samples/images/_cairo_access.rb in squib-0.14.2 vs samples/images/_cairo_access.rb in squib-0.14.3.pre1

@@ -1,39 +1,39 @@
-require 'squib'
-
-Squib::Deck.new(cards: 2) do
-  background color: :white
-  # If you really need something custom-made, the underlying cairo context
-  # can be accessed directly via each Squib::Card
-  #
-  # WARNING! Input validation is not done on Squib::Cards. Proceed at your own risk.
-
-  # The recommended approach is to use Deck's Enumerable, which iterates over Squib::Cards
-  # I also recommend wrapping it in a Cairo save/restore, which Squib calls "use_cairo"
-  each do |card|
-    card.use_cairo do |cairo_context|
-      cairo_context.set_source_color(:blue)
-      cairo_context.circle(150, 150, 150)
-      cairo_context.fill
-    end
-  end
-
-  # Or the square bracket accessors []
-  self[1].use_cairo do |cairo_context|
-    cairo_context.circle(50, 50, 50)
-    cairo_context.set_source_color(:red)
-    cairo_context.fill
-  end
-
-  # Or modify the coordinate system for all (most?) future calls
-  # Could be handy for a dynamic bleed
-  each do |card|
-    # note how this does NOT use save/restore.
-    # again... this "feature" lives in the Land of Undefined Behavior
-    card.cairo_context.translate(500, 500)
-  end
-  rect x: 0, y: 0, # actually 500, 500
-       width: 50, height: 50, fill_color: :red
-
-
-  save_png prefix: 'cairo_access_'
-end
+require 'squib'
+
+Squib::Deck.new(cards: 2) do
+  background color: :white
+  # If you really need something custom-made, the underlying cairo context
+  # can be accessed directly via each Squib::Card
+  #
+  # WARNING! Input validation is not done on Squib::Cards. Proceed at your own risk.
+
+  # The recommended approach is to use Deck's Enumerable, which iterates over Squib::Cards
+  # I also recommend wrapping it in a Cairo save/restore, which Squib calls "use_cairo"
+  each do |card|
+    card.use_cairo do |cairo_context|
+      cairo_context.set_source_color(:blue)
+      cairo_context.circle(150, 150, 150)
+      cairo_context.fill
+    end
+  end
+
+  # Or the square bracket accessors []
+  self[1].use_cairo do |cairo_context|
+    cairo_context.circle(50, 50, 50)
+    cairo_context.set_source_color(:red)
+    cairo_context.fill
+  end
+
+  # Or modify the coordinate system for all (most?) future calls
+  # Could be handy for a dynamic bleed
+  each do |card|
+    # note how this does NOT use save/restore.
+    # again... this "feature" lives in the Land of Undefined Behavior
+    card.cairo_context.translate(500, 500)
+  end
+  rect x: 0, y: 0, # actually 500, 500
+       width: 50, height: 50, fill_color: :red
+
+
+  save_png prefix: 'cairo_access_'
+end