meshlib.mrmeshpy.MeshToDistanceMapParams Class Reference

Public Member Functions
None	__init__ (self)
None	__init__ (self, Vector3f direction, Vector2i resolution, MeshPart mp, bool usePreciseBoundingBox=False)
None	__init__ (self, Vector3f direction, Vector2f pixelSize, MeshPart mp, bool usePreciseBoundingBox=False)
None	__init__ (self, Matrix3f rotation, Vector3f origin, Vector2i resolution, Vector2f size)
None	__init__ (self, Matrix3f rotation, Vector3f origin, Vector2f pixelSize, Vector2i resolution)
None	__init__ (self, Matrix3f rotation, Vector2i resolution, MeshPart mp, bool usePreciseBoundingBox=False)
None	__init__ (self, AffineXf3f xf, Vector2i resolution, Vector2f size)
None	__init__ (self, AffineXf3f xf, Vector2f pixelSize, Vector2i resolution)
None	__init__ (self, MeshToDistanceMapParams arg0)
None	setDistanceLimits (self, float min, float max)
AffineXf3f	xf (self)
bool	allowNegativeValues (self)
None	allowNegativeValues (self, bool arg1)
Vector3f	direction (self)
None	direction (self, Vector3f arg1)
float	maxValue (self)
None	maxValue (self, float arg1)
float	minValue (self)
None	minValue (self, float arg1)
Vector3f	orgPoint (self)
None	orgPoint (self, Vector3f arg1)
Vector2i	resolution (self)
None	resolution (self, Vector2i arg1)
bool	useDistanceLimits (self)
None	useDistanceLimits (self, bool arg1)
Vector3f	xRange (self)
None	xRange (self, Vector3f arg1)
Vector3f	yRange (self)
None	yRange (self, Vector3f arg1)

Protected Member Functions
AffineXf3f	_convert_to_AffineXf3f (self)

Detailed Description

Generated from:  MR::MeshToDistanceMapParams

\\addtogroup DistanceMapGroup
\\{

Constructor & Destructor Documentation

__init__() [1/9]

None meshlib.mrmeshpy.MeshToDistanceMapParams.__init__

(

self

)

default constructor. Manual params initialization is required:

__init__() [2/9]

None meshlib.mrmeshpy.MeshToDistanceMapParams.__init__	(		self,
		Vector3f	direction,
		Vector2i	resolution,
		MeshPart	mp,
		bool	usePreciseBoundingBox = False )

direction vector shows the projections vector to the distance map for points on model
yRange and xRange directions make orthonormal basis with direction
see Vector3<T>::perpendicular() for more details
All Output Distance map values will be positive
usePreciseBoundingBox false (fast): use general (cached) bounding box with applied rotation
usePreciseBoundingBox true (slow): compute bounding box from points with respect to rotation

__init__() [3/9]

None meshlib.mrmeshpy.MeshToDistanceMapParams.__init__	(		self,
		Vector3f	direction,
		Vector2f	pixelSize,
		MeshPart	mp,
		bool	usePreciseBoundingBox = False )

__init__() [4/9]

None meshlib.mrmeshpy.MeshToDistanceMapParams.__init__	(		self,
		Matrix3f	rotation,
		Vector3f	origin,
		Vector2i	resolution,
		Vector2f	size )

input matrix should be orthonormal!
rotation.z - direction
rotation.x * (box X length) - xRange
rotation.y * (box Y length) - yRange
All Output Distance map values will be positive

__init__() [5/9]

None meshlib.mrmeshpy.MeshToDistanceMapParams.__init__	(		self,
		Matrix3f	rotation,
		Vector3f	origin,
		Vector2f	pixelSize,
		Vector2i	resolution )

__init__() [6/9]

None meshlib.mrmeshpy.MeshToDistanceMapParams.__init__	(		self,
		Matrix3f	rotation,
		Vector2i	resolution,
		MeshPart	mp,
		bool	usePreciseBoundingBox = False )

input matrix should be orthonormal!
rotation.z - direction
rotation.x * (box X length) - xRange
rotation.y * (box Y length) - yRange
All Output Distance map values will be positive
usePreciseBoundingBox false (fast): use general (cached) bounding box with applied rotation
usePreciseBoundingBox true (slow): compute bounding box from points with respect to rotation

