【发布时间】：2017-06-11 21:43:21
【问题描述】：
我正在尝试在 pygame 中显示平铺地图，我想使用 pngs，因为它们是透明的，但是，当我将瓷砖贴到窗口上时，4/6 不同的瓷砖显示正常，但 2 个瓷砖不显示（草顶部和中心的污垢）。当我尝试用 jpeg 做同样的事情时，地图显示正常，但由于它们不透明，我不想使用它们。
这是 jpeg 显示的内容：https://gyazo.com/f4bcd87763ebdcb718759cdc3e5132ba
这是 png 显示的内容：https://gyazo.com/df286b8d6f23d0f622de097eb423ea7c
我也收到了这条消息：“libpng 警告：iCCP：已知不正确的 sRGB 配置文件” 但有人告诉我这并不重要。
mainGame.py
import pygame
from settings import *
from Loading import *
from characters import *
import pytmx
pygame.init()
class game():
def __init__(self):
self.gameRunning = True
self.gameWindow = pygame.display.set_mode((gameWindowWidth, gameWindowHeight))
self.clock = pygame.time.Clock()
self.playerSpeed = speed
self.preloadedData = load()
def update(self):
pygame.display.set_caption("{:.2f}".format(self.clock.get_fps()))
#self.gameWindow.blit(self.preloadedData["distantCity"], (0,0))
self.gameWindow.blit(self.preloadedData["ninjaIdle01"], (player1.playerX, player1.playerY))
pygame.display.update()
def loadMap(self):
self.map = tiledMap()
self.map_img = self.map.make_map()
self.gameWindow.blit(self.map_img, (0,624))
def gameLoop(self):
self.clock.tick(FPS)
self.event()
self.update()
self.loadMap()
def event(self):
for event in pygame.event.get():
if event.type == pygame.QUIT:
self.gameRunning = False
if event.type == pygame.KEYDOWN and event.key == pygame.K_RIGHT:
self.playerSpeed = 5
if event.type == pygame.KEYDOWN and event.key == pygame.K_LEFT:
self.playerSpeed = -5
if event.type == pygame.KEYUP and event.key == pygame.K_RIGHT:
self.playerSpeed = 0
if event.type == pygame.KEYUP and event.key == pygame.K_LEFT:
self.playerSpeed = 0
player1.playerX = player1.playerX + self.playerSpeed
playGame = game()
player1 = player()
while playGame.gameRunning == True:
playGame.gameLoop()
pygame.quit()
quit()
加载.py
import pygame
import pytmx
pygame.init()
def load():
loaded = {}
loaded["ninjaIdle01"] = pygame.image.load("gameImages\s_ninjaIdle_01.png")
loaded["ninjaIdle02"] = pygame.image.load("gameImages\s_ninjaIdle_02.png")
loaded["ninjaIdle03"] = pygame.image.load("gameImages\s_ninjaIdle_03.png")
loaded["ninjaIdle04"] = pygame.image.load("gameImages\s_ninjaIdle_04.png")
loaded["ninjaIdle05"] = pygame.image.load("gameImages\s_ninjaIdle_05.png")
loaded["ninjaIdle06"] = pygame.image.load("gameImages\s_ninjaIdle_06.png")
loaded["ninjaIdle07"] = pygame.image.load("gameImages\s_ninjaIdle_07.png")
loaded["ninjaIdle08"] = pygame.image.load("gameImages\s_ninjaIdle_08.png")
loaded["ninjaIdle09"] = pygame.image.load("gameImages\s_ninjaIdle_09.png")
loaded["ninjaIdle10"] = pygame.image.load("gameImages\s_ninjaIdle_10.png")
loaded["ninjaJump01"] = pygame.image.load("gameImages\s_ninjaJump_01.png")
loaded["ninjaJump02"] = pygame.image.load("gameImages\s_ninjaJump_02.png")
loaded["ninjaJump03"] = pygame.image.load("gameImages\s_ninjaJump_03.png")
loaded["ninjaJump04"] = pygame.image.load("gameImages\s_ninjaJump_04.png")
loaded["ninjaJump05"] = pygame.image.load("gameImages\s_ninjaJump_05.png")
loaded["ninjaJump06"] = pygame.image.load("gameImages\s_ninjaJump_06.png")
loaded["ninjaJump07"] = pygame.image.load("gameImages\s_ninjaJump_07.png")
loaded["ninjaJump08"] = pygame.image.load("gameImages\s_ninjaJump_08.png")
loaded["ninjaJump09"] = pygame.image.load("gameImages\s_ninjaJump_09.png")
loaded["ninjaJump010"] = pygame.image.load("gameImages\s_ninjaJump_10.png")
loaded["ninjaRun01"] = pygame.image.load("gameImages\s_ninjaRun_01.png")
loaded["ninjaRun02"] = pygame.image.load("gameImages\s_ninjaRun_02.png")
loaded["ninjaRun03"] = pygame.image.load("gameImages\s_ninjaRun_03.png")
loaded["ninjaRun04"] = pygame.image.load("gameImages\s_ninjaRun_04.png")
loaded["ninjaRun05"] = pygame.image.load("gameImages\s_ninjaRun_05.png")
