Module: Topolys

Defined in:
lib/topolys/model.rb,
lib/topolys/version.rb,
lib/topolys/geometry.rb,
lib/topolys/transformation.rb

Overview

TODO : start integrating warning logs à la raise …

Defined Under Namespace

Classes: BoundingBox, DirectedEdge, Edge, Face, Model, Object, Plane3D, Point3D, Shell, Transformation, Vector3D, Vertex, Wire

Constant Summary collapse

VERSION = 
"0.6.2"
@@normal_tol = 
0.000001
@@planar_tol = 
0.01

Class Method Summary collapse

Class Method Details

.find_offset(objects1, objects2) ⇒ Integer

Checks if one array of objects is the same as another array of objects. The order of objects must be the same but the two arrays may start at different indices.

Parameters:

  • objects1 (Array) —

    Array

  • objects2 (Array) —

    Array

Returns:

  • (Integer) —

    Returns offset between objects2 and objects1 or nil



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# File 'lib/topolys/model.rb', line 47

def Topolys.find_offset(objects1, objects2)

  n = objects1.size
  return nil if objects2.size != n

  offset = objects2.index{|obj| objects1[0].id == obj.id}
  return nil if !offset

  objects1.each_index do |i|
    return nil if objects1[i].id != objects2[(offset+i)%n].id
  end

  return offset
end

.normal_tol ⇒ Object

Tolerance for normal vector checks



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# File 'lib/topolys/model.rb', line 30

def Topolys.normal_tol
  @@normal_tol
end

.planar_tol ⇒ Object

Tolerance for planarity checks



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# File 'lib/topolys/model.rb', line 35

def Topolys.planar_tol
  @@planar_tol
end