Method IsChildInteresting

src/SFGUI/Box.cpp:234–240

}

bool Box::IsChildInteresting( Widget* child ) const {
	return
		child->IsLocallyVisible() &&
		(child->GetRequisition().x > 0.f || child->GetAllocation().size.x > 0.0f) &&
		(child->GetRequisition().y > 0.f || child->GetAllocation().size.y > 0.0f)
	;
}

void Box::HandleRequisitionChange() {
	AllocateChildren();