OCC.Core.MAT module

MAT module, see official documentation at https://www.opencascade.com/doc/occt-7.4.0/refman/html/package_mat.html

class MAT_Arc(*args)

Bases: OCC.Core.Standard.Standard_Transient

Parameters

ArcIndex –

type ArcIndex

int

param GeomIndex

type GeomIndex

int

param FirstElement

type FirstElement

MAT_BasicElt

param SecondElement

type SecondElement

MAT_BasicElt

rtype

None

static DownCast(t)
FirstElement()
  • Returns one of the BasicElt equidistant from <self>.
    rtype

    opencascade::handle<MAT_BasicElt>

FirstNode()
  • Returns one Node extremity of <self>.
    rtype

    opencascade::handle<MAT_Node>

GeomIndex()
  • Returns the index associated of the geometric representation of <self>.
    rtype

    int

HasNeighbour()
  • Returnst True is there is an arc linked to the Node <aNode> located on the side <aSide> of <self>; if <aNode> is not on <self>
    param aNode

    type aNode

    MAT_Node

    param aSide

    type aSide

    MAT_Side

    rtype

    bool

Index()
  • Returns the index of <self> in Graph.theArcs.
    rtype

    int

Neighbour()
  • Returns the first arc linked to the Node <aNode> located on the side <aSide> of <self>; if HasNeighbour() returns False.
    param aNode

    type aNode

    MAT_Node

    param aSide

    type aSide

    MAT_Side

    rtype

    opencascade::handle<MAT_Arc>

SecondElement()
  • Returns the other BasicElt equidistant from <self>.
    rtype

    opencascade::handle<MAT_BasicElt>

SecondNode()
  • Returns the other Node extremity of <self>.
    rtype

    opencascade::handle<MAT_Node>

SetFirstArc()
Parameters

aSide –

type aSide

MAT_Side

param anArc

type anArc

MAT_Arc

rtype

None

SetFirstElement()
Parameters

aBasicElt –

type aBasicElt

MAT_BasicElt

rtype

None

SetFirstNode()
Parameters

aNode –

type aNode

MAT_Node

rtype

None

SetGeomIndex()
Parameters

anInteger –

type anInteger

int

rtype

None

SetIndex()
Parameters

anInteger –

type anInteger

int

rtype

None

SetNeighbour()
Parameters

aSide –

type aSide

MAT_Side

param aNode

type aNode

MAT_Node

param anArc

type anArc

MAT_Arc

rtype

None

SetSecondArc()
Parameters

aSide –

type aSide

MAT_Side

param anArc

type anArc

MAT_Arc

rtype

None

SetSecondElement()
Parameters

aBasicElt –

type aBasicElt

MAT_BasicElt

rtype

None

SetSecondNode()
Parameters

aNode –

type aNode

MAT_Node

rtype

None

TheOtherNode()
  • an Arc has two Node, if <aNode> egal one Returns the other. //! if <aNode> is not oh <self>
    param aNode

    type aNode

    MAT_Node

    rtype

    opencascade::handle<MAT_Node>

property thisown

The membership flag

class MAT_BasicElt(*args)

Bases: OCC.Core.Standard.Standard_Transient

  • Constructor, <anInteger> is the <index> of <self>.
    param anInteger

    type anInteger

    int

    rtype

    None

static DownCast(t)
EndArc()
  • Return <endArcLeft> or <endArcRight> corresponding to <aSide>.
    rtype

    opencascade::handle<MAT_Arc>

GeomIndex()
  • Return the <GeomIndex> of <self>.
    rtype

    int

Index()
  • Return the <index> of <self> in Graph.TheBasicElts.
    rtype

    int

SetEndArc()
Parameters

anArc –

type anArc

MAT_Arc

rtype

None

SetGeomIndex()
Parameters

anInteger –

type anInteger

int

rtype

None

SetIndex()
Parameters

anInteger –

type anInteger

int

rtype

None

SetStartArc()
Parameters

anArc –

type anArc

MAT_Arc

rtype

None

StartArc()
  • Return <startArcLeft> or <startArcRight> corresponding to <aSide>.
    rtype

    opencascade::handle<MAT_Arc>

property thisown

The membership flag

class MAT_Bisector(*args)

