Using a LinearGradient CSS to create a color - LookUpTable

I have a list of the values of procentual and I want the entries in a table view according to the values in this list of colors. So I want to use the colors defined by a lineargradient inside the style sheet.

So, I need something like this:
1. define a styleclass with a linearGradient procetual in the style sheet
2. put an invisible Ray on the stage with a sufficient size for the required color resolution (100px for the resolution of 1%)
3. set the styleclass according to for the line
4. read the line colors according to values procentual to color the entries in the table - see.

How can I implement step 4? Or is there another possibility to create a color look up table from a css gradient?

Unfortunately, your solutions do not include the lineargradient to read starting from the style sheet.

You already know how to do that because you posted the css for the style sheet in this thread.

Is it possible to create a non-Visual lineshape with the styleclass gradient and use the Pixelreader to get the colors according to the pixelposition him?

Yes. Create a component, set the values for the default size on this subject, apply your style sheet to it, place it in a scene newly created, that you place on a stage, take a snapshot of the scene and use the pixel reader to search for a pixel in the desired location in the snapshot.

Tags: Java

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