[Feature Request] Allow snapping for LineStrings and Polygon features in select mode

[bochkov-vi]

maybe this is possible in the current version

[JamesLMilner]

Hey, thanks for the question. Can you clarify what you mean here exactly? If you mean snapping LineStrings and Polygons in Select mode then that is not currently supported.

[bochkov-vi]

yes, you understood correctly, it is a pity that there is no such feature

[JamesLMilner]

@bochkov-vi we are now able to snap for polygons created in TerraDrawPolygonMode and linestrings created in TerraDrawLineString mode, when using TerraDrawSelectMode. You can configure the snappable flag for select mode like so:

new TerraDrawSelectMode({
  projection: "web-mercator",
  flags: {
    polygon: {
      feature: {
        coordinates: {
          snappable: {
            toLine: true,
            toCoordinate: true
          },
        }
      }
    },
    linestring: {
      feature: {
        coordinates: {
          snappable: {
            toLine: true,
            toCoordinate: true
          },
        }
      }
    }
  }
})

It is now available as part of version 1.8.0