Make `contains?` inclusive (#137)

If point is over the visual area, it's true. Also add default rectangle implementation to `renderable.rb`.

1 files changed, 0 insertions, 20 deletions

diff --git a/test/rectangle_spec.rb b/test/rectangle_spec.rb
deleted file mode 100644
index bbf1616..0000000
--- a/test/rectangle_spec.rb
+++ /dev/null
@@ -1,20 +0,0 @@
-require 'ruby2d'
-
-RSpec.describe Ruby2D::Rectangle do
-
-  describe "#contains?" do
-    it "returns true if point is inside the rectangle" do
-      rectangle = Rectangle.new(x: 0, y: 0, width: 50, height: 50)
-      expect(rectangle.contains?(25, 25)).to be true
-    end
-
-    it "returns true if point is outside the rectangle" do
-      rectangle = Rectangle.new(x: 0, y: 0, width: 50, height: 50)
-      expect(rectangle.contains?(-25,  25)).to be false
-      expect(rectangle.contains?( 25, -25)).to be false
-      expect(rectangle.contains?( 25,  50)).to be false
-      expect(rectangle.contains?( 50,  25)).to be false
-    end
-  end
-
-end