I would like to add alpha to `color%', but I haven't gotten around to it. At Wed, 24 Nov 2010 17:28:33 +0000, Noel Welsh wrote: > Why was the alpha channel made a property of the dc, rather than (in > addition to) the color? For some use cases specifying alpha as part of > the colour is more convenient, and Cairo supports both IIRC. (That is, > you can specify alpha as part of a color or as part of the drawing > process.) > > N.
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