__init__() [7/9]

None meshlib.mrmeshpy.MeshToDistanceMapParams.__init__	(		self,
		AffineXf3f	xf,
		Vector2i	resolution,
		Vector2f	size )

The most general constructor. Use it if you have to find special view, resolution,
distance map with visual the part of the model etc.
All params match is in the user responsibility
xf.b - origin point: pixel(0,0) with value 0.
xf.A.z - direction
xf.A.x - xRange
xf.A.y - yRange
All Output Distance map values could be positive and negative by default. Set allowNegativeValues to false if negative values are not required

__init__() [8/9]

None meshlib.mrmeshpy.MeshToDistanceMapParams.__init__	(		self,
		AffineXf3f	xf,
		Vector2f	pixelSize,
		Vector2i	resolution )

__init__() [9/9]

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

Implicit copy constructor.

Member Function Documentation

_convert_to_AffineXf3f()

AffineXf3f meshlib.mrmeshpy.MeshToDistanceMapParams._convert_to_AffineXf3f ( self )

protected

converts in transformation

allowNegativeValues() [1/2]

bool meshlib.mrmeshpy.MeshToDistanceMapParams.allowNegativeValues

(

self

)

allows to find intersections in backward to direction vector with negative values

allowNegativeValues() [2/2]

None meshlib.mrmeshpy.MeshToDistanceMapParams.allowNegativeValues	(		self,
		bool	arg1 )

direction() [1/2]

Vector3f meshlib.mrmeshpy.MeshToDistanceMapParams.direction

(

self

)

direction of intersection ray

direction() [2/2]

None meshlib.mrmeshpy.MeshToDistanceMapParams.direction	(		self,
		Vector3f	arg1 )

maxValue() [1/2]

float meshlib.mrmeshpy.MeshToDistanceMapParams.maxValue

(

self

)

Using of this parameter depends on useDistanceLimits

maxValue() [2/2]

None meshlib.mrmeshpy.MeshToDistanceMapParams.maxValue	(		self,
		float	arg1 )

minValue() [1/2]

float meshlib.mrmeshpy.MeshToDistanceMapParams.minValue

(

self

)

Using of this parameter depends on useDistanceLimits

minValue() [2/2]

None meshlib.mrmeshpy.MeshToDistanceMapParams.minValue	(		self,
		float	arg1 )

orgPoint() [1/2]

Vector3f meshlib.mrmeshpy.MeshToDistanceMapParams.orgPoint

(

self

)

location of (0,0) pixel with value 0.f

orgPoint() [2/2]

None meshlib.mrmeshpy.MeshToDistanceMapParams.orgPoint	(		self,
		Vector3f	arg1 )

resolution() [1/2]

Vector2i meshlib.mrmeshpy.MeshToDistanceMapParams.resolution

(

self

)

resolution of distance map

resolution() [2/2]

None meshlib.mrmeshpy.MeshToDistanceMapParams.resolution	(		self,
		Vector2i	arg1 )

setDistanceLimits()

None meshlib.mrmeshpy.MeshToDistanceMapParams.setDistanceLimits	(		self,
		float	min,
		float	max )

if distance is not in set range, pixel became invalid
default value: false. Any distance will be applied (include negative)

useDistanceLimits() [1/2]

bool meshlib.mrmeshpy.MeshToDistanceMapParams.useDistanceLimits

(

self

)

out of limits intersections will be set to non-valid

useDistanceLimits() [2/2]

None meshlib.mrmeshpy.MeshToDistanceMapParams.useDistanceLimits	(		self,
		bool	arg1 )

xf()

AffineXf3f meshlib.mrmeshpy.MeshToDistanceMapParams.xf

(

self

)

xRange() [1/2]

Vector3f meshlib.mrmeshpy.MeshToDistanceMapParams.xRange

(

self

)

Cartesian range vector between distance map borders in X direction

xRange() [2/2]

None meshlib.mrmeshpy.MeshToDistanceMapParams.xRange	(		self,
		Vector3f	arg1 )

yRange() [1/2]

Vector3f meshlib.mrmeshpy.MeshToDistanceMapParams.yRange

(

self

)

Cartesian range vector between distance map borders in Y direction

yRange() [2/2]

None meshlib.mrmeshpy.MeshToDistanceMapParams.yRange	(		self,
		Vector3f	arg1 )

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

• mrmeshpy.pyi