From fcbf63e62c627deae76c1b8cb8c0876c536ed811 Mon Sep 17 00:00:00 2001
From: Jari Vetoniemi <jari.vetoniemi@indooratlas.com>
Date: Mon, 16 Mar 2020 18:49:26 +0900
Subject: Fresh start

---
 jni/ruby/ext/tk/sample/tkextlib/tcllib/xyplot.rb | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 jni/ruby/ext/tk/sample/tkextlib/tcllib/xyplot.rb

(limited to 'jni/ruby/ext/tk/sample/tkextlib/tcllib/xyplot.rb')

diff --git a/jni/ruby/ext/tk/sample/tkextlib/tcllib/xyplot.rb b/jni/ruby/ext/tk/sample/tkextlib/tcllib/xyplot.rb
new file mode 100644
index 0000000..2aa101e
--- /dev/null
+++ b/jni/ruby/ext/tk/sample/tkextlib/tcllib/xyplot.rb
@@ -0,0 +1,17 @@
+#!/usr/bin/ruby
+
+require 'tk'
+require 'tkextlib/tcllib/plotchart'
+
+TkCanvas.new(:background=>'white', :width=>400, :height=>200){|c|
+  pack(:fill=>:both)
+  Tk::Tcllib::Plotchart::XYPlot.new(c, [0.0, 100.0, 10.0],
+                                       [0.0, 100.0, 20.0]){
+    [ [0.0, 32.0], [10.0, 50.0], [25.0, 60.0], [78.0, 11.0] ].each{|x, y|
+      plot('series1', x, y)
+    }
+    title("Data series")
+  }
+}
+
+Tk.mainloop
-- 
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