public override void Cleanup()
{
if (SelectedNodeId == 0)
{
return;
}
var nodeSimulation = TrafficLightSimulation.GetNodeSimulation(SelectedNodeId);
if (nodeSimulation == null || !nodeSimulation.IsManualLight())
{
return;
}
nodeSimulation.DestroyManualTrafficLight();
TrafficLightSimulation.RemoveNodeFromSimulation(SelectedNodeId, true);
}
public override void Cleanup()
{
return;
if (SelectedNodeId == 0)
{
return;
}
if (NetworkInterface.Network.selectedNodeIds.Contains(SelectedNodeId))
{
return;
}
var nodeSimulation = TrafficLightSimulation.GetNodeSimulation(SelectedNodeId);
if (nodeSimulation == null || !nodeSimulation.IsManualLight())
{
return;
}
nodeSimulation.DestroyManualTrafficLight();
TrafficLightSimulation.RemoveNodeFromSimulation(SelectedNodeId, true, false);
}
public override void OnClickOverlay()
{
if ((Singleton <NetManager> .instance.m_nodes.m_buffer[HoveredNodeId].m_flags & NetNode.Flags.Junction) != NetNode.Flags.None)
{
if ((Singleton <NetManager> .instance.m_nodes.m_buffer[HoveredNodeId].m_flags & NetNode.Flags.TrafficLights) != NetNode.Flags.None)
{
TrafficLightSimulation sim = TrafficLightSimulation.GetNodeSimulation(HoveredNodeId);
if (sim != null && sim.IsTimedLight())
{
MainTool.ShowTooltip(Translation.GetString("NODE_IS_TIMED_LIGHT"), Singleton <NetManager> .instance.m_nodes.m_buffer[HoveredNodeId].m_position);
}
else
{
TrafficLightSimulation.RemoveNodeFromSimulation(HoveredNodeId, true); // TODO refactor!
Flags.setNodeTrafficLight(HoveredNodeId, false); // TODO refactor!
}
}
else
{
TrafficPriority.RemovePrioritySegments(HoveredNodeId);
Flags.setNodeTrafficLight(HoveredNodeId, true);
}
}
}
public void ShowGUI(bool viewOnly)
{
try {
if (viewOnly && !Options.prioritySignsOverlay)
{
return;
}
bool clicked = !viewOnly?MainTool.CheckClicked() : false;
var hoveredSegment = false;
//Log.Message("_guiPrioritySigns called. num of prio segments: " + TrafficPriority.PrioritySegments.Count);
HashSet <ushort> nodeIdsWithSigns = new HashSet <ushort>();
for (ushort segmentId = 0; segmentId < NetManager.MAX_SEGMENT_COUNT; ++segmentId)
{
var trafficSegment = TrafficPriority.TrafficSegments[segmentId];
if (trafficSegment == null)
{
continue;
}
SegmentGeometry geometry = SegmentGeometry.Get(segmentId);
List <SegmentEnd> prioritySegments = new List <SegmentEnd>();
if (TrafficLightSimulation.GetNodeSimulation(trafficSegment.Node1) == null)
{
SegmentEnd tmpSeg1 = TrafficPriority.GetPrioritySegment(trafficSegment.Node1, segmentId);
bool startNode = geometry.StartNodeId() == trafficSegment.Node1;
if (tmpSeg1 != null && !geometry.IsOutgoingOneWay(startNode))
{
prioritySegments.Add(tmpSeg1);
nodeIdsWithSigns.Add(trafficSegment.Node1);
}
}
if (TrafficLightSimulation.GetNodeSimulation(trafficSegment.Node2) == null)
{
SegmentEnd tmpSeg2 = TrafficPriority.GetPrioritySegment(trafficSegment.Node2, segmentId);
bool startNode = geometry.StartNodeId() == trafficSegment.Node2;
if (tmpSeg2 != null && !geometry.IsOutgoingOneWay(startNode))
{
prioritySegments.Add(tmpSeg2);
nodeIdsWithSigns.Add(trafficSegment.Node2);
}
}
//Log.Message("init ok");
foreach (var prioritySegment in prioritySegments)
{
var nodeId = prioritySegment.NodeId;
