Class: PointsPath

Inherits:

Object

• Object
• PointsPath

Defined in:

lib/ruby-doom.rb

Instance Method Summary

• #initialize(points) ⇒ PointsPath constructor

  A new instance of PointsPath.

• #segment_count ⇒ Object
• #start ⇒ Object
• #visit(visitor) ⇒ Object

Constructor Details

#initialize(points) ⇒ PointsPath

Returns a new instance of PointsPath.

# File 'lib/ruby-doom.rb', line 825

def initialize(points)
  @points = points
end

Instance Method Details

#segment_count ⇒ Object

# File 'lib/ruby-doom.rb', line 828

def segment_count
  @points.size
end

#start ⇒ Object

# File 'lib/ruby-doom.rb', line 834

def start  
  @points[0]
end

#visit(visitor) ⇒ Object

# File 'lib/ruby-doom.rb', line 831

def visit(visitor)
  @points.each {|p| visitor.line_to(p) }
end