private GSDRoad CreateNewRoad(List <Vector3> nodeList, int numLanes)
{
GSDRoad road = GSDRoadAutomation.CreateRoad_Programmatically(roadSystem, ref nodeList);
//Debug.Log("CreateNewRoad: " + nodeList[0].y);
/*for (int i = 0; i < road.GSDSpline.mNodes.Count - 1; i++)
* {
* //road.GSDSpline.mNodes[i].LoadWizardObjectsFromLibrary("GSDGroup-KRailLights-6L", true, false);
* //road.GSDSpline.mNodes[i].LoadWizardObjectsFromLibrary("GSDGroup-Fancy1-6L", true, false);
* }*/
//road.opt_bIsLightmapped = true; // These are just a quick way to edit the road
//road.opt_bIsStatic = true;
road.opt_Lanes = numLanes;
//road.opt_ClearDetailsDistance = 36;
roadSystem.opt_bAllowRoadUpdates = false;
//roadSystem.UpdateAllRoads();
return(road);
}
static void CreateRoadNetwork(GSDRoadSystem roadSystem, string netPath, int roadNum)
{
for (int i = 1; i <= roadNum; i++)
{
string fileName = netPath + "/Road" + i.ToString();
StreamReader reader = new StreamReader(fileName);
string line = reader.ReadLine();
List <Vector3> nodePos = new List <Vector3>();
while (line != null)
{
string[] words = line.Split(',');
nodePos.Add(new Vector3(float.Parse(words[0]), float.Parse(words[1]), float.Parse(words[2])));
line = reader.ReadLine();
}
reader.Close();
GSDRoad tmpRoad = null;
tmpRoad = GSDRoadAutomation.CreateRoad_Programmatically(roadSystem, ref nodePos);
// TODO: the generation of intersection doesn't work very well at this point
// Weizi: seems like an intersection will only get created when two nodes are within 3.3 distance
//GSDRoadAutomation.CreateIntersections_ProgrammaticallyForRoad(tmpRoad, GSDRoadIntersection.iStopTypeEnum.TrafficLight1, GSDRoadIntersection.RoadTypeEnum.NoTurnLane); // GSDRoadIntersection.iStopTypeEnum.TrafficLight2 doesn't work
}
///////////////////////////
// Debug file reading
///////////////////////////
/*int hCount = nodePos.Count;
* Debug.Log(hCount.ToString());
* for (int i = 0; i < hCount; i++)
* {
* string ot = nodePos[i].x.ToString() + " " + nodePos[i].y.ToString() + " " + nodePos[i].z.ToString() + "\n";
* Debug.Log(ot);
* }*/
///////////////////////////
// Test road and intersection creation by manually specifying some road nodes
///////////////////////////
/*float StartLocX = 800f;
* float StartLocZ = 200f;
* float GapZ = 200f;
* float tHeight = 0.03f;
* GSDRoad bRoad = null;
*
*
* // Create roads
* List<Vector3> nodePos = new List<Vector3>();
* for (int i = 0; i < 5; i++)
* {
* nodePos.Add(new Vector3(StartLocX + (i * 200f), tHeight, 600f));
* }
* bRoad = GSDRoadAutomation.CreateRoad_Programmatically(roadSystem, ref nodePos);
*
* nodePos.Clear();
* for (int i = 0; i < 5; i++)
* {
* nodePos.Add(new Vector3(StartLocX, tHeight, StartLocZ + (i * GapZ) + 3.3f));
* }
* bRoad = GSDRoadAutomation.CreateRoad_Programmatically(roadSystem, ref nodePos);
*
* // Create intersections (TrafficLight2 doesn't work)
* // Weizi: seems like an intersection will only get created when two nodes are within 3.3 distance
* GSDRoadAutomation.CreateIntersections_ProgrammaticallyForRoad(bRoad, GSDRoadIntersection.iStopTypeEnum.TrafficLight1, GSDRoadIntersection.RoadTypeEnum.NoTurnLane);*/
}