Update BuildingShapeUtils.js (#98)

Beakerboy · web-flow · commit f71c2e68dd9d · 2025-04-29T15:42:51.000-04:00
diff --git a/src/extras/BuildingShapeUtils.js b/src/extras/BuildingShapeUtils.js
@@ -305,13 +305,12 @@ class BuildingShapeUtils extends ShapeUtils {
     p2 = points[1];
 
     angles.push(calcAngle(p0, p1, p2));
-    for (let i = 1; i < points.length - 1; i++) {
+    for (let i = 1; i < points.length; i++) {
       p0 = points[i - 1];
       p1 = points[i];
-      p2 = points[i + 1];
+      p2 = points[(i + 1) % points.length];
       angles.push(calcAngle(p0, p1, p2));
     }
-    angles.push(calcAngle(p0, p1, p2));
     return angles;
   }
 

Original file line number	Diff line number	Diff line change
`@@ -305,13 +305,12 @@ class BuildingShapeUtils extends ShapeUtils {`
`305`	`305`	`p2 = points[1];`
`306`	`306`
`307`	`307`	`angles.push(calcAngle(p0, p1, p2));`
`308`		`- for (let i = 1; i < points.length - 1; i++) {`
	`308`	`+ for (let i = 1; i < points.length; i++) {`
`309`	`309`	`p0 = points[i - 1];`
`310`	`310`	`p1 = points[i];`
`311`		`- p2 = points[i + 1];`
	`311`	`+ p2 = points[(i + 1) % points.length];`
`312`	`312`	`angles.push(calcAngle(p0, p1, p2));`
`313`	`313`	`}`
`314`		`- angles.push(calcAngle(p0, p1, p2));`
`315`	`314`	`return angles;`
`316`	`315`	`}`
`317`	`316`