Class: Sevgi::Geometry::Line

Inherits:

Object

• Object
• Sevgi::Geometry::Line

Extended by:

Forwardable

Defined in:

lib/sevgi/geometry/equation.rb,
lib/sevgi/geometry/elements/line.rb

Class Method Summary

• .[](length, angle, position: Origin) ⇒ Object

Instance Method Summary

• #draw!(node) ⇒ Object
• #equation ⇒ Object
• #over?(point) ⇒ Boolean

  TODO: xxx.

• #shift(distance) ⇒ Object

Class Method Details

.[](length, angle, position: Origin) ⇒ Object

# File 'lib/sevgi/geometry/elements/line.rb', line 8

def self.[](length, angle, position: Origin) = new_by_segments(Segment[length, angle], position:)

Instance Method Details

#draw!(node) ⇒ Object

# File 'lib/sevgi/geometry/elements/line.rb', line 22

def draw!(node, **) = node.Cline(x1: position.x, y1: position.y, x2: ending.x, y2: ending.y, **)

#equation ⇒ Object

# File 'lib/sevgi/geometry/equation.rb', line 67

def equation = position.equation(angle)

#over?(point) ⇒ Boolean

TODO: xxx

Returns:

• (Boolean)

# File 'lib/sevgi/geometry/elements/line.rb', line 25

def over?(point) = within_range?(point) && equation.on?(point)

#shift(distance) ⇒ Object

# File 'lib/sevgi/geometry/elements/line.rb', line 27

def shift(distance) = translate(distance * F.sin(angle), distance * F.cos(angle))