How to slightly modify the default PMTiles styles in Folium?

[hkuril]

Thank you for making PMTiles. I'm excited by what it can do and the documentation is really helpful. I've followed the Getting started guide and the PMTiles for Leaflet instructions. I see how I could construct my own Symbolizers to control the styling. However, I am quite happy with the default styling, and only want to change a few things (e.g. changing the colour of background "earth" polygons to be transparent). Please could anybody suggest how to do this?

[bdon]

You can create one of these "themes" https://github.com/protomaps/protomaps-leaflet/blob/main/src/default_style/light.ts and then generate a new set of paint_rules to pass in at map construction time.

I wish there was a better way to make small changes... maybe these objects should be exposed and then you can overwrite only one key, then make the paint_rules?

[DenisBotev]

@hkuril
The way I did it was by maping out all the default rules by index, e.g. const ruleIdx = {earth:1, glacier: 2, hospital: 3, etc..} and then changing the color using the following:

layer.paint_rules[ruleIdx.hospital].symbolizer.fill.str = "#f7dcdd";
layer.clearLayout();
layer.rerenderTiles();