fruits

Author: monkstone

external_library/gem/fruits.rb

@@ -0,0 +1,36 @@
+#!/usr/bin/env jruby
+require 'propane'
+require 'ruby_wordcram'
+
+# Literate colors from propane
+# uses `web_to_color_array` to create a hash of fruity colors
+# to join two words as `cherry\ red` use back slash
+class Fruits < Propane::App
+
+  PALETTE = %w(#b2c248 #c40000 #a61733 #f7ca18 #32cd23 #ffc800 #f27935 #ffe5b4 #913d88 #f22613 #c72c48 #ff43a4).freeze
+  FRUITS = %w(avocado cherry\ red cranberry lemon lime mango orange peach plum pomegranate raspberry strawberry).freeze
+
+  def settings
+    size 600, 480
+  end
+
+  def setup
+    sketch_title 'Fruity Colors'
+    background(255)
+    colors = FRUITS.zip(web_to_color_array(PALETTE)).to_h
+    longest = FRUITS.max { |a, b| a.length <=> b.length }
+    shortest = FRUITS.min { |a, b| a.length <=> b.length }
+    words = FRUITS.map do |fruit|
+      weight = norm_strict(fruit.length, longest.length, shortest.length)
+      word = Word.new(fruit, weight)
+      word.set_font(create_font(data_path('MINYN___.TTF'), 1))
+      word.set_color(colors[fruit])
+    end
+    WordCram.new(self)
+            .from_words(words.to_java(Word))
+            .sized_by_weight(20, 80)
+            .draw_all
+  end
+end
+
+Fruits.new