diff options
Diffstat (limited to 'ruby_1_8_5/ext/tk/sample/tkextlib/blt/graph7a.rb')
-rw-r--r-- | ruby_1_8_5/ext/tk/sample/tkextlib/blt/graph7a.rb | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/ruby_1_8_5/ext/tk/sample/tkextlib/blt/graph7a.rb b/ruby_1_8_5/ext/tk/sample/tkextlib/blt/graph7a.rb deleted file mode 100644 index a014f72fc7..0000000000 --- a/ruby_1_8_5/ext/tk/sample/tkextlib/blt/graph7a.rb +++ /dev/null @@ -1,63 +0,0 @@ -#!/usr/bin/env ruby -require 'tk' -require 'tkextlib/blt' - -file = File.join(File.dirname(File.expand_path(__FILE__)), - 'images', 'buckskin.gif') -bgTexture = TkPhotoImage.new(:file=>file) - -TkOption.add('*Graph.Tile', bgTexture) -TkOption.add('*Label.Tile', bgTexture) -TkOption.add('*Frame.Tile', bgTexture) -TkOption.add('*Htext.Tile', bgTexture) -TkOption.add('*TileOffset', 0) -TkOption.add('*HighlightThickness', 0) -TkOption.add('*Element.ScaleSybols', false) -TkOption.add('*Element.Smooth', :linear) -TkOption.add('*activeLine.Color', 'yellow4') -TkOption.add('*activeLine.Fill', 'yellow') -TkOption.add('*activeLine.LineWidth', 0) -TkOption.add('*Element.Pixels', 3) -TkOption.add('*Graph.halo', '7i') - -if Tk.root.winfo_screenvisual != 'staticgray' - TkOption.add('*print.background', 'yellow') - TkOption.add('*quit.background', 'red') -end - -length = 250000 -graph = Tk::BLT::Graph.new(:title=>"Scatter Plot\n#{length} points") -graph.xaxis_configure(:loose=>false, :title=>'X Axis Label') -graph.yaxis_configure(:title=>'Y Axis Label') -graph.legend_configure(:activerelief=>:sunken, :background=>'') - -Tk::BLT::Table.add(Tk.root, graph, [0,0], :fill=>:both) - -v_x = Tk::BLT::Vector.new(length) -v_y = Tk::BLT::Vector.new(length) -v_x.expr("random(#{v_x})") -v_y.expr("random(#{v_y})") -v_x.sort(v_y) - -plot = Tk::BLT::PlotComponent::Element.new(graph, :symbol=>:square, - :color=>'green4', :fill=>'green2', - :linewidth=>0, :outlinewidth=>1, - :pixels=>4, :label=>'plot', - :xdata=>v_x, :ydata=>v_y) - -Tk.root.minsize(0, 0) - -#graph.zoom_stack -#graph.crosshairs -#graph.active_legend -#graph.closest_point -Tk::BLT.zoom_stack(graph) -Tk::BLT.crosshairs(graph) -Tk::BLT.active_legend(graph) -Tk::BLT.closest_point(graph) - -Tk::BLT::Busy.hold(graph) -Tk.update -Tk::BLT::Busy.release(graph) - -Tk.mainloop |