X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-core%2Ftags%2Fsynfig_0_61_07%2Fsrc%2Fsynfig%2Flayer_polygon.h;fp=synfig-core%2Ftags%2Fsynfig_0_61_07%2Fsrc%2Fsynfig%2Flayer_polygon.h;h=60660d0ae3d1b4e3340670f5ecc2600ec903c3c5;hb=746b97804526d553f8a7767409e01ee6d5137c76;hp=0000000000000000000000000000000000000000;hpb=0b3f47aba371a788fa987f5920c07fe751d3f3d5;p=synfig.git diff --git a/synfig-core/tags/synfig_0_61_07/src/synfig/layer_polygon.h b/synfig-core/tags/synfig_0_61_07/src/synfig/layer_polygon.h new file mode 100644 index 0000000..60660d0 --- /dev/null +++ b/synfig-core/tags/synfig_0_61_07/src/synfig/layer_polygon.h @@ -0,0 +1,96 @@ +/* === S Y N F I G ========================================================= */ +/*! \file layer_polygon.h +** \brief Template Header +** +** $Id$ +** +** \legal +** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley +** +** 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_LAYER_POLYGON_H +#define __SYNFIG_LAYER_POLYGON_H + +/* === H E A D E R S ======================================================= */ + +#include "layer_shape.h" +#include "color.h" +#include "vector.h" +#include +#include + +/* === 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 ======================================= */ + +namespace synfig { + +/*! \class Layer_Polygon +** \brief writeme +** \todo This layer needs to support multiple polygons */ +class Layer_Polygon : public Layer_Shape +{ + SYNFIG_LAYER_MODULE_EXT + +private: + + //exported data + std::vector< Point > vector_list; + +protected: + + Layer_Polygon(); + +public: + + ~Layer_Polygon(); + + //! Adds a polygon to the layer + /*! The edge data is automatically added to the + ** EdgeTable, so there is no need to call sync() + ** after adding a polygon using this function. + ** \param point_list A list containing the + ** points that define the polygon's parameter. + */ + void add_polygon(const std::vector &point_list); + + //! Clears out any polygon data + /*! Also clears out the EdgeTable, so there is no + ** need to call sync() after using this function. + */ + void clear(); + + //! Updates EdgeTable so it will reflect the parameter data + void sync(); + + 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; + +private: + class PolySpan; + bool render_polyspan(Surface *surface,PolySpan &polyspan)const; +}; // END of Layer_Polygon + +}; // END of namespace synfig +/* === E N D =============================================================== */ + +#endif