More work associated with the new TUI - must recover old repl tho

oldEsdi/iracingStandings.go

@@ -0,0 +1,121 @@
+package esdi
+
+import (
+	"sort"
+
+	"github.com/ESilva15/goirsdk"
+)
+
+func createDriverName(s string) [DriverNameLen]byte {
+	var arr [DriverNameLen]byte
+
+	if len(s) > 32 {
+		s = s[:32]
+	}
+
+	copy(arr[:], s)
+	return arr
+}
+
+// type standingsFilter func([]StandingsLine, []float32, int)
+
+func generalStandings(i *goirsdk.IBT, s []StandingsLine, id int) {
+	// We have to sort the racists by their lap count and position on the track
+	// on the current lap
+	sort.Slice(s, func(i int, j int) bool {
+		if s[i].Lap == int32(s[j].Lap) {
+			return s[i].LapPct > s[j].LapPct
+		}
+		return s[i].Lap > s[j].Lap
+	})
+
+	estTime := i.Vars.Vars["CarIdxEstTime"].Value.([]float32)
+
+	// This will give the delta to the guy ahead
+	// P1 0:00:000
+	// P2 0:01:000 -> 1s from P1
+	// P3 0:01:000 -> 1s from P2
+	for p := range s {
+		theirEstimate := estTime[s[p].CarIdx]
+		var theThing float32 = 0.0
+		if p != id {
+			theThing = estTime[s[p-1].CarIdx] - theirEstimate
+		}
+
+		s[p].TimeBehind = theThing
+		copy(s[p].TimeBehindString[:], string(lapTimeRepresentation(theThing,
+			RelativeDeltaFormatStr)))
+	}
+}
+
+func relativeStandings(i *goirsdk.IBT, s []StandingsLine, id int) {
+	sort.Slice(s, func(i int, j int) bool {
+		if s[i].Lap == int32(s[j].Lap) {
+			return s[i].LapPct > s[j].LapPct
+		}
+		return s[i].Lap > s[j].Lap
+	})
+
+	estTime := i.Vars.Vars["CarIdxEstTime"].Value.([]float32)
+
+	// Get the delta to a given carId
+	// TODO: fix the delta when the car behind is still in the previous lap.
+	for p := range s {
+		curCarEstimate := estTime[s[p].CarIdx]
+
+		var delta float32 = 0.0
+		delta = abs(estTime[id] - curCarEstimate)
+
+		s[p].TimeBehind = delta
+		copy(s[p].TimeBehindString[:], string(lapTimeRepresentation(delta,
+			RelativeDeltaFormatStr)))
+	}
+}
+
+// createStandingsTable will create a table with the standings data
+// still working on this
+// If the filter applied is generalStandings, the carId has to be 0
+// We can do some dynamicProgramming on this thing I guess, I still haven't
+// though about it much yet tbh
+func createStandingsTable(i *goirsdk.IBT) []StandingsLine {
+	driversLapDistPctRaw := i.Vars.Vars["CarIdxLapDistPct"].Value
+	if driversLapDistPctRaw == nil {
+		return []StandingsLine{}
+	}
+
+	driversLapDistPct := driversLapDistPctRaw.([]float32)
+	driversEstTime := i.Vars.Vars["CarIdxEstTime"].Value.([]float32)
+	driversLap := i.Vars.Vars["CarIdxLap"].Value.([]int32)
+	drivers := i.SessionInfo.DriverInfo.Drivers
+
+	standings := make([]StandingsLine, len(drivers))
+
+	for k := range len(drivers) {
+		if drivers[k].CarIsPaceCar == 1 || drivers[k].IsSpectator == 1 || drivers[k].UserName == "" {
+			continue
+		}
+
+		if driversLap[k] == -1 || drivers[k].UserName == "" {
+			continue
+		}
+
+		standings[k] = StandingsLine{
+			CarIdx:     int32(k),
+			LapPct:     driversLapDistPct[k],
+			DriverName: createDriverName(drivers[k].UserName),
+			EstTime:    driversEstTime[k],
+			Lap:        driversLap[k],
+			TimeBehind: 0,
+		}
+	}
+
+	return standings
+}
+
+func abs[V int32 | float32 | int](value V) V {
+	if value < 0 {
+		value = value * -1
+	}
+
+	return value
+}