WoW:API Texture SetDesaturated: Difference between revisions

WoW:API Texture SetDesaturated (source)

68 bytes added , 22 October 2006

m

confirmed returning of nil when card doesn't support shaders

Anonymous user

@@ Line 16: / Line 16: @@
 ; shaderSupported
-So far haven't gotten a return other than 1.  Likely nil or false if desaturation isn't supported due to the user's graphic capabilities. (see below)
+returns nil if desaturation isn't supported by the user's graphics card (ie. old GeForce4 cards don't). One can use texture:SetVertexColor instead in this case. See the example below for the way Blizzard handles this.
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