the amount of work done during the search of alpha-shape triangles; every function below only increases the counters, never resets them, so the statistics of several calls can be accumulated in one object Generated from class MR.AlphaShapeStats. This is the non-const half of the class. More...

Inheritance diagram for MR.AlphaShapeStats:

Public Member Functions
unsafe	AlphaShapeStats ()
	Constructs an empty (default-constructed) instance.
unsafe	AlphaShapeStats (nuint collectedNeis, nuint redundancyTests, nuint redundantNeis, nuint consideredTris, nuint touchableTris, nuint inBallTests, nuint shadowTests, nuint exactShadowTests, nuint shadowedNeis)
	Constructs MR.AlphaShapeStats elementwise.
unsafe	AlphaShapeStats (MR.Const_AlphaShapeStats _other)
	Generated from constructor MR.AlphaShapeStats.AlphaShapeStats.
	AlphaShapeStats (AlphaShapeStats _other)
	Generated from constructor MR.AlphaShapeStats.AlphaShapeStats.
unsafe MR.AlphaShapeStats	assign (MR.Const_AlphaShapeStats _other)
	Generated from method MR::AlphaShapeStats::operator=.
unsafe MR.AlphaShapeStats	addAssign (MR.Const_AlphaShapeStats r)
	Generated from method MR::AlphaShapeStats::operator+=.
Public Member Functions inherited from MR.Const_AlphaShapeStats
virtual void	Dispose ()
unsafe	Const_AlphaShapeStats ()
	Constructs an empty (default-constructed) instance.
unsafe	Const_AlphaShapeStats (nuint collectedNeis, nuint redundancyTests, nuint redundantNeis, nuint consideredTris, nuint touchableTris, nuint inBallTests, nuint shadowTests, nuint exactShadowTests, nuint shadowedNeis)
	Constructs MR.AlphaShapeStats elementwise.
unsafe	Const_AlphaShapeStats (MR.Const_AlphaShapeStats _other)
	Generated from constructor MR.AlphaShapeStats.AlphaShapeStats.
	Const_AlphaShapeStats (AlphaShapeStats _other)
	Generated from constructor MR.AlphaShapeStats.AlphaShapeStats.

Properties
new unsafe ref nuint	collectedNeis `[get]`
	the number of neighbours found within the search radius, before any of the filters below; the searches around all the points are quadratic in this, so it explains most of the difference in the time spent per point between one cloud and another
new unsafe ref nuint	redundancyTests `[get]`
	the number of pairs of neighbours checked for one of them making the other redundant, which is quadratic in the neighbours of a point
new unsafe ref nuint	redundantNeis `[get]`
	the number of neighbours found redundant by those checks and excluded from the search
new unsafe ref nuint	consideredTris `[get]`
	the number of triangles considered: the triples of close enough points that were checked for the existence of a ball of the given radius passing via all three of them
new unsafe ref nuint	touchableTris `[get]`
	the number of considered triangles touchable by the ball of the given radius, for each of which two balls (one from each side of the triangle) were tested for emptiness
new unsafe ref nuint	inBallTests `[get]`
	the number of point-in-ball tests performed for the balls of touchable triangles; less than 2 * touchableTris * (points in the neighbourhood) because a ball is not tested further as soon as the first point inside it is found
new unsafe ref nuint	shadowTests `[get]`
	the number of neighbours tested for being shadowed by the balls of a touchable triangle
new unsafe ref nuint	exactShadowTests `[get]`
	the number of shadow tests not decided by the floating-point rejection, which had to evaluate the exact predicates
new unsafe ref nuint	shadowedNeis `[get]`
	the number of neighbours found shadowed, which are excluded from the search
Properties inherited from MR.Const_AlphaShapeStats
unsafe nuint	collectedNeis `[get]`
	the number of neighbours found within the search radius, before any of the filters below; the searches around all the points are quadratic in this, so it explains most of the difference in the time spent per point between one cloud and another
unsafe nuint	redundancyTests `[get]`
	the number of pairs of neighbours checked for one of them making the other redundant, which is quadratic in the neighbours of a point
unsafe nuint	redundantNeis `[get]`
	the number of neighbours found redundant by those checks and excluded from the search
unsafe nuint	consideredTris `[get]`
	the number of triangles considered: the triples of close enough points that were checked for the existence of a ball of the given radius passing via all three of them
unsafe nuint	touchableTris `[get]`
	the number of considered triangles touchable by the ball of the given radius, for each of which two balls (one from each side of the triangle) were tested for emptiness
unsafe nuint	inBallTests `[get]`
	the number of point-in-ball tests performed for the balls of touchable triangles; less than 2 * touchableTris * (points in the neighbourhood) because a ball is not tested further as soon as the first point inside it is found
unsafe nuint	shadowTests `[get]`
	the number of neighbours tested for being shadowed by the balls of a touchable triangle
unsafe nuint	exactShadowTests `[get]`
	the number of shadow tests not decided by the floating-point rejection, which had to evaluate the exact predicates
unsafe nuint	shadowedNeis `[get]`
	the number of neighbours found shadowed, which are excluded from the search

