1 files changed, 25 insertions, 0 deletions
diff --git a/test/console.rb b/test/console.rb
new file mode 100644
index 0000000..c7d29c4
--- /dev/null
+++ b/test/console.rb
@@ -0,0 +1,25 @@
+require 'ruby2d'
+
+s1 = Square.new(x: 0, y: 0, size: 100, color: 'white')
+s2 = Square.new(x: 100, y: 100, size: 50, color: 'green')
+c = 0.0
+switch = true
+
+update do
+
+  if switch
+    c += 0.01
+    if c > 1.0
+      switch = false
+    end
+  else
+    c -= 0.01
+    if c < 0.0
+      switch = true
+    end
+  end
+
+  s1.color = [1, 1, 1, c]
+end
+
+show