512: self.rect.y += 4 # screenScrollY -= 8 self.rect.x += 4 # screenScrollX -= 8 def moveRightUp(self): global screenScrollX, screenScrollY self.rect.y -= 4 # screenScrollY += 8 self.rect.x += 4 # screenScrollX -= 8player = Player()
allSprites.add(player)def mainMenu():
global motion
while True:
clock.tick(60)screen.fill((0,0,0)) posX, posY = pygame.mouse.get_pos() for event in pygame.event.get(): if event.type == QUIT: pygame.quit() sys.exit() elif event.type == pygame.KEYUP: motion = "stop" elif event.type == pygame.MOUSEBUTTONDOWN: if event.button == 1: if grid1.collidepoint(event.pos): boxSprite = pygame.sprite.Sprite() boxSprite.image = box boxSprite.rect = box.get_rect() boxSprite.rect.x = 0 boxSprite.rect.y = 0 allSprites.add(boxSprite) else: boxSprite = pygame.sprite.Sprite() boxSprite.image = box boxSprite.rect = box.get_rect() boxSprite.rect.x = posX boxSprite.rect.y = posY allSprites.add(boxSprite) keys = pygame.key.get_pressed() #moving if keys[pygame.K_LEFT] or keys[pygame.K_a]: motion = "left" if keys[pygame.K_RIGHT] or keys[pygame.K_d]: motion = "right" if keys[pygame.K_UP] or keys[pygame.K_w]: motion = "up" if keys[pygame.K_DOWN] or keys[pygame.K_s]: motion = "down" if keys[pygame.K_LEFT] and keys[K_UP]: motion = "leftup" if keys[pygame.K_LEFT] and keys[K_DOWN]: motion = "leftdown" if keys[pygame.K_RIGHT] and keys[K_UP]: motion = "rightup" if keys[pygame.K_RIGHT] and keys[K_DOWN]: motion = "rightdown" if motion == "left": player.moveLeft() if motion == "right": player.moveRight() if motion == "up": player.moveUp() if motion == "down": player.moveDown() if motion == "leftup": player.moveLeftUp() if motion == "leftdown": player.moveLeftDown() if motion == "rightup": player.moveRightUp() if motion == "rightdown": player.moveRightDown() # screen.blit(player, (0,0)) fakeScreen.blit(ground512, (0,0)) allSprites.update() allSprites.draw(fakeScreen) text2 = font1.render(str(int(clock.get_fps())), False, (255, 255, 255)) fakeScreen.blit(text2, (0,0)) screen.blit(pygame.transform.scale(fakeScreen, (512, 512)), (screenScrollX,screenScrollY)) pygame.display.flip()mainMenu()
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There were only two lines that had to be refilled, and it was just easier to write in the commentaries.
boxSprite.rect.x = (posX//64)*64 boxSprite.rect.y = (posY//64)*64And for the future, give me pictures and pictures, too, the gomber himself had to paint normalbox.png.
import pygame from pygame.locals import * import os import syspygame.init()
pygame.mixer.init()motion = "stop"
screen = pygame.display.set_mode((512, 512))
pygame.display.set_caption('Main Menu - Limited Space, Endless Ideas')clock = pygame.time.Clock()
allSprites = pygame.sprite.Group()Настраиваем директории
rootPath = os.path.dirname(file)
resourcesPath = os.path.join(rootPath, "resources")
texturesPath = os.path.join(resourcesPath, "textures")
playerPath = os.path.join(texturesPath, "player")
skinsPath = os.path.join(playerPath, "skins")Настраиваем пути текстур
ground512 = pygame.image.load(os.path.join(texturesPath, "ground512x512.png"))
box = pygame.image.load(os.path.join(texturesPath, "normalbox.png"))
box = pygame.transform.scale(box, (64, 64))
boxSprite = pygame.sprite.Sprite()
boxSprite.image = box
boxSprite.rect = box.get_rect()Настраиваем шрифт
font1 = pygame.font.Font('font.ttf', 36)
grid1 = pygame.Rect((0, 0, 64, 64))
fakeScreen = screen.copy()
testSurface = pygame.Surface((512, 512))screenScrollX = 0
screenScrollY = 0Классы