Additional Inherited Members
Protected Member Functions inherited from MR.Const_AlphaShapeStats
virtual unsafe void	Dispose (bool disposing)
Protected Attributes inherited from MR.Const_AlphaShapeStats
unsafe nuint *	__ref_storage_collectedNeis
unsafe nuint *	__ref_storage_redundancyTests
unsafe nuint *	__ref_storage_redundantNeis
unsafe nuint *	__ref_storage_consideredTris
unsafe nuint *	__ref_storage_touchableTris
unsafe nuint *	__ref_storage_inBallTests
unsafe nuint *	__ref_storage_shadowTests
unsafe nuint *	__ref_storage_exactShadowTests
unsafe nuint *	__ref_storage_shadowedNeis

Detailed Description

the amount of work done during the search of alpha-shape triangles; every function below only increases the counters, never resets them, so the statistics of several calls can be accumulated in one object Generated from class MR.AlphaShapeStats. This is the non-const half of the class.

Constructor & Destructor Documentation

◆ AlphaShapeStats() [1/4]

unsafe MR.AlphaShapeStats.AlphaShapeStats ( )

inline

Constructs an empty (default-constructed) instance.

◆ AlphaShapeStats() [2/4]

unsafe MR.AlphaShapeStats.AlphaShapeStats	(	nuint	collectedNeis,
		nuint	redundancyTests,
		nuint	redundantNeis,
		nuint	consideredTris,
		nuint	touchableTris,
		nuint	inBallTests,
		nuint	shadowTests,
		nuint	exactShadowTests,
		nuint	shadowedNeis )

inline

Constructs MR.AlphaShapeStats elementwise.

◆ AlphaShapeStats() [3/4]

unsafe MR.AlphaShapeStats.AlphaShapeStats ( MR.Const_AlphaShapeStats _other )

inline

Generated from constructor MR.AlphaShapeStats.AlphaShapeStats.

◆ AlphaShapeStats() [4/4]

MR.AlphaShapeStats.AlphaShapeStats ( AlphaShapeStats _other )

inline

Generated from constructor MR.AlphaShapeStats.AlphaShapeStats.

Member Function Documentation

◆ addAssign()

unsafe MR.AlphaShapeStats MR.AlphaShapeStats.addAssign ( MR.Const_AlphaShapeStats r )

inline

Generated from method MR::AlphaShapeStats::operator+=.

◆ assign()

unsafe MR.AlphaShapeStats MR.AlphaShapeStats.assign ( MR.Const_AlphaShapeStats _other )

inline

Generated from method MR::AlphaShapeStats::operator=.

Property Documentation

◆ collectedNeis

new unsafe ref nuint MR.AlphaShapeStats.collectedNeis

get

the number of neighbours found within the search radius, before any of the filters below; the searches around all the points are quadratic in this, so it explains most of the difference in the time spent per point between one cloud and another

◆ consideredTris

new unsafe ref nuint MR.AlphaShapeStats.consideredTris

get

the number of triangles considered: the triples of close enough points that were checked for the existence of a ball of the given radius passing via all three of them

◆ exactShadowTests

new unsafe ref nuint MR.AlphaShapeStats.exactShadowTests

get

the number of shadow tests not decided by the floating-point rejection, which had to evaluate the exact predicates

◆ inBallTests

new unsafe ref nuint MR.AlphaShapeStats.inBallTests

get

the number of point-in-ball tests performed for the balls of touchable triangles; less than 2 * touchableTris * (points in the neighbourhood) because a ball is not tested further as soon as the first point inside it is found

◆ redundancyTests

new unsafe ref nuint MR.AlphaShapeStats.redundancyTests

get

the number of pairs of neighbours checked for one of them making the other redundant, which is quadratic in the neighbours of a point

◆ redundantNeis

new unsafe ref nuint MR.AlphaShapeStats.redundantNeis

get

the number of neighbours found redundant by those checks and excluded from the search

◆ shadowedNeis

new unsafe ref nuint MR.AlphaShapeStats.shadowedNeis

get

the number of neighbours found shadowed, which are excluded from the search

◆ shadowTests

new unsafe ref nuint MR.AlphaShapeStats.shadowTests

get

the number of neighbours tested for being shadowed by the balls of a touchable triangle

◆ touchableTris

new unsafe ref nuint MR.AlphaShapeStats.touchableTris

get

the number of considered triangles touchable by the ball of the given radius, for each of which two balls (one from each side of the triangle) were tested for emptiness

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

MRAlphaShape.cs

Public Member Functions

Properties

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ AlphaShapeStats() [1/4]

◆ AlphaShapeStats() [2/4]

◆ AlphaShapeStats() [3/4]

◆ AlphaShapeStats() [4/4]

Member Function Documentation

◆ addAssign()

◆ assign()

Property Documentation

◆ collectedNeis

◆ consideredTris

◆ exactShadowTests

◆ inBallTests

◆ redundancyTests

◆ redundantNeis

◆ shadowedNeis

◆ shadowTests

◆ touchableTris