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Fix typo and improve direction calculations

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Correct typos related to Angle naming and update calculations for start and end ranges in direction mapping. This ensures accurate and valid directional values are used in the application.
This commit is contained in:
Winni Neessen 2023-06-27 16:49:22 +02:00
parent 28479be939
commit d0905266e1
Signed by: wneessen
GPG key ID: 5F3AF39B820C119D
1 changed files with 8 additions and 8 deletions
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16
direction.go
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@ -12,10 +12,10 @@ import (
)
const (
// DirectionMinAngel is the minimum angel for a direction
DirectionMinAngel = 0
// DirectionMaxAngel is the maximum angel for a direction
DirectionMaxAngel = 360
// DirectionMinAngle is the minimum angel for a direction
DirectionMinAngle = 0
// DirectionMaxAngle is the maximum angel for a direction
DirectionMaxAngle = 360
)
// WindDirAbbrMap is a map to associate a wind direction degree value with
@ -84,7 +84,7 @@ func (d Direction) Source() Source {
// Direction returns the abbreviation string for a given Direction type
func (d Direction) Direction() string {
if d.fv < DirectionMinAngel || d.fv > DirectionMaxAngel {
if d.fv < DirectionMinAngle || d.fv > DirectionMaxAngle {
return ErrUnsupportedDirection
}
if ds, ok := WindDirAbbrMap[d.fv]; ok {
@ -95,7 +95,7 @@ func (d Direction) Direction() string {
// DirectionFull returns the full string for a given Direction type
func (d Direction) DirectionFull() string {
if d.fv < DirectionMinAngel || d.fv > DirectionMaxAngel {
if d.fv < DirectionMinAngle || d.fv > DirectionMaxAngle {
return ErrUnsupportedDirection
}
if ds, ok := WindDirFullMap[d.fv]; ok {
@ -125,8 +125,8 @@ func findDirection(v float64, m map[float64]string) string {
break
}
}
sr := math.Mod(v, sv)
er := math.Mod(ev, v)
sr := v - sv
er := ev - v
if er > sr {
return m[sv]
}