This is Jt Interface class used to write Jt files. More...

Public Types
enum	breptype { nobrep = 0, xtbrep = 1 }

enum	colorstrategy { keepsubcolor = 0, overwritecolor = 1 }

enum	unit { millimeters = 0, centimeters = 1, meters = 2, inches = 3, feet = 4, yards = 5, micrometers = 6, decimeters = 7, kilometers = 8, mils = 9, miles = 10 }

enum	writeversion { version80 = 80, version90 = 90, version91 = 91, version92 = 92, version93 = 93, version94 = 94, version95 = 95, version100 = 100, version101 = 101, version102 = 102, version103 = 103, version104 = 104, version105 = 105, version106 = 106, version107 = 107 }

Public Member Functions
Dtk_ErrorStatus	AddAxisSystem (const Dtk_AxisSystemPtr &inAxisSystem, Dtk_Int64 inIdaxis=-1)
	Add an axis system into the current node. More...

Dtk_ErrorStatus	AddBody (const Dtk_BodyPtr &inToWrite, const Dtk_tab< Dtk_Float32 > &makelods=Dtk_tab< Dtk_Float32 >(), Dtk_Float32 inLossytol=0)
	Add a body into the current node. More...

Dtk_ErrorStatus	AddLayerInfosSet (const Dtk_LayerInfosSetPtr &inToWrite)
	Add a Layer informations. More...

Dtk_ErrorStatus	AddMesh (const Dtk_MeshPtr &inToWrite, Dtk_Float32 inLossytol=0)
	Add a mesh into the current node. More...

Dtk_ErrorStatus	AddMetaData (const Dtk_MetaDataPtr &inToWrite)
	Add a Metdata into the current node. More...

Dtk_ErrorStatus	AddModelView (const Dtk_ModelDisplayPtr &inModelview, Dtk_Int64 inIdmodelview=-1)
	Add a modelView into the current node. More...

Dtk_ErrorStatus	AddOverrideColor (const Dtk_LightMapPtr &inLightmap, const Dtk_tab< Dtk_Int64 > &inRoute, Dtk_ID inBodyID=0)
	Set a Lightmap for a specific instance. More...

Dtk_ErrorStatus	AddOverrideColor (const Dtk_RGB &inRgb, const Dtk_tab< Dtk_Int64 > &inRoute, Dtk_ID inBodyID=0)
	Set an override color for a specific instance. More...

Dtk_ErrorStatus	AddPMI (const Dtk_FdtPtr &inPMI, Dtk_Int64 inIdpmi=-1)
	Add a fdt into the current node. More...

Dtk_ErrorStatus	AddReferenceGeometry (const Dtk_BodyPtr &inRefgeom, Dtk_Int64 inIdrefgeom=-1)
	Add a reference geometry into the current node. More...

Dtk_ErrorStatus	CloseLastInstance ()
	Close the last opened node. More...

Dtk_ErrorStatus	ConnectModelView_Instance (Dtk_Int64 inIdmodelview, const Dtk_tab< Dtk_Int64 > &inRoute, int inHide=0, Dtk_ID inBodyID=0, const Dtk_transfo &inExplode=Dtk_transfo())
	Connect a ModelView on an Instance, for part representation restriction in a modelview. More...

Dtk_ErrorStatus	ConnectPMI_Geom (Dtk_Int64 inIdfdt, Dtk_Int64 inGeomid, type_detk inTypegeom, const Dtk_tab< Dtk_Int64 > &inRoute=Dtk_tab< Dtk_Int64 >(), Dtk_ID inBodyID=0)
	Connect a PMI on a body face/edge/vertex. More...

Dtk_ErrorStatus	ConnectPMI_ModelView (Dtk_Int64 inIdpmi, Dtk_Int64 inIdModelView, const Dtk_tab< Dtk_Int64 > &inRoute=Dtk_tab< Dtk_Int64 >())
	Connect a PMI on a ModelView. More...

