96 lines
2.2 KiB
Ruby
96 lines
2.2 KiB
Ruby
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class SpaceView < PIXI::Graphics
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include Sof::Util
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def initialize
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super()
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space = Virtual.machine.space
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# just a way to get the space into a list. objects is an id => occurence mapping.
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# occurence.object is the object
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objects = Sof::Members.new(space).objects
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@objects = objects
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# create a mapping from id to volt models
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@view_objects = {}
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@objects.each do |i , o|
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view = Volt::Model.new
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view._object = o
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@view_objects[i] = view
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at = PIXI::Point.new 100 , 100
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name = PIXI::Text.new i.to_s
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view._name = name
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add_child name
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end
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end
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# should almost be called draw by now
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def update
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update_positions
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self.clear
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prev = nil
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@view_objects.each do |i , view|
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if prev
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self.lineStyle(4, 0xffd900, 2)
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self.moveTo( prev._name.position.x , prev._name.position.y )
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self.lineTo( view._name.position.x , view._name.position.y )
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end
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prev = view
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end
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end
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def update_positions
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@view_objects.each do |i , view|
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view._name.position.x += 1
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end
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end
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def fill_attributes
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@view_objects.each do |i , view|
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object = view._object
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case object.class.name
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when "Array" , "Parfait::List"
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fill_array view
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when "Hash" , "Parfait::Dictionary"
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fill_hash view
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else
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# and recursively add attributes
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attributes = attributes_for(object)
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attributes.each do |a|
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val = get_value( object , a)
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if( @view_objects[vol.object_id])
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#ref
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end
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view.set(a , val )
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end
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superclasses = [object.class.superclass.name]
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if superclasses.include?( "Array") or superclasses.include?( "Parfait::List")
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fill_array view
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end
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if superclasses.include?( "Hash") or superclasses.include?( "Parfait::Dictionary")
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fill_hash view
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end
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view._object = nil
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end
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end
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end
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# and hash keys/values
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def fill_hash hash
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return
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hash.each do |a,b|
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next_level << a
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next_level << b
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end
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end
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# and array values
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def fill_array array
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return
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array.each do |a|
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next_level << a
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end
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end
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end
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