//Log.Message("_guiPrioritySigns: nodeId=" + nodeId);
var nodePositionVector3 = Singleton <NetManager> .instance.m_nodes.m_buffer[nodeId].m_position;
var camPos = Singleton <SimulationManager> .instance.m_simulationView.m_position;
var diff = nodePositionVector3 - camPos;
if (diff.magnitude > TrafficManagerTool.PriorityCloseLod)
{
continue; // do not draw if too distant
}
if (Singleton <NetManager> .instance.m_segments.m_buffer[segmentId].m_startNode == (ushort)nodeId)
{
nodePositionVector3.x += Singleton <NetManager> .instance.m_segments.m_buffer[segmentId].m_startDirection.x * 10f;
nodePositionVector3.y += Singleton <NetManager> .instance.m_segments.m_buffer[segmentId].m_startDirection.y * 10f;
nodePositionVector3.z += Singleton <NetManager> .instance.m_segments.m_buffer[segmentId].m_startDirection.z * 10f;
}
else
{
nodePositionVector3.x += Singleton <NetManager> .instance.m_segments.m_buffer[segmentId].m_endDirection.x * 10f;
nodePositionVector3.y += Singleton <NetManager> .instance.m_segments.m_buffer[segmentId].m_endDirection.y * 10f;
nodePositionVector3.z += Singleton <NetManager> .instance.m_segments.m_buffer[segmentId].m_endDirection.z * 10f;
}
var nodeScreenPosition = Camera.main.WorldToScreenPoint(nodePositionVector3);
nodeScreenPosition.y = Screen.height - nodeScreenPosition.y;
if (nodeScreenPosition.z < 0)
{
continue;
}
var zoom = 1.0f / diff.magnitude * 100f * MainTool.GetBaseZoom();
var size = 110f * zoom;
var guiColor = GUI.color;
var nodeBoundingBox = new Rect(nodeScreenPosition.x - size / 2, nodeScreenPosition.y - size / 2, size, size);
hoveredSegment = !viewOnly && TrafficManagerTool.IsMouseOver(nodeBoundingBox);
if (hoveredSegment)
{
// mouse hovering over sign
guiColor.a = 0.8f;
}
else
{
guiColor.a = 0.5f;
size = 90f * zoom;
}
var nodeDrawingBox = new Rect(nodeScreenPosition.x - size / 2, nodeScreenPosition.y - size / 2, size, size);
GUI.color = guiColor;
bool setUndefinedSignsToMainRoad = false;
switch (prioritySegment.Type)
{
case SegmentEnd.PriorityType.Main:
GUI.DrawTexture(nodeDrawingBox, TrafficLightToolTextureResources.SignPriorityTexture2D);
if (clicked && hoveredSegment)
{
//Log._Debug("Click on node " + nodeId + ", segment " + segmentId + " to change prio type (1)");
//Log.Message("PrioritySegment.Type = Yield");
prioritySegment.Type = SegmentEnd.PriorityType.Yield;
setUndefinedSignsToMainRoad = true;
clicked = false;
}
break;
case SegmentEnd.PriorityType.Yield:
GUI.DrawTexture(nodeDrawingBox, TrafficLightToolTextureResources.SignYieldTexture2D);
if (clicked && hoveredSegment)
{
//Log._Debug("Click on node " + nodeId + ", segment " + segmentId + " to change prio type (2)");
prioritySegment.Type = SegmentEnd.PriorityType.Stop;
setUndefinedSignsToMainRoad = true;
clicked = false;
}
break;
case SegmentEnd.PriorityType.Stop:
GUI.DrawTexture(nodeDrawingBox, TrafficLightToolTextureResources.SignStopTexture2D);
if (clicked && hoveredSegment)
{
//Log._Debug("Click on node " + nodeId + ", segment " + segmentId + " to change prio type (3)");
prioritySegment.Type = SegmentEnd.PriorityType.Main;
clicked = false;
}
break;
case SegmentEnd.PriorityType.None:
if (viewOnly)
