Allow multiple sprites #291

open-pv · Oct 3, 2024 · 247c2aa · 247c2aa
1 parent 1275c2d
commit 247c2aa
Showing 1 changed file with 11 additions and 4 deletions.
diff --git a/src/components/ThreeViewer/Controls/CustomMapControl.jsx b/src/components/ThreeViewer/Controls/CustomMapControl.jsx
@@ -37,11 +37,18 @@ function CustomMapControl(props) {
       console.log("No children in the intersected mesh.")
       return
     }
-    let intersectedMesh = intersects[0].object
-    if (intersectedMesh.type === "Sprite") {
-      //ignore Sprites (the label of pvsystems), use the underlying object
-      intersectedMesh = intersects[1].object
+
+    // Filter out Sprites (ie the labels of PV systems)
+    let i = 0
+    while (i < intersects.length && intersects[i].object.type === "Sprite") {
+      i++
+    }
+    if (i === intersects.length) {
+      console.log("Only Sprite objects found in intersections.")
+      return
     }
+
+    let intersectedMesh = intersects[i].object
     console.log("Intersected Mesh", intersectedMesh)
 
     if (!intersectedMesh) return