#include <iostream>
#include <fstream>
#include <sstream>
#include <string>
#include <cstring>
#include <map>
#include <vector>
#include <wx/filename.h>
#include <wx/log.h>
#include <wx/stdpaths.h>
#include <wx/string.h>
#include <wx/utils.h>
#include <wx/wfstream.h>
#include <wx/zipstrm.h>
#include <decompress.hpp>
#include <TDocStd_Document.hxx>
#include <TopoDS.hxx>
#include <TopoDS_Shape.hxx>
#include <Quantity_Color.hxx>
#include <XCAFApp_Application.hxx>
#include <AIS_Shape.hxx>
#include <IGESControl_Reader.hxx>
#include <IGESCAFControl_Reader.hxx>
#include <Interface_Static.hxx>
#include <STEPControl_Reader.hxx>
#include <STEPCAFControl_Reader.hxx>
#include <XCAFDoc_DocumentTool.hxx>
#include <XCAFDoc_ColorTool.hxx>
#include <XCAFDoc_ShapeTool.hxx>
#include <BRep_Tool.hxx>
#include <BRepMesh_IncrementalMesh.hxx>
#include <TopoDS_Face.hxx>
#include <TopoDS_Compound.hxx>
#include <TopExp_Explorer.hxx>
#include <Poly_Triangulation.hxx>
#include <Poly_PolygonOnTriangulation.hxx>
#include <Precision.hxx>
#include <TDF_LabelSequence.hxx>
#include <TDF_ChildIterator.hxx>
#include <TDF_Tool.hxx>
#include <TDataStd_Name.hxx>
#include <Standard_Version.hxx>
#include "plugins/3dapi/ifsg_all.h"

Classes
struct	DATA

Macros
#define	MASK_OCE wxT( "PLUGIN_OCE" )

#define	MASK_OCE_EXTRA wxT( "PLUGIN_OCE_EXTRA" )

#define	USER_PREC (0.14)

#define	USER_ANGLE (0.52359878)

#define	OCC_COLOR_SPACE Quantity_TOC_RGB

Typedefs
typedef std::map< std::size_t, SGNODE * >	COLORMAP

typedef std::map< std::string, SGNODE * >	FACEMAP

typedef std::map< std::string, std::vector< SGNODE * > >	NODEMAP

typedef std::pair< std::string, std::vector< SGNODE * > >	NODEITEM

Enumerations
enum	FormatType { FMT_NONE = 0 , FMT_STEP , FMT_STPZ , FMT_IGES }

Functions
bool	processLabel (const TDF_Label &aLabel, DATA &aData, SGNODE aParent, std::vector< SGNODE > *aItems)

bool	processFace (const TopoDS_Face &face, DATA &data, SGNODE parent, std::vector< SGNODE > items, Quantity_ColorRGBA color)

FormatType	fileType (const char *aFileName)

void	getTag (const TDF_Label &aLabel, std::string &aTag)
	Gets the absolute tag string for a given label in the form of ##:##:##:##. More...

static wxString	getLabelName (const TDF_Label &aLabel)

std::string	getShapeName (TopAbs_ShapeEnum aShape)
	Gets a string for a given TopAbs_ShapeEnum element. More...

static int	colorFloatToDecimal (float aVal)

static std::ostream &	operator<< (std::ostream &aOStream, const Quantity_ColorRGBA &aColor)

static void	printLabel (TDF_Label aLabel, Handle(XCAFDoc_ShapeTool) aShapeTool, Handle(XCAFDoc_ColorTool) aColorTool, const char *aPreMsg=nullptr)
	Gets a string for a given TopAbs_ShapeEnum element. More...

static void	dumpLabels (TDF_Label aLabel, Handle(XCAFDoc_ShapeTool) aShapeTool, Handle(XCAFDoc_ColorTool) aColorTool, int aDepth=0)
	Dumps a label and the entire tree underneath it. More...

bool	getColor (DATA &data, TDF_Label label, Quantity_ColorRGBA &color)

void	addItems (SGNODE parent, std::vector< SGNODE > *lp)

bool	readIGES (Handle(TDocStd_Document) &m_doc, const char *fname)

bool	readSTEP (Handle(TDocStd_Document)&m_doc, const char *fname)

bool	readSTEPZ (Handle(TDocStd_Document)&m_doc, const char *aFileName)

SCENEGRAPH *	LoadModel (char const *filename)

bool	processShell (const TopoDS_Shape &shape, DATA &data, SGNODE parent, std::vector< SGNODE > items, Quantity_ColorRGBA color)

bool	processSolidOrShell (const TopoDS_Shape &shape, DATA &data, SGNODE parent, std::vector< SGNODE > *items)

Macro Definition Documentation

◆ MASK_OCE

#define MASK_OCE wxT( "PLUGIN_OCE" )

Definition at line 88 of file loadmodel.cpp.

