private static void CreateRoadPrefab3(List<RoadData> roadDataList, GameObject parent, Vector2 worldCenter, Vector2 worldScale)
{
var mainPrefab = Resources.Load<GameObject>("RoadNetwork_Grass_pf");
string objectId = "RoadEdge" + Guid.NewGuid().ToString();
var mainObject = UnityEngine.Object.Instantiate(mainPrefab, Vector3.zero, Quaternion.identity);
mainObject.name = objectId;
var roadBuilderNodes = new List<RoadBuilderNode>();
foreach (var roadData in roadDataList)
{
if (roadData.Info.ContainsKey("natural"))
{
continue;
}
if (roadData.Info.ContainsKey("waterway"))
{
continue;
}
if (roadData.Info.ContainsKey("highway"))
{
if (roadData.Info["highway"].Equals("footway"))
{
if (!roadData.Info.ContainsKey("width"))
{
// 歩道で 幅設定がない場合は無視.
continue;
}
}
}
else
{
continue;
}
var positions = roadData.ExteriorPositions.Select(pos =>
{
var lat = (pos.NorthLat - worldCenter.y) * worldScale.y;
var lon = (pos.EastLon - worldCenter.x) * worldScale.x;
return new Vector2((float)lon, (float)lat);
}).ToArray();
for (int i = 0; i < positions.Length; i++)
{
var roadBuilderNode = new RoadBuilderNode()
{
Id = string.Format("RoadNode_{0}_{1}_{2}", roadData.Id, i, Guid.NewGuid().ToString()),
Position = positions[i]
};
if (i != 0)
{
roadBuilderNode.Links.Add(roadBuilderNodes.Count - 1);
}
if (i != positions.Length - 1)
{
roadBuilderNode.Links.Add(roadBuilderNodes.Count + 1);
}
roadBuilderNodes.Add(roadBuilderNode);
}
}
for (int i = 0; i < roadBuilderNodes.Count; i++)
{
var target = roadBuilderNodes[i];
var findIndex = roadBuilderNodes.FindIndex(o =>
{
if (o.Ref != -1)
{
return false;
}
if (o.Position == target.Position)
{
return true;
}
return false;
});
if (findIndex < i)
{
roadBuilderNodes[findIndex].Links.AddRange(target.Links);
target.Ref = findIndex;
}
}
// Add
var roadNetworkNodes = new Dictionary<string, RoadNetworkNode>();
var data = roadBuilderNodes.Where(o => o.Ref == -1).ToList();
for (int i = 0; i < data.Count; i++)
{
GameObject child = new GameObject(data[i].Id);
child.transform.position = new Vector3(
data[i].Position.x,
data[i].Position.x * 0.00001f +
data[i].Position.y * 0.00001f +
0.1f,
data[i].Position.y
);
child.transform.parent = mainObject.transform;
var roadNetworkNode = child.AddComponent<RoadNetworkNode>();
roadNetworkNodes.Add(data[i].Id, roadNetworkNode);
}
// セット
foreach (var key in roadNetworkNodes.Keys)
{
var roadNetworkNode = roadNetworkNodes[key];
var d = data.Find(o => o.Id.Equals(key));
roadNetworkNode.Details.Roads = new List<RoadNetworkNode>();
foreach (var o in d.Links)
{
var a = roadBuilderNodes[o];
if (a.Ref == -1)
{
roadNetworkNode.Details.Roads.Add(roadNetworkNodes[a.Id]);
}
else
{
var b = roadBuilderNodes[a.Ref];
roadNetworkNode.Details.Roads.Add(roadNetworkNodes[b.Id]);
}
}
}
foreach (var key in roadNetworkNodes.Keys)
{
var roadNetworkNode = roadNetworkNodes[key];
var d = data.Find(o => o.Id.Equals(key));
roadNetworkNode.Details.Roads = new List<RoadNetworkNode>();
foreach (var o in d.Links)
{
var a = roadBuilderNodes[o];
if (a.Ref == -1)
{
roadNetworkNode.Details.Roads.Add(roadNetworkNodes[a.Id]);
}
else
{
var b = roadBuilderNodes[a.Ref];
roadNetworkNode.Details.Roads.Add(roadNetworkNodes[b.Id]);
}
}
}
{
var roadBuilder = mainObject.GetComponent<RoadBuilder>();
roadBuilder.CrossSectionDetails.RoadWidth = 8.0f;
roadBuilder.CrossSectionDetails.WithCurb = false;
roadBuilder.CreateCollision = false;
roadBuilder.MeshPerNode = true;
roadBuilder.DropToGround = false;
}
mainObject.transform.position += Vector3.up * 1.0f;
mainObject.transform.parent = parent.transform;
}
private static void CreateRoadPrefab2(List<RoadData> roadDataList, GameObject parent, Vector2 worldCenter, Vector2 worldScale)
{
var roadBuilderNodes = new List<RoadBuilderNode>();
foreach (var roadData in roadDataList)
{
if (roadData.Info.ContainsKey("natural"))
{
continue;
}
if (roadData.Info.ContainsKey("waterway"))
{
continue;
}
if (roadData.Info.ContainsKey("highway"))
{
if (roadData.Info["highway"].Equals("footway"))
{
if (!roadData.Info.ContainsKey("width"))
{
// 歩道で 幅設定がない場合は無視.
