Class: Zarta::Weapon

Inherits:
Object
  • Object
show all
Defined in:
lib/zarta/weapon.rb

Overview

A weapon that can be wielded by the player or an enemey

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(dungeon) ⇒ Weapon

Returns a new instance of Weapon.



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# File 'lib/zarta/weapon.rb', line 17

def initialize(dungeon)
  @dungeon = dungeon
  @player  = @dungeon.player
  @pastel  = Pastel.new

  random_drop
end

Instance Attribute Details

#damage ⇒ Object

The base damage that the weapon deals



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# File 'lib/zarta/weapon.rb', line 15

def damage
  @damage
end

#dungeon ⇒ Object

The dungeon whis weapon dropped in



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# File 'lib/zarta/weapon.rb', line 6

def dungeon
  @dungeon
end

#name ⇒ Object

The name of the weapon



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# File 'lib/zarta/weapon.rb', line 12

def name
  @name
end

#player ⇒ Object

The player or monster wielding this weapon



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# File 'lib/zarta/weapon.rb', line 9

def player
  @player
end

Instance Method Details

#chance ⇒ Object 



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# File 'lib/zarta/weapon.rb', line 39

def chance
  rand((@dungeon.level - WEAPON_MIN_MOD)..
       (@dungeon.level + WEAPON_MAX_MOD)).round
end

#inspect_weapon ⇒ Object 



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# File 'lib/zarta/weapon.rb', line 44

def inspect_weapon
  title_table
  table
  gets
end

#random_drop ⇒ Object 



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# File 'lib/zarta/weapon.rb', line 25

def random_drop
  drop_list = []
  @dungeon.weapon_list.each do |weapon|
    drop_list << weapon if weapon[:rarity] <= chance
  end

  drop = drop_list[rand(0...drop_list.length)]

  @name = drop[:name]
  @description = drop[:description]
  @damage = drop[:damage]
  @rarity = drop[:rarity]
end

#table ⇒ Object 



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# File 'lib/zarta/weapon.rb', line 59

def table
  table = Terminal::Table.new
  table.style = { width: 40, padding_left: 1 }
  table.add_row ['Damage:', @damage]
  table.add_row ['Rarity:', @rarity]
  puts table
end

#title_table ⇒ Object 



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# File 'lib/zarta/weapon.rb', line 50

def title_table
  table_title = Terminal::Table.new
  table_title.title = @pastel.cyan.bold(@name)
  table_title.style = { width: 40, padding_left: 1 }
  table_title.align_column(0, :center)
  table_title.add_row [@description]
  puts table_title
end