void Navigator::SetFromRect(m2::AnyRectD const & r, uint32_t tileSize, double visualScale)
{
m2::RectD const & worldR = df::GetWorldRect();
ScreenBase tmp = m_Screen;
tmp.SetFromRect(r);
tmp = ScaleInto(tmp, worldR);
if (!CheckMaxScale(tmp, tileSize, visualScale))
{
int const scale = scales::GetUpperStyleScale() - 1;
m2::RectD newRect = df::GetRectForDrawScale(scale, r.Center());
CheckMinMaxVisibleScale(newRect, scale);
tmp = m_Screen;
tmp.SetFromRect(m2::AnyRectD(newRect));
ASSERT(CheckMaxScale(tmp, tileSize, visualScale), ());
}
void Navigator::SetFromScreen(ScreenBase const & screen, uint32_t tileSize, double visualScale)
{
ScreenBase tmp = ScaleInto(screen, df::GetWorldRect());
if (!CheckMaxScale(tmp, tileSize, visualScale))
{
int const scale = scales::GetUpperStyleScale() - 1;
m2::RectD newRect = df::GetRectForDrawScale(scale, screen.GetOrg());
newRect.Scale(m_Screen.GetScale3d());
CheckMinMaxVisibleScale(newRect, scale, m_Screen.GetScale3d());
tmp = m_Screen;
tmp.SetFromRect(m2::AnyRectD(newRect));
ASSERT(CheckMaxScale(tmp, tileSize, visualScale), ());
}