The power of ruby to be concise

ruby_wordcram.rb

# frozen_string_literal: false
if RUBY_PLATFORM == 'java'
  require 'WordCram.jar'
  require 'jsoup-1.7.2.jar'
  require 'cue.language.jar'
  wc = %w(WordAngler WordColorer WordCram WordFonter WordPlacer WordSkipReason)
  sh = %w(Colorers ImageShaper Word ShapeBasedPlacer)
  WC = wc.concat(sh).freeze
  WC.each do |klass|
    java_import "wordcram.#{klass}"
  end
end

worcram_names.rb

require 'ruby_wordcram'

def settings
    size(800, 600)
end

def setup
  sketch_title 'US Male and Female First Names'
  background 255
  names = File.readlines(data_path('names.txt')).map do |line|
    name, frequency, sex = line.split
    col = 'f' == sex ? color('#f36d91') : color('#476dd5')
    Word.new(name, frequency.to_f).set_color(col)
  end
  WordCram.new(self)
          .from_words(names.to_java(Java::Wordcram::Word)) # cast to java array
          .with_font(create_font(data_path('MINYN___.TTF'), 1))
          .sized_by_weight(12, 60)
          .draw_all
end

wordcram_names_reset.rb

require 'ruby_wordcram'

attr_reader :names, :wc, :reset

def settings
    size(800, 600)
end

def setup
  sketch_title 'US Male and Female First Names Reset'
  @names = File.readlines(data_path('names.txt')).map do |line|
    name, frequency, sex = line.split
    col = 'f' == sex ? color('#f36d91') : color('#476dd5')
    Word.new(name, frequency.to_f).set_color(col)
  end
  @reset = true
  make_word_cram
end

def make_word_cram
  # NB: see cast to java array
  @wc = WordCram.new(self)
                .from_words(names.to_java(Java::Wordcram::Word))
                .with_font(create_font(data_path('MINYN___.TTF'), 1))
                .sized_by_weight(12, 60)
end

def draw
  background 255 if reset
  @reset = false
  if wc.has_more
    wc.draw_next
  else
    puts 'done'
    no_loop
  end
end

def mouse_clicked
  make_word_cram
  @reset = true
  loop
end