Remove ancient trunk folder from svn repository

[synfig.git] / synfig-core / src / modules / lyr_std / booleancurve.h

diff --git a/synfig-core/src/modules/lyr_std/booleancurve.h b/synfig-core/src/modules/lyr_std/booleancurve.h
new file mode 100644 (file)
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+/* === S Y N F I G ========================================================= */
+/*!    \file booleancurve.h
+**     \brief Boolean Curve 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_BOOLEAN_CURVE_H
+#define __SYNFIG_BOOLEAN_CURVE_H
+
+/* === H E A D E R S ======================================================= */
+#include <synfig/layer_shape.h>
+#include <synfig/blinepoint.h>
+
+#include <vector>
+
+/* === 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 BooleanCurve : public Layer_Shape
+{
+       //dynamic list of regions and such
+       typedef std::vector< std::vector<BLinePoint> >  region_list_type;
+       region_list_type        regions;
+
+       enum BOOLEAN_OP
+       {
+               Union = 0,
+               Intersection,
+               MutualExclude,
+               Num_Boolean_Ops
+       };
+
+       int operation;
+
+public:
+
+       BooleanCurve();
+       ~BooleanCurve();
+
+       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 Color get_color(Context context, const Point &pos)const;
+       virtual bool accelerated_render(Context context,Surface *surface,int quality, const RendDesc &renddesc, ProgressCallback *cb)const;
+};
+
+} //end of namespace synfig
+/* === E N D =============================================================== */
+
+#endif