Class: Rubyvis::SceneElement

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
lib/rubyvis/sceneelement.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ SceneElement

Returns a new instance of SceneElement.



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# File 'lib/rubyvis/sceneelement.rb', line 3

def initialize
  @scenes=Array.new
end

Instance Attribute Details

#_g ⇒ Object

Returns the value of attribute _g.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def _g
  @_g
end

#angle ⇒ Object

Returns the value of attribute angle.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def angle
  @angle
end

#antialias ⇒ Object

Returns the value of attribute antialias.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def antialias
  @antialias
end

#bottom ⇒ Object

Returns the value of attribute bottom.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def bottom
  @bottom
end

#canvas ⇒ Object

Returns the value of attribute canvas.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def canvas
  @canvas
end

#child_index ⇒ Object

Returns the value of attribute child_index.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def child_index
  @child_index
end

#children ⇒ Object

Returns the value of attribute children.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def children
  @children
end

#cursor ⇒ Object

Returns the value of attribute cursor.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def cursor
  @cursor
end

#data ⇒ Object

Returns the value of attribute data.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def data
  @data
end

#defs ⇒ Object

Returns the value of attribute defs.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def defs
  @defs
end

#eccentricity ⇒ Object

Returns the value of attribute eccentricity.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def eccentricity
  @eccentricity
end

#end_angle ⇒ Object

Returns the value of attribute end_angle.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def end_angle
  @end_angle
end

#events ⇒ Object

Returns the value of attribute events.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def events
  @events
end

#fill_style ⇒ Object

Returns the value of attribute fill_style.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def fill_style
  @fill_style
end

#font ⇒ Object

Returns the value of attribute font.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def font
  @font
end

#height ⇒ Object

Returns the value of attribute height.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def height
  @height
end

#id ⇒ Object

Returns the value of attribute id.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def id
  @id
end

#image ⇒ Object

Returns the value of attribute image.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def image
  @image
end

#image_height ⇒ Object

Returns the value of attribute image_height.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def image_height
  @image_height
end

#image_width ⇒ Object

Returns the value of attribute image_width.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def image_width
  @image_width
end

#inner_radius ⇒ Object

Returns the value of attribute inner_radius.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def inner_radius
  @inner_radius
end

#interpolate ⇒ Object

Returns the value of attribute interpolate.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def interpolate
  @interpolate
end

#layers ⇒ Object

Returns the value of attribute layers.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def layers
  @layers
end

#left ⇒ Object

Returns the value of attribute left.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def left
  @left
end

#line_join ⇒ Object

Returns the value of attribute line_join.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def line_join
  @line_join
end

#line_width ⇒ Object

Returns the value of attribute line_width.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def line_width
  @line_width
end

#mark ⇒ Object

Returns the value of attribute mark.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def mark
  @mark
end

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def name
  @name
end

#offset ⇒ Object

Returns the value of attribute offset.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def offset
  @offset
end

#order ⇒ Object

Returns the value of attribute order.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def order
  @order
end

#orient ⇒ Object

Returns the value of attribute orient.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def orient
  @orient
end

#outer_radius ⇒ Object

Returns the value of attribute outer_radius.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def outer_radius
  @outer_radius
end

#overflow ⇒ Object

Returns the value of attribute overflow.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def overflow
  @overflow
end

#parent ⇒ Object

Returns the value of attribute parent.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def parent
  @parent
end

#parent_index ⇒ Object

Returns the value of attribute parent_index.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def parent_index
  @parent_index
end

#reverse ⇒ Object

Returns the value of attribute reverse.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def reverse
  @reverse
end

#right ⇒ Object

Returns the value of attribute right.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def right
  @right
end

#segmented ⇒ Object

Returns the value of attribute segmented.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def segmented
  @segmented
end

#shape ⇒ Object

Returns the value of attribute shape.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def shape
  @shape
end

#shape_angle ⇒ Object

Returns the value of attribute shape_angle.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def shape_angle
  @shape_angle
end

