Clipping Color from an Image

[Ariex]

Hello guys,

I know that Rainmeter has no function to clipping a colorvalue from an image at the moment, but would it be possible to add this function?

Something like this:

[MeterTestChart]
Meter=IMAGE
ImageName=Chart
X=25
Y=35
ColorClipping=FFFFFF

Please look at the 2 images to understand what i mean.

Normal


Color Clipping

[smurfier]

This actually can be accomplished, not so nicely of course, with ColorMatrix. This page has some really good info on how to use it, as well as specific code for turning white to alpha.

[Ariex]

Oh wow that looks really complicated

I know this ColorMatrix function but i dont know that i can convert colorvalues to an alphavalue.

Thanks for the tip Smurfier, i try it.