Class: CTioga::Themes::ClassicalTheme

Inherits:
BaseTheme
  • Object
show all
Includes:
Tioga::FigureConstants
Defined in:
lib/CTioga/themes/classical.rb

Direct Known Subclasses

DemoTheme, MonoTheme, PastelTheme

Constant Summary

Constants inherited from BaseTheme

BaseTheme::THEMES

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods inherited from BaseTheme

#bod_hook, #cmdline_extra_args, inherited

Constructor Details

#initialize(color_set = 'standard', marker_set = 'standard', marker_color_set = :"=>color", linestyle_set = Line_Type_Solid) ⇒ ClassicalTheme

Returns a new instance of ClassicalTheme.



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# File 'lib/CTioga/themes/classical.rb', line 31

def initialize(color_set = 'standard',
                marker_set = 'standard',
                # By default, the marker color will match
                # the line color, even if the latter is set
                # manually.
                marker_color_set = :"=>color",
                linestyle_set = Line_Type_Solid)
   @sets = {
     :colors => MovingArray.new(Styles::COLORS, color_set),
     :markers => MovingArray.new(Styles::MARKERS, marker_set),
     :markers_colors => MovingArray.new(Styles::COLORS, 
                                     marker_color_set),
     :linestyle => MovingArray.new(Styles::LINES, linestyle_set)
   }
end

Instance Attribute Details

#sets ⇒ Object (readonly)

Mainly for listing purposes:



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# File 'lib/CTioga/themes/classical.rb', line 29

def sets
  @sets
end

Instance Method Details

#choose_set(type, set) ⇒ Object 



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# File 'lib/CTioga/themes/classical.rb', line 60

def choose_set(type, set)
  @sets[type].choose_current_set(set)
end

#next_curve_style(name) ⇒ Object 



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# File 'lib/CTioga/themes/classical.rb', line 48

def next_curve_style(name)
  style = CurveStyle.new(@sets[:colors].value, 
                         @sets[:markers].value,
                         @sets[:markers_colors].value,
                         @sets[:linestyle].value,
                         name,
                         1.0,
                         false,  # Does not interpolate by default
                         0.5)
  return style
end