Performs the scaling transformation of all the points of the box in the form: More...

Inherits global.SystemIDisposable.

Public Member Functions
	Box (global::System.IntPtr cPtr, bool cMemoryOwn)

void	Dispose ()

	Box ()
	Creates a box with infinite boundaries.

	Box (cadex.Geom.Point theCorner1, cadex.Geom.Point theCorner2)
	Creates a box from 2 points.

cadex.Geom.Point	MinCorner ()

cadex.Geom.Point	MaxCorner ()

cadex.Geom.Point	Corner (uint theIdx)
	Returns one of the bounding box corners.

cadex.Geom.Point	Center ()
	Returns a middle of the diagonal between MinCorner() and MaxCorner().

void	Add (cadex.Geom.Point thePoint)
	Takes into account only finite coordinates of thePoint (those whose absolute value is less than \(10^{100}\)).

void	Add (cadex.ModelData.Box theBox)
	Adjusts the box corners so that it contains theBox.

void	Clear ()
	Assigns infinite values to the coordinates, so that IsInfinite() returns true.

void	SetXRange (double theMin, double theMax)
	Sets the range of box along X axis to the specified values.

void	SetYRange (double theMin, double theMax)
	Sets the range of box along Y axis to the specified values.

void	SetZRange (double theMin, double theMax)
	Sets the range of box along Z axis to the specified values.

void	SetRange (uint theIdx, double theMin, double theMax)
	Sets one range of the box to the specified values.

double	XRange ()
	Returns the length of range along X axis.

double	YRange ()
	Returns the length of range along Y axis.

double	ZRange ()
	Returns the length of range along Z axis.

double	Range (uint theIndex)

void	Enlarge (double theX, double theY, double theZ)
	Each box extent is shifted by \(\frac{1}{2}\) of the specified shift value to the negative and positive side along respective axis.

void	Enlarge (double theSize)
	Each box extent is shifted by \(\frac{1}{2}\cdot\mathrm{theSize}\) to the negative and positive side along respective axis.

cadex.ModelData.Box	Enlarged (double theX, double theY, double theZ)
	Each box extent of the result is shifted by \(\frac{1}{2}\) of the specified shift value to the negative and positive side along respective axis compared to the original.

cadex.ModelData.Box	Enlarged (double theSize)
	Each box extent of the result is shifted by \(\frac{1}{2}\cdot\mathrm{theSize}\) to the negative and positive side along respective axis compared to the original.

bool	IsIn (cadex.Geom.Point thePoint)
	Returns true if the point lies inside the box.

bool	Intersects (cadex.ModelData.Box theOther)
	Returns whether the other box has at least one common point with this box.

bool	IsInfinite ()
	Returns true if at least one coordinate is infinite.

void	Multiply (double theValue)
	Performs the scaling transformation of all the points of the box in the form:

cadex.ModelData.Box	Multiplied (double theValue)
	Returns the box scaled by scalar value.

void	Transform (cadex.Geom.Transformation theTransformation)
	If the transformation does not contain anything besides perhaps a translation, the box dimensions are kept as is and its position is recalculated accordingly.

cadex.ModelData.Box	Transformed (cadex.Geom.Transformation theTransformation)
	Returns the transformed box.

Protected Member Functions
virtual void	Dispose (bool disposing)

Detailed Description

Performs the scaling transformation of all the points of the box in the form:

\[ P'=\mathrm{theVal}^{-1}\; P \]

where \(P\) and \(P'\) are the box points before and after transformation respectively and \(\mathrm{theVal}^{-1}\) is the scale factor.

Performs the scaling transformation of all the points of the box in the form:

\[ P'=\mathrm{theVal}\; P \]

where \(P\) and \(P'\) are the box points before and after transformation respectively and \(\mathrm{theVal}\) is the scale factor.

Returns the result of th scaling transformation of all the points of the box in the form:

\[ P'=\mathrm{theVal}^{-1}\; P \]

where \(P\) and \(P'\) are the box points before and after transformation respectively and \(\mathrm{theVal}^{-1}\) is the scale factor.

Returns the result of the scaling transformation of all the points of the box in the form:

\[ P'=\mathrm{theVal}\; P \]

where \(P\) and \(P'\) are the box points before and after transformation respectively and \(\mathrm{theVal}\) is the scale factor.

Defines a 3D axis-aligned bounding box.

The box is defined via two corners - MinCorner() and MaxCorner() - containing minimum and maximum coordinates respectively.

Constructor & Destructor Documentation

◆ Box() [1/2]

cadex.ModelData.Box.Box ( )

inline

Creates a box with infinite boundaries.

Constructor.

◆ Box() [2/2]

cadex.ModelData.Box.Box	(	cadex.Geom.Point	theCorner1,
		cadex.Geom.Point	theCorner2 )

inline

Creates a box from 2 points.

Minimum corner is determined from the minimum values for each coordinate in the given points. Maximum corner is determined from the maximum values. Constructor.

Member Function Documentation

◆ Add() [1/2]

void cadex.ModelData.Box.Add ( cadex.Geom.Point thePoint )

inline

Takes into account only finite coordinates of thePoint (those whose absolute value is less than \(10^{100}\)).

Adjusts the box corners so that it contains thePoint.

◆ Add() [2/2]

void cadex.ModelData.Box.Add ( cadex.ModelData.Box theBox )

inline

Adjusts the box corners so that it contains theBox.