continue;
}
}
}
else
{
continue;
}
var positions = roadData.ExteriorPositions.Select(pos =>
{
var lat = (pos.NorthLat - worldCenter.y) * worldScale.y;
var lon = (pos.EastLon - worldCenter.x) * worldScale.x;
return new Vector2((float)lon, (float)lat);
}).ToArray();
for (int i = 0; i < positions.Length; i++)
{
var roadBuilderNode = new RoadBuilderNode()
{
Id = string.Format("RoadNode_{0}_{1}", roadData.Id, i),
Position = positions[i]
};
if (i != 0)
{
roadBuilderNode.Links.Add(roadBuilderNodes.Count - 1);
}
if (i != positions.Length - 1)
{
roadBuilderNode.Links.Add(roadBuilderNodes.Count + 1);
}
roadBuilderNodes.Add(roadBuilderNode);
}
}
for (int i = 0; i < roadBuilderNodes.Count; i++)
{
var target = roadBuilderNodes[i];
// if (2 < target.Links.Count)
// {
// continue;
// }
var findIndex = roadBuilderNodes.FindIndex(o =>
{
if (o.Ref != -1)
{
return false;
}
if (o.Position == target.Position)
{
return true;
}
// if (o.Links.Count < 3)
// {
// return Vector2.Distance(o.Position, target.Position) < 5.0f;
// }
return false;
});
if (findIndex < i)
{
roadBuilderNodes[findIndex].Links.AddRange(target.Links);
target.Ref = findIndex;
}
}
string objectId = "RoadEdge";
var mainObject = new GameObject();
mainObject.name = objectId;
// Add
var roadNetworkNodes = new Dictionary<string, RoadNetworkNode>();
var data = roadBuilderNodes.Where(o => o.Ref == -1).ToList();
for (int i = 0; i < data.Count; i++)
{
GameObject child = new GameObject(data[i].Id);
child.transform.position = new Vector3(
data[i].Position.x,
data[i].Position.x * 0.00001f +
data[i].Position.y * 0.00001f +
0.1f,
data[i].Position.y
);
child.transform.parent = mainObject.transform;
var roadNetworkNode = child.AddComponent<RoadNetworkNode>();
roadNetworkNodes.Add(data[i].Id, roadNetworkNode);
}
// セット
foreach (var key in roadNetworkNodes.Keys)
{
var roadNetworkNode = roadNetworkNodes[key];
var d = data.Find(o => o.Id.Equals(key));
roadNetworkNode.Details.Roads = new List<RoadNetworkNode>();
foreach (var o in d.Links)
{
var a = roadBuilderNodes[o];
if (a.Ref == -1)
{
roadNetworkNode.Details.Roads.Add(roadNetworkNodes[a.Id]);
}
else
{
var b = roadBuilderNodes[a.Ref];
roadNetworkNode.Details.Roads.Add(roadNetworkNodes[b.Id]);
}
}
}
var mainPrefab = Resources.Load<GameObject>("RoadNetwork_Grass_pf");
foreach (var key in roadNetworkNodes.Keys)
{
var node = roadNetworkNodes[key];
if (2 < node.Details.Roads.Count)
{
var pfObject = UnityEngine.Object.Instantiate(mainPrefab, Vector3.zero, Quaternion.identity);
pfObject.transform.parent = mainObject.transform;
var roadBuilder = pfObject.GetComponent<RoadBuilder>();
roadBuilder.CrossSectionDetails.RoadWidth = 8.0f;
var roadData = roadDataList.Find(r =>
{
return node.transform.name.Contains(r.Id);
});
roadBuilder.CrossSectionDetails.RoadWidth = GetWidth(roadData);
roadBuilder.CrossSectionDetails.WithCurb = false;
roadBuilder.CreateCollision = false;
