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

@@ -8,34 +8,33 @@
 THIN  = {:stroke=>'#ffcccc', :stroke_width=>5, :fill=>'none'}
 TEXT   = {:text_anchor=>'middle', :font_size=>50, :font_family=>'Verdana'}
 CIRCLE = {:fill=>'#ffcccc', :stroke=>'none'}
 
 rvg = Magick::RVG.new(12.cm, 3.5.cm).viewbox(0, 0, 1200, 350) do |canvas|
-    canvas.desc = 'Example linecap - demonstrates three stroke-linecap values'
-    canvas.background_fill = 'white'
+  canvas.desc = 'Example linecap - demonstrates three stroke-linecap values'
+  canvas.background_fill = 'white'
 
-    canvas.g.translate(200, 75) do |miter|
-        miter.path("M -125,150 L 0,0 L 125,150").styles(MITER)
-        miter.path("M -125,150 L 0,0 L 125,150").styles(THIN)
-        miter.circle(8).styles(CIRCLE)
-        miter.text(0, 230, "'miter' join").styles(TEXT)
-    end
+  canvas.g.translate(200, 75) do |miter|
+    miter.path('M -125,150 L 0,0 L 125,150').styles(MITER)
+    miter.path('M -125,150 L 0,0 L 125,150').styles(THIN)
+    miter.circle(8).styles(CIRCLE)
+    miter.text(0, 230, "'miter' join").styles(TEXT)
+  end
 
-    canvas.g.translate(600, 75) do |round|
-        round.path("M -125,150 L 0,0 L 125,150").styles(ROUND)
-        round.path("M -125,150 L 0,0 L 125,150").styles(THIN)
-        round.circle(8).styles(CIRCLE)
-        round.text(0, 230, "'round' join").styles(TEXT)
-    end
+  canvas.g.translate(600, 75) do |round|
+    round.path('M -125,150 L 0,0 L 125,150').styles(ROUND)
+    round.path('M -125,150 L 0,0 L 125,150').styles(THIN)
+    round.circle(8).styles(CIRCLE)
+    round.text(0, 230, "'round' join").styles(TEXT)
+  end
 
-    canvas.g.translate(1000, 75) do |bevel|
-        bevel.path("M -125,150 L 0,0 L 125,150").styles(BEVEL)
-        bevel.path("M -125,150 L 0,0 L 125,150").styles(THIN)
-        bevel.circle(8).styles(CIRCLE)
-        bevel.text(0, 230, "'bevel' join").styles(TEXT)
-    end
+  canvas.g.translate(1000, 75) do |bevel|
+    bevel.path('M -125,150 L 0,0 L 125,150').styles(BEVEL)
+    bevel.path('M -125,150 L 0,0 L 125,150').styles(THIN)
+    bevel.circle(8).styles(CIRCLE)
+    bevel.text(0, 230, "'bevel' join").styles(TEXT)
+  end
 
-    canvas.rect(1192, 345, 1, 1).styles(:stroke=>'blue', :fill=>'none')
+  canvas.rect(1192, 345, 1, 1).styles(:stroke=>'blue', :fill=>'none')
 end
 
 rvg.draw.write('rvg_linejoin.gif')
-