Class: Mittsu::Uniform

Inherits:
HashObject show all
Defined in:
lib/mittsu/renderers/shaders/uniforms_lib.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods inherited from HashObject

#[], #[]=, #delete

Constructor Details

#initialize(type, value) ⇒ Uniform

Returns a new instance of Uniform.



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# File 'lib/mittsu/renderers/shaders/uniforms_lib.rb', line 8

def initialize(type, value)
  super()
  @type, @value = type, value
  @needs_update = nil
end

Instance Attribute Details

#needs_update ⇒ Object

Returns the value of attribute needs_update.



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# File 'lib/mittsu/renderers/shaders/uniforms_lib.rb', line 6

def needs_update
  @needs_update
end

#type ⇒ Object

Returns the value of attribute type.



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# File 'lib/mittsu/renderers/shaders/uniforms_lib.rb', line 6

def type
  @type
end

#value ⇒ Object

Returns the value of attribute value.



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# File 'lib/mittsu/renderers/shaders/uniforms_lib.rb', line 6

def value
  @value
end

Instance Method Details

#clone ⇒ Object 



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# File 'lib/mittsu/renderers/shaders/uniforms_lib.rb', line 14

def clone
  new_value = case self.value
  when Color, Vector2, Vector3, Vector4, Matrix4#, Texture # TODO: when Texture exists
    self.value.clone
  when Array
    self.value.dup
  else
    self.value
  end
  Uniform.new(self.type, new_value)
end