Added a new parameter to the plant layer, "Perpendicular Velocity" which controls...

[synfig.git] / synfig-core / trunk / src / modules / mod_particle / plant.h

diff --git a/synfig-core/trunk/src/modules/mod_particle/plant.h b/synfig-core/trunk/src/modules/mod_particle/plant.h
index 3a60aa2..ef7bf13 100644 (file)
--- a/synfig-core/trunk/src/modules/mod_particle/plant.h
+++ b/synfig-core/trunk/src/modules/mod_particle/plant.h
@@ -2,7 +2,7 @@
 /*!    \file plant.h
 **     \brief Template Header
 **
-**     $Id: plant.h,v 1.1.1.1 2005/01/04 01:23:14 darco Exp $
+**     $Id$
 **
 **     \legal
 **     Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
@@ -72,6 +72,7 @@ private:
        synfig::Angle split_angle;
        synfig::Vector gravity;
        synfig::Real velocity;
+       synfig::Real perp_velocity;
        synfig::Real step;
        synfig::Real mass;
        synfig::Real drag;
@@ -83,16 +84,15 @@ private:
 
        bool size_as_alpha;
        mutable bool needs_sync_;
-
+       mutable synfig::Mutex mutex;
 
        void branch(int n, int depth,float t, float stunt_growth, synfig::Point position,synfig::Vector velocity)const;
+       void sync()const;
 
 public:
 
        Plant();
 
-       void sync()const;
-
        void calc_bounding_rect()const;
 
        virtual bool set_param(const String & param, const synfig::ValueBase &value);