remove Bitmap.blit() to match core API

[hackapet/Adafruit_Blinka_Displayio.git] / displayio / _bitmap.py

diff --git a/displayio/_bitmap.py b/displayio/_bitmap.py
index 7f9200695fff0d5459987cb0cfcc68eb2d6bd4a4..13dc0d8db64dc55ee608b4633b6d7e235ae77bda 100644 (file)
--- a/displayio/_bitmap.py
+++ b/displayio/_bitmap.py
@@ -214,60 +214,6 @@ class Bitmap:
         for i in range(self._stride * self._bmp_height):
             self._data[i] = word
 
-    def blit(
-        self,
-        x: int,
-        y: int,
-        source_bitmap: Bitmap,
-        *,
-        x1: int,
-        y1: int,
-        x2: int,
-        y2: int,
-        skip_index: int,
-    ) -> None:
-        """Inserts the source_bitmap region defined by rectangular boundaries"""
-        # pylint: disable=invalid-name
-        if x2 is None:
-            x2 = source_bitmap.width
-        if y2 is None:
-            y2 = source_bitmap.height
-
-        # Rearrange so that x1 < x2 and y1 < y2
-        if x1 > x2:
-            x1, x2 = x2, x1
-        if y1 > y2:
-            y1, y2 = y2, y1
-
-        # Ensure that x2 and y2 are within source bitmap size
-        x2 = min(x2, source_bitmap.width)
-        y2 = min(y2, source_bitmap.height)
-
-        for y_count in range(y2 - y1):
-            for x_count in range(x2 - x1):
-                x_placement = x + x_count
-                y_placement = y + y_count
-
-                if (self.width > x_placement >= 0) and (
-                    self.height > y_placement >= 0
-                ):  # ensure placement is within target bitmap
-                    # get the palette index from the source bitmap
-                    this_pixel_color = source_bitmap[
-                        y1
-                        + (
-                            y_count * source_bitmap.width
-                        )  # Direct index into a bitmap array is speedier than [x,y] tuple
-                        + x1
-                        + x_count
-                    ]
-
-                    if (skip_index is None) or (this_pixel_color != skip_index):
-                        self[  # Direct index into a bitmap array is speedier than [x,y] tuple
-                            y_placement * self.width + x_placement
-                        ] = this_pixel_color
-                elif y_placement > self.height:
-                    break
-
     def dirty(self, x1: int = 0, y1: int = 0, x2: int = -1, y2: int = -1) -> None:
         """Inform displayio of bitmap updates done via the buffer protocol."""
         # pylint: disable=invalid-name