Nokogiri never worked FX2D is crap with text

Author: monkstone

processing_app/topics/advanced_data/Rakefile

@@ -1,5 +1,5 @@
 # Simple demo Rakefile to autorun samples in current directory
-# adjust path to rp5 executable, and or opts as required
+# adjust path to k9 executable, and or opts as required
 
 SAMPLES_DIR = './'
 
@@ -22,7 +22,7 @@ end
 
 def run_sample(sample_name)
   puts "Running #{sample_name}...quit to run next sample"
-  open("|rp5  run #{sample_name}", 'r') do |io|
+  open("|k9  -r #{sample_name}", 'r') do |io|
     while l = io.gets
       puts(l.chop)
     end

processing_app/topics/advanced_data/counting_words.rb

@@ -71,5 +71,5 @@ def draw
 end
 
 def settings
-  size 640, 360, FX2D
+  size 640, 360
 end

processing_app/topics/advanced_data/data/data.yml

@@ -20,3 +20,4 @@ emotions:
   - 179
   diameter: 44.758068
   label: Melancholy
+

processing_app/topics/advanced_data/data/data_struct.yml

@@ -0,0 +1,22 @@
+---
+emotions:
+- !ruby/struct:BubbleStruct
+  xpos: 160
+  ypos: 103
+  diameter: 43.19838
+  label: Happy
+- !ruby/struct:BubbleStruct
+  xpos: 372
+  ypos: 137
+  diameter: 52.42526
+  label: Sad
+- !ruby/struct:BubbleStruct
+  xpos: 273
+  ypos: 235
+  diameter: 61.14072
+  label: Joyous
+- !ruby/struct:BubbleStruct
+  xpos: 121
+  ypos: 179
+  diameter: 44.758068
+  label: Melancholy

processing_app/topics/advanced_data/data/struct_data.yml

@@ -0,0 +1,5 @@
+require_relative 'lib/bubble_reader.rb'
+require_relative 'lib/bubble_writer.rb'
+require_relative 'lib/bubble.rb'
+require_relative 'lib/bubble_struct.rb'
+require_relative 'lib/bubble_data.rb'

processing_app/topics/advanced_data/library/bubble_struct_yaml/bubble_struct_yaml.rb

@@ -0,0 +1,34 @@
+# The Bubble class
+class Bubble
+  include Processing::Proxy
+  attr_reader :struct, :over
+
+  def initialize(struct)
+    @struct = struct
+    @over = false
+  end
+
+  def rollover(px, py)
+    distance = dist px, py, struct.xpos, struct.ypos
+    @over = (distance < struct.diameter / 2.0)
+  end
+
+  def display
+    display_bubble(struct.xpos, struct.ypos)
+    return unless over
+    display_label(struct.xpos, struct.ypos)
+  end
+
+  def display_bubble(xpos, ypos)
+    stroke 0
+    stroke_weight 2
+    no_fill
+    ellipse xpos, ypos, struct.diameter, struct.diameter
+  end
+
+  def display_label(xpos, ypos)
+    fill 0
+    text_align CENTER
+    text(struct.label, xpos, ypos + struct.diameter / 2.0 + 20)
+  end
+end

processing_app/topics/advanced_data/library/bubble_struct_yaml/lib/bubble.rb

@@ -0,0 +1,18 @@
+MAX_BUBBLE = 10
+
+# Bubble data holder
+class BubbleData
+  attr_reader :bubbles
+  def initialize(bubbles)
+    @bubbles = bubbles
+  end
+
+  def add_bubble(bubble)
+    bubbles << bubble
+    bubbles.shift if bubbles.size > MAX_BUBBLE
+  end
+
+  def to_struct
+    bubbles.map(&:struct)
+  end
+end

processing_app/topics/advanced_data/library/bubble_struct_yaml/lib/bubble_data.rb

@@ -0,0 +1,10 @@
+require 'yaml'
+
+# yaml bubble reader
+class BubbleReader
+  attr_reader :hash
+
+  def read(path)
+    @hash = YAML.load_file(path)
+  end
+end

processing_app/topics/advanced_data/library/bubble_struct_yaml/lib/bubble_reader.rb

@@ -0,0 +1,2 @@
+# Holder of bubble data for saving as yaml file
+BubbleStruct = Struct.new(:xpos, :ypos, :diameter, :label)