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-rw-r--r--modules/csg/csg_gizmos.cpp6
1 files changed, 6 insertions, 0 deletions
diff --git a/modules/csg/csg_gizmos.cpp b/modules/csg/csg_gizmos.cpp
index fc84c029ec..42f8b9f163 100644
--- a/modules/csg/csg_gizmos.cpp
+++ b/modules/csg/csg_gizmos.cpp
@@ -135,6 +135,12 @@ void CSGShape3DGizmoPlugin::set_handle(const EditorNode3DGizmo *p_gizmo, int p_i
Vector3 ra, rb;
Geometry3D::get_closest_points_between_segments(Vector3(), axis * 4096, sg[0], sg[1], ra, rb);
float d = ra[p_id];
+
+ if (Math::is_nan(d)) {
+ // The handle is perpendicular to the camera.
+ return;
+ }
+
if (Node3DEditor::get_singleton()->is_snap_enabled()) {
d = Math::snapped(d, Node3DEditor::get_singleton()->get_translate_snap());
}