Dtk_ErrorStatus	ConnectPMI_PMI (Dtk_Int64 inIdpmifrom, Dtk_Int64 inIdpmito, const Dtk_tab< Dtk_Int64 > &inRoute=Dtk_tab< Dtk_Int64 >())
	Connect a PMI on another PMI. More...

	Dtk_Jtw_Interface (const Dtk_string &inFileWritten, Dtk_ErrorStatus &outErr, breptype inBrep=nobrep, writeversion inVersion=version95, unit inUnit=millimeters)
	Constructor, initialize the Jt Writer More...

Dtk_bool	ExistIdPart (Dtk_Int64 inIdpart) const
	Ask the writer if a part already exist. More...

Dtk_ErrorStatus	LastInstance_SetInstanceColor (const Dtk_LightMapPtr &inLightmap, colorstrategy inColorstrategy=keepsubcolor)
	Set a Lightmap to previously opened instance. A lightmap is more complete that Dtk_RGB, this fonction override same fonction with Dtk_RGB. More...

Dtk_ErrorStatus	LastInstance_SetInstanceColor (const Dtk_RGB &inRgb, colorstrategy inColorstrategy=keepsubcolor)
	Set a Color to previously opened instance. More...

Dtk_ErrorStatus	LastInstance_SetInstanceID (Dtk_Int64 inInstanceID)
	Set an instance ID to previously opened instance. More...

Dtk_ErrorStatus	LastInstance_SetInvisible ()
	Set previously opened instance as invisible. More...

Dtk_ErrorStatus	OpenInstance (const Dtk_string &inName, const Dtk_transfo &inTrans=Dtk_transfo(), const Dtk_string &inExternfile=Dtk_string())
	Open a new Instance for the assembly writing. More...

Dtk_ErrorStatus	OpenInstance (const Dtk_string &inName, Dtk_Int64 inIdpart, const Dtk_transfo &inTrans=Dtk_transfo(), const Dtk_string &inExternfile=Dtk_string())
	Open a new Instance for the assembly writing. More...

	~Dtk_Jtw_Interface ()
	Destructor, finalise the process. More...

Detailed Description

This is Jt Interface class used to write Jt files.

Member Enumeration Documentation

◆ breptype

enum Dtk_Jtw_Interface::breptype

Enumerator
nobrep
xtbrep

      {
           nobrep = 0,
           xtbrep = 1,
      };

◆ colorstrategy

enum Dtk_Jtw_Interface::colorstrategy

Enumerator
keepsubcolor
overwritecolor

      {
           keepsubcolor = 0,
           overwritecolor = 1
      };

◆ unit

enum Dtk_Jtw_Interface::unit

Enumerator
millimeters
centimeters
meters
inches
feet
yards
micrometers
decimeters
kilometers
mils
miles

      {
           millimeters = 0,
           centimeters = 1,
           meters = 2,
           inches = 3,
           feet = 4,
           yards = 5,
           micrometers = 6,
           decimeters = 7,
           kilometers = 8,
           mils = 9,
           miles = 10
      };

◆ writeversion

enum Dtk_Jtw_Interface::writeversion

Enumerator
version80
version90
version91
version92
version93
version94
version95
version100
version101
version102
version103
version104
version105
version106
version107

      {
           version80 = 80,
           version90 = 90,
           version91 = 91,
           version92 = 92,
           version93 = 93,
           version94 = 94,
           version95 = 95,
           version100 = 100,
           version101 = 101,
           version102 = 102,
           version103 = 103,
           version104 = 104,
           version105 = 105,
           version106 = 106,
           version107 = 107
      };

Constructor & Destructor Documentation

◆ Dtk_Jtw_Interface()

Dtk_Jtw_Interface::Dtk_Jtw_Interface	(	const Dtk_string &	inFileWritten,
		Dtk_ErrorStatus &	outErr,
		breptype	inBrep = `nobrep`,
		writeversion	inVersion = `version95`,
		unit	inUnit = `millimeters`
	)

