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Text File  |  2005-09-21  |  2KB  |  60 lines
  1. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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  10.     <title>Alpha Blending</title>
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  32. <h2 class="pHeading2">
  33. Alpha Blending
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  35.  
  36. <p class="pBody">
  37. Alpha blending is used in 3D graphics to create transparent or opaque effects for surfaces such as glass and water. Alpha is a transparency value, so the lower the value, the more transparent the image looks. It is also used in animations to produce such things as fading effects, where one image gradually fades into another.
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