Add new gradient and refine others

jameynakama · Apr 13, 2014 · 6db28fc · 6db28fc
1 parent 5e08c3a
commit 6db28fc
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Showing 4 changed files with 8 additions and 7 deletions.
diff --git a/README.markdown b/README.markdown
@@ -30,7 +30,7 @@ usage
 
     Usage: honeybii file.(png|gif|jpg) [options]
         -p, --pixel-size PIXELS          Size of image chunks to process into ascii (smaller => more detail) [default: 12]
-        -g, --gradient N                 Gradient characters [default: 0] [{0=>"@%8\#$VYx*=+:~-. "}, {1=>"8Oo:. "}, {2=>"#+: "}]
+        -g, --gradient N                 Gradient characters [default: 0] [{0=>"@%8\#$VYx*=+:~-.  "}, {1=>"8Oo:.  "}, {2=>"#+:  "}, {3=>"01  "}]
         -o, --one-to-one                 One-to-one shading, as opposed to relative
 
 _Examples:_

diff --git a/honeybii.gemspec b/honeybii.gemspec
@@ -1,6 +1,6 @@
 Gem::Specification.new do |s|
   s.name = 'honeybii'
-  s.version = '2.0.2'
+  s.version = '2.0.3'
   s.date = '2014-04-12'
   s.executables << 'honeybii'
   s.add_runtime_dependency 'rmagick', ['~> 2.13', '>= 2.13.2']

diff --git a/lib/honeybii/shaded_ascii.rb b/lib/honeybii/shaded_ascii.rb
@@ -4,9 +4,10 @@ class << self
   end
 
   @gradients = [
-    ['@', '%', '8', '#', '$', 'V', 'Y', 'x', '*', '=', '+', ':', '~', '-', '.', ' '],
-    ['8', 'O', 'o', ':', '.', ' '],
-    ['#', '+', ':', ' '],
+    ['@', '%', '8', '#', '$', 'V', 'Y', 'x', '*', '=', '+', ':', '~', '-', '.', ' ', ' '],
+    ['8', 'O', 'o', ':', '.', ' ', ' '],
+    ['#', '+', ':', ' ', ' '],
+    ['0', '1', ' ', ' '],
   ]
 
   def initialize(image_filename, point_size = 12, gradient: 0, style: 'one_to_one')

diff --git a/test/test_shaded_ascii.rb b/test/test_shaded_ascii.rb
@@ -28,8 +28,8 @@ def test_image_can_be_converted_to_ascii_with_different_detail_level
   end
 
   def test_image_can_use_different_gradients
-    image_first_gradient = ShadedAscii.new('test/images/flower_bee.jpg', gradient_level: 0)
-    image_last_gradient = ShadedAscii.new('test/images/flower_bee.jpg', gradient_level: ShadedAscii.gradients.length - 1)
+    image_first_gradient = ShadedAscii.new('test/images/flower_bee.jpg', gradient: 0)
+    image_last_gradient = ShadedAscii.new('test/images/flower_bee.jpg', gradient: ShadedAscii.gradients.length - 1)
     refute_equal image_first_gradient.to_s, image_last_gradient.to_s
   end