Constructor, initialize the Jt Writer

Parameters

[in]	inFileWritten	: File to write
[out]	outErr	: Error returned. dtkNoError on success.
[in]	inBrep	: Which brep should be integrated : see breptype enum. nobrep for no brep (only mesh, packed file (default)), or xtbrep : contain Parasolid Brep, need Parasolid Writer.
[in]	inVersion	: Version to write : see writeversion enum, default is version95
[in]	inUnit	: Unit of file, see unit enum. Default is millimeters

◆ ~Dtk_Jtw_Interface()

Dtk_Jtw_Interface::~Dtk_Jtw_Interface ( )

Destructor, finalise the process.

Member Function Documentation

◆ AddAxisSystem()

Dtk_ErrorStatus Dtk_Jtw_Interface::AddAxisSystem	(	const Dtk_AxisSystemPtr &	inAxisSystem,
		Dtk_Int64	inIdaxis = `-1`
	)

Add an axis system into the current node.

Parameters

[in]	inAxisSystem	: axis system to Write.
[in]	inIdaxis	: You may give an ID for axis system, to connect on. -1 for automatic ID.

Returns: dtkNoError if ok.

◆ AddBody()

Dtk_ErrorStatus Dtk_Jtw_Interface::AddBody	(	const Dtk_BodyPtr &	inToWrite,
		const Dtk_tab< Dtk_Float32 > &	makelods = `Dtk_tab< Dtk_Float32 >()`,
		Dtk_Float32	inLossytol = `0`
	)

Add a body into the current node.

Remarks: Tesselate it to store into JT File, and add the body as brep depending inBrep parameter in constructor; You may give a body ID (for ConnectPMI_Geom) using inBody->info()->SetId(id)

Parameters

[in]	inBody	: Body to Write.
[in]	inLodDatas	: couples of linear_tolerance/angular_tolerances (radian) for each LOD : so nblod = InLodDatas.size()/2. -1 value mean disabled. Empty tab = 1 LOD with (-1,-1)
[in]	inLossytol	: Set lossycompression tolerance for mesh : ie move vertices with maximum tolerance value for better compression. Keep 0 for lossless comrpession

Returns: dtkNoError if ok.

◆ AddLayerInfosSet()

Dtk_ErrorStatus Dtk_Jtw_Interface::AddLayerInfosSet ( const Dtk_LayerInfosSetPtr & inToWrite )

Add a Layer informations.

Returns: dtkNoError if ok.

Parameters

[in] inToWrite : Dtk_LayerInfosSetPtr to Write.

◆ AddMesh()

Dtk_ErrorStatus Dtk_Jtw_Interface::AddMesh	(	const Dtk_MeshPtr &	inToWrite,
		Dtk_Float32	inLossytol = `0`
	)

Add a mesh into the current node.

Parameters

[in]	inMesh	: Mesh to Write.
[in]	inLossytol	: Set lossycompression tolerance for mesh : ie move vertices with maximum tolerance value for better compression. Keep 0 for lossless comrpession

Returns: dtkNoError if ok.

◆ AddMetaData()

Dtk_ErrorStatus Dtk_Jtw_Interface::AddMetaData ( const Dtk_MetaDataPtr & inToWrite )

Add a Metdata into the current node.

Parameters

[in] inToWrite : MetDatas to Write.

Returns: dtkNoError if ok.

◆ AddModelView()

Dtk_ErrorStatus Dtk_Jtw_Interface::AddModelView	(	const Dtk_ModelDisplayPtr &	inModelview,
		Dtk_Int64	inIdmodelview = `-1`
	)

Add a modelView into the current node.

Parameters

[in]	inModelview	: modelView to Write.
[in]	inIdmodelview	: You may give an ID for modelview, to connect on. -1 for automatic ID.

Returns: dtkNoError if ok.

