Where are the specifications for the images to use as thumbnails in the Properties tab of Dynamo Player?I know the formats, but what pixel dimensions is the icon?
Also, I can add an image, but how do I remove it? It appears the icon gets embedded into the DYN?
Finally, is it possible to save the thumbnail with the same name as the graph DYN file, in the same folder, and have Dynamo player automatically use it as the icon for that script?
This was suggested as an option by ChatGTP, but I think it just made it up.
I don’t think pixel dimensions matter - the player UI will just scale to fit the available shape - you want a square shape. Personally I export a nice view of the geometry which the graph produces using the export workspace as image feature (top right just outside the workspace).
Images are managed in the graph properties extension. This is also where you add the help documentation link, author, and any custom properties. If you want to you can modify them from a text editor as well - .dyn files are text documents with a JSON structure. The image property is a base 64 encoding of your selected image, most of the rest is standard text.
No - the image needs to be embedded in the file.
It makes everything up. Best to look at official documentation as the first step, and ask the community as the second. Skip the LLMs for a half decade or so.