renderer

Author: JaskRendix

pyscroll/common.py

@@ -13,6 +13,8 @@
 
 RectLike = Rect | tuple[int, int, int, int]
 Vector2D = tuple[float, float] | tuple[int, int] | Vector2
+ColorRGB = tuple[int, int, int]
+ColorRGBA = tuple[int, int, int, int]
 
 
 @contextmanager

pyscroll/isometric.py

@@ -1,16 +1,18 @@
 import logging
 import time
 from collections.abc import Callable
+from typing import TYPE_CHECKING
 
 from pygame.rect import Rect
 from pygame.surface import Surface
 
-from pyscroll.common import surface_clipping_context
+from pyscroll.common import ColorRGB, ColorRGBA, surface_clipping_context
 from pyscroll.data import PyscrollDataAdapter
 from pyscroll.group import Renderable
 from pyscroll.orthographic import BufferedRenderer, _default_scaler
-from pyscroll.sprite_manager import IsometricSpriteRenderer
-from pyscroll.tile_renderer import IsometricTileRenderer
+from pyscroll.quadtree import FastQuadTree
+from pyscroll.sprite_manager import IsometricSpriteRenderer, SpriteRendererProtocol
+from pyscroll.tile_renderer import IsometricTileRenderer, TileRendererProtocol
 from pyscroll.viewport import IsometricViewport
 
 log = logging.getLogger(__file__)
@@ -39,9 +41,7 @@ def __init__(
         sprite_damage_height: int = 0,
         zoom: float = 1.0,
     ) -> None:
-
         viewport = IsometricViewport(data, size, zoom, clamp_camera)
-
         super().__init__(
             data=data,
             size=size,
@@ -55,13 +55,19 @@ def __init__(
             zoom=zoom,
             viewport=viewport,
         )
-
-        self.tile_renderer = IsometricTileRenderer(data, colorkey, alpha)
-        self.sprite_renderer = IsometricSpriteRenderer()
-
         self._last_offset: tuple[int, int] | None = None
         self._redraw_cutoff: int = 0
 
+    def _create_tile_renderer(
+        self, colorkey: ColorRGB | None = None, alpha: bool = False
+    ) -> TileRendererProtocol:
+        return IsometricTileRenderer(self.data, colorkey, alpha)
+
+    def _create_sprite_renderer(
+        self, data: PyscrollDataAdapter, layer_quadtree: FastQuadTree
+    ) -> SpriteRendererProtocol:
+        return IsometricSpriteRenderer()
+
     def redraw_tiles(self, surface: Surface) -> None:
         """Redraw the entire visible portion of the isometric tile buffer."""
         tile_view = self.viewport.tile_view

pyscroll/orthographic.py

@@ -8,7 +8,13 @@
 from pygame.rect import Rect
 from pygame.surface import Surface
 
-from pyscroll.common import RectLike, Vector2D, surface_clipping_context
+from pyscroll.common import (
+    ColorRGB,
+    ColorRGBA,
+    RectLike,
+    Vector2D,
+    surface_clipping_context,
+)
 from pyscroll.quadtree import FastQuadTree
 from pyscroll.sprite_manager import SpriteRenderer, SpriteRendererProtocol
 from pyscroll.tile_renderer import TileRenderer, TileRendererProtocol
@@ -23,10 +29,6 @@
 log = logging.getLogger(__file__)
 
 
-ColorRGB = tuple[int, int, int]
-ColorRGBA = tuple[int, int, int, int]
-
-
 def _default_scaler(src: Surface, size: tuple[int, int], dest: Surface) -> None:
     scaled = pygame.transform.scale(src, size)
     dest.blit(scaled, (0, 0))
@@ -164,6 +166,16 @@ def center(self, coords: Vector2D) -> None:
         _, _, dx, dy, view_change = viewport.center(coords)
         self._handle_view_change(dx, dy, view_change)
 
+    def _create_tile_renderer(
+        self, colorkey: ColorRGB | None = None, alpha: bool = False
+    ) -> TileRendererProtocol:
+        return TileRenderer(self.data, colorkey, alpha)
+
+    def _create_sprite_renderer(
+        self, data: PyscrollDataAdapter, layer_quadtree: FastQuadTree
+    ) -> SpriteRendererProtocol:
+        return SpriteRenderer(data, layer_quadtree, self.tall_sprites)
+
     @property
     def zoom(self) -> float:
         return self.viewport.zoom