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red, green, blue, alpha

A model that augments the red, green, blue (RGB) method of combining colors in light-based media, with a fourth color component, alpha, which is used to control color blending. In Open GL, an alpha value of 1.0 corresponds to complete opacity and a value of 0.0 corresponds to complete transparency.

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Creator

  • Romain
  •  (V.I.P) 17515 points
  • 44.44% positive feedback
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