#include <Aspect_RectangularGrid.hxx>

Inheritance diagram for Aspect_RectangularGrid:

Public Member Functions
	Aspect_RectangularGrid (const Standard_Real aXStep, const Standard_Real aYStep, const Standard_Real anXOrigin=0, const Standard_Real anYOrigin=0, const Standard_Real aFirstAngle=0, const Standard_Real aSecondAngle=0, const Standard_Real aRotationAngle=0)
	creates a new grid. By default this grid is not active. The first angle is given relatively to the horizontal. The second angle is given relatively to the vertical.

void	SetXStep (const Standard_Real aStep)
	defines the x step of the grid.

void	SetYStep (const Standard_Real aStep)
	defines the y step of the grid.

void	SetAngle (const Standard_Real anAngle1, const Standard_Real anAngle2)
	defines the angle of the second network the fist angle is given relatively to the horizontal. the second angle is given relatively to the vertical.

void	SetGridValues (const Standard_Real XOrigin, const Standard_Real YOrigin, const Standard_Real XStep, const Standard_Real YStep, const Standard_Real RotationAngle)

virtual void	Compute (const Standard_Real X, const Standard_Real Y, Standard_Real &gridX, Standard_Real &gridY) const override
	returns the point of the grid the closest to the point X,Y

Standard_Real	XStep () const
	returns the x step of the grid.

Standard_Real	YStep () const
	returns the x step of the grid.

Standard_Real	FirstAngle () const
	returns the x Angle of the grid, relatively to the horizontal.

Standard_Real	SecondAngle () const
	returns the y Angle of the grid, relatively to the vertical.

virtual void	Init () override

virtual void	DumpJson (Standard_OStream &theOStream, Standard_Integer theDepth=-1) const override
	Dumps the content of me into the stream.

Public Member Functions inherited from Aspect_Grid
void	SetXOrigin (const Standard_Real anOrigin)
	defines the x Origin of the grid.

void	SetYOrigin (const Standard_Real anOrigin)
	defines the y Origin of the grid.

void	SetRotationAngle (const Standard_Real anAngle)
	defines the orientation of the grid.

void	Rotate (const Standard_Real anAngle)
	Rotate the grid from a relative angle.

void	Translate (const Standard_Real aDx, const Standard_Real aDy)
	Translate the grid from a relative distance.

virtual void	SetColors (const Quantity_Color &aColor, const Quantity_Color &aTenthColor)
	Change the colors of the grid.

void	Hit (const Standard_Real X, const Standard_Real Y, Standard_Real &gridX, Standard_Real &gridY) const
	returns the point of the grid the closest to the point X,Y if the grid is active. If the grid is not active returns X,Y.

void	Activate ()
	activates the grid. The Hit method will return gridx and gridx computed according to the steps of the grid.

void	Deactivate ()
	deactivates the grid. The hit method will return gridx and gridx as the enter value X & Y.

Standard_Real	XOrigin () const
	returns the x Origin of the grid.

Standard_Real	YOrigin () const
	returns the x Origin of the grid.

Standard_Real	RotationAngle () const
	returns the x Angle of the grid.

Standard_Boolean	IsActive () const
	Returns TRUE when the grid is active.

void	Colors (Quantity_Color &aColor, Quantity_Color &aTenthColor) const
	Returns the colors of the grid.

void	SetDrawMode (const Aspect_GridDrawMode aDrawMode)
	Change the grid aspect.

Aspect_GridDrawMode	DrawMode () const
	Returns the grid aspect.

virtual void	Display ()=0
	Display the grid at screen.

virtual void	Erase () const =0
	Erase the grid from screen.

virtual Standard_Boolean	IsDisplayed () const =0
	Returns TRUE when the grid is displayed at screen.

Public Member Functions inherited from Standard_Transient
	Standard_Transient ()
	Empty constructor.

	Standard_Transient (const Standard_Transient &)
	Copy constructor – does nothing.

Standard_Transient &	operator= (const Standard_Transient &)
	Assignment operator, needed to avoid copying reference counter.

virtual	~Standard_Transient ()
	Destructor must be virtual.

virtual const opencascade::handle< Standard_Type > &	DynamicType () const
	Returns a type descriptor about this object.

Standard_Boolean	IsInstance (const opencascade::handle< Standard_Type > &theType) const
	Returns a true value if this is an instance of Type.

Standard_Boolean	IsInstance (const Standard_CString theTypeName) const
	Returns a true value if this is an instance of TypeName.

Standard_Boolean	IsKind (const opencascade::handle< Standard_Type > &theType) const
	Returns true if this is an instance of Type or an instance of any class that inherits from Type. Note that multiple inheritance is not supported by OCCT RTTI mechanism.

Standard_Boolean	IsKind (const Standard_CString theTypeName) const
	Returns true if this is an instance of TypeName or an instance of any class that inherits from TypeName. Note that multiple inheritance is not supported by OCCT RTTI mechanism.