loaded["ninjaRun06"] = pygame.image.load("gameImages\s_ninjaRun_06.png")
loaded["ninjaRun07"] = pygame.image.load("gameImages\s_ninjaRun_07.png")
loaded["ninjaRun08"] = pygame.image.load("gameImages\s_ninjaRun_08.png")
loaded["ninjaRun09"] = pygame.image.load("gameImages\s_ninjaRun_09.png")
loaded["ninjaRun10"] = pygame.image.load("gameImages\s_ninjaRun_10.png")
loaded["distantCity"] = pygame.image.load("gameImages\s_distantCity.png").convert()
return loaded
class tiledMap():
def __init__(self):
self.gameMap = pytmx.load_pygame("s_gameMapJPG.tmx", pixelalpha=True)
self.mapwidth = self.gameMap.tilewidth * self.gameMap.width
self.mapheight = self.gameMap.tileheight * self.gameMap.height
def render(self, surface):
for layer in self.gameMap.visible_layers:
if isinstance(layer, pytmx.TiledTileLayer):
for x, y, gid in layer:
tile = self.gameMap.get_tile_image_by_gid(gid)
surface.blit(tile, (x * self.gameMap.tilewidth, y * self.gameMap.tileheight))
def make_map(self):
mapSurface = pygame.Surface((640, 96))
self.render(mapSurface)
return mapSurface
s_gameMap.tmx
<?xml version="1.0" encoding="UTF-8"?>
<map version="1.0" orientation="orthogonal" renderorder="right-down" width="20" height="3" tilewidth="32" tileheight="32" nextobjectid="1">
<tileset firstgid="1" name="isTiles" tilewidth="32" tileheight="32" tilecount="6" columns="0">
<tile id="0">
<image width="32" height="32" source="gameImages/s_grassLeft.png"/>
</tile>
<tile id="1">
<image width="32" height="32" source="gameImages/s_grassMiddle.png"/>
</tile>
<tile id="2">
<image width="32" height="32" source="gameImages/s_grassRight.png"/>
</tile>
<tile id="3">
<image width="32" height="32" source="gameImages/s_dirtLeft.png"/>
</tile>
<tile id="4">
<image width="32" height="32" source="gameImages/s_dirtMiddle.png"/>
</tile>
<tile id="5">
<image width="32" height="32" source="gameImages/s_dirtRight.png"/>
</tile>
</tileset>
<layer name="Tile Layer 1" width="20" height="3">
<data encoding="csv">
1,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,3,
4,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,6,
4,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,6
</data>
</layer>
</map>
s_gameMapJPG.tmx
<?xml version="1.0" encoding="UTF-8"?>
<map version="1.0" orientation="orthogonal" renderorder="right-down" width="20" height="3" tilewidth="32" tileheight="32" nextobjectid="1">
<tileset firstgid="1" name="small jpeg tiles" tilewidth="32" tileheight="32" tilecount="6" columns="0">
<tile id="0">
<image width="32" height="32" source="gameImages/s_grassRightJPG.jpg"/>
</tile>
<tile id="1">
<image width="32" height="32" source="gameImages/s_grassMiddleJPG.jpg"/>
</tile>
<tile id="2">
<image width="32" height="32" source="gameImages/s_grassLeftJPG.jpg"/>
</tile>
<tile id="3">
<image width="32" height="32" source="gameImages/s_dirtRightJPG.jpg"/>
</tile>
<tile id="4">
<image width="32" height="32" source="gameImages/s_dirtMiddleJPG.jpg"/>
</tile>
<tile id="5">
<image width="32" height="32" source="gameImages/s_dirtLeftJPG.jpg"/>
</tile>
</tileset>
<layer name="Tile Layer 1" width="20" height="3">
<data encoding="csv">
3,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,1,
6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,4,
6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,4
</data>
</layer>
</map>
【问题讨论】：
-
添加png图片查看问题
-
抱歉，您能否澄清一下，添加 png 图片是什么意思？
-
添加带有草的 png 图像，以便我们可以使用此 sRGB 配置文件检查代码。也许和这个问题有关。
-
顺便说一句：您是否尝试过使用不显示有关 sRGB 配置文件的消息的不同 PNG。或者您是否尝试将此 PNG 转换为 RGB 或 RGBA？
-
这里有一个下载链接，指向其中一个不工作的图像：dropbox.com/s/osj744oucagfn9w/grassMiddle.png?dl=0 我注意到工作图像和那些不工作的图像之间的唯一区别，那些没有'工作没有透明的部分，而那些工作的有一些透明的部分，如果这有帮助的话。
标签： python python-3.x pygame tiled pytmx