Class: PfrpgCore::FeatureTotaler

Inherits:
Object
  • Object
show all
Defined in:
lib/pfrpg_core/feature_totaler.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(entity) ⇒ FeatureTotaler

Returns a new instance of FeatureTotaler.



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# File 'lib/pfrpg_core/feature_totaler.rb', line 4

def initialize(entity)
  @entity = entity
  @levels = PfrpgCore::LevelParser.new(entity.level)
  @base_features = []
  @choose_features = []
  parse_features
end

Instance Attribute Details

#entity ⇒ Object (readonly)

Returns the value of attribute entity.



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# File 'lib/pfrpg_core/feature_totaler.rb', line 3

def entity
  @entity
end

#levels ⇒ Object (readonly)

Returns the value of attribute levels.



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# File 'lib/pfrpg_core/feature_totaler.rb', line 3

def levels
  @levels
end

Instance Method Details

#choice_is_feat(choice) ⇒ Object 



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# File 'lib/pfrpg_core/feature_totaler.rb', line 80

def choice_is_feat(choice)
  choice.class.to_s['Feat'] != nil
end

#feature_granted ⇒ Object 



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# File 'lib/pfrpg_core/feature_totaler.rb', line 72

def feature_granted
  i = entity.class_features.inject(0) do |sum, x|
    choices = x.bonus_choices
    sum += (choices.select { |c| choice_is_feat(c) }).size
  end
  return i
end

#flatten_options(feature_choice) ⇒ Object 



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# File 'lib/pfrpg_core/feature_totaler.rb', line 44

def flatten_options(feature_choice)
  ap "feature chioce:"
  ap feature_choice.choices[:options][0]
  if feature_choice.choices[:options][0].respond_to? 'name'
    new_options = feature_choice.choices[:options].map { |x| x.name }
    ap "New options:"
    ap new_options
    feature_choice.choices[:options] = new_options
  end
  return feature_choice
end

#get_base_features ⇒ Object 



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# File 'lib/pfrpg_core/feature_totaler.rb', line 12

def get_base_features
  @base_features
end

#get_choose_features ⇒ Object 



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# File 'lib/pfrpg_core/feature_totaler.rb', line 16

def get_choose_features
  @choose_features
end

#level_granted ⇒ Object 



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# File 'lib/pfrpg_core/feature_totaler.rb', line 56

def level_granted
  i = (1..levels.total).inject(0) do |sum, x|
    choices = PfrpgTables::Tables::LevelTable.for_level(x)[:choices]
    sum = sum + (choices.select { |c| choice_is_feat(c) }).size
  end
  return i
end

#parse_features ⇒ Object 



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# File 'lib/pfrpg_core/feature_totaler.rb', line 20

def parse_features
  choices = []
  lvls = levels.parse
  lvls.keys.each do |hc|
    clazz = PfrpgClasses::Heroclass.by_name(hc)
    level = lvls[hc]
    (1..level).each do |l|
      class_features = clazz.bonuses_for_level(l)[:granted_features]
      class_features.each do |x|
        ap "Creating granted feature:"
        ap "\t#{x} (#{hc})"
        @base_features << ClassFeature.granted_feature(x, hc)
      end
      clazz.bonuses_for_level(l)[:choices].each do |choice|
        if !(choice_is_feat(choice))
          choice.npc_id = entity.id
          choices << flatten_options(choice)
        end
      end
    end
  end
  @choose_features = choices.flatten
end

#race_granted ⇒ Object 



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# File 'lib/pfrpg_core/feature_totaler.rb', line 64

def race_granted
  race = entity.race
  i = race.bonus_choices.inject(0) do |sum, x|
    sum = sum + 1 if choice_is_feat(x)
  end
  return i
end