{
break;
}
GUI.DrawTexture(nodeDrawingBox, TrafficLightToolTextureResources.SignNoneTexture2D);
if (clicked && hoveredSegment)
{
//Log._Debug("Click on node " + nodeId + ", segment " + segmentId + " to change prio type (4)");
//Log.Message("PrioritySegment.Type = None");
prioritySegment.Type = GetNumberOfMainRoads(nodeId, ref Singleton <NetManager> .instance.m_nodes.m_buffer[nodeId]) >= 2
? SegmentEnd.PriorityType.Yield
: SegmentEnd.PriorityType.Main;
if (prioritySegment.Type == SegmentEnd.PriorityType.Yield)
{
setUndefinedSignsToMainRoad = true;
}
clicked = false;
}
break;
}
if (setUndefinedSignsToMainRoad)
{
foreach (var otherPrioritySegment in TrafficPriority.GetPrioritySegments(nodeId))
{
if (otherPrioritySegment.SegmentId == prioritySegment.SegmentId)
{
continue;
}
if (otherPrioritySegment.Type == SegmentEnd.PriorityType.None)
{
otherPrioritySegment.Type = SegmentEnd.PriorityType.Main;
}
}
}
}
}
if (viewOnly)
{
return;
}
ushort hoveredExistingNodeId = 0;
foreach (ushort nodeId in nodeIdsWithSigns)
{
var nodePositionVector3 = Singleton <NetManager> .instance.m_nodes.m_buffer[nodeId].m_position;
var camPos = Singleton <SimulationManager> .instance.m_simulationView.m_position;
var diff = nodePositionVector3 - camPos;
if (diff.magnitude > TrafficManagerTool.PriorityCloseLod)
{
continue;
}
// draw deletion button
var nodeScreenPosition = Camera.main.WorldToScreenPoint(nodePositionVector3);
nodeScreenPosition.y = Screen.height - nodeScreenPosition.y;
if (nodeScreenPosition.z < 0)
{
continue;
}
var zoom = 1.0f / diff.magnitude * 100f;
var size = 100f * zoom;
var nodeBoundingBox = new Rect(nodeScreenPosition.x - size / 2, nodeScreenPosition.y - size / 2, size, size);
var guiColor = GUI.color;
var nodeCenterHovered = TrafficManagerTool.IsMouseOver(nodeBoundingBox);
if (nodeCenterHovered)
{
hoveredExistingNodeId = nodeId;
guiColor.a = 0.8f;
}
else
{
guiColor.a = 0.5f;
}
GUI.color = guiColor;
GUI.DrawTexture(nodeBoundingBox, TrafficLightToolTextureResources.SignRemoveTexture2D);
}
// add a new or delete a priority segment node
if (HoveredNodeId != 0 || hoveredExistingNodeId != 0)
{
bool delete = false;
if (hoveredExistingNodeId > 0)
{
delete = true;
}
// determine if we may add new priority signs to this node
bool ok = false;
TrafficLightSimulation nodeSim = TrafficLightSimulation.GetNodeSimulation(HoveredNodeId);
if ((Singleton <NetManager> .instance.m_nodes.m_buffer[HoveredNodeId].m_flags & NetNode.Flags.TrafficLights) == NetNode.Flags.None)
{
// no traffic light set
ok = true;
}
else if (nodeSim == null || !nodeSim.IsTimedLight())
{
ok = true;
}
if (!Flags.mayHaveTrafficLight(HoveredNodeId))
{
ok = false;
}
if (clicked)
{
//Log._Debug("_guiPrioritySigns: hovered+clicked @ nodeId=" + HoveredNodeId + "/" + hoveredExistingNodeId);
if (delete)
{
TrafficPriority.RemovePrioritySegments(hoveredExistingNodeId);
}
else if (ok)
{
if (!TrafficPriority.IsPriorityNode(HoveredNodeId))
{
//Log._Debug("_guiPrioritySigns: adding prio segments @ nodeId=" + HoveredNodeId);
TrafficLightSimulation.RemoveNodeFromSimulation(HoveredNodeId, false, true);
Flags.setNodeTrafficLight(HoveredNodeId, false); // TODO refactor!
