ground-dashboard/ground/tool/summerizers/travel.go
2022-12-05 22:25:36 +00:00

34 lines
689 B
Go

package summerizers
import (
"errors"
"fmt"
"github.com/johnjones4/model-rocket-telemetry/dashboard/core"
)
type TravelSummerizer struct {
distance float64
}
func (s *TravelSummerizer) Generate(fd []core.DataSegment) error {
s.distance = 0
for _, d := range fd {
if d.Computed.Distance > s.distance && d.Computed.FlightMode == core.ModeRecovery {
s.distance = d.Computed.Distance
}
}
if s.distance == 0 {
return errors.New("cannot determine travel distance")
}
return nil
}
func (s *TravelSummerizer) Value() string {
return fmt.Sprintf("%f m", s.distance)
}
func (s *TravelSummerizer) Name() string {
return "Travel Distance"
}