Base node for geometry-based visual instances. Base node for geometry-based visual instances. Shares some common functionality like visibility and custom materials. Overrides the bounding box of this node with a custom one. To remove it, set an [AABB] with all fields set to zero. The selected shadow casting flag. See [enum ShadowCastingSetting] for possible values. The extra distance added to the GeometryInstance3D's bounding box ([AABB]) to increase its cull box. The GeometryInstance3D's max LOD distance. [b]Note:[/b] This property currently has no effect. The GeometryInstance3D's max LOD margin. [b]Note:[/b] This property currently has no effect. The GeometryInstance3D's min LOD distance. [b]Note:[/b] This property currently has no effect. The GeometryInstance3D's min LOD margin. [b]Note:[/b] This property currently has no effect. The material override for the whole geometry. If a material is assigned to this property, it will be used instead of any material set in any material slot of the mesh. Will not cast any shadows. Will cast shadows from all visible faces in the GeometryInstance3D. Will take culling into account, so faces not being rendered will not be taken into account when shadow casting. Will cast shadows from all visible faces in the GeometryInstance3D. Will not take culling into account, so all faces will be taken into account when shadow casting. Will only show the shadows casted from this object. In other words, the actual mesh will not be visible, only the shadows casted from the mesh will be.