Method copyRowPortion

Engine/Image.cpp:2279–2294

}

void
Bitmap::copyRowPortion(int x1,
                       int x2,
                       int y,
                       const Bitmap& other)
{
    const char* srcBitmap = other.getBitmapAt(x1, y);
    char* dstBitmap = getBitmapAt(x1, y);
    const char* end = dstBitmap + (x2 - x1);

    while (dstBitmap < end) {
        *dstBitmap = /**srcBitmap == PIXEL_UNAVAILABLE ? 0 : */ *srcBitmap;
        ++dstBitmap;
        ++srcBitmap;
    }
}

void
Image::copyBitmapPortion(const RectI& roi,