Add horizontalFlip() and verticalFlip() to BitmapBuffer

2020-04-08 16:14:59 +02:00
parent f60fc76628
commit 4e27a07a38
2 changed files with 31 additions and 1 deletions
@@ -232,7 +232,7 @@ class RLEBitmap:
    }
 };

-class BitmapBuffer: public BitmapBufferBase<uint16_t>
+class BitmapBuffer: public BitmapBufferBase<pixel_t>
 {
  private:
    bool dataAllocated;
@@ -500,6 +500,10 @@ class BitmapBuffer: public BitmapBufferBase<uint16_t>
      drawBitmap(x + xshift, y + yshift, bitmap, 0, 0, 0, 0, scale);
    }

+    BitmapBuffer * horizontalFlip() const;
+
+    BitmapBuffer * verticalFlip() const;
+
  protected:
    static BitmapBuffer * load_bmp(const char * filename);
    static BitmapBuffer * load_stb(const char * filename);