doc/ex/cubic01.rb in rmagick-2.13.4 vs doc/ex/cubic01.rb in rmagick-2.14.0

@@ -9,37 +9,35 @@
 CtlPoint     = {:fill=>'#888', :stroke=>'none'}
 AutoCtlPoint = {:fill=>'none', :stroke=>'blue', :stroke_width=>4}
 Label        = {:font_size=>22, :font_family=>'Verdana', :font_weight=>'normal', :font_style=>'normal'}
 
 rvg = Magick::RVG.new(5.cm, 4.cm).viewbox(0, 0, 500, 400) do |canvas|
-    canvas.title = "Example cubic01 - cubic Bezier commands in path data"
-    canvas.desc = <<-END_DESC
+  canvas.title = 'Example cubic01 - cubic Bezier commands in path data'
+  canvas.desc = <<-END_DESC
         Picture showing a simple example of path data using both a
         "C" and an "S" command, along with annotations showing the
         control points and end points.
         END_DESC
 
-    canvas.background_fill = 'white'
-    canvas.rect(496, 395, 1, 1).styles(Border)
+  canvas.background_fill = 'white'
+  canvas.rect(496, 395, 1, 1).styles(Border)
 
-    canvas.polyline(100,200, 100,100).styles(Connect)
-    canvas.polyline(250,100, 250,200).styles(Connect)
-    canvas.polyline(250,200, 250,300).styles(Connect)
-    canvas.polyline(400,300, 400,200).styles(Connect)
+  canvas.polyline(100,200, 100,100).styles(Connect)
+  canvas.polyline(250,100, 250,200).styles(Connect)
+  canvas.polyline(250,200, 250,300).styles(Connect)
+  canvas.polyline(400,300, 400,200).styles(Connect)
 
-    canvas.path("M100,200 C100,100 250,100 250,200 S400,300 400,200").styles(SamplePath)
+  canvas.path('M100,200 C100,100 250,100 250,200 S400,300 400,200').styles(SamplePath)
 
-    canvas.circle(10, 100, 200).styles(EndPoint)
-    canvas.circle(10, 250, 200).styles(EndPoint)
-    canvas.circle(10, 400, 200).styles(EndPoint)
-    canvas.circle(10, 100, 100).styles(CtlPoint)
-    canvas.circle(10, 250, 100).styles(CtlPoint)
-    canvas.circle(10, 400, 300).styles(CtlPoint)
-    canvas.circle(9, 250, 300).styles(AutoCtlPoint)
+  canvas.circle(10, 100, 200).styles(EndPoint)
+  canvas.circle(10, 250, 200).styles(EndPoint)
+  canvas.circle(10, 400, 200).styles(EndPoint)
+  canvas.circle(10, 100, 100).styles(CtlPoint)
+  canvas.circle(10, 250, 100).styles(CtlPoint)
+  canvas.circle(10, 400, 300).styles(CtlPoint)
+  canvas.circle(9, 250, 300).styles(AutoCtlPoint)
 
-    canvas.text(25, 70, 'M100,200 C100,100 250,100 250,200').styles(Label)
-    canvas.text(225, 350, 'S400,300 400,200').styles(Label)
-
+  canvas.text(25, 70, 'M100,200 C100,100 250,100 250,200').styles(Label)
+  canvas.text(225, 350, 'S400,300 400,200').styles(Label)
 end
 
 rvg.draw.write('cubic01.gif')
-