tigl::CTiglSectionElement Class Reference

#include <CTiglSectionElement.h>

Inheritance diagram for tigl::CTiglSectionElement:

Public Member Functions
TIGL_EXPORT double	GetArea (TiglCoordinateSystem referenceCS=GLOBAL_COORDINATE_SYSTEM) const
TIGL_EXPORT CTiglPoint	GetCenter (TiglCoordinateSystem referenceCS=GLOBAL_COORDINATE_SYSTEM) const
TIGL_EXPORT double	GetCircumference (TiglCoordinateSystem referenceCS=GLOBAL_COORDINATE_SYSTEM) const
virtual TIGL_EXPORT CTiglTransformation	GetElementTransformation () const =0
virtual TIGL_EXPORT double	GetHeight (TiglCoordinateSystem referenceCS=GLOBAL_COORDINATE_SYSTEM) const
virtual TIGL_EXPORT CTiglPoint	GetNormal (TiglCoordinateSystem referenceCS=GLOBAL_COORDINATE_SYSTEM) const =0
TIGL_EXPORT CTiglPoint	GetOrigin (TiglCoordinateSystem referenceCS=GLOBAL_COORDINATE_SYSTEM) const
virtual TIGL_EXPORT CTiglTransformation	GetParentTransformation () const =0
virtual TIGL_EXPORT CCPACSPositionings &	GetPositionings ()=0
virtual TIGL_EXPORT CTiglTransformation	GetPositioningTransformation () const =0
virtual TIGL_EXPORT std::string	GetProfileUID () const =0
TIGL_EXPORT double	GetRotationAroundNormal (TiglCoordinateSystem referenceCS=GLOBAL_COORDINATE_SYSTEM) const
virtual TIGL_EXPORT std::string	GetSectionElementUID () const =0
virtual TIGL_EXPORT CTiglTransformation	GetSectionTransformation () const =0
virtual TIGL_EXPORT std::string	GetSectionUID () const =0
virtual TIGL_EXPORT CTiglTransformation	GetTotalTransformation (TiglCoordinateSystem referenceCS=GLOBAL_COORDINATE_SYSTEM) const
virtual TIGL_EXPORT double	GetWidth (TiglCoordinateSystem referenceCS=GLOBAL_COORDINATE_SYSTEM) const
virtual TIGL_EXPORT TopoDS_Wire	GetWire (TiglCoordinateSystem referenceCS=GLOBAL_COORDINATE_SYSTEM) const =0
virtual TIGL_EXPORT bool	IsValid () const =0
virtual TIGL_EXPORT void	ScaleCircumference (double scaleFactor, TiglCoordinateSystem referenceCS=GLOBAL_COORDINATE_SYSTEM)
virtual TIGL_EXPORT void	ScaleUniformly (double scaleFactor, TiglCoordinateSystem referenceCS=GLOBAL_COORDINATE_SYSTEM)
virtual TIGL_EXPORT void	SetArea (double newArea, TiglCoordinateSystem referenceCS=GLOBAL_COORDINATE_SYSTEM)
virtual TIGL_EXPORT void	SetCenter (const CTiglPoint &newOrigin, TiglCoordinateSystem referenceCS=GLOBAL_COORDINATE_SYSTEM)
virtual TIGL_EXPORT void	SetHeight (double newHeight, TiglCoordinateSystem referenceCS=GLOBAL_COORDINATE_SYSTEM)
TIGL_EXPORT void	SetNormal (CTiglPoint newNormal, TiglCoordinateSystem referenceCS=GLOBAL_COORDINATE_SYSTEM)
virtual TIGL_EXPORT void	SetOrigin (const CTiglPoint &newOrigin, TiglCoordinateSystem referenceCS=GLOBAL_COORDINATE_SYSTEM)
virtual TIGL_EXPORT void	SetProfileUID (const std::string &newProfileUID)=0
TIGL_EXPORT void	SetPSETransformations (const CTiglTransformation &newTransformation)
TIGL_EXPORT void	SetPSETransformationsUseSimpleDecomposition (const CTiglTransformation &newTransformation, bool check=true)
TIGL_EXPORT void	SetRotationAroundNormal (double angle, TiglCoordinateSystem referenceCS=GLOBAL_COORDINATE_SYSTEM)
TIGL_EXPORT void	SetTotalTransformation (const CTiglTransformation &newTotalTransformation, TiglCoordinateSystem referenceCS=GLOBAL_COORDINATE_SYSTEM, bool useSimpleDecomposition=false)
virtual TIGL_EXPORT void	SetWidth (double newWidth, TiglCoordinateSystem referenceCS=GLOBAL_COORDINATE_SYSTEM)

