BitmapImage BitmapImage::copy(QRect rectangle)
{
if (rectangle.isEmpty() || mBounds.isEmpty()) return BitmapImage();
QRect intersection2 = rectangle.translated(-mBounds.topLeft());
BitmapImage result = BitmapImage(rectangle.topLeft(), image()->copy(intersection2));
return result;
}
BitmapImage BitmapImage::copy(QRect rectangle)
{
//QRect intersection = boundaries.intersected( rectangle );
QRect intersection2 = rectangle.translated( -topLeft() );
BitmapImage result = BitmapImage(rectangle, mImage->copy(intersection2));
return result;
}
BitmapImage BitmapImage::transformed(QRect selection, QTransform transform, bool smoothTransform)
{
Q_ASSERT(!selection.isEmpty());
BitmapImage selectedPart = copy(selection);
// Get the transformed image
QImage transformedImage;
if (smoothTransform)
{
transformedImage = selectedPart.image()->transformed(transform, Qt::SmoothTransformation);
}
else
{
transformedImage = selectedPart.image()->transformed(transform);
}
return BitmapImage(transform.mapRect(selection).normalized().topLeft(), transformedImage);
}
BitmapImage BitmapImage::copy()
{
return BitmapImage(mBounds, QImage(*mImage));
}
BitmapImage BitmapImage::copy()
{
return BitmapImage(myParent, boundaries, QImage(*image));
}
BitmapImage BitmapImage::copy()
{
return BitmapImage(mBounds.topLeft(), *image());
}
