Region Class Reference

Detailed Description

Region class for oftpy.Mesh class.

Public Member Functions
	__init__ (self, points, dx=None, dx_curve=None, angle_tol=30.0, sliver_tol=120.0, small_thresh=None, id=0, load_dict=None)
	Create Region object from a closed bounding curve.
	check_in_poly (self, pt)
	Check if point is inside region (polygon-based approach).
	get_in_point (self, i, dx)
	Get a suitable point for defining the "inside" of the region for triangle.
	get_json (self)
	get_resampled_points (self)
	Get resampled points for bounding curve.
	get_segments (self)
	plot_segments (self, fig, ax, linewidth=None)
	Plot boundary curve.

Protected Attributes
	_dx_curve = load_dict['dx_curve']
	_dx_vol = load_dict['dx_vol']
	_id = load_dict['id']
	_points = load_dict['points']
	_resampled_points = None
list	_segments = load_dict['segments']
	_small_thresh = small_thresh

Constructor & Destructor Documentation

__init__()

__init__	(		self,
			points,
			dx = None,
			dx_curve = None,
			angle_tol = 30.0,
			sliver_tol = 120.0,
			small_thresh = None,
			id = 0,
			load_dict = None )

Create Region object from a closed bounding curve.

Parameters

points	List of points forming region boundary [:,2]
dx	Target mesh resolution inside region
angle_tol	Corner tolerance used when resampling curve at desired resolution
sliver_tol	Tolerance used for "sliver" region warnings
small_thresh	Tolerance used for "small" curve warnings (default: dx/2)
id	Region id number (default: 0)

Member Function Documentation

check_in_poly()

check_in_poly	(		self,
			pt )

Check if point is inside region (polygon-based approach).

Parameters

pt	Point to check [2]

Returns

Is pt inside the region?

get_in_point()

get_in_point	(		self,
			i,
			dx )

Get a suitable point for defining the "inside" of the region for triangle.

Parameters

i	Index of desired nearest boundary point
dx	Offset distance from bounding curve

Returns

Point used to define region [2]

get_json()

get_json

(

self

)

get_resampled_points()

get_resampled_points

(

self

)

Get resampled points for bounding curve.

Returns

Point list [np,2]

get_segments()

get_segments

(

self

)

plot_segments()

plot_segments	(		self,
			fig,
			ax,
			linewidth = None )

Plot boundary curve.

Parameters

fig	Figure to add curves to
ax	Axis to add curves to
linewidth	Line width for plots

Member Data Documentation

_dx_curve

_dx_curve = load_dict['dx_curve']

protected

_dx_vol

_dx_vol = load_dict['dx_vol']

protected

_id

_id = load_dict['id']

protected

_points

_points = load_dict['points']

protected

_resampled_points

_resampled_points = None

protected

_segments

_segments = load_dict['segments']

protected

_small_thresh

_small_thresh = small_thresh

protected

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

• /home/runner/work/OpenFUSIONToolkit/OpenFUSIONToolkit/src/python/OpenFUSIONToolkit/TokaMaker/meshing.py