Improove bounding volume building in the scenery loading process.

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

diff --git a/simgear/scene/model/animation.hxx b/simgear/scene/model/animation.hxx
index 70ef67263addced098b1a6d5a985b23348081a3b..eec16bc4b89fb2036e3b030d591e45a58498f2d5 100644 (file)
--- a/simgear/scene/model/animation.hxx
+++ b/simgear/scene/model/animation.hxx
@@ -31,6 +31,9 @@
 #undef max
 #endif
 
+SGExpressiond*
+read_value(const SGPropertyNode* configNode, SGPropertyNode* modelRoot,
+           const char* unit, double defMin, double defMax);
 \f
 //////////////////////////////////////////////////////////////////////
 // Base class for animation installers