fix(geo3D): correct the initial state of _lastHoverDataIndex

The hover region in the initial state should be empty Closes ecomfe#520
curly210102 · Apr 24, 2024 · da7763b · da7763b
1 parent 031da0e
commit da7763b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/component/common/Geo3DBuilder.js b/src/component/common/Geo3DBuilder.js
@@ -132,7 +132,7 @@ Geo3DBuilder.prototype = {
         this._updateDebugWireframe(componentModel);
 
         // Reset some state.
-        this._lastHoverDataIndex = 0;
+        this._lastHoverDataIndex = -1;
     },
 
     _initMeshes: function () {