mrmeshpy.TriangulationParameters Class Reference

Public Member Functions
None	__init__ (self)
None	__init__ (self, int numNeighbours, float radius, float critAngle, float boundaryAngle, float critHoleLength, bool automaticRadiusIncrease, PointCloud searchNeighbors)
bool	automaticRadiusIncrease (self)
None	automaticRadiusIncrease (self, bool arg1)
float	boundaryAngle (self)
None	boundaryAngle (self, float arg1)
float	critAngle (self)
None	critAngle (self, float arg1)
float	critHoleLength (self)
None	critHoleLength (self, float arg1)
int	numNeighbours (self)
None	numNeighbours (self, int arg1)
float	radius (self)
None	radius (self, float arg1)
PointCloud	searchNeighbors (self)
None	searchNeighbors (self, PointCloud arg1)

Static Public Member Functions
None	__init__ (*args, **kwargs)
TriangulationParameters	operator (*args, **kwargs)
TriangulationParameters	operator (*args, **kwargs)

Static Protected Attributes
typing	_offsetof_automaticRadiusIncrease = 20
typing	_offsetof_boundaryAngle = 12
typing	_offsetof_critAngle = 8
typing	_offsetof_critHoleLength = 16
typing	_offsetof_numNeighbours = 0
typing	_offsetof_radius = 4
typing	_offsetof_searchNeighbors = 24

Detailed Description

Generated from:  MR::TriangulationParameters


 \\brief Parameters of point cloud triangulation
 \\ingroup PointCloudTriangulationGroup

 \\sa \\ref triangulatePointCloud

Constructor & Destructor Documentation

__init__() [1/3]

None mrmeshpy.TriangulationParameters.__init__ ( * args, ** kwargs )

static

__init__() [2/3]

None mrmeshpy.TriangulationParameters.__init__

(

self

)

__init__() [3/3]

None mrmeshpy.TriangulationParameters.__init__	(		self,
		int	numNeighbours,
		float	radius,
		float	critAngle,
		float	boundaryAngle,
		float	critHoleLength,
		bool	automaticRadiusIncrease,
		PointCloud	searchNeighbors )

Implicit aggregate constructor.

Member Function Documentation

automaticRadiusIncrease() [1/2]

bool mrmeshpy.TriangulationParameters.automaticRadiusIncrease

(

self

)

automatic increase of the radius if points outside can make triangles from original radius not-Delone

automaticRadiusIncrease() [2/2]

None mrmeshpy.TriangulationParameters.automaticRadiusIncrease	(		self,
		bool	arg1 )

boundaryAngle() [1/2]

float mrmeshpy.TriangulationParameters.boundaryAngle

(

self

)

the vertex is considered as boundary if its neighbor ring has angle more than this value

boundaryAngle() [2/2]

None mrmeshpy.TriangulationParameters.boundaryAngle	(		self,
		float	arg1 )

critAngle() [1/2]

float mrmeshpy.TriangulationParameters.critAngle

(

self

)

 \\brief Critical angle of triangles in local triangulation (angle between triangles in fan should be less then this value)

        <table border=0>
            <caption id="TriangulationParameters::critAngle_examples"></caption>
            <tr>
                <td> \\image html triangulate/triangulate_3.png "Good" width = 350cm </td>
                <td> \\image html triangulate/triangulate_4.png "Too small value" width = 350cm </td>
            </tr>
        </table>

critAngle() [2/2]

None mrmeshpy.TriangulationParameters.critAngle	(		self,
		float	arg1 )

critHoleLength() [1/2]

float mrmeshpy.TriangulationParameters.critHoleLength

(

self

)

 \\brief Critical length of hole (all holes with length less then this value will be filled)
 \\details If value is subzero it is set automaticly to 0.7*bbox.diagonal()

critHoleLength() [2/2]

None mrmeshpy.TriangulationParameters.critHoleLength	(		self,
		float	arg1 )

numNeighbours() [1/2]

int mrmeshpy.TriangulationParameters.numNeighbours

(

self

)

 \\brief The number of nearest neighbor points to use for building of local triangulation
 \\note Too small value can make not optimal triangulation and additional holes\\n
 Too big value increases difficulty of optimization and decreases performance

        <table border=0>
            <caption id="TriangulationParameters::numNeighbours_examples"></caption>
            <tr>
                <td> \\image html triangulate/triangulate_3.png "Good" width = 350cm </td>
                <td> \\image html triangulate/triangulate_2.png "Too small value" width = 350cm </td>
            </tr>
        </table>

numNeighbours() [2/2]

None mrmeshpy.TriangulationParameters.numNeighbours	(		self,
		int	arg1 )

operator() [1/2]

TriangulationParameters mrmeshpy.TriangulationParameters.operator ( * args, ** kwargs )

static

operator() [2/2]

TriangulationParameters mrmeshpy.TriangulationParameters.operator ( * args, ** kwargs )

static

radius() [1/2]

float mrmeshpy.TriangulationParameters.radius

(

self

)

 Radius of neighborhood around each point to consider for building local triangulation.
 This is an alternative to numNeighbours parameter.
 Please set to positive value only one of them.

radius() [2/2]

None mrmeshpy.TriangulationParameters.radius	(		self,
		float	arg1 )

searchNeighbors() [1/2]

PointCloud mrmeshpy.TriangulationParameters.searchNeighbors

(

self

)

optional: if provided this cloud will be used for searching of neighbors (so it must have same validPoints)

searchNeighbors() [2/2]

None mrmeshpy.TriangulationParameters.searchNeighbors	(		self,
		PointCloud	arg1 )

Member Data Documentation

_offsetof_automaticRadiusIncrease

typing mrmeshpy.TriangulationParameters._offsetof_automaticRadiusIncrease = 20

staticprotected

_offsetof_boundaryAngle

typing mrmeshpy.TriangulationParameters._offsetof_boundaryAngle = 12

staticprotected

_offsetof_critAngle

typing mrmeshpy.TriangulationParameters._offsetof_critAngle = 8

staticprotected

_offsetof_critHoleLength

typing mrmeshpy.TriangulationParameters._offsetof_critHoleLength = 16

staticprotected

_offsetof_numNeighbours

typing mrmeshpy.TriangulationParameters._offsetof_numNeighbours = 0

staticprotected

_offsetof_radius

typing mrmeshpy.TriangulationParameters._offsetof_radius = 4

staticprotected

_offsetof_searchNeighbors

typing mrmeshpy.TriangulationParameters._offsetof_searchNeighbors = 24

staticprotected

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

• mrmeshpy.pyi