37 lines
793 B
Go
37 lines
793 B
Go
package summerizers
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import (
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"errors"
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"fmt"
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"github.com/johnjones4/model-rocket-telemetry/dashboard/core"
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)
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type TouchdownSummerizer struct {
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touchdown core.Coordinate
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touchdownSet bool
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}
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func (s *TouchdownSummerizer) Generate(fd []core.DataSegment) error {
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s.touchdown = core.Coordinate{}
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s.touchdownSet = false
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for _, d := range fd {
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if !s.touchdownSet && d.Computed.FlightMode == core.ModeRecovery {
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s.touchdown = d.Raw.Coordinate
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s.touchdownSet = true
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}
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}
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if !s.touchdownSet {
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return errors.New("cannot determine touchdown")
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}
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return nil
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}
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func (s *TouchdownSummerizer) Value() string {
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return fmt.Sprintf("%f/%f", s.touchdown.Lat, s.touchdown.Lon)
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}
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func (s *TouchdownSummerizer) Name() string {
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return "Touchdown"
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}
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