TrafficPriority.AddPriorityNode(HoveredNodeId);
}
}
else if (nodeSim != null && nodeSim.IsTimedLight())
{
MainTool.ShowTooltip(Translation.GetString("NODE_IS_TIMED_LIGHT"), Singleton <NetManager> .instance.m_nodes.m_buffer[HoveredNodeId].m_position);
}
}
}
} catch (Exception e) {
Log.Error(e.ToString());
}
}
internal void Recalculate()
{
#if DEBUGGEO
Log._Debug($"NodeGeometry: Recalculate @ {NodeId}");
#endif
Cleanup();
Flags.applyNodeTrafficLightFlag(NodeId);
// check if node is valid
if (!IsValid())
{
for (int i = 0; i < 8; ++i)
{
SegmentEndGeometries[i] = null;
}
TrafficLightSimulation.RemoveNodeFromSimulation(NodeId, false, true);
Flags.setNodeTrafficLight(NodeId, false);
}
else
{
NetManager netManager = Singleton <NetManager> .instance;
bool hasTrafficLight = (netManager.m_nodes.m_buffer[NodeId].m_flags & NetNode.Flags.TrafficLights) != NetNode.Flags.None;
var nodeSim = TrafficLightSimulation.GetNodeSimulation(NodeId);
if (nodeSim == null)
{
byte numSegmentsWithSigns = 0;
for (var s = 0; s < 8; s++)
{
var segmentId = netManager.m_nodes.m_buffer[NodeId].GetSegment(s);
if (segmentId <= 0)
{
continue;
}
#if DEBUGx
Log._Debug($"NodeGeometry.Recalculate: Housekeeping segment {segmentId}");
#endif
SegmentEnd prioritySegment = TrafficPriority.GetPrioritySegment(NodeId, segmentId);
if (prioritySegment == null)
{
continue;
}
// if node is a traffic light, it must not have priority signs
if (hasTrafficLight && prioritySegment.Type != SegmentEnd.PriorityType.None)
{
Log.Warning($"Housekeeping: Node {NodeId}, Segment {segmentId} is a priority sign but node has a traffic light!");
prioritySegment.Type = SegmentEnd.PriorityType.None;
}
// if a priority sign is set, everything is ok
if (prioritySegment.Type != SegmentEnd.PriorityType.None)
{
++numSegmentsWithSigns;
}
}
if (numSegmentsWithSigns > 0)
{
// add priority segments for newly created segments
numSegmentsWithSigns += TrafficPriority.AddPriorityNode(NodeId);
}
}
// calculate node properties
byte incomingSegments = 0;
byte outgoingSegments = 0;
for (int i = 0; i < 8; ++i)
{
if (SegmentEndGeometries[i] == null)
{
continue;
}
#if DEBUGGEO
Log._Debug($"NodeGeometry.Recalculate: Iterating over segment end {SegmentEndGeometries[i].SegmentId} @ node {NodeId}");
#endif
bool startNode = SegmentEndGeometries[i].StartNode;
if (SegmentEndGeometries[i].GetSegmentGeometry().IsIncoming(startNode))
{
++incomingSegments;
}
if (SegmentEndGeometries[i].GetSegmentGeometry().IsOutgoing(startNode))
{
++outgoingSegments;
}
}
IsSimpleJunction = incomingSegments == 1 || outgoingSegments == 1;
#if DEBUGGEO
Log._Debug($"NodeGeometry.Recalculate: Node {NodeId} has {incomingSegments} incoming and {outgoingSegments} outgoing segments.");
#endif
}
NotifyObservers();
}
