Clearer sorting

Author: D8H

extensions/reviewed/SpotLight3D.json

@@ -189,19 +189,20 @@
             "function insertByDistance(objects, maxCount, object, distance) {",
             "    sortResult.isInserted = false;",
             "    sortResult.removedObject = null;",
-            "    let index = objects.length - 1;",
-            "    for (; index >= 0; index--) {",
+            "    let insertionIndex = 0;",
+            "    for (let index = objects.length - 1; index >= 0; index--) {",
             "        const other = objects[index];",
             "        const otherDistance = other.__cameraDistance;",
             "        if (distance >= otherDistance) {",
+            "            insertionIndex = index + 1;",
             "            break;",
             "        }",
             "    }",
-            "    if (index + 1 >= maxCount) {",
+            "    if (insertionIndex >= maxCount) {",
             "        return sortResult;",
             "    }",
             "    object.__cameraDistance = distance",
-            "    objects.splice(index + 1, 0, object);",
+            "    objects.splice(insertionIndex, 0, object);",
             "    sortResult.isInserted = true;",
             "    if (objects.length > maxCount) {",
             "        sortResult.removedObject = objects.pop();",