◆ AddOverrideColor() [1/2]

Dtk_ErrorStatus Dtk_Jtw_Interface::AddOverrideColor	(	const Dtk_LightMapPtr &	inLightmap,
		const Dtk_tab< Dtk_Int64 > &	inRoute,
		Dtk_ID	inBodyID = `0`
	)

Set a Lightmap for a specific instance.

Parameters

[in]	inLightmap	: Color to apply to instance.
[in]	inRoute	: Route to instance (see remarks of ConnectPMI_ModelView) but this time, final ID should be inInstanceID given with LastInstance_SetInstanceID
[in]	inBodyID	: Restrict a target for a body into an instance.

Remarks: functionnality supported only from version 10.0

Returns: dtkNoError if ok.

◆ AddOverrideColor() [2/2]

Dtk_ErrorStatus Dtk_Jtw_Interface::AddOverrideColor	(	const Dtk_RGB &	inRgb,
		const Dtk_tab< Dtk_Int64 > &	inRoute,
		Dtk_ID	inBodyID = `0`
	)

Set an override color for a specific instance.

Parameters

[in]	inRgb	: Color to apply to instance.
[in]	inRoute	: Route to instance (see remarks of ConnectPMI_ModelView) but this time, final ID should be inInstanceID given with LastInstance_SetInstanceID
[in]	inBodyID	: Restrict a target for a body into an instance.

Remarks: functionnality supported only from version 10.0

Returns: dtkNoError if ok.

◆ AddPMI()

Dtk_ErrorStatus Dtk_Jtw_Interface::AddPMI	(	const Dtk_FdtPtr &	inPMI,
		Dtk_Int64	inIdpmi = `-1`
	)

Add a fdt into the current node.

Parameters

[in]	inPMI	: PMI to Write.
[in]	inIdpmi	: You may give an ID for FDT, to connect on. -1 for automatic ID.

Returns: dtkNoError if ok.

◆ AddReferenceGeometry()

Dtk_ErrorStatus Dtk_Jtw_Interface::AddReferenceGeometry	(	const Dtk_BodyPtr &	inRefgeom,
		Dtk_Int64	inIdrefgeom = `-1`
	)

Add a reference geometry into the current node.

Remarks: Stored is a body as one face with plane for reference plane, wire segment for reference axis, wire point for reference point

Parameters

[in]	inRefgeom	: reference geometry to Write.
[in]	inIdrefgeom	: You may give an ID for reference geometry, to connect on. -1 for automatic ID.

Returns: dtkNoError if ok.

◆ CloseLastInstance()

Dtk_ErrorStatus Dtk_Jtw_Interface::CloseLastInstance ( )

Close the last opened node.

Remarks: Tree Contole method

Returns: dtkNoError if ok.

◆ ConnectModelView_Instance()

Dtk_ErrorStatus Dtk_Jtw_Interface::ConnectModelView_Instance	(	Dtk_Int64	inIdmodelview,
		const Dtk_tab< Dtk_Int64 > &	inRoute,
		int	inHide = `0`,
		Dtk_ID	inBodyID = `0`,
		const Dtk_transfo &	inExplode = `Dtk_transfo()`
	)

Connect a ModelView on an Instance, for part representation restriction in a modelview.

Parameters

[in]	inIdModelView	: ModelView to Connect (ID given by AddModelView)
[in]	inRoute	: Route to instance (see remarks of ConnectPMI_ModelView) but this time, final ID should be inInstanceID given with LastInstance_SetInstanceID
[in]	inHide	: If instance is hidden (default add instance as visible)
[in]	inBodyID	: Restrict a target for a body into an instance.
[in]	inExplode	: Shift a particular instance to create exploded view. (not yet supported)

Returns: dtkNoError if ok.

