fix fonts available

Author: monkstone

external_library/gems/ruby_wordcram/callbacks_in_sketch.rb

@@ -3,7 +3,7 @@
 
 class Callbacks < Processing::App
   include Observer # include java interface as a module to enable callbacks
-  attr_reader :words_drawn, :words_skipped  
+  attr_reader :words_drawn, :words_skipped
 
   def settings
     size 1000, 500
@@ -15,8 +15,9 @@ def setup
     @words_drawn = 0
     @words_skipped = 0
     WordCram.new(self)
-    .from_text_file(data_path('kari-the-elephant.txt'))
-    .draw_all
+      .from_text_file(data_path('kari-the-elephant.txt'))
+      .with_font('DejaVu Sans')
+      .draw_all
   end
 
   # keep snake case for java reflection

external_library/gems/ruby_wordcram/clickable_words.rb

@@ -21,12 +21,15 @@ def setup
     sketch_title 'Clickable Words'
     background(255)
     # Make the wordcram
-    @wc = WordCram.new(self).from_web_page('http://wikipedia.org')
-    wc.draw_all
+    @wc = WordCram.new(self).tap do |wordcram|
+      wordcram.from_web_page('http://wikipedia.org')
+      wordcram.with_font('DejaVu Sans')
+      wordcram.draw_all
+    end
     # Save the image of the wordcram
     @cached_image = get
     # Set up styles for when we draw stuff to the screen (later)
-    text_font(create_font('sans', 150))
+    text_font(create_font('DejaVu Sans', 150))
     text_align(CENTER, CENTER)
     @last_clicked_word = nil
   end

external_library/gems/ruby_wordcram/data/LiberationSerif-Regular.ttf

@@ -16,16 +16,17 @@ def settings
   def setup
     sketch_title 'Fruity Colors'
     background(255)
-    colors = FRUITS.zip(from_web_array(PALETTE)).to_h
+    colors = FRUITS.zip(web_to_color_array(PALETTE.to_java(:string))).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_font(create_font(data_path('MINYN___.TTF'),1))
       word.set_color(colors[fruit])
     end
     WordCram.new(self)
+            .with_font('DejaVu Sans') # avoids missing 'sans font' warning
             .from_words(words.to_java(Word))
             .sized_by_weight(20, 80)
             .draw_all

external_library/gems/ruby_wordcram/fruits.rb

@@ -8,6 +8,7 @@ def setup
     sketch_title 'Get Words While Running'
     background(20, 20, 30)
     @wc = WordCram.new(self)
+    .with_font('DejaVu Sans') # Avoid missing fon warning
     .from_text_file(data_path('usconst.txt'))
     .with_color(color('#ededed'))
     .sized_by_weight(8, 70)

external_library/gems/ruby_wordcram/get_words_while_running.rb

@@ -16,6 +16,7 @@ def setup
     word_array = [Word.new('Hello', 100), Word.new('WordCram', 60)].to_java(Word)
     # Pass in the sketch (the variable 'self'), so WordCram can draw to it.
     wordcram = WordCram.new(self)
+    .with_font('DejaVu Sans')
     .from_words(word_array) # Pass in the words to draw.
     .draw_all # Now we've created our WordCram, we can draw it
   end

external_library/gems/ruby_wordcram/hello_world.rb

@@ -12,6 +12,7 @@ def setup
     background 255
     fill 0
     WordCram.new(self)
+    .with_font('DejaVu Sans') # avoids missing 'sans font' warning
     .from_words(load_letters.to_java(Word))
     .angled_at(0)
     .min_shape_size(0) # Make sure "I" always shows up.

external_library/gems/ruby_wordcram/letter_stair_case.rb

@@ -1,3 +1,6 @@
+
+#!/usr/bin/env jruby
+
 require 'picrate'
 require 'ruby_wordcram'
 
@@ -22,8 +25,10 @@ def setup
     # there. Also, most placers take the screen width &
     # height into account, so those can affect the
     # outcome.
+    # font = create_font('DejaVu Sans', 1)
     WordCram.new(self)
             .from_text_file(data_path('kari-the-elephant.txt'))
+            .with_font('DejaVu Sans')
             .draw_all
     # Alternative Placers to try out before draw_all
     #       .with_placer(Placers.center_clump)
@@ -38,4 +43,4 @@ def setup
   end
 end
 
-PlacingWords .new
+PlacingWords.new

external_library/gems/ruby_wordcram/placing_words.rb

@@ -13,6 +13,7 @@ def setup
     image_shape = ImageShaper.new.shape(image, color('#000000'))
     placer = ShapeBasedPlacer.new(image_shape)
     WordCram.new(self)
+            .with_font('DejaVu Sans') # avoids missing 'sans font' warning
             .from_text_file(data_path('kari-the-elephant.txt'))
             .with_placer(placer)
             .with_nudger(placer)
@@ -22,6 +23,7 @@ def setup
     image_shape = ImageShaper.new.shape(image, color('#ffffff'))
     placer = ShapeBasedPlacer.new(image_shape)
     WordCram.new(self)
+            .with_font('DejaVu Sans')
             .from_text_file(data_path('kari-the-elephant.txt'))
             .with_placer(placer)
             .with_nudger(placer)

external_library/gems/ruby_wordcram/placing_words_by_image_mask.rb

@@ -12,6 +12,7 @@ def setup
     buffer.background(255)
     # red, black, and blue colors
     @wc = WordCram.new(self)
+                  .with_font('DejaVu Sans')
                   .from_text_file(data_path('usconst.txt'))
                   .to_canvas(buffer)
                   .with_colors(color(255, 0, 0), color(0), color(0, 0, 255))