Protected Member Functions
CTiglPoint	GetCurrentUnitZDirectionOfProfile (TiglCoordinateSystem referenceCS=GLOBAL_COORDINATE_SYSTEM) const
virtual CCPACSTransformation &	GetElementCCPACSTransformation ()=0
TIGL_EXPORT CTiglTransformation	GetRotationToXZPlane (TiglCoordinateSystem referenceCS=GLOBAL_COORDINATE_SYSTEM) const
virtual CCPACSTransformation &	GetSectionCCPACSTransformation ()=0
virtual CTiglPoint	GetStdDirForProfileUnitZ (TiglCoordinateSystem referenceCS=GLOBAL_COORDINATE_SYSTEM) const =0
virtual void	InvalidateParent ()=0
void	SetElementAndSectionScalingToNoneZero ()

Detailed Description

This class is wrapper class for SectionElement (FuselageSectionElement and WingSectionElement). It's goal is to simplify the access of all the transformations that are performed on a SectionElement. Furthermore, it contain functions to compute and set useful information about the element, such as: get/set the center of the profile, get/set the circumference of the profile

Member Function Documentation

GetArea()

TIGL_EXPORT double tigl::CTiglSectionElement::GetArea

(

TiglCoordinateSystem

referenceCS = GLOBAL_COORDINATE_SYSTEM

)

const

GetCenter()

TIGL_EXPORT CTiglPoint tigl::CTiglSectionElement::GetCenter

(

TiglCoordinateSystem

referenceCS = GLOBAL_COORDINATE_SYSTEM

)

const

GetCircumference()

TIGL_EXPORT double tigl::CTiglSectionElement::GetCircumference

(

TiglCoordinateSystem

referenceCS = GLOBAL_COORDINATE_SYSTEM

)

const

GetCurrentUnitZDirectionOfProfile()

CTiglPoint tigl::CTiglSectionElement::GetCurrentUnitZDirectionOfProfile ( TiglCoordinateSystem  referenceCS = GLOBAL_COORDINATE_SYSTEM ) const

protected

Return the direction of the profile z unit vector in the referenceCS coordinate;

Parameters

referenceCS

Returns

GetElementCCPACSTransformation()

virtual CCPACSTransformation& tigl::CTiglSectionElement::GetElementCCPACSTransformation ( )

protectedpure virtual

Implemented in tigl::CTiglWingSectionElement, and tigl::CTiglFuselageSectionElement.

GetElementTransformation()

virtual TIGL_EXPORT CTiglTransformation tigl::CTiglSectionElement::GetElementTransformation ( ) const

pure virtual

Implemented in tigl::CTiglWingSectionElement, and tigl::CTiglFuselageSectionElement.

GetHeight()

virtual TIGL_EXPORT double tigl::CTiglSectionElement::GetHeight ( TiglCoordinateSystem  referenceCS = GLOBAL_COORDINATE_SYSTEM ) const

virtual

GetNormal()

virtual TIGL_EXPORT CTiglPoint tigl::CTiglSectionElement::GetNormal ( TiglCoordinateSystem  referenceCS = GLOBAL_COORDINATE_SYSTEM ) const

pure virtual

Implemented in tigl::CTiglWingSectionElement, and tigl::CTiglFuselageSectionElement.

GetOrigin()

TIGL_EXPORT CTiglPoint tigl::CTiglSectionElement::GetOrigin

(

TiglCoordinateSystem

referenceCS = GLOBAL_COORDINATE_SYSTEM

)

const

GetParentTransformation()

virtual TIGL_EXPORT CTiglTransformation tigl::CTiglSectionElement::GetParentTransformation ( ) const

pure virtual

Implemented in tigl::CTiglWingSectionElement, and tigl::CTiglFuselageSectionElement.

GetPositionings()

virtual TIGL_EXPORT CCPACSPositionings& tigl::CTiglSectionElement::GetPositionings ( )

pure virtual

Implemented in tigl::CTiglWingSectionElement, and tigl::CTiglFuselageSectionElement.

GetPositioningTransformation()

virtual TIGL_EXPORT CTiglTransformation tigl::CTiglSectionElement::GetPositioningTransformation ( ) const

pure virtual

Implemented in tigl::CTiglWingSectionElement, and tigl::CTiglFuselageSectionElement.

GetProfileUID()

virtual TIGL_EXPORT std::string tigl::CTiglSectionElement::GetProfileUID ( ) const

pure virtual

Implemented in tigl::CTiglWingSectionElement, and tigl::CTiglFuselageSectionElement.

