path.rb in rmagick-3.0.0

- old
+ new

@@ -1,10 +1,10 @@
 #!/usr/bin/env ruby -w
 require 'rmagick'
 
 imgl = Magick::ImageList.new
-imgl.new_image(390, 240, Magick::HatchFill.new('white','lightcyan2'))
+imgl.new_image(390, 240, Magick::HatchFill.new('white', 'lightcyan2'))
 
 gc = Magick::Draw.new
 
 # Draw path
 gc.fill_opacity 0
@@ -15,49 +15,49 @@
 # Annotate
 # Show end points
 gc.fill_opacity 0
 gc.stroke 'gray50'
 gc.stroke_width 1
-gc.circle  20,120,  23, 123
-gc.circle 170,120, 173, 123
-gc.circle 320,120, 323, 123
+gc.circle 20, 120,  23, 123
+gc.circle 170, 120, 173, 123
+gc.circle 320, 120, 323, 123
 
 # Show control points
 gc.fill_opacity 1
-gc.circle  20, 20,  23,  23
+gc.circle 20, 20,  23, 23
 gc.circle 170, 20, 173,  23
-gc.circle 320,220, 323, 223
+gc.circle 320, 220, 323, 223
 
 # Show connector lines
-gc.line  20,120,  20, 20
-gc.line 170, 20, 170,220
-gc.line 320,220, 320,120
+gc.line 20, 120, 20, 20
+gc.line 170, 20, 170, 220
+gc.line 320, 220, 320, 120
 
 # Show auto control point
 gc.fill_opacity 0
 gc.stroke 'blue'
 gc.stroke_width 3
-gc.circle 170,220, 173,223
+gc.circle 170, 220, 173, 223
 
 # Add labels
 gc.font_weight Magick::NormalWeight
 gc.font_style Magick::NormalStyle
-gc.stroke 'none'       # unset stroke color
+gc.stroke 'none' # unset stroke color
 gc.fill 'black'
 
 # Add end point labels
-gc.text  30,125, "'20,120'"
-gc.text 180,125, "'170,120'"
-gc.text 330,125, "'320,120'"
+gc.text 30, 125, "'20,120'"
+gc.text 180, 125, "'170,120'"
+gc.text 330, 125, "'320,120'"
 
 # Add control point labels
 gc.text  30, 25, "'20,20'"
 gc.text 180, 25, "'170,20'"
-gc.text 330,225, "'320,220'"
+gc.text 330, 225, "'320,220'"
 
 # Add auto control point label
-gc.text 180,225, "'auto ctl point'"
+gc.text 180, 225, "'auto ctl point'"
 
 gc.draw imgl
 
-imgl.border!(1,1, 'lightcyan2')
+imgl.border!(1, 1, 'lightcyan2')
 imgl.write 'path.gif'