private bool RayCastSegmentAndNode(out ToolBase.RaycastOutput output)
{
ToolBase.RaycastInput input = new ToolBase.RaycastInput(Camera.main.ScreenPointToRay(Input.mousePosition), Camera.main.farClipPlane);
input.m_netService.m_service = ItemClass.Service.Road;
input.m_netService.m_itemLayers = ItemClass.Layer.Default | ItemClass.Layer.MetroTunnels;
input.m_ignoreSegmentFlags = NetSegment.Flags.None;
input.m_ignoreNodeFlags = NetNode.Flags.None;
input.m_ignoreTerrain = true;
return(MainTool.DoRayCast(input, out output));
}
void HandleMouseDrag(ref ToolBase.RaycastOutput raycastOutput, ref ToolError error, bool test, ref NetInfo newRoadPrefab, ref int newSegmentIndex)
{
Vector3 hitPosDelta = Vector3.zero;
if (!test)
{
if (currentTime - prevRebuildTime < 0.1f)
{
return;
}
if (dragging)
{
hitPosDelta = raycastOutput.m_hitPos - prevHitPos;
if (hitPosDelta.magnitude < 12.0f)
{
return;
}
}
else
{
prevHitPos = raycastOutput.m_hitPos;
dragging = true;
if (toolMode == ToolMode.Oneway)
{
return;
}
}
prevHitPos = raycastOutput.m_hitPos;
}
int segmentIndex = raycastOutput.m_netSegment;
if (segmentIndex != 0)
{
NetManager net = Singleton <NetManager> .instance;
NetInfo prefab = net.m_segments.m_buffer[segmentIndex].Info;
bool isOneway = !prefab.m_hasForwardVehicleLanes || !prefab.m_hasBackwardVehicleLanes;
string prefabName = null;
if (!roadPrefabNames.TryGetValue(prefab.GetInstanceID(), out prefabName) || prefabName == null)
{
ModDebug.Error("Prefab name not found");
error = ToolError.Unknown;
return;
}
string newPrefabName = null;
if (toolMode == ToolMode.Oneway)
{
if (!isOneway)
{
newPrefabName = FindMatchingName(prefabName, twowayNames, onewayNames);
}
else
{
newPrefabName = prefabName;
}
}
else
{
if (isOneway)
{
newPrefabName = FindMatchingName(prefabName, onewayNames, twowayNames);
}
else
{
toolError = ToolError.AlreadyTwoway;
return;
}
}
if (newPrefabName != null)
{
if (test)
{
toolError = ToolError.None;
return;
}
NetInfo newPrefab;
if (!roadPrefabs.TryGetValue(newPrefabName, out newPrefab) || newPrefab == null)
{
ModDebug.Error("Prefab not found: " + newPrefabName);
error = ToolError.Unknown;
return;
}
newRoadPrefab = newPrefab;
int newIndex = RebuildSegment(segmentIndex, newPrefab, toolMode == ToolMode.Oneway, raycastOutput.m_hitPos, hitPosDelta, ref error);
if (newIndex != 0)
{
if (error != ToolError.None)
{
return;
}
prevBuiltSegmentIndex = newSegmentIndex;
prevRebuildTime = currentTime;
newSegmentIndex = newIndex;
}
}
else
{
toolError = ToolError.CannotUpgradeThisType;
return;
}
}
}
// Expose protected method
public new static bool RayCast(ToolBase.RaycastInput input, out ToolBase.RaycastOutput output)
{
return(NetTool.RayCast(input, out output));
}