MeshIO.cpp File Reference

#include "PreCompiled.h"
#include "Definitions.h"
#include "Iterator.h"
#include "MeshKernel.h"
#include "MeshIO.h"
#include "Builder.h"
#include <Base/Console.h>
#include <Base/Exception.h>
#include <Base/Reader.h>
#include <Base/Writer.h>
#include <Base/FileInfo.h>
#include <Base/Sequencer.h>
#include <Base/Stream.h>
#include <zipios++/gzipoutputstream.h>
#include <math.h>
#include <sstream>
#include <iomanip>
#include <boost/regex.hpp>

Go to the source code of this file.

Classes
struct	_Quaternion
struct	_Vector
class	MeshVRML
struct	NODE
struct	QUAD
struct	TRIA
Defines
#define	VAdd(v1, v2, r)
#define	VCross(v1, v2, r)
#define	VDot(v1, v2)   ((v1).x*(v2).x + (v1).y*(v2).y + (v1).z*(v2).z)
#define	VMod(v)   (sqrt((v).x*(v).x + (v).y*(v).y + (v).z*(v).z))
#define	VNew(a, b, c, r)   ((r).x = (a), (r).y = (b), (r).z = (c))
#define	VScalarMul(v, d, r)
#define	VSub(v1, v2, r)
#define	VUnit(v, t, r)
Typedefs
typedef struct _Quaternion	Quaternion
typedef struct _Vector	Vector
typedef struct _Vector *	VectorPtr
Functions
Quaternion	Build_Rotate_Quaternion (Vector axis, double cos_angle)
static void	Convert_Camera_Model (Vector *pos, Vector *at, Vector *up, Vector *res_axis, double *res_angle)
std::string &	ltrim (std::string &str)
char *	ltrim (char *psz)
int	numDigits (int number)
static Quaternion	QQMul (Quaternion *q1, Quaternion *q2)
static void	Quaternion_To_Axis_Angle (Quaternion *q, Vector *axis, double *angle)
std::string &	upper (std::string &str)
char *	upper (char *string)

---

Define Documentation

#define VAdd	(	v1,
		v2,
		r		)

Value:

((r).x = (v1).x + (v2).x , \
                                                         (r).y = (v1).y + (v2).y , \
                                                         (r).z = (v1).z + (v2).z )

Definition at line 130 of file MeshIO.cpp.

Referenced by QQMul().

#define VCross	(	v1,
		v2,
		r		)

Value:

((r).x = (v1).y * (v2).z - (v1).z * (v2).y , \
                                                         (r).y = (v1).z * (v2).x - (v1).x * (v2).z , \
                                                         (r).z = (v1).x * (v2).y - (v1).y * (v2).x )

Definition at line 138 of file MeshIO.cpp.

Referenced by Convert_Camera_Model(), and QQMul().

#define VDot	(	v1,
		v2		)	((v1).x*(v2).x + (v1).y*(v2).y + (v1).z*(v2).z)

Definition at line 125 of file MeshIO.cpp.

Referenced by Convert_Camera_Model(), and QQMul().

#define VMod

(

v

)

(sqrt((v).x*(v).x + (v).y*(v).y + (v).z*(v).z))

Definition at line 122 of file MeshIO.cpp.

#define VNew	(	a,
		b,
		c,
		r		)	((r).x = (a), (r).y = (b), (r).z = (c))

Definition at line 128 of file MeshIO.cpp.

Referenced by Convert_Camera_Model(), and Quaternion_To_Axis_Angle().

#define VScalarMul	(	v,
		d,
		r		)

Value:

((r).x = (v).x * (d) , \
                                                         (r).y = (v).y * (d) , \
                                                         (r).z = (v).z * (d) )

Definition at line 142 of file MeshIO.cpp.

Referenced by Build_Rotate_Quaternion(), Convert_Camera_Model(), QQMul(), and Quaternion_To_Axis_Angle().

#define VSub	(	v1,
		v2,
		r		)

Value:

((r).x = (v1).x - (v2).x , \
                                                         (r).y = (v1).y - (v2).y , \
                                                         (r).z = (v1).z - (v2).z )

Definition at line 134 of file MeshIO.cpp.

Referenced by Convert_Camera_Model().

#define VUnit	(	v,
		t,
		r		)

Value:

((t) = 1 / VMod(v) , \
                                                         VScalarMul(v, t, r) )

Definition at line 146 of file MeshIO.cpp.

Referenced by Convert_Camera_Model().

---

Typedef Documentation

typedef struct _Quaternion Quaternion

typedef struct _Vector Vector

typedef struct _Vector * VectorPtr

---

Function Documentation

Quaternion Build_Rotate_Quaternion	(	Vector	axis,
		double	cos_angle
	)

Definition at line 155 of file MeshIO.cpp.

References KDL::acos(), draftlibs::fcvec::angle(), KDL::cos(), _Quaternion::real_part, KDL::sin(), _Quaternion::vect_part, and VScalarMul.

Referenced by Convert_Camera_Model().

static void Convert_Camera_Model	(	Vector *	pos,
		Vector *	at,
		Vector *	up,
		Vector *	res_axis,
		double *	res_angle
	)			[static]

Definition at line 211 of file MeshIO.cpp.

References Build_Rotate_Quaternion(), QQMul(), Quaternion_To_Axis_Angle(), _Quaternion::real_part, VCross, VDot, _Quaternion::vect_part, VNew, VScalarMul, VSub, and VUnit.

Referenced by MeshVRML::Save(), and MeshVRML::WriteVRMLViewpoints().

std::string& ltrim

(

std::string &

str

)

Definition at line 83 of file MeshIO.cpp.

References RobotExample::pos.

char* ltrim

(

char *

psz

)

Definition at line 63 of file MeshIO.cpp.

Referenced by MeshCore::MeshInput::LoadNastran().

int numDigits

(

int

number

)

Definition at line 96 of file MeshIO.cpp.

References Py::abs().

static Quaternion QQMul	(	Quaternion *	q1,
		Quaternion *	q2
	)			[static]

Definition at line 176 of file MeshIO.cpp.

References _Quaternion::real_part, VAdd, VCross, VDot, _Quaternion::vect_part, and VScalarMul.

Referenced by Convert_Camera_Model().

static void Quaternion_To_Axis_Angle	(	Quaternion *	q,
		Vector *	axis,
		double *	angle
	)			[static]

Definition at line 193 of file MeshIO.cpp.

References KDL::acos(), _Quaternion::real_part, KDL::sin(), _Quaternion::vect_part, VNew, and VScalarMul.

Referenced by Convert_Camera_Model().

std::string& upper

(

std::string &

str

)

Definition at line 76 of file MeshIO.cpp.

char* upper

(

char *

string

)

Definition at line 49 of file MeshIO.cpp.

References RobotExample::l.

Referenced by Part::TopoShapePy::hashCode(), MeshCore::MeshInput::LoadNastran(), MeshCore::MeshInput::LoadSTL(), and Gui::PropertyEditor::PropertyItem::setPropertyName().