phantomcastle: universal version + split

pygame-wasm/phantomcastle/game/wall.py

@@ -0,0 +1,55 @@
+import pygame
+from coords import Coords
+from common import DrawableGameObject
+
+
+class WallBlock(DrawableGameObject):
+    """объект элемента стены"""
+
+    def __init__(
+        self,
+        coords: Coords,
+        parent: DrawableGameObject,
+        assets: dict | None = None,
+    ):
+        super().__init__(coords, parent, assets)
+        self._surface = pygame.image.load(self.assets["brick.png"])
+        self.rect = self.surface.get_rect()
+        self.rect.topleft = coords
+        # уменьшаем размер монетки
+        sf = Coords(1, 1)
+        self._surface, self.rect = self.scene.scale_box(self.surface, self.rect, sf)
+        self._mask = pygame.mask.Mask(self.rect.size, fill=True)
+
+    def draw(self):
+        self.parent.surface.blit(self.surface, self.rect)
+
+
+class Walls(DrawableGameObject):
+    """объект стен"""
+
+    def __init__(
+        self,
+        parent: DrawableGameObject,
+        maze: list[list[int]],
+        box_sz: Coords,
+        assets: dict | None = None,
+    ):
+        super().__init__(Coords.zero(), parent, assets)
+        self.box_sz = box_sz
+        self.blocks = [
+            WallBlock(Coords(j, i).transform(box_sz), self, self.assets)
+            for i, row in enumerate(maze)
+            for j, item in enumerate(row)
+            if item > 0
+        ]
+
+    def draw(self):
+        for block in self.blocks:
+            block.draw()
+
+    def check_collision(self, rect: pygame.Rect, mask: pygame.Mask) -> bool:
+        for block in self.blocks:
+            if block.overlap(rect, mask):
+                return True
+        return False