fix setdepth visibility

Philiphil · Philiphil · commit a37276abaedf · 2022-11-18T10:43:18.000+01:00
diff --git a/s2/loop.go b/s2/loop.go
@@ -165,7 +165,7 @@ func (l *Loop) initOriginAndBound() {
 	l.index.Add(l)
 }
 
-func (l *Loop) setDepth(i int) {
+func (l *Loop) SetDepth(i int) {
 	l.depth = i
 }
 

Original file line number	Diff line number	Diff line change
`@@ -165,7 +165,7 @@ func (l *Loop) initOriginAndBound() {`
`165`	`165`	`l.index.Add(l)`
`166`	`166`	`}`
`167`	`167`
`168`		`-func (l *Loop) setDepth(i int) {`
	`168`	`+func (l *Loop) SetDepth(i int) {`
`169`	`169`	`l.depth = i`
`170`	`170`	`}`
`171`	`171`