Class: MotionBlender::Analyzer::Evaluator

Inherits:
Object
  • Object
show all
Defined in:
lib/motion_blender/analyzer/evaluator.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(source) ⇒ Evaluator

Returns a new instance of Evaluator.



13
14
15
16
17
18
 
# File 'lib/motion_blender/analyzer/evaluator.rb', line 13

def initialize source
  @source = source
  @trace = source.to_s
  @requires = []
  @dynamic = false
end

Instance Attribute Details

#done ⇒ Object (readonly) Also known as: done?

Returns the value of attribute done.



10
11
12
 
# File 'lib/motion_blender/analyzer/evaluator.rb', line 10

def done
  @done
end

#dynamic ⇒ Object (readonly) Also known as: dynamic?

Returns the value of attribute dynamic.



8
9
10
 
# File 'lib/motion_blender/analyzer/evaluator.rb', line 8

def dynamic
  @dynamic
end

#requires ⇒ Object (readonly)

Returns the value of attribute requires.



7
8
9
 
# File 'lib/motion_blender/analyzer/evaluator.rb', line 7

def requires
  @requires
end

#source ⇒ Object (readonly)

Returns the value of attribute source.



6
7
8
 
# File 'lib/motion_blender/analyzer/evaluator.rb', line 6

def source
  @source
end

#trace ⇒ Object (readonly)

Returns the value of attribute trace.



7
8
9
 
# File 'lib/motion_blender/analyzer/evaluator.rb', line 7

def trace
  @trace
end

Instance Method Details

#run ⇒ Object 



20
21
22
23
24
25
26
27
28
29
30
31
32
 
# File 'lib/motion_blender/analyzer/evaluator.rb', line 20

def run
  return if @source.evaluated?
  @source.evaluated!

  @requires = Collector.new(@source).collect_requires
  @requires.each do |req|
    req.trace = @trace
  end
  @done = true
  self
rescue StandardError, ScriptError => err
  recover_from_error err
end