roadBuilder.MeshPerNode = false;
roadBuilder.DropToGround = false;
var centerNode = new GameObject();
centerNode.name = node.transform.name;
centerNode.transform.position = node.transform.position + Vector3.up * 0.01f;
centerNode.transform.parent = pfObject.transform;
var centerNodeRoadNetworkNode = centerNode.AddComponent<RoadNetworkNode>();
for (int r = 0; r < node.Details.Roads.Count; r++)
{
RoadNetworkNode innerRoad = node.Details.Roads[r];
var copyNode = new GameObject();
copyNode.name = innerRoad.name;
copyNode.transform.position = innerRoad.transform.position + Vector3.up * 0.01f;
copyNode.transform.parent = pfObject.transform;
var copyNodeRoadNetworkNode = copyNode.AddComponent<RoadNetworkNode>();
centerNodeRoadNetworkNode.Details.Roads.Add(copyNodeRoadNetworkNode);
copyNodeRoadNetworkNode.Details.Roads.Add(centerNodeRoadNetworkNode);
}
node.RemoveLinkFrom();
}
}
foreach (var key in roadNetworkNodes.Keys)
{
var node = roadNetworkNodes[key];
if (node.Details.Roads.Count == 0)
{
node.DeleteNode();
}
else
{
var originalCurveList = new List<RoadNetworkNode>();
originalCurveList.Add(node);
{
var listCount = -1;
while (listCount != originalCurveList.Count)
{
listCount = originalCurveList.Count;
foreach (var road in originalCurveList[0].Details.Roads)
{
if (originalCurveList.IndexOf(road) == -1)
{
originalCurveList.Insert(0, road);
break;
}
}
foreach (var road in originalCurveList[originalCurveList.Count - 1].Details.Roads)
{
if (originalCurveList.IndexOf(road) == -1)
{
originalCurveList.Add(road);
break;
}
}
}
}
var pfObject = UnityEngine.Object.Instantiate(mainPrefab, Vector3.zero, Quaternion.identity);
pfObject.transform.parent = mainObject.transform;
var roadBuilder = pfObject.GetComponent<RoadBuilder>();
roadBuilder.CrossSectionDetails.RoadWidth = 10.0f;
var roadData = roadDataList.Find(r =>
{
return node.transform.name.Contains(r.Id);
});
roadBuilder.CrossSectionDetails.RoadWidth = GetWidth(roadData);
roadBuilder.CrossSectionDetails.WithCurb = false;
roadBuilder.CreateCollision = false;
roadBuilder.MeshPerNode = false;
roadBuilder.DropToGround = false;
var copyCurveList = new List<RoadNetworkNode>();
for (int i = 0; i < originalCurveList.Count; i++)
{
var copyNode = new GameObject();
copyNode.name = originalCurveList[i].transform.name;
copyNode.transform.position = originalCurveList[i].transform.position;
copyNode.transform.parent = pfObject.transform;
var copyNodeRoadNetworkNode = copyNode.AddComponent<RoadNetworkNode>();
copyCurveList.Add(copyNodeRoadNetworkNode);
if (0 < i)
{
copyCurveList[i - 1].Details.Roads.Add(copyNodeRoadNetworkNode);
copyNodeRoadNetworkNode.Details.Roads.Add(copyCurveList[i - 1]);
}
}
for (int i = 0; i < originalCurveList.Count; i++)
{
originalCurveList[i].RemoveLinkFrom();
}
}
}
mainObject.transform.position += Vector3.up * 1.0f;
mainObject.transform.parent = parent.transform;
}