◆ MASK_OCE_EXTRA

#define MASK_OCE_EXTRA wxT( "PLUGIN_OCE_EXTRA" )

Definition at line 89 of file loadmodel.cpp.

◆ OCC_COLOR_SPACE

#define OCC_COLOR_SPACE Quantity_TOC_RGB

Definition at line 117 of file loadmodel.cpp.

◆ USER_ANGLE

#define USER_ANGLE (0.52359878)

Definition at line 98 of file loadmodel.cpp.

◆ USER_PREC

#define USER_PREC (0.14)

Definition at line 92 of file loadmodel.cpp.

Typedef Documentation

◆ COLORMAP

typedef std::map<std::size_t, SGNODE*> COLORMAP

Definition at line 100 of file loadmodel.cpp.

◆ FACEMAP

typedef std::map<std::string, SGNODE*> FACEMAP

Definition at line 101 of file loadmodel.cpp.

◆ NODEITEM

typedef std::pair<std::string, std::vector<SGNODE*> > NODEITEM

Definition at line 103 of file loadmodel.cpp.

◆ NODEMAP

typedef std::map<std::string, std::vector<SGNODE*> > NODEMAP

Definition at line 102 of file loadmodel.cpp.

Enumeration Type Documentation

◆ FormatType

enum FormatType

Enumerator
FMT_NONE
FMT_STEP
FMT_STPZ
FMT_IGES

Definition at line 283 of file loadmodel.cpp.

Function Documentation

◆ addItems()

void addItems	(	SGNODE *	parent,
		std::vector< SGNODE * > *	lp
	)

Definition at line 515 of file loadmodel.cpp.

References S3D::AddSGNodeChild(), S3D::AddSGNodeRef(), and S3D::GetSGNodeParent().

Referenced by processSolidOrShell().

◆ colorFloatToDecimal()

static int colorFloatToDecimal ( float aVal )

static

Definition at line 404 of file loadmodel.cpp.

Referenced by operator<<().

◆ dumpLabels()

static void dumpLabels	(	TDF_Label	aLabel,
		Handle(XCAFDoc_ShapeTool)	aShapeTool,
		Handle(XCAFDoc_ColorTool)	aColorTool,
		int	aDepth = `0`
	)

static

Dumps a label and the entire tree underneath it.

Parameters

aLabel	Label to convert
aShapeTool	Handle to shape tool being used
aColorTool	Handle to color tool being used
aDepth	Indentation level to offset labels (used recursively by dumpLabels)

Definition at line 483 of file loadmodel.cpp.

References dumpLabels(), and printLabel().

Referenced by dumpLabels(), and LoadModel().

◆ fileType()

FormatType fileType ( const char * aFileName )

Definition at line 292 of file loadmodel.cpp.

References FMT_IGES, FMT_NONE, FMT_STEP, and FMT_STPZ.

Referenced by LoadModel().

◆ getColor()

bool getColor	(	DATA &	data,
		TDF_Label	label,
		Quantity_ColorRGBA &	color
	)

Definition at line 494 of file loadmodel.cpp.

References color, and DATA::GetColor().

Referenced by processSolidOrShell().

◆ getLabelName()

static wxString getLabelName ( const TDF_Label & aLabel )

static

Definition at line 363 of file loadmodel.cpp.

References name.

Referenced by printLabel().

◆ getShapeName()

std::string getShapeName ( TopAbs_ShapeEnum aShape )

Gets a string for a given TopAbs_ShapeEnum element.

Parameters

aShape enum value to convert

Definition at line 386 of file loadmodel.cpp.

Referenced by printLabel().

◆ getTag()

void getTag	(	const TDF_Label &	aLabel,
		std::string &	aTag
	)

Gets the absolute tag string for a given label in the form of ##:##:##:##.

Parameters

aLabel	is the label to get the string for
aTag	is the resulting tag string based by reference

Definition at line 339 of file loadmodel.cpp.

References MASK_OCE.

Referenced by processFace(), processLabel(), and processSolidOrShell().

◆ LoadModel()

SCENEGRAPH * LoadModel ( char const * filename )

Definition at line 674 of file loadmodel.cpp.

References dumpLabels(), fileType(), FMT_IGES, FMT_STEP, FMT_STPZ, IFSG_NODE::GetRawPtr(), MASK_OCE, processLabel(), readIGES(), readSTEP(), readSTEPZ(), DATA::renderBoth, DATA::scene, and S3D::WriteVRML().

Referenced by Load().

◆ operator<<()

static std::ostream & operator<<	(	std::ostream &	aOStream,
		const Quantity_ColorRGBA &	aColor
	)

inlinestatic

Definition at line 410 of file loadmodel.cpp.

