// returns !(ConnectGroup == None && MetaData.ConnectGroups == null)
// the next instruction is brfalse which aumatically takes a not of the above phrase so at the end it will be
// (ConnectGroup == None && MetaData.ConnectGroups == null) ||
public static bool CheckConnectGroup(NetInfo.ConnectGroup cg, NetInfo.Node node)
{
#if DEBUG
DirectConnectUtil.AssertNotEmpty(node.GetMetaData()?.ConnectGroupsHash, "connect groups");
#endif
return(!(cg == 0 && node.GetMetaData()?.ConnectGroupsHash == null));
}
public static bool ShouldConnectMedian(
ushort nodeId,
int nodeInfoIDX,
ref RenderManager.Instance data)
{
ushort sourceSegmentID = nodeId.ToNode().GetSegment(data.m_dataInt0 & 7);
int targetSegmentIDX = data.m_dataInt0 >> 4;
ushort targetSegmentID = nodeId.ToNode().GetSegment(targetSegmentIDX);
NetInfo.Node nodeInfo = sourceSegmentID.ToSegment().Info.m_nodes[nodeInfoIDX];
if (!DirectConnectUtil.IsMedian(nodeInfo, nodeId.ToNode().Info))
{
Log.Debug($"not a median: node:{nodeId} connect_group:{nodeInfo.m_connectGroup} vehcileTypes:{nodeId.ToNode().Info.m_vehicleTypes}");
return(true); // ignore.
}
return(!DirectConnectUtil.OpenMedian(sourceSegmentID, targetSegmentID));
if (TMPE_Exists_)
{
try {
return(!DirectConnectUtil.OpenMedian(sourceSegmentID, targetSegmentID));
}
catch {
TMPE_Exists_ = false;
}
}
return(true); // ignore
}
public static bool CheckConnectGroup(bool flagsMatch, NetInfo.Node node, NetInfo info)
{
if (flagsMatch)
{
return(true);
}
return(DirectConnectUtil.ConnectGroupsMatch(
node.GetMetaData()?.ConnectGroupsHash,
info.GetMetaData()?.ConnectGroupsHash));
}
public static bool CheckConnectGroup(bool flagsMatch, NetInfo sourceInfo, NetInfo targetInfo)
{
if (flagsMatch)
{
return(true);
}
return(DirectConnectUtil.ConnectGroupsMatch(
sourceInfo.GetMetaData()?.NodeConnectGroupsHash,
targetInfo.GetMetaData()?.ConnectGroupsHash));
}
/// <summary>
/// determines if DC node should be rendered modifying it if necessary.
/// </summary>
/// <param name="nodeInfo">node to be rendered. some inputs are post modified if necessary</param>
/// <param name="dataVector0">data vectors. they are reversed if necessary.</param>
/// <returns>if node should be rendered</returns>
public static bool ShouldConnectTracks(
ushort nodeId,
ref RenderManager.Instance data,
ref NetInfo.Node nodeInfo,
ref Vector4 dataVector0)
{
ushort sourceSegmentID = nodeId.ToNode().GetSegment(data.m_dataInt0 & 7);
int targetSegmentIDX = data.m_dataInt0 >> 4;
ushort targetSegmentID = nodeId.ToNode().GetSegment(targetSegmentIDX);
if (TMPEUTILS.exists)
{
try {
bool ret = DirectConnectUtil.DetermineDirectConnect(
sourceSegmentID,
targetSegmentID,
nodeId,
ref nodeInfo,
out bool flipMesh);
if (flipMesh)
{
dataVector0.x = -dataVector0.x;
dataVector0.y = -dataVector0.y;
}
return(ret);
}
catch (Exception e) {
Log.Error(e.Message);
TMPEUTILS.exists = false;
throw;
}
}
return(true);
}