Standard_Transient *	This () const
	Returns non-const pointer to this object (like const_cast). For protection against creating handle to objects allocated in stack or call from constructor, it will raise exception Standard_ProgramError if reference counter is zero.

Standard_Integer	GetRefCount () const noexcept
	Get the reference counter of this object.

void	IncrementRefCounter () noexcept
	Increments the reference counter of this object.

Standard_Integer	DecrementRefCounter () noexcept
	Decrements the reference counter of this object; returns the decremented value.

virtual void	Delete () const
	Memory deallocator for transient classes.

Additional Inherited Members
Public Types inherited from Standard_Transient
typedef void	base_type
	Returns a type descriptor about this object.

Static Public Member Functions inherited from Standard_Transient
static constexpr const char *	get_type_name ()
	Returns a type descriptor about this object.

static const opencascade::handle< Standard_Type > &	get_type_descriptor ()
	Returns type descriptor of Standard_Transient class.

Protected Member Functions inherited from Aspect_Grid
	Aspect_Grid (const Standard_Real theXOrigin=0.0, const Standard_Real theYOrigin=0.0, const Standard_Real theRotationAngle=0, const Quantity_Color &theColor=Quantity_NOC_GRAY50, const Quantity_Color &theTenthColor=Quantity_NOC_GRAY70)
	Creates a new grid. By default this grid is not active.

virtual void	UpdateDisplay ()=0
	Updates the grid parameters.

Protected Attributes inherited from Aspect_Grid
Standard_Real	myRotationAngle

Standard_Real	myXOrigin

Standard_Real	myYOrigin

Quantity_Color	myColor

Quantity_Color	myTenthColor

Standard_Boolean	myIsActive

Aspect_GridDrawMode	myDrawMode

Constructor & Destructor Documentation

◆ Aspect_RectangularGrid()

Aspect_RectangularGrid::Aspect_RectangularGrid	(	const Standard_Real	aXStep,
		const Standard_Real	aYStep,
		const Standard_Real	anXOrigin = `0`,
		const Standard_Real	anYOrigin = `0`,
		const Standard_Real	aFirstAngle = `0`,
		const Standard_Real	aSecondAngle = `0`,
		const Standard_Real	aRotationAngle = `0`
	)

creates a new grid. By default this grid is not active. The first angle is given relatively to the horizontal. The second angle is given relatively to the vertical.

Member Function Documentation

◆ Compute()

virtual void Aspect_RectangularGrid::Compute	(	const Standard_Real	X,
		const Standard_Real	Y,
		Standard_Real &	gridX,
		Standard_Real &	gridY
	)		const

overridevirtual

returns the point of the grid the closest to the point X,Y

Implements Aspect_Grid.

◆ DumpJson()

virtual void Aspect_RectangularGrid::DumpJson	(	Standard_OStream &	theOStream,
		Standard_Integer	theDepth = `-1`
	)		const

overridevirtual

Dumps the content of me into the stream.

Reimplemented from Aspect_Grid.

Reimplemented in V3d_RectangularGrid.

◆ FirstAngle()

Standard_Real Aspect_RectangularGrid::FirstAngle ( ) const

returns the x Angle of the grid, relatively to the horizontal.

◆ Init()

virtual void Aspect_RectangularGrid::Init ( )

overridevirtual

Implements Aspect_Grid.

◆ SecondAngle()

Standard_Real Aspect_RectangularGrid::SecondAngle ( ) const

returns the y Angle of the grid, relatively to the vertical.

◆ SetAngle()

void Aspect_RectangularGrid::SetAngle	(	const Standard_Real	anAngle1,
		const Standard_Real	anAngle2
	)

defines the angle of the second network the fist angle is given relatively to the horizontal. the second angle is given relatively to the vertical.

◆ SetGridValues()

void Aspect_RectangularGrid::SetGridValues	(	const Standard_Real	XOrigin,
		const Standard_Real	YOrigin,
		const Standard_Real	XStep,
		const Standard_Real	YStep,
		const Standard_Real	RotationAngle
	)

◆ SetXStep()

void Aspect_RectangularGrid::SetXStep ( const Standard_Real aStep )

defines the x step of the grid.

◆ SetYStep()

void Aspect_RectangularGrid::SetYStep ( const Standard_Real aStep )

defines the y step of the grid.

◆ XStep()

Standard_Real Aspect_RectangularGrid::XStep ( ) const

returns the x step of the grid.

◆ YStep()

Standard_Real Aspect_RectangularGrid::YStep ( ) const

returns the x step of the grid.

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

Aspect_RectangularGrid.hxx

Public Member Functions

Additional Inherited Members

Constructor & Destructor Documentation

◆ Aspect_RectangularGrid()

Member Function Documentation

◆ Compute()

◆ DumpJson()

◆ FirstAngle()

◆ Init()

◆ SecondAngle()

◆ SetAngle()

◆ SetGridValues()

◆ SetXStep()

◆ SetYStep()

◆ XStep()

◆ YStep()