Changes in src/tesselationhelpers.hpp [71b20e:08d9595]

File:

• src/tesselationhelpers.hpp (modified) (3 diffs)

src/tesselationhelpers.hpp

@@ -20 +20 @@
 #endif
 
-#include <gsl/gsl_linalg.h>
-#include <gsl/gsl_matrix.h>
-#include <gsl/gsl_multimin.h>
-#include <gsl/gsl_permutation.h>
-#include <gsl/gsl_vector.h>
-
-#include <iostream>
+#include <iosfwd>
 
 #include "defs.hpp"
@@ -43 +37 @@
 /********************************************** definitions *********************************/
 
-#define HULLEPSILON 1e-10
+#define HULLEPSILON 1e-9 //!< TODO: Get rid of HULLEPSILON, points to numerical instabilities
 
 /********************************************** declarations *******************************/
 
-double DetGet(gsl_matrix * const A, const int inPlace);
 void GetSphere(Vector * const Center, const Vector &a, const Vector &b, const Vector &c, const double RADIUS);
 void GetCenterOfSphere(Vector* const Center, const Vector &a, const Vector &b, const Vector &c, Vector * const NewUmkreismittelpunkt, const Vector* const Direction, const Vector* const AlternativeDirection, const double HalfplaneIndicator, const double AlternativeIndicator, const double alpha, const double beta, const double gamma, const double RADIUS, const double Umkreisradius);
 void GetCenterofCircumcircle(Vector * const Center, const Vector &a, const Vector &b, const Vector &c);
 double GetPathLengthonCircumCircle(const Vector &CircleCenter, const Vector &CirclePlaneNormal, const double CircleRadius, const Vector &NewSphereCenter, const Vector &OldSphereCenter, const Vector &NormalVector, const Vector &SearchDirection);
-double MinIntersectDistance(const gsl_vector * x, void *params);
-bool existsIntersection(const Vector &point1, const Vector &point2, const Vector &point3, const Vector &point4);
 double CalculateVolumeofGeneralTetraeder(const Vector &a, const Vector &b, const Vector &c, const Vector &d);
+double CalculateAreaofGeneralTriangle(const Vector &A, const Vector &B, const Vector &C);
 double GetAngle(const Vector &point, const Vector &reference, const Vector &OrthogonalVector);
 
@@ -68 +60 @@
 void WriteVrmlFile(ofstream * const vrmlfile, const Tesselation * const Tess, const PointCloud * const cloud);
 void CalculateConcavityPerBoundaryPoint(const Tesselation * const TesselStruct);
+void CalculateConstrictionPerBoundaryPoint(const Tesselation * const TesselStruct, const Tesselation * const Convex);
 double DistanceToTrianglePlane(const Vector *x, const BoundaryTriangleSet * const triangle);