Bases: OCC.Core.Standard.Standard_Transient

Return type

None

AddBisector()
Parameters

abisector –

type abisector

MAT_Bisector

rtype

None

BisectorNumber()
Parameters

anumber –

type anumber

int

rtype

None:rtype: int

DistIssuePoint()
Parameters

areal –

type areal

float

rtype

None:rtype: float

static DownCast(t)
Dump()
Parameters

ashift –

type ashift

int

param alevel

type alevel

int

rtype

None

EndPoint()
Parameters

apoint –

type apoint

int

rtype

None:rtype: int

FirstBisector()
Return type

opencascade::handle<MAT_Bisector>

FirstEdge()
Parameters

anedge –

type anedge

MAT_Edge

rtype

None:rtype: opencascade::handle<MAT_Edge>

FirstParameter()
Parameters

aparameter –

type aparameter

float

rtype

None:rtype: float

FirstVector()
Parameters

avector –

type avector

int

rtype

None:rtype: int

IndexNumber()
Parameters

anumber –

type anumber

int

rtype

None:rtype: int

IssuePoint()
Parameters

apoint –

type apoint

int

rtype

None:rtype: int

LastBisector()
Return type

opencascade::handle<MAT_Bisector>

List()
Return type

opencascade::handle<MAT_ListOfBisector>

SecondEdge()
Parameters

anedge –

type anedge

MAT_Edge

rtype

None:rtype: opencascade::handle<MAT_Edge>

SecondParameter()
Parameters

aparameter –

type aparameter

float

rtype

None:rtype: float

SecondVector()
Parameters

avector –

type avector

int

rtype

None:rtype: int

Sense()
Parameters

asense –

type asense

float

rtype

None:rtype: float

property thisown

The membership flag

class MAT_DataMapOfIntegerArc(*args)

Bases: object

Assign()
Bind()
Bound()
ChangeFind()
ChangeSeek()
Clear()
Exchange()
Find()
IsBound()
Keys()
ReSize()
Seek()
Set()
Size()
UnBind()
begin()
cbegin()
cend()
end()
property thisown

The membership flag

class MAT_DataMapOfIntegerBasicElt(*args)

Bases: object

Assign()
Bind()
Bound()
ChangeFind()
ChangeSeek()
Clear()
Exchange()
Find()
IsBound()
Keys()
ReSize()
Seek()
Set()
Size()
UnBind()
begin()
cbegin()
cend()
end()
property thisown

The membership flag

class MAT_DataMapOfIntegerBisector(*args)

Bases: object

Assign()
Bind()
Bound()
ChangeFind()
ChangeSeek()
Clear()
Exchange()
Find()
IsBound()
Keys()
ReSize()
Seek()
Set()
Size()
UnBind()
begin()
cbegin()
cend()
end()
property thisown

The membership flag

class MAT_DataMapOfIntegerNode(*args)

Bases: object

Assign()
Bind()
Bound()
ChangeFind()
ChangeSeek()
Clear()
Exchange()
Find()
IsBound()
Keys()
ReSize()
Seek()
Set()
Size()
UnBind()
begin()
cbegin()
cend()
end()
property thisown

The membership flag

class MAT_Edge(*args)