References colorFloatToDecimal().

◆ printLabel()

static void printLabel	(	TDF_Label	aLabel,
		Handle(XCAFDoc_ShapeTool)	aShapeTool,
		Handle(XCAFDoc_ColorTool)	aColorTool,
		const char *	aPreMsg = `nullptr`
	)

static

Gets a string for a given TopAbs_ShapeEnum element.

Parameters

aLabel	Label to convert
aShapeTool	Handle to shape tool being used
aColorTool	Handle to color tool being used
aPregMsg	Any prefixed message to insert (used for indentation in dump)

Definition at line 430 of file loadmodel.cpp.

References getLabelName(), getShapeName(), and MASK_OCE.

Referenced by dumpLabels().

◆ processFace()

bool processFace	(	const TopoDS_Face &	face,
		DATA &	data,
		SGNODE *	parent,
		std::vector< SGNODE * > *	items,
		Quantity_ColorRGBA *	color
	)

Definition at line 1072 of file loadmodel.cpp.

References S3D::AddSGNodeChild(), S3D::AddSGNodeRef(), IFSG_FACESET::CalcNormals(), color, DATA::faces, DATA::GetColor(), DATA::GetFace(), IFSG_NODE::GetRawPtr(), S3D::GetSGNodeParent(), getTag(), DATA::hasSolid, DATA::renderBoth, IFSG_COORDS::SetCoordsList(), IFSG_INDEX::SetIndices(), IFSG_NODE::SetParent(), USER_ANGLE, and USER_PREC.

Referenced by processLabel(), and processShell().

◆ processLabel()

bool processLabel	(	const TDF_Label &	aLabel,
		DATA &	aData,
		SGNODE *	aParent,
		std::vector< SGNODE * > *	aItems
	)

Definition at line 927 of file loadmodel.cpp.

References IFSG_NODE::GetRawPtr(), DATA::GetShape(), getTag(), DATA::hasSolid, MASK_OCE, processFace(), processLabel(), processSolidOrShell(), IFSG_TRANSFORM::SetRotation(), and IFSG_TRANSFORM::SetTranslation().

Referenced by LoadModel(), and processLabel().

◆ processShell()

bool processShell	(	const TopoDS_Shape &	shape,
		DATA &	data,
		SGNODE *	parent,
		std::vector< SGNODE * > *	items,
		Quantity_ColorRGBA *	color
	)

Definition at line 784 of file loadmodel.cpp.

References color, MASK_OCE, and processFace().

Referenced by processSolidOrShell().

◆ processSolidOrShell()

bool processSolidOrShell	(	const TopoDS_Shape &	shape,
		DATA &	data,
		SGNODE *	parent,
		std::vector< SGNODE * > *	items
	)

Definition at line 803 of file loadmodel.cpp.

References addItems(), IFSG_NODE::Destroy(), getColor(), IFSG_NODE::GetRawPtr(), DATA::GetShape(), getTag(), DATA::hasSolid, MASK_OCE, and processShell().

Referenced by processLabel().

◆ readIGES()

bool readIGES	(	Handle(TDocStd_Document) &	m_doc,
		const char *	fname
	)

Definition at line 538 of file loadmodel.cpp.

Referenced by LoadModel().

◆ readSTEP()

bool readSTEP	(	Handle(TDocStd_Document)&	m_doc,
		const char *	fname
	)

Definition at line 567 of file loadmodel.cpp.

References MASK_OCE, and USER_PREC.

Referenced by LoadModel(), and readSTEPZ().

◆ readSTEPZ()

bool readSTEPZ	(	Handle(TDocStd_Document)&	m_doc,
		const char *	aFileName
	)

Definition at line 604 of file loadmodel.cpp.

References readSTEP().

Referenced by LoadModel().

Classes

Macros

Typedefs

Enumerations

Functions

Macro Definition Documentation

◆ MASK_OCE

◆ MASK_OCE_EXTRA

◆ OCC_COLOR_SPACE

◆ USER_ANGLE

◆ USER_PREC

Typedef Documentation

◆ COLORMAP

◆ FACEMAP

◆ NODEITEM

◆ NODEMAP

Enumeration Type Documentation

◆ FormatType

Function Documentation

◆ addItems()

◆ colorFloatToDecimal()

◆ dumpLabels()

◆ fileType()

◆ getColor()

◆ getLabelName()

◆ getShapeName()

◆ getTag()

◆ LoadModel()

◆ operator<<()

◆ printLabel()

◆ processFace()

◆ processLabel()

◆ processShell()

◆ processSolidOrShell()

◆ readIGES()

◆ readSTEP()

◆ readSTEPZ()