#shape_radius ⇒ Object

Returns the value of attribute shape_radius.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def shape_radius
  @shape_radius
end

#shape_size ⇒ Object

Returns the value of attribute shape_size.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def shape_size
  @shape_size
end

#start_angle ⇒ Object

Returns the value of attribute start_angle.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def start_angle
  @start_angle
end

#stroke_style ⇒ Object

Returns the value of attribute stroke_style.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def stroke_style
  @stroke_style
end

#target ⇒ Object

Returns the value of attribute target.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def target
  @target
end

#tension ⇒ Object

Returns the value of attribute tension.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def tension
  @tension
end

#text ⇒ Object

Returns the value of attribute text.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def text
  @text
end

#text_align ⇒ Object

Returns the value of attribute text_align.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def text_align
  @text_align
end

#text_angle ⇒ Object

Returns the value of attribute text_angle.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def text_angle
  @text_angle
end

#text_baseline ⇒ Object

Returns the value of attribute text_baseline.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def text_baseline
  @text_baseline
end

#text_decoration ⇒ Object

Returns the value of attribute text_decoration.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def text_decoration
  @text_decoration
end

#text_margin ⇒ Object

Returns the value of attribute text_margin.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def text_margin
  @text_margin
end

#text_shadow ⇒ Object

Returns the value of attribute text_shadow.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def text_shadow
  @text_shadow
end

#text_style ⇒ Object

Returns the value of attribute text_style.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def text_style
  @text_style
end

#title ⇒ Object

Returns the value of attribute title.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def title
  @title
end

#top ⇒ Object

Returns the value of attribute top.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def top
  @top
end

#transform ⇒ Object

Returns the value of attribute transform.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def transform
  @transform
end

#type ⇒ Object

Returns the value of attribute type.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def type
  @type
end

#url ⇒ Object

Returns the value of attribute url.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def url
  @url
end

#visible ⇒ Object

Returns the value of attribute visible.



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# File 'lib/rubyvis/sceneelement.rb', line 7

def visible
  @visible
end

#width ⇒ Object

Returns the value of attribute width.



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# File 'lib/rubyvis/sceneelement.rb', line 8

def width
  @width
end

Instance Method Details

#[](v) ⇒ Object 



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# File 'lib/rubyvis/sceneelement.rb', line 17

def [](v)
  if v.is_a? Numeric
    @scenes[v]
  elsif v.nil?
    nil
  elsif self.respond_to? v
    self.send(v)
  end
end

#[]=(v, i) ⇒ Object 



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# File 'lib/rubyvis/sceneelement.rb', line 10

def []=(v,i)
  if v.is_a? Numeric
    @scenes[v]=i
  elsif self.respond_to?(v.to_s+"=")
    self.send(v.to_s+"=",i)
  end
end

#each ⇒ Object 



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# File 'lib/rubyvis/sceneelement.rb', line 26

def each
  @scenes.each do |v|
    yield v
  end
end

#inspect ⇒ Object 



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# File 'lib/rubyvis/sceneelement.rb', line 37

def inspect
  elements_id=@scenes.map{|e| '<'+ e.object_id.to_s(16)+'>'}.join(", ")
  "<SE #{object_id.to_s(16)} (#{type}), elements: #{self.size} (#{elements_id}), children: #{children ? children.size : '0'}, data: #{data ? data.to_s: ''}>"
end

#push(v) ⇒ Object 



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# File 'lib/rubyvis/sceneelement.rb', line 31

def push(v)
  @scenes.push(v)
end

#size ⇒ Object 



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# File 'lib/rubyvis/sceneelement.rb', line 34

def size
  @scenes.size
end

#size=(v) ⇒ Object 



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# File 'lib/rubyvis/sceneelement.rb', line 41

def size=(v)
  if self.size==v
    return true
  elsif self.size<v
    (v-self.size).times {push(nil)}
  else
    self.slice!(0,v)
  end
end