public List <Vector3> GetPath(bool forward)
{
List <Vector3> result = new List <Vector3>();
for (int i = 0; i < vertexZebraCrossingHead.Count; i += 2)
{
result.Add(SpeedRoadUtils.SwapYZ(vertexZebraCrossingHead[i]));
}
for (int i = 0; i < vertexWaitingHead.Count; i += 2)
{
result.Add(SpeedRoadUtils.SwapYZ(vertexWaitingHead[i]));
}
for (int i = 0; i < vertexRoad.Count; i += 2)
{
result.Add(SpeedRoadUtils.SwapYZ(vertexRoad[i]));
}
for (int i = 0; i < vertexWaitingTail.Count; i += 2)
{
result.Add(SpeedRoadUtils.SwapYZ(vertexWaitingTail[i]));
}
for (int i = 0; i < vertexZebraCrossingTail.Count; i += 2)
{
result.Add(SpeedRoadUtils.SwapYZ(vertexZebraCrossingTail[i]));
}
if (!forward)
{
result.Reverse();
}
return(result);
}
public float GetRoadAngle(bool bhead, ref List <Vector3> lst)
{
float angle = 0;
List <Vector3> vertex = null;
if (bhead)
{
if (vertexZebraCrossingHead.Count > 0)
{
vertex = vertexZebraCrossingHead;
}
else if (vertexRoad.Count > 0)
{
vertex = vertexRoad;
}
else
{
Assert.IsFalse(true);
}
var dst = vertex[2] - vertex[0];
angle = SpeedRoadUtils.AngleBetween(Vector3.right, new Vector3(dst.x, dst.y, 0));
lst.Add(SpeedRoadUtils.SwapYZ(vertex[0]));
lst.Add(SpeedRoadUtils.SwapYZ(vertex[1]));
}
else
{
if (vertexZebraCrossingTail.Count > 0)
{
vertex = vertexZebraCrossingTail;
}
else if (vertexRoad.Count > 0)
{
vertex = vertexRoad;
}
else
{
Assert.IsFalse(true);
}
var dst = vertex[vertex.Count - 4] - vertex[vertex.Count - 2];
angle = SpeedRoadUtils.AngleBetween(Vector3.right, new Vector3(dst.x, dst.y, 0));
lst.Add(SpeedRoadUtils.SwapYZ(vertex[vertex.Count - 1]));
lst.Add(SpeedRoadUtils.SwapYZ(vertex[vertex.Count - 2]));
}
return(angle);
}