◆ ConnectPMI_Geom()

Dtk_ErrorStatus Dtk_Jtw_Interface::ConnectPMI_Geom	(	Dtk_Int64	inIdfdt,
		Dtk_Int64	inGeomid,
		type_detk	inTypegeom,
		const Dtk_tab< Dtk_Int64 > &	inRoute = `Dtk_tab< Dtk_Int64 >()`,
		Dtk_ID	inBodyID = `0`
	)

Connect a PMI on a body face/edge/vertex.

Parameters

[in]	inIdfdt	: PMI to connect on (ID given with AddPMI)
[in]	inGeomid	: Geometry to link : DtkFacePtr::info()->GetId() / DtkEdgePtr::info()->GetId() / DtkVertexPtr::info()->GetId()
[in]	inTypegeom	: Type of connection : DTK_TYPE_FACE or DTK_TYPE_EDGE or DTK_TYPE_VERTEX
[in]	inRoute	: Route to body (see remarks of ConnectPMI_ModelView)
[in]	inBodyID	: For a case of multiple bodies added into same node, give the inBody->info()->GetId() filled with function AddBody

Returns: dtkNoError if ok.

◆ ConnectPMI_ModelView()

Dtk_ErrorStatus Dtk_Jtw_Interface::ConnectPMI_ModelView	(	Dtk_Int64	inIdpmi,
		Dtk_Int64	inIdModelView,
		const Dtk_tab< Dtk_Int64 > &	inRoute = `Dtk_tab< Dtk_Int64 >()`
	)

Connect a PMI on a ModelView.

Parameters

[in]	inIdpmi	: PMI to connect. (ID given with AddPMI)
[in]	inIdModelView	: ModelView to Connect. (ID given with AddModelView)
[in]	inRoute	: if PMI is not in the same assembly node, indicate the route to reach it.

Remarks: : route should contain at least the final target node, the ID given as inIdpart in OpenInstance.; : for a full route, start with current assembly node ID, it can also contain some inInstanceID, but it should finish with a inIdpart; : if route is empty, API try to find automaticly.

Returns: dtkNoError if ok.

◆ ConnectPMI_PMI()

Dtk_ErrorStatus Dtk_Jtw_Interface::ConnectPMI_PMI	(	Dtk_Int64	inIdpmifrom,
		Dtk_Int64	inIdpmito,
		const Dtk_tab< Dtk_Int64 > &	inRoute = `Dtk_tab< Dtk_Int64 >()`
	)

Connect a PMI on another PMI.

Parameters

[in]	inIdpmifrom	: PMI to link from (ID given with AddPMI)
[in]	inIdpmito	: PMI to link to (ID given with AddPMI)
[in]	inRoute	: Route to inIDfdt2 (see remarks of ConnectPMI_ModelView)

Returns: dtkNoError if ok.

◆ ExistIdPart()

Dtk_bool Dtk_Jtw_Interface::ExistIdPart ( Dtk_Int64 inIdpart ) const

Ask the writer if a part already exist.

Remarks: Tree Contole method

Parameters

[in] inIdpart : ID of a part.

Returns: dtkNoError if ok.

◆ LastInstance_SetInstanceColor() [1/2]

Dtk_ErrorStatus Dtk_Jtw_Interface::LastInstance_SetInstanceColor	(	const Dtk_LightMapPtr &	inLightmap,
		colorstrategy	inColorstrategy = `keepsubcolor`
	)

Set a Lightmap to previously opened instance. A lightmap is more complete that Dtk_RGB, this fonction override same fonction with Dtk_RGB.

Remarks: Tree Contole method

Parameters

[in]	inLightmap	: Color to apply to instance.
[in]	inColorstrategy	: see colorstrategy enum, with keepsubcolor color will affect only uncolored objects, overwritecolor will re-color all objects

Returns: dtkNoError if ok.

◆ LastInstance_SetInstanceColor() [2/2]

Dtk_ErrorStatus Dtk_Jtw_Interface::LastInstance_SetInstanceColor	(	const Dtk_RGB &	inRgb,
		colorstrategy	inColorstrategy = `keepsubcolor`
	)

Set a Color to previously opened instance.

