public void RemovePlane(ARKitPlane planeInfo)
{
if (ActiveMode == StreamMode.WriteToDiskStream) {
disk_writer.WriteLine("pr " + to_string(planeInfo));
} else {
currentFrame.RemovedPlanes.Add(planeInfo);
}
}
void read_ascii(string sPath)
{
char[] sep = { ' ' };
using (StreamReader reader = new StreamReader(sPath)) {
while (!reader.EndOfStream)
{
string sLine = reader.ReadLine();
string[] tokens = sLine.Split(sep);
if (tokens[0] == "ff")
{
float time = float.Parse(tokens[2]);
Vector3 camPos = new Vector3(
float.Parse(tokens[4]), float.Parse(tokens[5]), float.Parse(tokens[6]));
Quaternion camOrientation = new Quaternion(
float.Parse(tokens[8]), float.Parse(tokens[9]), float.Parse(tokens[10]), float.Parse(tokens[11]));
BeginFrame(time, camPos, camOrientation);
}
else if (tokens[0] == "pt")
{
Vector3 pos = new Vector3(
float.Parse(tokens[2]), float.Parse(tokens[3]), float.Parse(tokens[4]));
Vector2 screenPos = new Vector2(
float.Parse(tokens[6]), float.Parse(tokens[7]));
Color color = new Color(
float.Parse(tokens[9]), float.Parse(tokens[10]), float.Parse(tokens[11]));
AppendSample(pos, screenPos, color);
}
else if (tokens[0] == "pa" || tokens[0] == "pu" || tokens[0] == "pr")
{
ARKitPlane plane = plane_from_string(tokens);
if (tokens[0] == "pa")
{
AddPlane(plane);
}
else if (tokens[0] == "pu")
{
UpdatePlane(plane);
}
else
{
RemovePlane(plane);
}
}
}
}
}
ARKitPlane plane_from_string(string[] tokens)
{
ARKitPlane p = new ARKitPlane();
p.identifier = tokens[2];
p.position = new Vector3(
float.Parse(tokens[4]), float.Parse(tokens[5]), float.Parse(tokens[6]));
p.orientation = new Quaternion(
float.Parse(tokens[8]), float.Parse(tokens[9]), float.Parse(tokens[10]), float.Parse(tokens[11]));
p.type = (PlaneType)int.Parse(tokens[13]);
p.center = new Vector3(
float.Parse(tokens[15]), float.Parse(tokens[16]), float.Parse(tokens[17]));
p.extents = new Vector3(
float.Parse(tokens[19]), float.Parse(tokens[20]), float.Parse(tokens[21]));
return(p);
}
string to_string(ARKitPlane p)
{
return(string.Format("i {0} p {1} o {2} t {3} c {4} e {5} ", p.identifier, p.position, p.orientation,
(int)p.type, p.center, p.extents));
}