| 129 | } |
| 130 | |
| 131 | void mitk::LevelWindow::SetWindowBounds(mitk::ScalarType lowerBound, |
| 132 | mitk::ScalarType upperBound, |
| 133 | bool expandRangesIfNecessary) |
| 134 | { |
| 135 | if (IsFixed()) |
| 136 | return; |
| 137 | |
| 138 | upperBound = std::clamp(upperBound, -1e300, 1e300); |
| 139 | lowerBound = std::clamp(lowerBound, -1e300, 1e300); |
| 140 | |
| 141 | m_LowerWindowBound = lowerBound; |
| 142 | m_UpperWindowBound = upperBound; |
| 143 | |
| 144 | if (expandRangesIfNecessary) |
| 145 | { |
| 146 | /* if caller is sure he wants exactly that level/window, we make sure the limits match */ |
| 147 | if (m_LowerWindowBound > m_UpperWindowBound) |
| 148 | std::swap(m_LowerWindowBound, m_UpperWindowBound); |
| 149 | if (m_LowerWindowBound < m_RangeMin) |
| 150 | { |
| 151 | m_RangeMin = m_LowerWindowBound; |
| 152 | } |
| 153 | |
| 154 | if (m_UpperWindowBound > m_RangeMax) |
| 155 | { |
| 156 | m_RangeMax = m_UpperWindowBound; |
| 157 | } |
| 158 | } |
| 159 | |
| 160 | EnsureConsistency(); |
| 161 | } |
| 162 | |
| 163 | void mitk::LevelWindow::SetRangeMinMax(mitk::ScalarType min, mitk::ScalarType max) |
| 164 | { |