X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-core%2Fsrc%2Fsynfig%2Fblinepoint.h;fp=synfig-core%2Fsrc%2Fsynfig%2Fblinepoint.h;h=3a75d4b2fedad445bafad5d55f0b5d9564589f9c;hb=a095981e18cc37a8ecc7cd237cc22b9c10329264;hp=0000000000000000000000000000000000000000;hpb=9459638ad6797b8139f1e9f0715c96076dbf0890;p=synfig.git

diff --git a/synfig-core/src/synfig/blinepoint.h b/synfig-core/src/synfig/blinepoint.h
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+++ b/synfig-core/src/synfig/blinepoint.h
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+/* === S Y N F I G ========================================================= */
+/*!	\file blinepoint.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_BLINEPOINT_H
+#define __SYNFIG_BLINEPOINT_H
+
+/* === H E A D E R S ======================================================= */
+
+#include "vector.h"
+#include "uniqueid.h"
+#include <algorithm>
+
+/* === 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 BLinePoint : public UniqueID
+{
+private:
+	Point	vertex_;
+	Vector	tangent_[2];
+	float	width_;
+	float	origin_;
+	bool	split_tangent_;
+
+public:
+
+	BLinePoint():
+		vertex_(Point(0,0)),
+		width_(0.01),
+		origin_(0.0),
+		split_tangent_(false)
+	{ tangent_[0] = Point(0,0); tangent_[1] = Point(0,0); }
+
+	const Point& get_vertex()const { return vertex_; }
+	void set_vertex(const Point& x) { vertex_=x; }
+
+
+	const Vector& get_tangent1()const { return tangent_[0]; }
+	const Vector& get_tangent2()const { return split_tangent_?tangent_[1]:tangent_[0]; }
+	void set_tangent(const Vector& x) { tangent_[0]=tangent_[1]=x; }
+	void set_tangent1(const Vector& x) { tangent_[0]=x; }
+	void set_tangent2(const Vector& x) { tangent_[1]=x; }
+
+
+	const float& get_width()const { return width_; }
+	void set_width(float x) { width_=x; }
+
+	// We store the origin offset by 0.5 so that
+	// can have the origin set to the default by zeroing
+	// out the structure.
+	float get_origin()const { return origin_+0.5f; }
+	void set_origin(float x) { origin_=x-0.5f; }
+
+
+	const bool& get_split_tangent_flag()const { return split_tangent_; }
+	void set_split_tangent_flag(bool x=true) { split_tangent_=x; }
+
+	void reverse();
+
+}; // END of class BLinePoint
+
+}; // END of namespace synfig
+
+/* === E N D =============================================================== */
+
+#endif