init

.gitignore

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+/.bundle/
+/.yardoc
+/_yardoc/
+/coverage/
+/doc/
+/pkg/
+/spec/reports/
+/tmp/
+*.bundle
+*.so
+*.o
+*.a
+mkmf.log

.rubocop.yml

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+inherit_from: .rubocop_todo.yml

.rubocop_todo.yml

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+# This configuration was generated by
+# `rubocop --auto-gen-config`
+# on 2023-07-06 02:10:34 UTC using RuboCop version 1.54.1.
+# The point is for the user to remove these configuration records
+# one by one as the offenses are removed from the code base.
+# Note that changes in the inspected code, or installation of new
+# versions of RuboCop, may require this file to be generated again.
+
+# Offense count: 1
+# Configuration parameters: Severity, Include.
+# Include: **/*.gemspec
+Gemspec/RequiredRubyVersion:
+  Exclude:
+    - 'ruby-perlin-2D-map-generator.gemspec'
+
+# Offense count: 2
+Lint/FloatComparison:
+  Exclude:
+    - 'lib/tile_perlin_generator.rb'
+    - 'test/tile_perlin_generator_test.rb'
+
+# Offense count: 10
+# Configuration parameters: AllowedMethods, AllowedPatterns, CountRepeatedAttributes.
+Metrics/AbcSize:
+  Max: 44
+
+# Offense count: 4
+# Configuration parameters: CountComments, CountAsOne.
+Metrics/ClassLength:
+  Max: 209
+
+# Offense count: 2
+# Configuration parameters: AllowedMethods, AllowedPatterns.
+Metrics/CyclomaticComplexity:
+  Max: 26
+
+# Offense count: 16
+# Configuration parameters: CountComments, CountAsOne, AllowedMethods, AllowedPatterns.
+Metrics/MethodLength:
+  Max: 74
+
+# Offense count: 2
+# Configuration parameters: CountKeywordArgs, MaxOptionalParameters.
+Metrics/ParameterLists:
+  Max: 6
+
+# Offense count: 2
+# Configuration parameters: AllowedMethods, AllowedPatterns.
+Metrics/PerceivedComplexity:
+  Max: 28
+
+# Offense count: 6
+# Configuration parameters: MinNameLength, AllowNamesEndingInNumbers, AllowedNames, ForbiddenNames.
+# AllowedNames: as, at, by, cc, db, id, if, in, io, ip, of, on, os, pp, to
+Naming/MethodParameterName:
+  Exclude:
+    - 'lib/tile.rb'
+    - 'lib/tile_perlin_generator.rb'
+    - 'test/tile_perlin_generator_test.rb'
+
+# Offense count: 2
+# Configuration parameters: EnforcedStyle, CheckMethodNames, CheckSymbols, AllowedIdentifiers, AllowedPatterns.
+# SupportedStyles: snake_case, normalcase, non_integer
+# AllowedIdentifiers: capture3, iso8601, rfc1123_date, rfc822, rfc2822, rfc3339, x86_64
+Naming/VariableNumber:
+  Exclude:
+    - 'test/tile_perlin_generator_test.rb'
+
+# Offense count: 9
+# Configuration parameters: AllowedConstants.
+Style/Documentation:
+  Exclude:
+    - 'spec/**/*'
+    - 'test/**/*'
+    - 'lib/CLI/command.rb'
+    - 'lib/biome.rb'
+    - 'lib/flora.rb'
+    - 'lib/map.rb'
+    - 'lib/map_config.rb'
+    - 'lib/map_tile_generator.rb'
+    - 'lib/tile.rb'
+    - 'lib/tile_item.rb'
+    - 'lib/tile_perlin_generator.rb'
+
+# Offense count: 17
+# This cop supports safe autocorrection (--autocorrect).
+# Configuration parameters: AllowHeredoc, AllowURI, URISchemes, IgnoreCopDirectives, AllowedPatterns.
+# URISchemes: http, https
+Layout/LineLength:
+  Max: 193

.ruby-version

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+3.0.0

Gemfile

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+# frozen_string_literal: true
+
+source 'https://rubygems.org'
+
+gemspec

Gemfile.lock

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+PATH
+  remote: .
+  specs:
+    ruby-perlin-2D-map-generator (0.0.1)
+      perlin
+      tty-option
+
+GEM
+  remote: https://rubygems.org/
+  specs:
+    ast (1.1.0)
+    minitest (5.18.1)
+    mocha (2.0.4)
+      ruby2_keywords (>= 0.0.5)
+    parser (2.0.0.pre1)
+      ast (~> 1.1)
+      slop (~> 3.4, >= 3.4.5)
+    perlin (0.2.2)
+    rainbow (3.1.1)
+    rake (13.0.6)
+    rubocop (0.9.1)
+      parser (= 2.0.0.pre1)
+      rainbow (>= 1.1.4)
+    ruby2_keywords (0.0.5)
+    slop (3.6.0)
+    tty-option (0.3.0)
+
+PLATFORMS
+  x86_64-darwin-21
+
+DEPENDENCIES
+  minitest
+  mocha
+  rake
+  rubocop
+  ruby-perlin-2D-map-generator!
+
+BUNDLED WITH
+   2.2.3

Rakefile

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+# frozen_string_literal: true
+
+require 'minitest/test_task'
+
+Minitest::TestTask.create(:test) do |t|
+  t.libs << 'test'
+  t.libs << 'lib'
+  t.warning = false
+  t.test_globs = ['test/**/*_test.rb']
+end

bin/ruby-perlin-2D-map-generator

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+#!/usr/bin/env ruby
+# frozen_string_literal: true
+
+lib_path = File.expand_path('../lib', __dir__)
+$LOAD_PATH.unshift(lib_path) unless $LOAD_PATH.include?(lib_path)
+require 'CLI/command'
+
+Signal.trap('INT') do
+  warn("\n#{caller.join("\n")}: interrupted")
+  exit(1)
+end
+
+CLI::Command.new.parse.run