Trash!!!
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8
.gitignore
vendored
8
.gitignore
vendored
@@ -1665,3 +1665,11 @@
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.venv/lib/python3.12/site-packages/pygame.libs/libvorbisenc-bb396c4a.so.2.0.12
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.venv/lib/python3.12/site-packages/pygame.libs/libvorbisfile-8aced0b7.so.3.3.8
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.venv/lib/python3.12/site-packages/pygame.libs/libwebp-3bee5bfa.so.7.1.8
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__pycache__/Tilemap.cpython-312.pyc
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__pycache__/Tileset.cpython-312.pyc
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__pycache__/Tiletype.cpython-312.pyc
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__pycache__/Utils.cpython-312.pyc
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modules/__pycache__/Tilemap.cpython-312.pyc
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modules/__pycache__/Tileset.cpython-312.pyc
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modules/__pycache__/Tiletype.cpython-312.pyc
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modules/__pycache__/Utils.cpython-312.pyc
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62
Tilemap.py
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62
Tilemap.py
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@@ -0,0 +1,62 @@
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import pygame
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import random
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import Tileset
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class Tilemap(object):
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def __init__(self) -> None:
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self.tileset = Tileset.TileSet("tileset.png", (255,0,255), 32, 32)
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self.tileset.add_tile("grass", 0, 0)
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self.tileset.add_tile("mud", 32, 0)
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self.tileset.add_tile("water", 64,0)
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self.tileset.add_tile("block", 0, 32)
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self.camera_x = 0
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self.camera_y = 0
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self.width = 30
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self.height = 25
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self.tiles = list()
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for i in range(0, self.height):
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self.tiles.append(list())
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for j in range(0, self.width):
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x = random.randint(0,4)
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if x == 0:
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self.tiles[i].append("grass")
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elif x == 1:
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self.tiles[i].append("water")
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elif x == 2:
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self.tiles[i].append("mud")
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else:
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self.tiles[i].append("block")
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def render(self, screen):
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for y in range(0, int(screen.get_height() / self.tileset.tile_height) + 1):
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ty = y + self.camera_y
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if ty >= self.height or ty < 0:
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continue
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line = self.tiles[ty]
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for x in range(0, int(screen.get_width() / self.tileset.tile_width)+ 1):
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tx = x + self.camera_x
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if tx >= self.width or tx < 0:
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continue
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tilename = line[tx]
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tile = self.tileset.get_tile(tilename)
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if tile is not None:
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screen.blit(self.tileset.image, (x * self.tileset.tile_width, y * self.tileset.tile_height), tile.rect)
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def handle_input(self, key):
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if key == pygame.K_LEFT:
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self.camera_x += 1
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if key == pygame.K_RIGHT:
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self.camera_x -= 1
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if key == pygame.K_UP:
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self.camera_y += 1
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if key == pygame.K_DOWN:
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self.camera_y -= 1
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19
Tileset.py
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19
Tileset.py
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@@ -0,0 +1,19 @@
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import pygame
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import Tiletype
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import Utils
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class TileSet(object):
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def __init__(self, image, colorkey, tile_width, tile_height) -> None:
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self.image = Utils.load_image(image, colorkey)
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self.tile_width = tile_width
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self.tile_height = tile_height
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self.tile_types = dict()
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def add_tile(self, name, start_x, start_y):
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self.tile_types[name] = Tiletype.TileType(name, start_x, start_y, self.tile_width, self.tile_height)
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def get_tile(self, name):
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try:
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return self.tile_types[name]
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except KeyError:
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return None
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6
Tiletype.py
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6
Tiletype.py
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import pygame
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class TileType(object):
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def __init__(self, name, start_x, start_y, width, height) -> None:
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self.name = name
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self.rect = pygame.rect.Rect(start_x, start_y, width, height)
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22
Utils.py
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22
Utils.py
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import pygame
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# Hilfsfunktion, um ein Bild zu laden:
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def load_image(filename, colorkey=None):
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# Pygame das Bild laden lassen.
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image = pygame.image.load(filename)
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# Das Pixelformat der Surface an den Bildschirm (genauer: die screen-Surface) anpassen.
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# Dabei die passende Funktion verwenden, je nach dem, ob wir ein Bild mit Alpha-Kanal haben oder nicht.
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if image.get_alpha() is None:
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image = image.convert()
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else:
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image = image.convert_alpha()
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# Colorkey des Bildes setzen, falls nicht None.
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# Bei -1 den Pixel im Bild an Position (0, 0) als Colorkey verwenden.
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if colorkey is not None:
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if colorkey is -1:
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colorkey = image.get_at((0,0))
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image.set_colorkey(colorkey, pygame.RLEACCEL)
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return image
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67
main.py
67
main.py
@@ -1,17 +1,62 @@
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import pygame
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import Tilemap
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pygame.init()
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MAINSCREEN_SIZE = (800,600)
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pygame.display.set_caption("Test-Sidescroller")
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pygame.display.set_mode(MAINSCREEN_SIZE)
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gamestate = True
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WEISS = (255,255,255)
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SCHWARZ = (0,0,0)
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while(gamestate):
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for event in pygame.event.get():
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if (event.type == pygame.QUIT):
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print("Programm wird geschlossen!")
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gamestate = False
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def main():
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# Initialisieren aller Pygame-Module und
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# Fenster erstellen (wir bekommen eine Surface, die den Bildschirm repräsentiert).
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pygame.init()
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screen = pygame.display.set_mode((800, 600))
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# Titel des Fensters setzen, Mauszeiger nicht verstecken und Tastendrücke wiederholt senden.
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pygame.display.set_caption("Pygame-Tutorial: Tilemap")
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pygame.mouse.set_visible(1)
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pygame.key.set_repeat(1, 30)
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# Clock Objekt erstellen, das wir benötigen, um die Framerate zu begrenzen.
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clock = pygame.time.Clock()
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# Wir erstellen eine Tilemap.
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map = Tilemap.Tilemap()
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# Die Schleife, und damit unser Spiel, läuft solange running == True.
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running = True
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while running:
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# Framerate auf 30 Frames pro Sekunde beschränken.
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# Pygame wartet, falls das Programm schneller läuft.
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clock.tick(30)
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# screen Surface mit Schwarz (RGB = 0, 0, 0) füllen.
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screen.fill((0, 0, 0))
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# Alle aufgelaufenen Events holen und abarbeiten.
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for event in pygame.event.get():
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# Spiel beenden, wenn wir ein QUIT-Event finden.
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if event.type == pygame.QUIT:
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running = False
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# Wir interessieren uns auch für "Taste gedrückt"-Events.
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if event.type == pygame.KEYDOWN:
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# Wenn Escape gedrückt wird posten wir ein QUIT-Event in Pygames Event-Warteschlange.
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if event.key == pygame.K_ESCAPE:
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pygame.event.post(pygame.event.Event(pygame.QUIT))
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# Alle Tastendrücke auch der Tilemap mitteilen.
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map.handle_input(event.key)
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# Die Tilemap auf die screen-Surface rendern.
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map.render(screen)
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# Inhalt von screen anzeigen
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pygame.display.flip()
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# Überprüfen, ob dieses Modul als Programm läuft und nicht in einem anderen Modul importiert wird.
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if __name__ == '__main__':
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# Unsere Main-Funktion aufrufen.
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main()
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BIN
tileset.png
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BIN
tileset.png
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Binary file not shown.
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After Width: | Height: | Size: 4.0 KiB |
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