◆ Center()

cadex.Geom.Point cadex.ModelData.Box.Center ( )

inline

Returns a middle of the diagonal between MinCorner() and MaxCorner().

Returns a center point.

◆ Clear()

void cadex.ModelData.Box.Clear ( )

inline

Assigns infinite values to the coordinates, so that IsInfinite() returns true.

Resets the box.

◆ Corner()

cadex.Geom.Point cadex.ModelData.Box.Corner ( uint theIdx )

inline

Returns one of the bounding box corners.

Corner	Index
Minimum corner	0
Maximum corner	1

◆ Enlarge() [1/2]

void cadex.ModelData.Box.Enlarge ( double theSize )

inline

Each box extent is shifted by \(\frac{1}{2}\cdot\mathrm{theSize}\) to the negative and positive side along respective axis.

Enlarge the box dimensions by specified value.

◆ Enlarge() [2/2]

void cadex.ModelData.Box.Enlarge	(	double	theX,
		double	theY,
		double	theZ )

inline

Each box extent is shifted by \(\frac{1}{2}\) of the specified shift value to the negative and positive side along respective axis.

Enlarge the box dimensions by specified values.

◆ Enlarged() [1/2]

cadex.ModelData.Box cadex.ModelData.Box.Enlarged ( double theSize )

inline

Each box extent of the result is shifted by \(\frac{1}{2}\cdot\mathrm{theSize}\) to the negative and positive side along respective axis compared to the original.

Return the box with dimensions enlarged by specified value.

◆ Enlarged() [2/2]

cadex.ModelData.Box cadex.ModelData.Box.Enlarged	(	double	theX,
		double	theY,
		double	theZ )

inline

Each box extent of the result is shifted by \(\frac{1}{2}\) of the specified shift value to the negative and positive side along respective axis compared to the original.

Return the box with dimensions enlarged by specified values.

◆ Intersects()

bool cadex.ModelData.Box.Intersects ( cadex.ModelData.Box theOther )

inline

Returns whether the other box has at least one common point with this box.

◆ IsIn()

bool cadex.ModelData.Box.IsIn ( cadex.Geom.Point thePoint )

inline

Returns true if the point lies inside the box.

◆ IsInfinite()

bool cadex.ModelData.Box.IsInfinite ( )

inline

Returns true if at least one coordinate is infinite.

"Infinite" means that coordinate's absolute value is greater than \(10^{100}\).

See also: Clear()

◆ Multiplied()

cadex.ModelData.Box cadex.ModelData.Box.Multiplied ( double theValue )

inline

Returns the box scaled by scalar value.

◆ Multiply()

void cadex.ModelData.Box.Multiply ( double theValue )

inline

Performs the scaling transformation of all the points of the box in the form:

\[ P'=\mathrm{theValue}\; P \]

where \(P\) and \(P'\) are the box points before and after transformation respectively and \(\mathrm{theValue}\) is the scale factor. Scales box by scalar value.

◆ SetRange()

void cadex.ModelData.Box.SetRange	(	uint	theIdx,
		double	theMin,
		double	theMax )

inline

Sets one range of the box to the specified values.

Range axis	Index
X	0
Y	1
Z	2

◆ SetXRange()

void cadex.ModelData.Box.SetXRange	(	double	theMin,
		double	theMax )

inline

Sets the range of box along X axis to the specified values.

◆ SetYRange()

void cadex.ModelData.Box.SetYRange	(	double	theMin,
		double	theMax )

inline

Sets the range of box along Y axis to the specified values.

◆ SetZRange()

void cadex.ModelData.Box.SetZRange	(	double	theMin,
		double	theMax )

inline

Sets the range of box along Z axis to the specified values.

◆ Transform()

void cadex.ModelData.Box.Transform ( cadex.Geom.Transformation theTransformation )

inline

If the transformation does not contain anything besides perhaps a translation, the box dimensions are kept as is and its position is recalculated accordingly.

If rotation or scale are present, all box corners are transformed and a new axis-aligned box containing them is built. If the box was infinite in one of the directions, the new box will also be infinite in the directions that are results of applying the transformation to the original directions. The new box most likely has larger dimensions than the original.

For more accurate results, it's recommended instead to transform the arguments the box was built from and only then calculate the box. Transforms the box.

◆ Transformed()

cadex.ModelData.Box cadex.ModelData.Box.Transformed ( cadex.Geom.Transformation theTransformation )

inline

Returns the transformed box.

◆ XRange()

double cadex.ModelData.Box.XRange ( )

inline

Returns the length of range along X axis.

◆ YRange()

double cadex.ModelData.Box.YRange ( )

inline

Returns the length of range along Y axis.

◆ ZRange()

double cadex.ModelData.Box.ZRange ( )

inline

Returns the length of range along Z axis.

Public Member Functions

Protected Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ Box() [1/2]

◆ Box() [2/2]

Member Function Documentation

◆ Add() [1/2]

◆ Add() [2/2]

◆ Center()

◆ Clear()

◆ Corner()

◆ Enlarge() [1/2]

◆ Enlarge() [2/2]

◆ Enlarged() [1/2]

◆ Enlarged() [2/2]

◆ Intersects()

◆ IsIn()

◆ IsInfinite()

◆ Multiplied()

◆ Multiply()

◆ SetRange()

◆ SetXRange()

◆ SetYRange()

◆ SetZRange()

◆ Transform()

◆ Transformed()

◆ XRange()

◆ YRange()

◆ ZRange()