hexmap/server/state/user.go

package state

import "go.uber.org/zap/zapcore"

// UserData contains data about clients that is synced between client and server.
// Unlike the map, UserData is not persisted to disk, and all UserData is lost on shutdown.
type UserData struct {
	ActiveColor HexColor `json:"activeColor"`
}

func (u UserData) MarshalLogObject(encoder zapcore.ObjectEncoder) error {
	encoder.AddString("activeColor", u.ActiveColor.String())
	return nil
}

// Copy creates a deep copy of this UserData.
func (u UserData) Copy() UserData {
	return UserData{
		ActiveColor: u.ActiveColor,
	}
}