private void OnToolLeftClick_Select()
{
if (HoveredNodeId == 0 || HoveredSegmentId == 0)
{
return;
}
// Clicked on something which was hovered
NetNode.Flags netFlags =
Singleton <NetManager> .instance.m_nodes.m_buffer[HoveredNodeId].m_flags;
// Not interested in clicking anything other than a junction
if ((netFlags & NetNode.Flags.Junction) == NetNode.Flags.None)
{
return;
}
// Not interested in segments which don't start at the hovered node
NetSegment[] segmentsBuffer = Singleton <NetManager> .instance.m_segments.m_buffer;
if (segmentsBuffer[HoveredSegmentId].m_startNode != HoveredNodeId &&
segmentsBuffer[HoveredSegmentId].m_endNode != HoveredNodeId)
{
return;
}
if (Time.frameCount - framesSeparateTurningLanesModeActivated > 80)
{
// the mode resets after 2 seconds.
alternativeMode_ = DEFAULT_ALT_MODE;
}
if (SeparateSegmentLanesModifierIsPressed)
{
SeparateTurningLanesUtil.SeparateSegmentLanes(
HoveredSegmentId, HoveredNodeId, out var res, alternativeMode: alternativeMode_);
InformUserAboutPossibleFailure(res);
}
else if (SeparateNodeLanesModifierIsPressed)
{
SeparateTurningLanesUtil.SeparateNode(HoveredNodeId, out var res, alternativeMode: alternativeMode_);
InformUserAboutPossibleFailure(res);
}
else if (HasHoverLaneArrows())
{
SelectedSegmentId = HoveredSegmentId;
SelectedNodeId = HoveredNodeId;
alternativeMode_ = DEFAULT_ALT_MODE;
fsm_.SendTrigger(Trigger.SegmentClick);
}
if (SeparateSegmentLanesModifierIsPressed || SeparateNodeLanesModifierIsPressed)
{
framesSeparateTurningLanesModeActivated = Time.frameCount;
alternativeMode_ = !alternativeMode_;
}
}
/// <summary>
/// Apply default Lane arrows according to policy.
/// </summary>
private static void BuiltIn(ushort segmentId)
{
SeparateTurningLanesUtil.SeparateSegmentLanesBuiltIn(
segmentId: segmentId,
nodeId: segmentId.ToSegment().m_startNode);
SeparateTurningLanesUtil.SeparateSegmentLanesBuiltIn(
segmentId: segmentId,
nodeId: segmentId.ToSegment().m_endNode);
}
