Merge branch 'zan/stencil2' into next

[flightgear.git] / src / Main / viewer.hxx

diff --git a/src/Main/viewer.hxx b/src/Main/viewer.hxx
index 965e8569a8a8cb3cdf8bb6829c482522f375908c..7005e661ff6b029f44e08a70b48855a058d4b872 100644 (file)
--- a/src/Main/viewer.hxx
+++ b/src/Main/viewer.hxx
@@ -119,6 +119,7 @@ public:
     //   orientation rotations listed below.  This has the effect of the 
     //   eye moving around and "looking at" the object (model) from 
     //   different angles.
+    virtual SGVec3d getOffset_m () const { return _offset_m; }
     virtual double getXOffset_m () const { return _offset_m.x(); }
     virtual double getYOffset_m () const { return _offset_m.y(); }
     virtual double getZOffset_m () const { return _offset_m.z(); }
@@ -201,6 +202,7 @@ public:
     const SGVec3d& get_view_pos() { if ( _dirty ) { recalc(); } return _absolute_view_pos; }
     const SGVec3d& getViewPosition() { if ( _dirty ) { recalc(); } return _absolute_view_pos; }
     const SGQuatd& getViewOrientation() { if ( _dirty ) { recalc(); } return mViewOrientation; }
+    const SGQuatd& getViewOrientationOffset() { if ( _dirty ) { recalc(); } return mViewOffsetOr; }
 
     //////////////////////////////////////////////////////////////////////
     // Part 4: View and frustrum data setters and getters
@@ -247,6 +249,7 @@ private:
     bool _dirty;
 
     SGQuatd mViewOrientation;
+    SGQuatd mViewOffsetOr;
     SGVec3d _absolute_view_pos;
 
     SGGeod _position;