Method update

source/windowing/StarPaneManager.cpp:294–351

}

void PaneManager::update(float dt) {
  auto newTooltipParentPane = getPaneAt(m_tooltipLastMousePos);

  bool updateTooltip = m_tooltipShowTimer.tick(dt) || (m_activeTooltip && (
    vmag(m_tooltipInitialPosition - m_tooltipLastMousePos) > m_tooltipMouseoverRadius
    || m_tooltipParentPane != newTooltipParentPane
    || !m_tooltipParentPane->inWindow(m_tooltipLastMousePos))); 

  if (updateTooltip) {
    if (m_activeTooltip) {
      dismiss(m_activeTooltip);
      m_activeTooltip.reset();
      m_tooltipParentPane.reset();
    }

    m_tooltipShowTimer.reset();
    if (newTooltipParentPane) {
      if (auto tooltip = newTooltipParentPane->createTooltip(m_tooltipLastMousePos)) {
        m_activeTooltip = std::move(tooltip);
        m_tooltipParentPane = std::move(newTooltipParentPane);
        m_tooltipInitialPosition = m_tooltipLastMousePos;
        displayPane(PaneLayer::Tooltip, m_activeTooltip);
      }
    }
  }

  if (m_activeTooltip) {
    Vec2I offsetDirection = Vec2I::filled(1);
    Vec2I offsetAdjust = Vec2I();

    if (m_tooltipLastMousePos[0] + m_tooltipMouseOffset[0] + m_activeTooltip->size()[0] > (int)m_context->windowWidth() / m_context->interfaceScale()) {
      offsetDirection[0] = -1;
      offsetAdjust[0] = -m_activeTooltip->size()[0];
    }

    if (m_tooltipLastMousePos[1] + m_tooltipMouseOffset[1] - m_activeTooltip->size()[1] < 0)
      offsetDirection[1] = -1;
    else
      offsetAdjust[1] = -m_activeTooltip->size()[1];

    m_activeTooltip->setPosition(m_tooltipLastMousePos + (offsetAdjust + m_tooltipMouseOffset.piecewiseMultiply(offsetDirection)));
  }

  for (auto const& layerPair : m_displayedPanes) {
    for (auto const& panePair : copy(layerPair.second)) {
      if (panePair.first->isDismissed())
        dismiss(panePair.first);
    }
  }

  for (auto const& layerPair : reverseIterate(m_displayedPanes)) {
    for (auto const& panePair : reverseIterate(layerPair.second)) {
      panePair.first->tick(dt);
      if (panePair.first->active())
        panePair.first->update(dt);
    }
  }
}