Class: Gemwarrior::World

Inherits:
Object
  • Object
show all
Defined in:
lib/gemwarrior/world.rb

Constant Summary collapse

LOCATION_DATA_FILE =

CONSTANTS

"data/locations.yml"
WORLD_DIM_WIDTH = 
10
WORLD_DIM_HEIGHT = 
10
ERROR_LIST_PARAM_INVALID =

ERRORS

'That is not something that can be listed.'
ERROR_LOCATION_DESCRIBE_ENTITY_INVALID = 
'You do not see that here.'

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ World

Returns a new instance of World.



22
23
24
25
26
 
# File 'lib/gemwarrior/world.rb', line 22

def initialize
  self.monsters   = init_monsters
  self.locations  = init_locations
  self.player     = nil
end

Instance Attribute Details

#debug_mode ⇒ Object

Returns the value of attribute debug_mode.



20
21
22
 
# File 'lib/gemwarrior/world.rb', line 20

def debug_mode
  @debug_mode
end

#locations ⇒ Object

Returns the value of attribute locations.



20
21
22
 
# File 'lib/gemwarrior/world.rb', line 20

def locations
  @locations
end

#monsters ⇒ Object

Returns the value of attribute monsters.



20
21
22
 
# File 'lib/gemwarrior/world.rb', line 20

def monsters
  @monsters
end

#player ⇒ Object

Returns the value of attribute player.



20
21
22
 
# File 'lib/gemwarrior/world.rb', line 20

def player
  @player
end

#sound ⇒ Object

Returns the value of attribute sound.



20
21
22
 
# File 'lib/gemwarrior/world.rb', line 20

def sound
  @sound
end

#use_wordnik ⇒ Object

Returns the value of attribute use_wordnik.



20
21
22
 
# File 'lib/gemwarrior/world.rb', line 20

def use_wordnik
  @use_wordnik
end

Instance Method Details

#can_move?(direction) ⇒ Boolean

Returns:

  • (Boolean) 


212
213
214
 
# File 'lib/gemwarrior/world.rb', line 212

def can_move?(direction)
  location_by_coords(player.cur_coords).has_loc_to_the?(direction)
end

#describe(point) ⇒ Object 



146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
 
# File 'lib/gemwarrior/world.rb', line 146

def describe(point)
  desc_text = ""
  desc_text << "[ #{point.name} ]".colorize(:green)

  if debug_mode
    desc_text << " DL[#{point.danger_level.to_s}] MLR[#{point.monster_level_range.to_s}]".colorize(:yellow)
  end

  desc_text << "\n"
  desc_text << point.description

  point.populate_monsters(self.monsters) unless point.checked_for_monsters?

  desc_text << "\n >> Curious object(s): #{point.list_items.join(', ')}" unless point.list_items.empty?
  desc_text << "\n >> Monster(s) abound: #{point.list_monsters.join(', ')}" unless point.list_monsters.empty?
  desc_text << "\n >> Boss(es) abound: #{point.list_bosses.join(', ')}" unless point.list_bosses.empty?
  desc_text << "\n >> Paths: #{point.list_paths.join(', ')}"

  if debug_mode
    desc_text << "\n >>> Actionable words: "
    desc_text << point.list_actionable_words.colorize(:white)
  end

  return desc_text
end

#describe_entity(point, entity_name) ⇒ Object 



172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
 
# File 'lib/gemwarrior/world.rb', line 172

def describe_entity(point, entity_name)
  if point.has_item?(entity_name)
    point.items.each do |i|
      if i.name.downcase.eql?(entity_name.downcase)
        if debug_mode
          return i.describe
        else
          return i.description
        end
      end
    end
  elsif
    if point.has_monster?(entity_name)
      point.monsters_abounding.each do |m|
        if m.name.downcase.eql?(entity_name.downcase)
          if debug_mode
            return m.describe
          else
            return m.description
          end
        end
      end
    end
  elsif
    if point.has_boss?(entity_name)
      point.bosses_abounding.each do |b|
        if b.name.downcase.eql?(entity_name.downcase)
          if debug_mode
            return b.describe
          else
            return b.description
          end
        end
      end
    end
  else
    ERROR_LOCATION_DESCRIBE_ENTITY_INVALID
  end
end

