| 56 | } |
| 57 | |
| 58 | void IsolinesManager::SetEnabled(bool enabled) |
| 59 | { |
| 60 | ChangeState(enabled ? IsolinesState::Enabled : IsolinesState::Disabled); |
| 61 | m_drapeEngine.SafeCall(&df::DrapeEngine::EnableIsolines, enabled); |
| 62 | if (enabled) |
| 63 | { |
| 64 | Invalidate(); |
| 65 | } |
| 66 | else |
| 67 | { |
| 68 | m_lastMwms.clear(); |
| 69 | m_mwmCache.clear(); |
| 70 | } |
| 71 | } |
| 72 | |
| 73 | bool IsolinesManager::IsEnabled() const |
| 74 | { |