Imported Upstream version 0.0.34

1 files changed, 56 insertions, 0 deletions

diff --git a/CSXCAD/src/CSPrimCurve.h b/CSXCAD/src/CSPrimCurve.h
new file mode 100644
index 0000000..40caafb
--- /dev/null
+++ b/CSXCAD/src/CSPrimCurve.h
@@ -0,0 +1,56 @@
+/*
+*	Copyright (C) 2008-2012 Thorsten Liebig (Thorsten.Liebig@gmx.de)
+*
+*	This program is free software: you can redistribute it and/or modify
+*	it under the terms of the GNU Lesser General Public License as published
+*	by the Free Software Foundation, either version 3 of the License, or
+*	(at your option) any later version.
+*
+*	This program 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 Lesser General Public License for more details.
+*
+*	You should have received a copy of the GNU Lesser General Public License
+*	along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#pragma once
+
+#include "CSPrimitives.h"
+
+//! Curve Primitive (Polygonal chain)
+/*!
+ This is a curve primitive defined by a number of 3D points
+ */
+class CSXCAD_EXPORT CSPrimCurve : public CSPrimitives
+{
+public:
+	CSPrimCurve(ParameterSet* paraSet, CSProperties* prop);
+	CSPrimCurve(CSPrimCurve* primCurve, CSProperties *prop=NULL);
+	CSPrimCurve(unsigned int ID, ParameterSet* paraSet, CSProperties* prop);
+	virtual ~CSPrimCurve();
+
+	virtual CSPrimitives* GetCopy(CSProperties *prop=NULL) {return new CSPrimCurve(this,prop);}
+
+	virtual size_t AddPoint(double coords[]);
+	virtual void SetCoord(size_t point_index, int nu, double val);
+	virtual void SetCoord(size_t point_index, int nu, std::string val);
+
+	virtual size_t GetNumberOfPoints() {return points.size();}
+	virtual bool GetPoint(size_t point_index, double point[3]);
+	//! Get the point coordinates for the given index in the specified coordinate system
+	virtual bool GetPoint(size_t point_index, double* point, CoordinateSystem c_system, bool transform=true);
+
+	virtual void ClearPoints();
+
+	virtual bool GetBoundBox(double dBoundBox[6], bool PreserveOrientation=false);
+	virtual bool IsInside(const double* Coord, double tol=0);
+
+	virtual bool Update(std::string *ErrStr=NULL);
+	virtual bool Write2XML(TiXmlElement &elem, bool parameterised=true);
+	virtual bool ReadFromXML(TiXmlNode &root);
+
+protected:
+	std::vector<ParameterCoord*> points;
+};