cleanup

e2etests/e2e_test.go

@@ -209,7 +209,6 @@ func run(t *testing.T, tc testCase) {
 		renderOpts := &d2svg.RenderOpts{
 			Pad:     0,
 			ThemeID: tc.themeID,
-			// SetDimensions: true,
 		}
 		if len(diagram.Layers) > 0 || len(diagram.Scenarios) > 0 || len(diagram.Steps) > 0 {
 			masterID, err := diagram.HashID()

lib/label/label.go

@@ -223,6 +223,7 @@ func (labelPosition Position) GetPointOnBox(box *geo.Box, padding, width, height
 }
 
 // return the top left point of a width x height label at the given label position on the route
+// also return the index of the route segment that point is on
 func (labelPosition Position) GetPointOnRoute(route geo.Route, strokeWidth, labelPercentage, width, height float64) (point *geo.Point, index int) {
 	totalLength := route.Length()
 	leftPosition := LEFT_LABEL_POSITION * totalLength