Bases: OCC.Core.Standard.Standard_Transient

Return type

None

Distance()
Parameters

adistance –

type adistance

float

rtype

None:rtype: float

static DownCast(t)
Dump()
Parameters

ashift –

type ashift

int

param alevel

type alevel

int

rtype

None

EdgeNumber()
Parameters

anumber –

type anumber

int

rtype

None:rtype: int

FirstBisector()
Parameters

abisector –

type abisector

MAT_Bisector

rtype

None:rtype: opencascade::handle<MAT_Bisector>

IntersectionPoint()
Parameters

apoint –

type apoint

int

rtype

None:rtype: int

SecondBisector()
Parameters

abisector –

type abisector

MAT_Bisector

rtype

None:rtype: opencascade::handle<MAT_Bisector>

property thisown

The membership flag

class MAT_Graph(*args)

Bases: OCC.Core.Standard.Standard_Transient

  • Empty constructor.
    rtype

    None

Arc()
  • Return the Arc of index <Index> in <theArcs>.
    param Index

    type Index

    int

    rtype

    opencascade::handle<MAT_Arc>

BasicElt()
  • Return the BasicElt of index <Index> in <theBasicElts>.
    param Index

    type Index

    int

    rtype

    opencascade::handle<MAT_BasicElt>

ChangeBasicElt()
Parameters

Index –

type Index

int

rtype

opencascade::handle<MAT_BasicElt>

ChangeBasicElts()
Parameters

NewMap –

type NewMap

MAT_DataMapOfIntegerBasicElt

rtype

None

CompactArcs()
Return type

None

CompactNodes()
Return type

None

static DownCast(t)
FusionOfBasicElts()
  • Merge two BasicElts. The End of the BasicElt Elt1 of IndexElt1 becomes The End of the BasicElt Elt2 of IndexElt2. Elt2 is replaced in the arcs by Elt1, Elt2 is eliminated. //! <MergeArc1> is True if the fusion of the BasicElts => a fusion of two Arcs which separated the same elements. In this case <GeomIndexArc1> and <GeomIndexArc2> are the Geometric Index of this arcs. //! If the BasicElt corresponds to a close line , the StartArc and the EndArc of Elt1 can separate the same elements . In this case there is a fusion of this arcs, <MergeArc2> is true and <GeomIndexArc3> and <GeomIndexArc4> are the Geometric Index of this arcs.
    param IndexElt1

    type IndexElt1

    int

    param IndexElt2

    type IndexElt2

    int

    param MergeArc1

    type MergeArc1

    bool

    param GeomIndexArc1

    type GeomIndexArc1

    int

    param GeomIndexArc2

    type GeomIndexArc2

    int

    param MergeArc2

    type MergeArc2

    bool

    param GeomIndexArc3

    type GeomIndexArc3

    int

    param GeomIndexArc4

    type GeomIndexArc4

    int

    rtype

    None

Node()
  • Return the Node of index <Index> in <theNodes>.
    param Index

    type Index

    int

    rtype

    opencascade::handle<MAT_Node>

NumberOfArcs()
  • Return the number of arcs of <self>.
    rtype

    int

NumberOfBasicElts()
  • Return the number of basic elements of <self>.
    rtype

    int

NumberOfInfiniteNodes()
  • Return the number of infinites nodes of <self>.
    rtype

    int

NumberOfNodes()
  • Return the number of nodes of <self>.
    rtype

    int

Perform()
  • Construct <self> from the result of the method <CreateMat> of the class <MAT> from <MAT>. //! <SemiInfinite>if some bisector are infinites. <TheRoots>Set of the bisectors. <NbBasicElts>Number of Basic Elements. <NbArcs>Number of Arcs = Number of Bisectors.
    param SemiInfinite

    type SemiInfinite

    bool

    param TheRoots

    type TheRoots

    MAT_ListOfBisector

    param NbBasicElts

    type NbBasicElts

    int

    param NbArcs

    type NbArcs

    int

    rtype

    None

property thisown

The membership flag

class MAT_ListOfBisector(*args)

