lib/whirled_peas/graphics/renderer.rb in whirled_peas-0.7.1 vs lib/whirled_peas/graphics/renderer.rb in whirled_peas-0.8.0

@@ -7,16 +7,22 @@
         @template = template
         @width = width
         @height = height
       end
 
-      def paint(&block)
+      def paint
         # Modify the template's settings so that it fills the entire screen
         template.settings.width = width
         template.settings.height = height
         template.settings.sizing = :border
         template.settings.set_margin(left: 0, top: 0, right: 0, bottom: 0)
-        template.paint(Canvas.new(0, 0, width, height), 0, 0, &block)
+        strokes = [Utils::Ansi.cursor_visible(false), Utils::Ansi.cursor_pos, Utils::Ansi.clear_down]
+        template.paint(Canvas.new(0, 0, width, height), 0, 0) do |left, top, fstring|
+          next unless fstring.length > 0
+          strokes << Utils::Ansi.cursor_pos(left: left, top: top)
+          strokes << fstring
+        end
+        strokes.join
       end
 
       private
 
       attr_reader :template, :width, :height