Add the ability to include stepped texture translations for things like digital displ...

[simgear.git] / simgear / scene / model / animation.hxx

diff --git a/simgear/scene/model/animation.hxx b/simgear/scene/model/animation.hxx
index f365ec970fc21965a48ee03bdb2ec384045ea60b..c80edc150e755674a79bcea51c7eb229970b87b2 100644 (file)
--- a/simgear/scene/model/animation.hxx
+++ b/simgear/scene/model/animation.hxx
@@ -1,3 +1,4 @@
+
 // animation.hxx - classes to manage model animation.
 // Written by David Megginson, started 2002.
 //
@@ -261,6 +262,7 @@ private:
   SGPropertyNode_ptr _prop;
   double _offset_m;
   double _factor;
+  double _step;
   SGInterpTable * _table;
   bool _has_min;
   double _min_m;