void loadXML()
{
// DestroyObject(go);
//if (done || !GetComponent<MapChunkManager>().isReady)
// return;
PolyLine pl = new PolyLine("TESTINGTRACER");
pl.heigth = 1;
pl.width = 3;
pl.material = Resources.Load("Materials/blinker") as Material;
float offsetPositionX = GetComponent<MapChunkManager>().offsetX;
float offsetPositionZ = GetComponent<MapChunkManager>().offsetZ;
pl.SetOffset(offsetPositionX, offsetPositionZ);
XmlDocument XMLFile = new XmlDocument();
XMLFile.LoadXml(gpsLog.text);
XmlNodeList coords = XMLFile.GetElementsByTagName("trkpt");
List<Node> nodes = new List<Node>();
GeoUTMConverter convertor;
foreach (XmlNode coord in coords) {
// coord.Attributes["lat"].Value
// coord.Attributes["lon"].Value
Node n = new Node();
n.lat = double.Parse(coord.Attributes["lat"].Value);
n.lon = double.Parse(coord.Attributes["lon"].Value);
convertor = new GeoUTMConverter();
convertor.ToUTM(n.lat,n.lon);
n.northing = convertor.Y;
n.easthing = convertor.X;
nodes.Add(n);
}
for (int a = 0; a < nodes.Count -1; a++) {
Node n = nodes[a];
Vector3 position = new Vector3((float)(n.easthing - offsetPositionX), 99999, (float)(n.northing - offsetPositionZ));
float baseHeight = 0;
RaycastHit hit;
if (Physics.Raycast(position, -Vector3.up, out hit, Mathf.Infinity)) {
baseHeight = hit.point.y;
}
n.height = baseHeight + 1f;
pl.Add(n);
// Debug.Log("Node is " + (float)(n.easthing - offsetPositionX) + "|" + (float)(n.northing - offsetPositionZ) + "|" + n.height);
// Color random = new Color(((float)n.easthing % 255) / 255f, ((float)n.northing % 255) / 255f, ((float)n.easthing % 255) / 255f);
// Debug.DrawLine(new Vector3((float)nodes[a].easthing - offsetPositionX, 200, (float)nodes[a].northing - offsetPositionZ), new Vector3((float)nodes[a + 1].easthing - offsetPositionX, 200, (float)nodes[a + 1].northing - offsetPositionZ), random,300);
}
// foreach (Node node in nodes) {
// pl.Add (node);
// }
GameObject go = new GameObject();
go.transform.position = transform.position;
pl.Close(go);
done = true;
}
private void CreateRoad(Way w)
{
//GameObject go = new GameObject();
//go.name = "Road";
PolyLine pl = new PolyLine(w.id.ToString());
pl.SetOffset(offsetPositionX, offsetPositionZ);
pl.heigth = w.height;
if (w.type == WayType.Footway)
{
pl.material = Resources.Load("Materials/Footway Material") as Material;
pl.width = 1;
}
if (w.type == WayType.Motorway)
{
pl.material = Resources.Load("Materials/Road Material") as Material;
pl.width = 4;
pl.lanes = 2;
}
if (w.type == WayType.Residential)
{
pl.material = Resources.Load("Materials/Road Material") as Material;
pl.width = 2;
}
if (w.type == WayType.River)
{
pl.material = Resources.Load("Materials/River Material") as Material;
pl.width = 8;
}
//Road road = go.AddComponent<Road>();
//road.groundOffset = 0.01f;
//road.points.Clear();
//road.roadWidth = 0.1f;// (float)(road.roadWidth/precision);
//road.mat = (Material)Resources.LoadAssetAtPath("Assets/RoadTool/Example/Texture/Materials/Road.mat", typeof(Material));
for (int a = 0; a < w.nodes.Count; a++)
{
Node n = w.nodes[a];
Vector3 position = new Vector3((float)(n.easthing - offsetPositionX), 5000, (float)(n.northing - offsetPositionZ));
float baseHeight = 0;
RaycastHit hit;
if (Physics.Raycast(position, -Vector3.up, out hit, Mathf.Infinity, layerMask))
{
baseHeight = hit.point.y;
}
n.height = baseHeight;
//Vector3 v = newn. Vector3((float)(((float)n.easthing-offsetPositionX)/precision),(float)0.0,(float)(((float)n.northing-offsetPositionZ)/precision));
//road.points.Insert(0, v);
pl.Add(n);
}
pl.Close(transform);
//go.isStatic = true;
//road.Refresh();
//go.transform.parent = transform;
}
public override IEnumerator Build(Way w, MapChunkLoader mcl)
{
//GameObject go = new GameObject();
//go.name = "Road";
GameObject road = new GameObject();
road.name = "Road - " + w.id.ToString();
road.isStatic = true;
road.transform.parent = mcl.transform;
string roadPath = Application.persistentDataPath + "Assets/Resources/Objs/" + road.name + ".obj";
if (!File.Exists(roadPath)) // If the file isn't cached we calculate everything and then we cache it
{
Debug.Log("STARTED CREATING ROAD");
PolyLine pl = new PolyLine(w.id.ToString());
pl.SetOffset(mcl.offsetPositionX, mcl.offsetPositionZ);
pl.heigth = w.height;
if (w.type == WayType.Footway)
{
pl.material = Resources.Load("Materials/Footway Material") as Material;
pl.width = 1;
}
if (w.type == WayType.Motorway)
{
pl.material = Resources.Load("Materials/Road Material") as Material;
pl.width = 4;
pl.lanes = 2;
}
if (w.type == WayType.Residential)
{
pl.material = Resources.Load("Materials/Road Material") as Material;
pl.width = 2;
}
if (w.type == WayType.River)
{
pl.material = Resources.Load("Materials/River Material") as Material;
pl.width = 8;
}
for (int a = 0; a < w.nodes.Count; a++)
{
Node n = w.nodes[a];
Vector3 position = new Vector3((float)(n.easthing - mcl.offsetPositionX), 5000, (float)(n.northing - mcl.offsetPositionZ));
float baseHeight = 0;
RaycastHit hit;
if (Physics.Raycast(position, -Vector3.up, out hit, Mathf.Infinity, mcl.layerMask))
{
baseHeight = hit.point.y;
}
n.height = baseHeight;
pl.Add(n);
}
//Closed road;
mcl.StartCoroutine(pl.Close(road));
if (mcl.exportObjs)
{
while (road.GetComponent<MeshFilter>() == null)
{
yield return null;
}
MeshFilter mf = road.GetComponent<MeshFilter>();
ObjExporter oe = new ObjExporter();
oe.MeshToFile(mf, roadPath);
}
}
else
{
ObjImporter oi = new ObjImporter();
mcl.StartCoroutine(oi.FileToMesh("file://" + roadPath));
while (oi._myMesh == null)
{
yield return null;
}
MeshFilter mf = road.AddComponent<MeshFilter>();
MeshRenderer mr = road.AddComponent<MeshRenderer>();
mf.sharedMesh = oi._myMesh;
Debug.LogWarning("Loaded Road from cache " + roadPath);
if (w.type == WayType.Footway)
{
mr.material = Resources.Load("Materials/Footway Material") as Material;
}
if (w.type == WayType.Motorway)
{
mr.material = Resources.Load("Materials/Road Material") as Material;
}
if (w.type == WayType.Residential)
{
mr.material = Resources.Load("Materials/Road Material") as Material;
}
if (w.type == WayType.River)
{
mr.material = Resources.Load("Materials/River Material") as Material;
}
}
}