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Lore archive · Warcraft Wiki, 2023 dump

API Font GetAlpha

Last wiki revision 2021-08-09

Manages the alpha (or opacity) of any text using a object. font:SetAlpha(alpha) alpha = font:GetAlpha

  • alpha : - Opacity of the text as a proportion from 0 (transparent) to 1 (opaque)
  • Font:SetAlpha and are two different kinds of alpha, but how they interact varies:
  • simply adopts whichever alpha was set most recently.
  • , and use their Region alpha for backgrounds and borders, but multiply both alphas together for text.

An EditBox with 50% alpha, assigned a Font with 50% alpha. The text's net alpha is returned using a generic formula.

Source

https://warcraft.wiki.gg/wiki/API_Font_GetAlpha · retrieved 2023-11-13 · CC BY-SA 4.0

Converted from wikitext with templates, tables and images removed, so some sentences may be missing values.

This archive predates WoW: Forever. For collected gameplay facts see the Forever database. Search the archive.