From 8f71a875e5324970dc4a95d169e82c5f3b04b634 Mon Sep 17 00:00:00 2001
From: mm0zct <the_cartographer@hotmail.com>
Date: Thu, 15 Aug 2013 00:55:05 +0100
Subject: working magnetic correction at last

---
 ftnoir_tracker_rift/ftnoir_tracker_rift.cpp | 32 ++++++++++++++++-------------
 1 file changed, 18 insertions(+), 14 deletions(-)

(limited to 'ftnoir_tracker_rift/ftnoir_tracker_rift.cpp')

diff --git a/ftnoir_tracker_rift/ftnoir_tracker_rift.cpp b/ftnoir_tracker_rift/ftnoir_tracker_rift.cpp
index 4e9dd7a3..eb05d5f9 100644
--- a/ftnoir_tracker_rift/ftnoir_tracker_rift.cpp
+++ b/ftnoir_tracker_rift/ftnoir_tracker_rift.cpp
@@ -19,6 +19,7 @@ Rift_Tracker::Rift_Tracker()
 	bEnableY = true;
 	bEnableZ = true;
 #endif
+	isCalibrated = false;
 	should_quit = false;
     for (int i = 0; i < 6; i++)
         newHeadPose[i] = 0;
@@ -68,7 +69,7 @@ void Rift_Tracker::StartTracker(QFrame* videoFrame)
         }
 		isCalibrated = false;
 		MagCal.BeginAutoCalibration(SFusion);
-        SFusion.SetMagReference(SFusion.GetOrientation());
+       
     }
 }
 
@@ -76,22 +77,25 @@ void Rift_Tracker::StartTracker(QFrame* videoFrame)
 bool Rift_Tracker::GiveHeadPoseData(double *data)
 {
     if (pHMD.GetPtr() != NULL) {
-#if 0
-		 if (SFusion.IsMagReady() && !isCalibrated ){
-            SFusion.SetYawCorrectionEnabled(true);
-			QMessageBox::warning(0,"OpenTrack Info", "Calibrated magnetic sensor",QMessageBox::Ok,QMessageBox::NoButton);
-			isCalibrated = true;
-		}else{
-			if(isCalibrated){
-				isCalibrated = false;
-				QMessageBox::warning(0,"OpenTrack Info", "Lost magnetic calibration",QMessageBox::Ok,QMessageBox::NoButton);
+
+		if (MagCal.IsAutoCalibrating())
+		{
+			MagCal.UpdateAutoCalibration(SFusion);
+			if (MagCal.IsCalibrated())
+			{
+				if(isCalibrated == false){
+					//QMessageBox::warning(0,"OpenTrack Info", "Calibrated magnetic sensor",QMessageBox::Ok,QMessageBox::NoButton);
+					//fprintf(stderr,"magnetic calibration complete\n");
+			  		isCalibrated = true;
+				}
+				//Vector3f mc = MagCal.GetMagCenter();
+				//SetAdjustMessage("Magnetometer Calibration Complete\nCenter: %f %f %f",mc.x,mc.y,mc.z);
 			}
-        }
+			//SetAdjustMessage("Mag has been successfully calibrated");
+		}
 
-		// Magnetometer calibration procedure
-		MagCal.UpdateAutoCalibration(SFusion);
-#endif
         Quatf hmdOrient = SFusion.GetOrientation();
+		
         float yaw = 0.0f;
         float pitch = 0.0f;
         float roll = 0.0f;
-- 
cgit v1.2.3