GetRotationAroundNormal()

TIGL_EXPORT double tigl::CTiglSectionElement::GetRotationAroundNormal

(

TiglCoordinateSystem

referenceCS = GLOBAL_COORDINATE_SYSTEM

)

const

The normal angle is defined as the angle that bring the unit vector z of the profile form its conventional direction to its current direction. The angle is always counter-clockwise around the normal direction and the normal is taken at the center of the section. The conventional direction depends of of the profile type. If the profile type is fuselage, the standard direction is the the vector that line on the profile plane and end on the intersection of the line l, define by (x,0,1). If there is no intersection with the line l, we set the end of the vector by the intersection of the line l2, defined by (1,0,z) If the profile type is wing, the standard direction is the the vector that line on the profile plane and end on the intersection of the line l, define by (0,y,1). If there is no intersection with the line l, we set the end of the vector by the intersection of the line l2, defined by (0,1,z)

Parameters

referenceCS

Returns

GetRotationToXZPlane()

TIGL_EXPORT CTiglTransformation tigl::CTiglSectionElement::GetRotationToXZPlane ( TiglCoordinateSystem  referenceCS = GLOBAL_COORDINATE_SYSTEM ) const

protected

Get the rotation that move the profile to the XZ plane and the unit vector Z of the profile to (0,0,1).

Parameters

referenceCS

Returns

a CTiglTransformation that hold the rotation

GetSectionCCPACSTransformation()

virtual CCPACSTransformation& tigl::CTiglSectionElement::GetSectionCCPACSTransformation ( )

protectedpure virtual

Implemented in tigl::CTiglWingSectionElement, and tigl::CTiglFuselageSectionElement.

GetSectionElementUID()

virtual TIGL_EXPORT std::string tigl::CTiglSectionElement::GetSectionElementUID ( ) const

pure virtual

Implemented in tigl::CTiglWingSectionElement, and tigl::CTiglFuselageSectionElement.

GetSectionTransformation()

virtual TIGL_EXPORT CTiglTransformation tigl::CTiglSectionElement::GetSectionTransformation ( ) const

pure virtual

Implemented in tigl::CTiglWingSectionElement, and tigl::CTiglFuselageSectionElement.

GetSectionUID()

virtual TIGL_EXPORT std::string tigl::CTiglSectionElement::GetSectionUID ( ) const

pure virtual

Implemented in tigl::CTiglWingSectionElement, and tigl::CTiglFuselageSectionElement.

GetStdDirForProfileUnitZ()

virtual CTiglPoint tigl::CTiglSectionElement::GetStdDirForProfileUnitZ ( TiglCoordinateSystem  referenceCS = GLOBAL_COORDINATE_SYSTEM ) const

protectedpure virtual

Return conventional direction for the unit vector Z of the profile. The conventional direction depends of of the profile type. If the profile type is fuselage, the standard direction is the the vector that line on the profile plane and end on the intersection of the line l, define by (x,0,1). If there is no intersection with the line l, we set the end of the vector by the intersection of the line l2, defined by (1,0,z) If the profile type is wing, the standard direction is the the vector that line on the profile plane and end on the intersection of the line l, define by (0,y,1). If there is no intersection with the line l, we set the end of the vector by the intersection of the line l2, defined by (0,1,z)

Parameters

referenceCS

Returns

Implemented in tigl::CTiglWingSectionElement, and tigl::CTiglFuselageSectionElement.

GetTotalTransformation()

virtual TIGL_EXPORT CTiglTransformation tigl::CTiglSectionElement::GetTotalTransformation ( TiglCoordinateSystem  referenceCS = GLOBAL_COORDINATE_SYSTEM ) const

virtual

GetWidth()

virtual TIGL_EXPORT double tigl::CTiglSectionElement::GetWidth ( TiglCoordinateSystem  referenceCS = GLOBAL_COORDINATE_SYSTEM ) const

virtual

GetWire()

virtual TIGL_EXPORT TopoDS_Wire tigl::CTiglSectionElement::GetWire ( TiglCoordinateSystem  referenceCS = GLOBAL_COORDINATE_SYSTEM ) const

pure virtual

Implemented in tigl::CTiglWingSectionElement, and tigl::CTiglFuselageSectionElement.

InvalidateParent()

virtual void tigl::CTiglSectionElement::InvalidateParent ( )

protectedpure virtual

Implemented in tigl::CTiglWingSectionElement, and tigl::CTiglFuselageSectionElement.

IsValid()

virtual TIGL_EXPORT bool tigl::CTiglSectionElement::IsValid ( ) const

pure virtual

Implemented in tigl::CTiglWingSectionElement, and tigl::CTiglFuselageSectionElement.

