UITYPE AlphaMode

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AlphaMode can take the following values:

• DISABLE - opaque texture
• BLEND - normal painting on top of the background, obeying alpha channels if present in the image (uses alpha)
• ALPHAKEY - one-bit alpha
• ADD - additive blend
• MOD - modulating blend

Details

• alphaMode attribute of Texture widget has type AlphaMode.
• As of patch 2.2.0, Blizzard uses only BLEND and ADD AlphaModes in their code.

Examples

BlendMode	Description
	DISABLE Ignores alpha channel
	BLEND Uses alpha channel
	ALPHAKEY An 1-bit alpha which interprets alpha as either transparent or opaque
	ADD Uses alpha channel and dodges whites
	MOD Ignores alpha channel and multiplies the image

See also

• Draw Layer