Bases: OCC.Core.Standard.Standard_Transient

Return type

None

BackAdd()
Parameters

anitem –

type anitem

MAT_Bisector

rtype

None

Brackets()
Parameters

anindex –

type anindex

int

rtype

opencascade::handle<MAT_Bisector>

Current()
Return type

opencascade::handle<MAT_Bisector>:param anitem: :type anitem: MAT_Bisector :rtype: None

static DownCast(t)
Dump()
Parameters

ashift –

type ashift

int

param alevel

type alevel

int

rtype

None

First()
Return type

None

FirstItem()
Return type

opencascade::handle<MAT_Bisector>

FrontAdd()
Parameters

anitem –

type anitem

MAT_Bisector

rtype

None

Index()
Return type

int

Init()
Parameters

aniten –

type aniten

MAT_Bisector

rtype

None

IsEmpty()
Return type

bool

Last()
Return type

None

LastItem()
Return type

opencascade::handle<MAT_Bisector>

LinkAfter()
Parameters

anitem –

type anitem

MAT_Bisector

rtype

None

LinkBefore()
Parameters

anitem –

type anitem

MAT_Bisector

rtype

None

Loop()
Return type

None

More()
Return type

bool

Next()
Return type

None

NextItem()
Return type

opencascade::handle<MAT_Bisector>

Number()
Return type

int

Permute()
Return type

None

Previous()
Return type

None

PreviousItem()
Return type

opencascade::handle<MAT_Bisector>

Return type

None

property thisown

The membership flag

class MAT_ListOfEdge(*args)

Bases: OCC.Core.Standard.Standard_Transient

Return type

None

BackAdd()
Parameters

anitem –

type anitem

MAT_Edge

rtype

None

Brackets()
Parameters

anindex –

type anindex

int

rtype

opencascade::handle<MAT_Edge>

Current()
Return type

opencascade::handle<MAT_Edge>:param anitem: :type anitem: MAT_Edge :rtype: None

static DownCast(t)
Dump()
Parameters

ashift –

type ashift

int

param alevel

type alevel

int

rtype

None

First()
Return type

None

FirstItem()
Return type

opencascade::handle<MAT_Edge>

FrontAdd()
Parameters

anitem –

type anitem

MAT_Edge

rtype

None

Index()
Return type

int

Init()
Parameters

aniten –

type aniten

MAT_Edge

rtype

None

IsEmpty()
Return type

bool

Last()
Return type

None

LastItem()
Return type

opencascade::handle<MAT_Edge>

LinkAfter()
Parameters

anitem –

type anitem

MAT_Edge

rtype

None

LinkBefore()
Parameters

anitem –

type anitem

MAT_Edge

rtype

None

Loop()
Return type

None

More()
Return type

bool

Next()
Return type

None

NextItem()
Return type

opencascade::handle<MAT_Edge>

Number()
Return type

int

Permute()
Return type

None

Previous()
Return type

None

PreviousItem()
Return type

opencascade::handle<MAT_Edge>

Return type

None

property thisown

The membership flag

class MAT_Node(*args)

Bases: OCC.Core.Standard.Standard_Transient

Parameters

GeomIndex –

type GeomIndex

int

param LinkedArc

type LinkedArc

MAT_Arc

param Distance

type Distance

float

rtype

None

Distance()
Return type

float

static DownCast(t)
GeomIndex()
  • Returns the index associated of the geometric representation of <self>.
    rtype

    int

Index()
  • Returns the index associated of the node
    rtype

    int

Infinite()
  • Returns True if the distance of <self> is Infinite
    rtype

    bool

LinkedArcs()
  • Returns in <S> the Arcs linked to <self>.
    param S

    type S

    MAT_SequenceOfArc

    rtype

    None

NearElts()
  • Returns in <S> the BasicElts equidistant to <self>.
    param S

    type S

    MAT_SequenceOfBasicElt

    rtype

    None

OnBasicElt()
  • Returns True if <self> belongs to the figure.
    rtype

    bool

PendingNode()
  • Returns True if <self> is a pending Node. (iethe number of Arc Linked = 1)
    rtype

    bool

SetIndex()
  • Set the index associated of the node
    param anIndex

    type anIndex

    int

    rtype

    None

SetLinkedArc()
Parameters

anArc –

type anArc

MAT_Arc

rtype

None

property thisown

The membership flag

class MAT_SequenceOfArc(*args)

