Files
esdi/providers/iracing/transforms.go
T

150 lines
3.6 KiB
Go

package iracing
import (
"log/slog"
"time"
conv "esdi/conversions"
"esdi/telemetry"
"github.com/ESilva15/goirsdk"
)
const (
LapTimeFormatStr = "04:05.000"
)
func getVar[T any](
vars map[string]goirsdk.Var,
key string,
fallback T,
logger *slog.Logger,
) T {
raw, ok := vars[key]
if !ok {
logger.Error("key not present in map", "key", key)
return fallback
}
val, ok := raw.Value.(T)
if !ok {
logger.Error("could not cast value", "key", key, "val", raw)
return fallback
}
return val
}
func (i *IRacing) unused(out *telemetry.TelemetryField) {
out.Unused()
}
func (i *IRacing) speed(out *telemetry.TelemetryField) {
speed := getVar(i.SDK.Vars.Vars, "Speed", float32(0), i.logger)
out.Type = telemetry.DataTypeUINT16
out.Raw = uint64(conv.MsToKph(speed))
}
func (i *IRacing) gear(out *telemetry.TelemetryField) {
gear := getVar(i.SDK.Vars.Vars, "Gear", int(0), i.logger)
out.Type = telemetry.DataTypeCHAR
switch {
case gear == 0:
out.Raw = uint64('N')
case gear == -1:
out.Raw = uint64('R')
case gear > 0:
out.Raw = uint64('0' + gear)
default:
out.Raw = uint64('?') // Fallback
}
}
func (i *IRacing) rpm(out *telemetry.TelemetryField) {
rpm := getVar(i.SDK.Vars.Vars, "RPM", float32(0), i.logger)
out.Type = telemetry.DataTypeUINT16
out.Raw = uint64(uint16(rpm))
}
func (i *IRacing) fuelLevel(out *telemetry.TelemetryField) {
fuelLevel := getVar(i.SDK.Vars.Vars, "FuelLevel", float32(-1.0), i.logger)
telemetry.FloatToStringTransform(fuelLevel, out)
}
// EngineWarnings
func (i *IRacing) pitSpeedLimiter(out *telemetry.TelemetryField) {
out.Type = telemetry.DataTypeSTRING
out.Str = " "
if i.SDK.PitSpeedLimiter() {
out.Str = "PIT"
}
}
// EngineData ↓
func (i *IRacing) oilPress(out *telemetry.TelemetryField) {
oilPress := getVar(i.SDK.Vars.Vars, "OilPress", float32(-1.0), i.logger)
telemetry.FloatToStringTransform(oilPress, out)
}
func (i *IRacing) oilTemp(out *telemetry.TelemetryField) {
oilTemp := getVar(i.SDK.Vars.Vars, "OilTemp", float32(-1.0), i.logger)
telemetry.FloatToStringTransform(oilTemp, out)
}
func (i *IRacing) waterTemp(out *telemetry.TelemetryField) {
waterTemp := getVar(i.SDK.Vars.Vars, "WaterTemp", float32(-1.0), i.logger)
telemetry.FloatToStringTransform(waterTemp, out)
}
// EngineData ↑
// Adjustments ↓
func (i *IRacing) brakeBias(out *telemetry.TelemetryField) {
bb := getVar(i.SDK.Vars.Vars, "dcBrakeBias", float32(-1.0), i.logger)
telemetry.FloatToStringTransform(bb, out)
}
func (i *IRacing) absSetting(out *telemetry.TelemetryField) {
abs := getVar(i.SDK.Vars.Vars, "dcABS", float32(-1.0), i.logger)
telemetry.FloatToUInt8Transform(abs, out)
}
func (i *IRacing) tcSetting(out *telemetry.TelemetryField) {
tc := getVar(i.SDK.Vars.Vars, "dcTractionControl", float32(-1.0), i.logger)
telemetry.FloatToUInt8Transform(tc, out)
}
func (i *IRacing) throttleSetting(out *telemetry.TelemetryField) {
throttle := getVar(i.SDK.Vars.Vars, "dcThrottleShape", float32(-1.0), i.logger)
telemetry.FloatToUInt8Transform(throttle, out)
}
// Adjustments ↑
// Laps ↓
func (i *IRacing) lapTime(out *telemetry.TelemetryField) {
lapTimeInSeconds := getVar(i.SDK.Vars.Vars, "LapLastLapTime", float32(0), i.logger)
if lapTimeInSeconds < 0 {
lapTimeInSeconds = 0
}
wholeSeconds := int64(lapTimeInSeconds)
lapTime := time.Unix(wholeSeconds, int64((lapTimeInSeconds-float32(wholeSeconds))*1e9))
out.Type = telemetry.DataTypeSTRING
out.Str = lapTime.Format(LapTimeFormatStr)
}
func (i *IRacing) lapNumber(out *telemetry.TelemetryField) {
lapNumber := getVar(i.SDK.Vars.Vars, "Lap", int(0), i.logger)
telemetry.UInt8Transform(lapNumber, out)
}
// Laps ↑