How to apply X3D clipPlane to only one object in the scene without affecting others?

Question

I am working on an application using X3D and would like to apply a clipping plane (clipPlane) to only one object in my scene, without affecting other objects. However, it seems that when I define a clipPlane, it affects the entire scene.

Is there any way to specify that the clipPlane should be applied only to a specific object in the scene, while the other objects remain unaffected?

Here is a simplified example:

enter image description here

The yellow line represents the clipPlane, would have a way to aplied the clip plane only for red cube, but not for the blue esphere and green cone?

Answer 1

In X3D you can put the box in its own group node, like this...

#X3D V4.0 utf8 

Transform {
  translation -2 0 0
  children [
    Shape {
      appearance Appearance{
        material Material{
          diffuseColor 0 1 0
        }
      }
      geometry Cone{}
    }
  ]
}

Transform {
  translation 0 0 0
  children [
      ClipPlane {
          plane 1 0 0 0
      }
    Shape {
      appearance Appearance{
        material Material{
          diffuseColor 1 0 0
        }
      }
      geometry Box {}
    }
  ]
}

Transform {
  translation 2 0 0
  children [
    Shape {
      appearance Appearance{
        material Material{
          diffuseColor 0 0 1
        }
      }
      geometry Sphere {}
    }
  ]
}