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shawn42/gamebox

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examples/pending/mjr_ruby/src/major_ruby.rb

Summary

Maintainability
B
4 hrs
Test Coverage

Method apply_gravity has a Cognitive Complexity of 18 (exceeds 5 allowed). Consider refactoring.
Open

  def apply_gravity
    @vy += 1
    if @vy < 0 
      (-@vy).times { if would_fit?(0, -1) then self.y -= 1 else @vy = 0 end }
    end
Severity: Minor
Found in examples/pending/mjr_ruby/src/major_ruby.rb - About 2 hrs to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Method update has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring.
Open

  def update(time_delta)
    # TODO sucks that I have to call this here to update my behaviors
    super 

    num_moves = ((time_delta+@left_over)/25.0).floor
Severity: Minor
Found in examples/pending/mjr_ruby/src/major_ruby.rb - About 1 hr to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

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