New revision of the CTP configuration and simulation. For more details look in the...

[u/mrichter/AliRoot.git] / STEER / AliTrackPointArray.h

diff --git a/STEER/AliTrackPointArray.h b/STEER/AliTrackPointArray.h
index b7c6aa48145e98191e0957a65ff0bc9acae17857..76881442230d2c163334368415147ac3a1219537 100644 (file)
--- a/STEER/AliTrackPointArray.h
+++ b/STEER/AliTrackPointArray.h
@@ -13,6 +13,7 @@
 //////////////////////////////////////////////////////////////////////////////
 
 #include <TObject.h>
+#include <TMatrixDSym.h>
 
 class AliTrackPoint : public TObject {
 
@@ -38,8 +39,11 @@ class AliTrackPoint : public TObject {
   UShort_t GetVolumeID() const { return fVolumeID; }
 
   Float_t  GetResidual(const AliTrackPoint &p, Bool_t weighted = kFALSE) const;
+  Bool_t   GetPCA(const AliTrackPoint &p, AliTrackPoint &out) const;
 
   Float_t  GetAngle() const;
+  void SetAlignCovMatrix(const TMatrixDSym alignparmtrx);
+
   AliTrackPoint& Rotate(Float_t alpha) const;
   AliTrackPoint& MasterToLocal() const;