#has_monster_to_attack?(monster_name) ⇒ Boolean

Returns:

  • (Boolean) 


216
217
218
219
220
221
222
223
224
225
226
 
# File 'lib/gemwarrior/world.rb', line 216

def has_monster_to_attack?(monster_name)
  possible_combatants = location_by_coords(player.cur_coords).monsters_abounding.map(&:name) | location_by_coords(player.cur_coords).bosses_abounding.map(&:name)

  possible_combatants.each do |combatant|
    if combatant.downcase.eql?(monster_name.downcase)
      return true
    end
  end

  return false
end

#list(param, details = false) ⇒ Object 



82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
 
# File 'lib/gemwarrior/world.rb', line 82

def list(param, details = false)
  case param
  when 'players'
    puts '[PLAYERS]'
    player.check_self(false)
  when 'monsters'
    puts "[MONSTERS](#{monsters.length})".colorize(:yellow)
    if details
      monsters.map { |m| print m.describe }
      return
    else
      monster_text =  ">> monsters: #{monsters.map(&:name).join(', ')}"
    end
  when 'items'
    item_count = 0
    locations.each do |l|
      l.items.each do |i|
        item_count = item_count + 1
      end
    end
    puts "[ITEMS](#{item_count})".colorize(:yellow)
    if details
      locations.each do |l|
        l.items.map { |i| print i.describe }
      end
      return
    else
      item_list = []
      locations.each do |l|
        l.items.map { |i| item_list << i.name }
      end
      ">> #{item_list.sort.join(', ')}"
    end
  when 'locations'
    puts "[LOCATIONS](#{locations.length})".colorize(:yellow)
    if details
      locations.map { |l| print l.status(self.debug_mode) }
      return
    else
      ">> #{locations.map(&:name).join(', ')}"
    end
  else
    ERROR_LIST_PARAM_INVALID
  end
end

#location_by_coords(coords) ⇒ Object 



128
129
130
131
132
133
134
135
 
# File 'lib/gemwarrior/world.rb', line 128

def location_by_coords(coords)
  locations.each do |l|
    if l.coords.eql?(coords)
      return l
    end
  end
  return nil
end

#location_coords_by_name(name) ⇒ Object 



137
138
139
140
141
142
143
144
 
# File 'lib/gemwarrior/world.rb', line 137

def location_coords_by_name(name)
  locations.each do |l|
    if l.name.downcase.eql?(name.downcase)
      return l.coords
    end
  end
  return nil
end

#print_map(floor) ⇒ Object 



38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
 
# File 'lib/gemwarrior/world.rb', line 38

def print_map(floor)
  0.upto(WORLD_DIM_HEIGHT-1) do |count_y|
    print '  '
    0.upto(WORLD_DIM_WIDTH-1) do
      print '---'
    end
    print "\n"
    print "#{(WORLD_DIM_HEIGHT-1) - count_y} "
    0.upto(WORLD_DIM_WIDTH-1) do |count_x|
      cur_map_coords = {
        :x => count_x, 
        :y => (WORLD_DIM_HEIGHT-1) - count_y, 
        :z => floor.nil? ? self.player.cur_coords[:z] : floor.to_i
      }
      if self.player.cur_coords.eql?(cur_map_coords)
        print '|O|'
      elsif location_by_coords(cur_map_coords)
        print '|X|'
      else
        print '| |'
      end
    end
    print "\n"
  end
  print '  '
  0.upto(WORLD_DIM_WIDTH-1) do
    print '---'
  end
  puts
  print '   '
  0.upto(WORLD_DIM_WIDTH-1) do |count_x|
    print "#{count_x}  "
  end
  if debug_mode
    puts
    puts
    puts "Current level: #{player.cur_coords[:z]}"
    puts '| | = invalid location'
    puts '|X| = valid location'
    puts '|O| = player'
  end
  return
end

#print_vars ⇒ Object 



28
29
30
31
32
33
34
35
36
 
# File 'lib/gemwarrior/world.rb', line 28

def print_vars
  puts "======================\n"
  puts "All Variables in World\n"
  puts "======================\n"
  puts "#{list("players", true)}\n"
  puts "#{list("monsters", true)}\n\n"
  puts "#{list("items", true)}\n\n"
  puts "#{list("locations", true)}\n"
end