ScaleCircumference()

virtual TIGL_EXPORT void tigl::CTiglSectionElement::ScaleCircumference ( double  scaleFactor, TiglCoordinateSystem  referenceCS = GLOBAL_COORDINATE_SYSTEM  )

virtual

ScaleUniformly()

virtual TIGL_EXPORT void tigl::CTiglSectionElement::ScaleUniformly ( double  scaleFactor, TiglCoordinateSystem  referenceCS = GLOBAL_COORDINATE_SYSTEM  )

virtual

SetArea()

virtual TIGL_EXPORT void tigl::CTiglSectionElement::SetArea ( double  newArea, TiglCoordinateSystem  referenceCS = GLOBAL_COORDINATE_SYSTEM  )

virtual

SetCenter()

virtual TIGL_EXPORT void tigl::CTiglSectionElement::SetCenter ( const CTiglPoint &  newOrigin, TiglCoordinateSystem  referenceCS = GLOBAL_COORDINATE_SYSTEM  )

virtual

SetElementAndSectionScalingToNoneZero()

void tigl::CTiglSectionElement::SetElementAndSectionScalingToNoneZero ( )

protected

If element or section transformation contains near zero scaling, we set this scaling to 1. Used to set the width or set the height when there is a zero scaling.

SetHeight()

virtual TIGL_EXPORT void tigl::CTiglSectionElement::SetHeight ( double  newHeight, TiglCoordinateSystem  referenceCS = GLOBAL_COORDINATE_SYSTEM  )

virtual

SetNormal()

TIGL_EXPORT void tigl::CTiglSectionElement::SetNormal	(	CTiglPoint	newNormal,
		TiglCoordinateSystem	referenceCS = GLOBAL_COORDINATE_SYSTEM
	)

Set the normal of the profile.

Parameters

referenceCS

Returns

SetOrigin()

virtual TIGL_EXPORT void tigl::CTiglSectionElement::SetOrigin ( const CTiglPoint &  newOrigin, TiglCoordinateSystem  referenceCS = GLOBAL_COORDINATE_SYSTEM  )

virtual

SetProfileUID()

virtual TIGL_EXPORT void tigl::CTiglSectionElement::SetProfileUID ( const std::string &  newProfileUID )

pure virtual

Set the profile UID used by this element.

Remarks

Some parameters of this element can change as the center or the width. Especially , if the profile is not defined in the same way as the old one (Take a look a the creator standard to define profile).

Parameters

newProfileUID

Implemented in tigl::CTiglWingSectionElement, and tigl::CTiglFuselageSectionElement.

SetPSETransformations()

TIGL_EXPORT void tigl::CTiglSectionElement::SetPSETransformations

(

const CTiglTransformation &

newTransformation

)

Set the underlying CPACSTransformation of the positioning (P), section (S) and element (E) such that the multiplication of the three transformations give the input transformation! Remark, the strength of this method is that we are sure that the decomposition in CCPACSTransformations are exact!! We use the "DecomposeTRSRS" of the CTiglTransformation class and we set a part of the decomposition in the positioning, another part in the section CCPACSTransformation and another part in element CCPACSTransformation, thus the limitation of decomposing the matrix in translation, rotation and scaling is hacked. Remark, to apply this function we need to be sure that a section exist for each element, for the moment we assume it. But, in a near future, we can force this by creating a new section when is needed.

Parameters

newTransformation

SetPSETransformationsUseSimpleDecomposition()

TIGL_EXPORT void tigl::CTiglSectionElement::SetPSETransformationsUseSimpleDecomposition	(	const CTiglTransformation &	newTransformation,
		bool	check = true
	)

Same principle as SetPSETransformaions but the a simple polar decomposition is used instead of the TRSRS decomposition. The pro is that the value stored in the CPACSFile is more human readable. The con is that some times the transformation can not be decomposed equally and some information are loosed.

Parameters

newTransformation
check,if	true a warning is logged if the transformation can not be properly decomposed

SetRotationAroundNormal()

TIGL_EXPORT void tigl::CTiglSectionElement::SetRotationAroundNormal	(	double	angle,
		TiglCoordinateSystem	referenceCS = GLOBAL_COORDINATE_SYSTEM
	)

Set the rotation around the normal.

Remarks

The normal is always computed on the center of the section.

See also

GetRotationAroundNormal to have a more precise definition of the angle.

Parameters

angle
referenceCS

Returns

SetTotalTransformation()

TIGL_EXPORT void tigl::CTiglSectionElement::SetTotalTransformation	(	const CTiglTransformation &	newTotalTransformation,
		TiglCoordinateSystem	referenceCS = GLOBAL_COORDINATE_SYSTEM,
		bool	useSimpleDecomposition = false
	)

SetWidth()

virtual TIGL_EXPORT void tigl::CTiglSectionElement::SetWidth ( double  newWidth, TiglCoordinateSystem  referenceCS = GLOBAL_COORDINATE_SYSTEM  )

virtual

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The documentation for this class was generated from the following file:

• CTiglSectionElement.h