meshlib.mrmeshpy.TriangulationParameters Class Reference

Public Member Functions
None	__init__ (self)
None	__init__ (self, TriangulationParameters arg0)
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)

Detailed Description

Generated from:  MR::TriangulationParameters


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

 \\sa \\ref triangulatePointCloud

Constructor & Destructor Documentation

__init__() [1/3]

None meshlib.mrmeshpy.TriangulationParameters.__init__

(

self

)

Implicit default constructor.

__init__() [2/3]

None meshlib.mrmeshpy.TriangulationParameters.__init__	(		self,
		TriangulationParameters	arg0 )

Implicit copy constructor.

__init__() [3/3]

None meshlib.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 meshlib.mrmeshpy.TriangulationParameters.automaticRadiusIncrease

(

self

)

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

automaticRadiusIncrease() [2/2]

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

boundaryAngle() [1/2]

float meshlib.mrmeshpy.TriangulationParameters.boundaryAngle

(

self

)

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

boundaryAngle() [2/2]

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

critAngle() [1/2]

float meshlib.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 meshlib.mrmeshpy.TriangulationParameters.critAngle	(		self,
		float	arg1 )

critHoleLength() [1/2]

float meshlib.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 meshlib.mrmeshpy.TriangulationParameters.critHoleLength	(		self,
		float	arg1 )

numNeighbours() [1/2]

int meshlib.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 meshlib.mrmeshpy.TriangulationParameters.numNeighbours	(		self,
		int	arg1 )

radius() [1/2]

float meshlib.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 meshlib.mrmeshpy.TriangulationParameters.radius	(		self,
		float	arg1 )

searchNeighbors() [1/2]

PointCloud meshlib.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 meshlib.mrmeshpy.TriangulationParameters.searchNeighbors	(		self,
		PointCloud	arg1 )

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

• mrmeshpy.pyi