D2DBitmap::createHBitmap need add minus to biHeight, otherwise we would get a vertical mirror icon.
D2DDrawContext::drawBitmap, we disabled the auto clip mode. If enable the auto clip, we will get a wrong clipped image when a transform matrix such as a rotate matrix was set.
D2DBitmap::createHBitmap need add minus to biHeight, otherwise we would get a vertical mirror icon. D2DDrawContext::drawBitmap, we disabled the auto clip mode. If enable the auto clip, we will get a wrong clipped image when a transform matrix such as a rotate matrix was set.