Class: Adventure::Player

Inherits:
Object
  • Object
show all
Defined in:
lib/adventure/player.rb

Overview

Represents the game player.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name, classes, species, gender, **opts) ⇒ Player

Create a new instance of Player.

Parameters:

  • name (String) —

    The player's name.

  • classes (Array<String>) —

    The player's list of classes, as an Array of Strings.

  • species (String) —

    The player's species.

  • gender (String) —

    The player's gender.

  • opts (Hash) —

    A list of optional parameters.

Options Hash (**opts):



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# File 'lib/adventure/player.rb', line 38

def initialize(name, classes, species, gender, **opts)
  # Mandatory parameters.
  @name      = name.strip
  @classes   = classes.to_a.map(&:strip).map(&:capitalize)
  @species   = species.strip.capitalize
  @gender    = gender.strip.capitalize
  # Optional parameters.
  @level     = opts.key?(:level) ? opts[:level].to_i : 1
  @purse     = opts.key?(:purse) ? opts[:purse] : nil
  @purse     = Purse.new unless @purse.is_a? Purse
  @inventory = opts.key?(:inventory) ? opts[:inventory] : nil
  @inventory = Inventory.new unless @inventory.is_a? Inventory
end

Instance Attribute Details

#classes ⇒ Object (readonly)

Returns the value of attribute classes.



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# File 'lib/adventure/player.rb', line 14

def classes
  @classes
end

#gender ⇒ Object (readonly)

Returns the value of attribute gender.



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# File 'lib/adventure/player.rb', line 20

def gender
  @gender
end

#inventory ⇒ Object (readonly)

Returns the value of attribute inventory.



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# File 'lib/adventure/player.rb', line 26

def inventory
  @inventory
end

#level ⇒ Object (readonly)

Returns the value of attribute level.



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# File 'lib/adventure/player.rb', line 11

def level
  @level
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/adventure/player.rb', line 8

def name
  @name
end

#purse ⇒ Object (readonly)

Returns the value of attribute purse.



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# File 'lib/adventure/player.rb', line 23

def purse
  @purse
end

#species ⇒ Object (readonly)

Returns the value of attribute species.



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# File 'lib/adventure/player.rb', line 17

def species
  @species
end

Instance Method Details

#level_up ⇒ Integer

Bump the player's level by 1.

Returns:

  • (Integer) —

    The player's new total level.



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# File 'lib/adventure/player.rb', line 69

def level_up
  @level += 1
  @level
end

#new_class(new_class) ⇒ Array<String>

Add a new class to the player and levels them up.

Returns:

  • (Array<String>) —

    The player's new list of classes.



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# File 'lib/adventure/player.rb', line 77

def new_class(new_class)
  @classes.push new_class.strip.capitalize
  level_up
  @classes
end

#to_i ⇒ Integer

Return an Integer as the player's total level.

Returns:

  • (Integer) —

    The player's total level.



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# File 'lib/adventure/player.rb', line 62

def to_i
  @level
end

#to_s ⇒ String

Return a String with the player's name, gender, species, and total level.

Returns:

  • (String) —

    A String with the player's name, gender, species, and total level.



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# File 'lib/adventure/player.rb', line 55

def to_s
  "#{@name}, #{@gender.downcase} #{@species.downcase}, level #{@level}"
end