Merge branch 'master' of https://github.com/ruby-processing/picrate-examples

Author: monkstone

advanced_data/counting_words.rb

@@ -31,7 +31,7 @@ def setup
     # Open a file, read its contents, and 'scan' for words using a regex.
     # Include words with apostrophe eg Harker's
     @tokens = File.read(data_path('dracula.txt')).scan(/[\w'-]+/)
-    text_font(create_font('Georgia', 24))
+    text_font(create_font('DejaVu Serif', 24))
   end
 
   def draw

advanced_data/noaa_weather.rb

@@ -11,9 +11,9 @@ class NOAAWeather < Processing::App
   NOAA = 'KMIA' # NOAA Weather Miami Airport
   def setup
     sketch_title "NOAA's National Weather Service"
-    #    font = create_font('Times Roman', 26)
+    font = create_font('DejaVu Sans', 26)
     # font = create_font('Merriweather-Light.ttf', 28)
-    #    text_font(font)
+    text_font(font)
     # The URL for the XML document
 
     fo = "https://w1.weather.gov/xml/current_obs/display.php?stid=%s"

advanced_data/regex.rb

@@ -13,7 +13,7 @@ def setup
     # Load the links
     @links = load_links(url)
     links.uniq! # get rid of the duplicates
-    text_font(create_font('Georgia', 16))
+    text_font(create_font('DejaVu Serif', 16))
   end
 
   def draw

advanced_data/word_frequency.rb

@@ -33,7 +33,7 @@ def setup
     load_file(DRACULA)
     load_file(FRANKENSTEIN)
     # Create the font
-    text_font(create_font('Georgia', 24))
+    text_font(create_font('DejaVu Serif', 24))
   end
 
   def draw

basics/data/characters_strings.rb

@@ -22,7 +22,7 @@ def setup
     sketch_title 'Characters Strings'
     @words = "Begin..."
     # Create the font
-    text_font create_font("Georgia", 36)
+    text_font create_font('DejaVu Serif', 36)
   end
 
   def draw

basics/typography/font_list.rb

@@ -0,0 +1,23 @@
+#!/usr/bin/env jruby
+# frozen_string_literal: true
+
+require 'picrate'
+
+# PiCrate Sketch
+class FontList < Processing::App
+
+  def settings
+    size(200, 200)
+  end
+
+  def setup
+    # Uncomment the following two lines to see the available fonts
+    Java::ProcessingCore::PFont.list.each { |fot| puts fot }
+    my_font = create_font('Noto Sans', 32)
+    text_font(my_font)
+    text_align(CENTER, CENTER)
+    text('!@#$%', width / 2, height / 2)
+  end
+end
+
+FontList.new

basics/typography/letters.rb

@@ -15,7 +15,7 @@ def settings
 
   def setup
     sketch_title 'Letters'
-    @font = create_font 'Georgia', 24
+    @font = create_font 'DejaVu Serif', 24
     text_font @font
     text_align CENTER, CENTER
   end

basics/typography/words.rb

@@ -11,7 +11,7 @@ def setup
     sketch_title 'Words'
     @x = 30
     Processing::PFont.list.each { |fnt| puts fnt }
-    @font = create_font('Georgia', 24)
+    @font = create_font('DejaVu Serif', 24)
     text_font @font, 32
     no_loop
   end

demo/fraction_sums.rb

@@ -6,7 +6,7 @@ class FractionSums < Processing::App
 
   def setup
     sketch_title 'Math Blackboard'
-    @f = createFont('Arial', 24, true)
+    @f = create_font('Liberation Sans', 24, true)
     half = 1 / 2r     # since ruby 2.1.0 (and jruby-9.0.0.0)
     third = 1 / 3r
     quarter = 1 / 4r

demo/fractions.rb

@@ -10,7 +10,7 @@ def settings
 
   def setup
     sketch_title 'Fraction Sums'
-    @f = createFont('Arial', 24, true)
+    @f = create_font('Liberation Sans', 24, true)
     third = 1 / 3r     # since ruby 2.1.0 (and jruby-9.0.0.0)
     quarter = 1 / 4r
     format_add = '%s + %s = %s'