class Player(pygame.sprite.Sprite):
def init(self):
pygame.sprite.Sprite.init(self)
self.image = pygame.image.load(os.path.join(skinsPath, "default-1.png"))
self.image = pygame.transform.scale(self.image, (64, 64))
self.rect = self.image.get_rect()
self.rect.center = (128, 128)def moveRight(self): global screenScrollX if not self.rect.right > 512: self.rect.x += 4 # screenScrollX -= 8 def moveLeft(self): global screenScrollX if not self.rect.left < 0: self.rect.x -= 4 # screenScrollX += 8 def moveUp(self): global screenScrollY if not self.rect.top < 0: self.rect.y -= 4 # screenScrollY += 8 def moveDown(self): global screenScrollY if not self.rect.bottom > 512: self.rect.y += 4 # screenScrollY -= 8 def moveLeftDown(self): global screenScrollX, screenScrollY if not self.rect.bottom > 512: if not self.rect.left < 0: self.rect.y += 4 # screenScrollY -= 8 self.rect.x -= 4 # screenScrollX += 8 def moveLeftUp(self): global screenScrollX, screenScrollY if not self.rect.top < 0: if not self.rect.left < 0: self.rect.y -= 4 # screenScrollY += 8 self.rect.x -= 4 # screenScrollX += 8 def moveRightDown(self): global screenScrollX, screenScrollY if not self.rect.bottom > 512: if not self.rect.right > 512: self.rect.y += 4 # screenScrollY -= 8 self.rect.x += 4 # screenScrollX -= 8 def moveRightUp(self): global screenScrollX, screenScrollY self.rect.y -= 4 # screenScrollY += 8 self.rect.x += 4 # screenScrollX -= 8player = Player()
allSprites.add(player)def mainMenu():
global motion
while True:
clock.tick(60)screen.fill((0, 0, 0)) posX, posY = pygame.mouse.get_pos() for event in pygame.event.get(): if event.type == QUIT: pygame.quit() sys.exit() elif event.type == pygame.KEYUP: motion = "stop" elif event.type == pygame.MOUSEBUTTONDOWN: if event.button == 1: if grid1.collidepoint(event.pos): boxSprite = pygame.sprite.Sprite() boxSprite.image = box boxSprite.rect = box.get_rect() boxSprite.rect.x = 0 boxSprite.rect.y = 0 allSprites.add(boxSprite) else: boxSprite = pygame.sprite.Sprite() boxSprite.image = box boxSprite.rect = box.get_rect() print(pygame.mouse.get_pos()) boxSprite.rect.x = (posX//64)*64 #изменения тут boxSprite.rect.y = (posY//64)*64 #и тут print(boxSprite.rect.x,boxSprite.rect.y) allSprites.add(boxSprite) keys = pygame.key.get_pressed() # moving if keys[pygame.K_LEFT] or keys[pygame.K_a]: motion = "left" if keys[pygame.K_RIGHT] or keys[pygame.K_d]: motion = "right" if keys[pygame.K_UP] or keys[pygame.K_w]: motion = "up" if keys[pygame.K_DOWN] or keys[pygame.K_s]: motion = "down" if keys[pygame.K_LEFT] and keys[K_UP]: motion = "leftup" if keys[pygame.K_LEFT] and keys[K_DOWN]: motion = "leftdown" if keys[pygame.K_RIGHT] and keys[K_UP]: motion = "rightup" if keys[pygame.K_RIGHT] and keys[K_DOWN]: motion = "rightdown" if motion == "left": player.moveLeft() if motion == "right": player.moveRight() if motion == "up": player.moveUp() if motion == "down": player.moveDown() if motion == "leftup": player.moveLeftUp() if motion == "leftdown": player.moveLeftDown() if motion == "rightup": player.moveRightUp() if motion == "rightdown": player.moveRightDown() # screen.blit(player, (0,0)) fakeScreen.blit(ground512, (0, 0)) allSprites.update() allSprites.draw(fakeScreen) text2 = font1.render(str(int(clock.get_fps())), False, (255, 255, 255)) fakeScreen.blit(text2, (0, 0)) screen.blit(pygame.transform.scale(fakeScreen, (512, 512)), (screenScrollX, screenScrollY)) pygame.display.flip()mainMenu()
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