class Tk::Tcllib::Plotchart::IsometricPlot
Constants
- TkCommandNames
Public Class Methods
new(*args)
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Calls superclass method
# File lib/tkextlib/tcllib/plotchart.rb, line 595 def initialize(*args) # args := ([parent,] xaxis, yaxis, [, step] [, keys]) # xaxis := Array of [minimum, maximum] # yaxis := Array of [minimum, maximum] # step := Float of stepsize | "noaxes" | :noaxes if args[0].kind_of?(Array) @xaxis = args.shift @yaxis = args.shift if args[0].kind_of?(Hash) @stepsize = :noaxes else @stepsize = args.shift end super(*args) # create canvas widget else parent = args.shift @xaxis = args.shift @yaxis = args.shift if args[0].kind_of?(Hash) @stepsize = :noaxes else @stepsize = args.shift end if parent.kind_of?(Tk::Canvas) @path = parent.path else super(parent, *args) # create canvas widget end end @chart = _create_chart end
Public Instance Methods
plot(type, *args)
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# File lib/tkextlib/tcllib/plotchart.rb, line 640 def plot(type, *args) self.__send__("plot_#{type.to_s.tr('-', '_')}", *args) end
plot_circle(*args)
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# File lib/tkextlib/tcllib/plotchart.rb, line 654 def plot_circle(*args) # args := xc, yc, radius, color tk_call_without_enc(@chart, 'plot', 'circle', *(args.flatten)) self end
plot_filled_circle(*args)
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# File lib/tkextlib/tcllib/plotchart.rb, line 659 def plot_filled_circle(*args) # args := xc, yc, radius, color tk_call_without_enc(@chart, 'plot', 'filled-circle', *(args.flatten)) self end
plot_filled_rectangle(*args)
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# File lib/tkextlib/tcllib/plotchart.rb, line 649 def plot_filled_rectangle(*args) # args := x1, y1, x2, y2, color tk_call_without_enc(@chart, 'plot', 'filled-rectangle', *(args.flatten)) self end
plot_rectangle(*args)
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# File lib/tkextlib/tcllib/plotchart.rb, line 644 def plot_rectangle(*args) # args := x1, y1, x2, y2, color tk_call_without_enc(@chart, 'plot', 'rectangle', *(args.flatten)) self end
Private Instance Methods
_create_chart()
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# File lib/tkextlib/tcllib/plotchart.rb, line 632 def _create_chart p self.class::TkCommandNames[1] if $DEBUG tk_call_without_enc(self.class::TkCommandNames[1], @path, array2tk_list(@xaxis), array2tk_list(@yaxis), @stepsize) end