-/* === S Y N F I G ========================================================= */
-/*! \file plant.h
-** \brief Template Header
-**
-** $Id$
-**
-** \legal
-** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
-** Copyright (c) 2007 Chris Moore
-**
-** This package is free software; you can redistribute it and/or
-** modify it under the terms of the GNU General Public License as
-** published by the Free Software Foundation; either version 2 of
-** the License, or (at your option) any later version.
-**
-** This package is distributed in the hope that it will be useful,
-** but WITHOUT ANY WARRANTY; without even the implied warranty of
-** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-** General Public License for more details.
-** \endlegal
-*/
-/* ========================================================================= */
-
-/* === S T A R T =========================================================== */
-
-#ifndef __SYNFIG_PLANT_H
-#define __SYNFIG_PLANT_H
-
-/* === H E A D E R S ======================================================= */
-
-#include <list>
-#include <vector>
-#include <synfig/layer_composite.h>
-#include <synfig/segment.h>
-#include <synfig/blinepoint.h>
-#include <synfig/value.h>
-#include <synfig/gradient.h>
-#include <synfig/angle.h>
-#include "random.h"
-#include <synfig/rect.h>
-
-/* === M A C R O S ========================================================= */
-
-/* === T Y P E D E F S ===================================================== */
-
-/* === C L A S S E S & S T R U C T S ======================================= */
-
-using namespace synfig;
-using namespace std;
-using namespace etl;
-
-class Plant : public synfig::Layer_Composite
-{
- SYNFIG_LAYER_MODULE_EXT
-private:
-
- std::vector<synfig::BLinePoint> bline;
- bool bline_loop;
-
- synfig::Gradient gradient;
-
- struct Particle
- {
- synfig::Point point;
- synfig::Color color;
-
- Particle(const synfig::Point &point,const synfig::Color& color):
- point(point),color(color) { }
- };
-
- mutable std::vector<Particle> particle_list;
- mutable synfig::Rect bounding_rect;
- synfig::Angle split_angle;
- synfig::Vector gravity;
- synfig::Real velocity;
- synfig::Real perp_velocity;
- synfig::Real step;
- synfig::Real mass;
- synfig::Real drag;
- synfig::Real size;
- int splits;
- int sprouts;
- synfig::Real random_factor;
- Random random;
-
- 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 calc_bounding_rect()const;
-
- virtual bool set_param(const String & param, const synfig::ValueBase &value);
-
- virtual ValueBase get_param(const String & param)const;
-
- virtual Vocab get_param_vocab()const;
-
- virtual bool accelerated_render(synfig::Context context,synfig::Surface *surface,int quality, const synfig::RendDesc &renddesc, synfig::ProgressCallback *cb)const;\
-
- virtual synfig::Rect get_bounding_rect(synfig::Context context)const;
-};
-
-/* === E N D =============================================================== */
-
-#endif