Class: Collada::Parser::Geometry::Mesh::Vertices

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
lib/collada/parser/geometry.rb

Overview

A source that provides individual vertices:

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(id, inputs) ⇒ Vertices

Returns a new instance of Vertices.



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# File 'lib/collada/parser/geometry.rb', line 31

def initialize(id, inputs)
	@id = id
	@inputs = inputs
end

Instance Attribute Details

#id ⇒ Object (readonly)

Returns the value of attribute id.



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# File 'lib/collada/parser/geometry.rb', line 36

def id
  @id
end

#inputs ⇒ Object (readonly)

Returns the value of attribute inputs.



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# File 'lib/collada/parser/geometry.rb', line 37

def inputs
  @inputs
end

Class Method Details

.parse(doc, element, sources = {}) ⇒ Object 



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# File 'lib/collada/parser/geometry.rb', line 56

def self.parse(doc, element, sources = {})
	inputs = parse_inputs(doc, element, sources)
	
	self.new(element.attributes['id'], inputs)
end

.parse_inputs(doc, element, sources = {}) ⇒ Object 



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# File 'lib/collada/parser/geometry.rb', line 50

def self.parse_inputs(doc, element, sources = {})
	OrderedMap.parse(element, 'input') do |input_element|
		Input.parse(doc, input_element, sources)
	end
end

Instance Method Details

#[](index) ⇒ Object

Vertices by index, same interface as Input.



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# File 'lib/collada/parser/geometry.rb', line 44

def [] index
	@inputs.collect do |input|
		input[index]
	end + [Attribute.new(:vertex, :index => index)]
end

#size ⇒ Object 



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# File 'lib/collada/parser/geometry.rb', line 39

def size
	@inputs.collect{|input| input.size}.max
end