Re: [csswg-drafts] [css-images] Mesh gradient / Freeform gradient / 2D gradient (#7648)

For the CSS WG meeting, if it is decided to pursue this further, people should be tasked to collect the following information:

- What is the best open specification for mesh gradient rendering that is consistent with PDF & other common rendering environments?
- For the Adobe Illustrator team: How exactly are the "freeform" gradients rendered, and is this defined somewhere that can be incorporated freely into CSS?
- For the browser teams & other rendering engines: Do you already have an implementation of mesh gradients for PDF in the browser? Or is one available in the underlying graphics rendering engines you use? What features does it support (bicubic interpolation, multiple colour spaces, etc)?

Basically, the question is: If CSS defines a syntax for mesh gradients, will the CSS layout & rendering engine be able to call on the underlying graphics library to render them with existing code, after converting the CSS syntax into a mesh of absolutely-positioned grid and control points?

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Received on Monday, 17 June 2024 23:57:29 UTC