Remarks: Tree Contole method

Parameters

[in]	inRgb	: Color to apply to instance.
[in]	inColorstrategy	: see colorstrategy enum, with keepsubcolor color will affect only uncolored objects, overwritecolor will re-color all objects

Returns: dtkNoError if ok.

◆ LastInstance_SetInstanceID()

Dtk_ErrorStatus Dtk_Jtw_Interface::LastInstance_SetInstanceID ( Dtk_Int64 inInstanceID )

Set an instance ID to previously opened instance.

Remarks: Tree Contole method

Parameters

[in] inInstanceID : Giving an ID to this instance if a connector needs to target a specific instance

Returns: dtkNoError if ok.

◆ LastInstance_SetInvisible()

Dtk_ErrorStatus Dtk_Jtw_Interface::LastInstance_SetInvisible ( )

Set previously opened instance as invisible.

Remarks: Tree Contole method

Returns: dtkNoError if ok.

◆ OpenInstance() [1/2]

Dtk_ErrorStatus Dtk_Jtw_Interface::OpenInstance	(	const Dtk_string &	inName,
		const Dtk_transfo &	inTrans = `Dtk_transfo()`,
		const Dtk_string &	inExternfile = `Dtk_string()`
	)

Open a new Instance for the assembly writing.

Remarks: Tree Contole method

Note that at least a node must be opened before writing a mesh.

Returns: dtkNoError if ok.

Parameters

[in]	inName	: Name of the node (written in Jt2Go assembly tree)
[in]	inTrans	: Local matrix of the node. Default is an identity matrix.
[in]	inExternfile	: if string lengths>0, open a new file from this child, allowing multiple Jt files (shattered, perpart, percomponent, or customized)

◆ OpenInstance() [2/2]

Dtk_ErrorStatus Dtk_Jtw_Interface::OpenInstance	(	const Dtk_string &	inName,
		Dtk_Int64	inIdpart,
		const Dtk_transfo &	inTrans = `Dtk_transfo()`,
		const Dtk_string &	inExternfile = `Dtk_string()`
	)

Open a new Instance for the assembly writing.

Remarks: Note that at least a node must be opened before writing a mesh.; Tree Contole method

Returns: dtkNoError if ok.

Parameters

[in]	inName	: Name of the node (written in Jt2Go assembly tree)
[in]	inIdpart	: ID to reinstance a part : if you give 2 times the same ID, the part is reinstancied.
[in]	inTrans	: Local matrix of the node. Default is an identity matrix.
[in]	inExternfile	: if string lengths>0, open a new file from this child, allowing multiple Jt files (shattered, perpart, percomponent, or customized)

Returns: dtkNoError if ok.

Public Types

Public Member Functions

Detailed Description

Member Enumeration Documentation

◆ breptype

◆ colorstrategy

◆ unit

◆ writeversion

Constructor & Destructor Documentation

◆ Dtk_Jtw_Interface()

◆ ~Dtk_Jtw_Interface()

Member Function Documentation

◆ AddAxisSystem()

◆ AddBody()

◆ AddLayerInfosSet()

◆ AddMesh()

◆ AddMetaData()

◆ AddModelView()

◆ AddOverrideColor() [1/2]

◆ AddOverrideColor() [2/2]

◆ AddPMI()

◆ AddReferenceGeometry()

◆ CloseLastInstance()

◆ ConnectModelView_Instance()

◆ ConnectPMI_Geom()

◆ ConnectPMI_ModelView()

◆ ConnectPMI_PMI()

◆ ExistIdPart()

◆ LastInstance_SetInstanceColor() [1/2]

◆ LastInstance_SetInstanceColor() [2/2]

◆ LastInstance_SetInstanceID()

◆ LastInstance_SetInvisible()

◆ OpenInstance() [1/2]

◆ OpenInstance() [2/2]