public Record getPredict(string ctsMarker, ClientObjectAttribute cl)
{
Program dbscan = new Program();
//Debug.Log("!!!!!!!!!!!!!Start Dbscan!!!!!!!!!!!!!");
List <int> clusterIds;
List <Cluster> clusterDes;
HashSet <Record[]> _clusters = dbscan.Dbscan(out clusterIds, out clusterDes);
Predict predict = new Predict();
List <Record> gazePoints = preGaze.getGazePoints(getAllBrowseRecord());
List <Record> predictedCluster = predict.GetPredictedCluster(
new Vector3(cl.CameraPosX, cl.CameraPosY, cl.CameraPosZ),
new Vector3(cl.CameraRotX, cl.CameraRotY, cl.CameraRotZ),
_clusters, clusterDes
);
Record posRange = getRangeRecord(predictedCluster);
Vector3 tmpPos = pathHistory[ctsMarker].cameraPos;
Vector3 rot;
float x_sum = 0, y_sum = 0, z_sum = 0, x_rot = 0, y_rot = 0, z_rot = 0;
foreach (var j in predictedCluster)
{
x_sum += (float)j.posX;
y_sum += (float)j.posY;
z_sum += (float)j.posZ;
x_rot += (float)j.rotX;
y_rot += (float)j.rotY;
z_rot += (float)j.rotZ;
}
float x_ave = x_sum / predictedCluster.Count;
float y_ave = y_sum / predictedCluster.Count;
float z_ave = z_sum / predictedCluster.Count;
float x_averot = x_rot / predictedCluster.Count;
float y_averot = y_rot / predictedCluster.Count;
float z_averot = z_rot / predictedCluster.Count;
if (tmpPos.x <= posRange.posX && tmpPos.y <= posRange.posY && tmpPos.z <= posRange.posZ &&
tmpPos.x >= posRange.rotX && tmpPos.y >= posRange.rotY && tmpPos.z >= posRange.rotZ)
{
rot = new Vector3(x_averot, y_averot, z_averot);
}
else
{
rot = new Vector3(x_ave, y_ave, z_ave);
rot = rot - tmpPos;
}
//------
/*if (predictedCluster != null)
* {
* //把块变成坐标系
* var exchangeAxis = new ExchangeAxis();
* Record pos = new Record(exchangeAxis.ModelIndex_to_unityPos(x_ave, y_ave, z_ave), new Vector3(x_averot, y_averot, z_averot));
* return pos;
*
* }
* else { Debug.Log("No suggestion"); }*/
return(new Record(MoveForwardPredict(pathHistory[ctsMarker], rot), rot));
}
public Record getPredict(string ctsMarker, ClientObjectAttribute cl)
{
Debug.Log("Start predict");
Predict predict = new Predict();
List <Record> gazePoints = preGaze.getGazePoints(getAllBrowseRecord());
Cluster predictedCluster = predict.GetPredictedCluster(
new Vector3(cl.CameraPosX, cl.CameraPosY, cl.CameraPosZ),
new Vector3(cl.CameraRotX, cl.CameraRotY, cl.CameraRotZ),
clusterNet, gazePoints);
//Record posRange = getRangeRecord(predictedCluster);
Vector3 tmpPos = pathHistory[ctsMarker].cameraPos;
//float x_sum = 0, y_sum = 0, z_sum = 0, x_rot = 0, y_rot = 0, z_rot = 0;
//foreach (var j in predictedCluster)
//{
// x_sum += (float)j.posX;
// y_sum += (float)j.posY;
// z_sum += (float)j.posZ;
// x_rot += (float)j.rotX;
// y_rot += (float)j.rotY;
// z_rot += (float)j.rotZ;
//}
//float x_ave = x_sum / predictedCluster.Count;
//float y_ave = y_sum / predictedCluster.Count;
//float z_ave = z_sum / predictedCluster.Count;
Vector3 cluterPos = predictedCluster.center;
//float x_averot = x_rot / predictedCluster.Count;
//float y_averot = y_rot / predictedCluster.Count;
//float z_averot = z_rot / predictedCluster.Count;
Vector3 rot = cluterPos - tmpPos;
//if (tmpPos.x <= posRange.posX && tmpPos.y <= posRange.posY && tmpPos.z <= posRange.posZ
// && tmpPos.x >= posRange.rotX && tmpPos.y >= posRange.rotY && tmpPos.z >= posRange.rotZ)
//{
// rot = new Vector3(x_averot, y_averot, z_averot);
//}
//else
//{
// rot = new Vector3(x_ave, y_ave, z_ave);
// rot = rot - tmpPos;
//}
//------
/*if (predictedCluster != null)
* {
* //把块变成坐标系
* var exchangeAxis = new ExchangeAxis();
* Record pos = new Record(exchangeAxis.ModelIndex_to_unityPos(x_ave, y_ave, z_ave), new Vector3(x_averot, y_averot, z_averot));
* return pos;
*
* }
* else { Debug.Log("No suggestion"); }*/
return(new Record(MoveForwardPredict(pathHistory[ctsMarker], rot), rot));
}