mrmeshpy.PolylineComponents Class Reference

Classes
class	LargeByLengthComponentsSettings

Static Public Member Functions
std_vector_TypedBitSet_Id_UndirectedEdgeTag	getAllComponents (PolylineTopology topology)
tuple[std_vector_TypedBitSet_Id_UndirectedEdgeTag, int]	getAllComponents (PolylineTopology topology, int maxComponentCount)
UndirectedEdgeBitSet	getComponent (PolylineTopology topology, UndirectedEdgeId id)
UndirectedEdgeBitSet	getLargestComponent (Polyline2 polyline, float minLength=0, int_output numSmallerComponents=None)
UndirectedEdgeBitSet	getLargestComponent (Polyline3 polyline, float minLength=0, int_output numSmallerComponents=None)
std_vector_TypedBitSet_Id_UndirectedEdgeTag	getNLargeByLengthComponents (Polyline2 polyline, PolylineComponents.LargeByLengthComponentsSettings settings)
std_vector_TypedBitSet_Id_UndirectedEdgeTag	getNLargeByLengthComponents (Polyline3 polyline, PolylineComponents.LargeByLengthComponentsSettings settings)
int	getNumComponents (PolylineTopology topology)
UnionFind_UndirectedEdgeId	getUnionFindStructure (PolylineTopology topology)

Detailed Description

This is a namespace.

Member Function Documentation

getAllComponents() [1/2]

std_vector_TypedBitSet_Id_UndirectedEdgeTag mrmeshpy.PolylineComponents.getAllComponents ( PolylineTopology topology )

static

gets all connected components of polyline topology
\\note be careful, if mesh is large enough and has many components, the memory overflow will occur

getAllComponents() [2/2]

tuple[std_vector_TypedBitSet_Id_UndirectedEdgeTag, int] mrmeshpy.PolylineComponents.getAllComponents ( PolylineTopology topology, int maxComponentCount )

static

gets all connected components of polyline topology
\\detail if components  number more than the maxComponentCount, they will be combined into groups of the same size 
\\param maxComponentCount should be more then 1
\\return pair components bitsets vector and number components in one group if components number more than maxComponentCount

getComponent()

UndirectedEdgeBitSet mrmeshpy.PolylineComponents.getComponent ( PolylineTopology topology, UndirectedEdgeId id )

static

returns one connected component containing given undirected edge id, 
not effective to call more than once, if several components are needed use getAllComponents

getLargestComponent() [1/2]

UndirectedEdgeBitSet mrmeshpy.PolylineComponents.getLargestComponent ( Polyline2 polyline, float minLength = 0, int_output numSmallerComponents = None )

static

returns largest by length component

getLargestComponent() [2/2]

UndirectedEdgeBitSet mrmeshpy.PolylineComponents.getLargestComponent ( Polyline3 polyline, float minLength = 0, int_output numSmallerComponents = None )

static

returns largest by length component

getNLargeByLengthComponents() [1/2]

std_vector_TypedBitSet_Id_UndirectedEdgeTag mrmeshpy.PolylineComponents.getNLargeByLengthComponents ( Polyline2 polyline, PolylineComponents.LargeByLengthComponentsSettings settings )

static

returns requested number of largest by length connected components in descending by length order

getNLargeByLengthComponents() [2/2]

std_vector_TypedBitSet_Id_UndirectedEdgeTag mrmeshpy.PolylineComponents.getNLargeByLengthComponents ( Polyline3 polyline, PolylineComponents.LargeByLengthComponentsSettings settings )

static

returns requested number of largest by length connected components in descending by length order

getNumComponents()

int mrmeshpy.PolylineComponents.getNumComponents ( PolylineTopology topology )

static

returns the number of connected components in polyline

getUnionFindStructure()

UnionFind_UndirectedEdgeId mrmeshpy.PolylineComponents.getUnionFindStructure ( PolylineTopology topology )

static

gets union-find structure for given polyline

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

• mrmeshpy.pyi