Bases: object

Append()
Assign()
ChangeFirst()
ChangeLast()
ChangeValue()
Clear()
Exchange()
First()
InsertAfter()
InsertBefore()
IsEmpty()
Last()
Length()
Lower()
Prepend()
Remove()
Reverse()
Set()
SetValue()
Size()
Split()
Upper()
Value()
begin()
cbegin()
cend()
static delNode()
end()
property thisown

The membership flag

class MAT_SequenceOfBasicElt(*args)

Bases: object

Append()
Assign()
ChangeFirst()
ChangeLast()
ChangeValue()
Clear()
Exchange()
First()
InsertAfter()
InsertBefore()
IsEmpty()
Last()
Length()
Lower()
Prepend()
Remove()
Reverse()
Set()
SetValue()
Size()
Split()
Upper()
Value()
begin()
cbegin()
cend()
static delNode()
end()
property thisown

The membership flag

class MAT_TListNodeOfListOfBisector(*args)

Bases: OCC.Core.Standard.Standard_Transient

Return type

None:param anitem: :type anitem: MAT_Bisector :rtype: None

static DownCast(t)
Dummy()
Return type

None

GetItem()
Return type

opencascade::handle<MAT_Bisector>

Next()
Return type

opencascade::handle<MAT_TListNodeOfListOfBisector>:param atlistnode: :type atlistnode: MAT_TListNodeOfListOfBisector :rtype: None

Previous()
Return type

opencascade::handle<MAT_TListNodeOfListOfBisector>:param atlistnode: :type atlistnode: MAT_TListNodeOfListOfBisector :rtype: None

SetItem()
Parameters

anitem –

type anitem

MAT_Bisector

rtype

None

property thisown

The membership flag

class MAT_TListNodeOfListOfEdge(*args)

Bases: OCC.Core.Standard.Standard_Transient

Return type

None:param anitem: :type anitem: MAT_Edge :rtype: None

static DownCast(t)
Dummy()
Return type

None

GetItem()
Return type

opencascade::handle<MAT_Edge>

Next()
Return type

opencascade::handle<MAT_TListNodeOfListOfEdge>:param atlistnode: :type atlistnode: MAT_TListNodeOfListOfEdge :rtype: None

Previous()
Return type

opencascade::handle<MAT_TListNodeOfListOfEdge>:param atlistnode: :type atlistnode: MAT_TListNodeOfListOfEdge :rtype: None

SetItem()
Parameters

anitem –

type anitem

MAT_Edge

rtype

None

property thisown

The membership flag

class MAT_Zone(*args)

Bases: OCC.Core.Standard.Standard_Transient

Return type

None* Compute the frontier of the Zone of proximity. :param aBasicElt: :type aBasicElt: MAT_BasicElt :rtype: None

ArcOnFrontier()
  • Return the Arc number <Index> on the frontier. of <self>.
    param Index

    type Index

    int

    rtype

    opencascade::handle<MAT_Arc>

static DownCast(t)
Limited()
  • Return True if <self> is Limited.
    rtype

    bool

NoEmptyZone()
  • Return True if <self> is not empty .
    rtype

    bool

NumberOfArcs()
  • Return the number Of Arcs On the frontier of <self>.
    rtype

    int

Perform()
  • Compute the frontier of the Zone of proximity.
    param aBasicElt

    type aBasicElt

    MAT_BasicElt

    rtype

    None

property thisown

The membership flag

class SwigPyIterator(*args, **kwargs)

Bases: object

advance()
copy()
decr()
distance()
equal()
incr()
next()
previous()
property thisown

The membership flag

value()