Function update_ui_drag

perro_editor/res/scripts/scene/editor_viewport.rs:2144–2193

(ctx: &mut ScriptContext<'_, API>)

        .clone()).unwrap_or_default())
}

fn collision_shape_mesh(shape: Shape3D) -> Option<(&'static str, Transform3D)> {
    let (source, scale) = match shape {
        Shape3D::Cube { size } => ("__cube__", size),
        Shape3D::Sphere { radius } => {
            let d = radius.abs().max(0.0001) * 2.0;
            ("__sphere__", Vector3::new(d, d, d))
        }
        Shape3D::Capsule {
            radius,
            half_height,
        } => {
            let d = radius.abs().max(0.0001) * 2.0;
            (
                "__capsule__",
                Vector3::new(d, half_height.abs().max(0.0001) * 2.0 + d, d),
            )
        }
        Shape3D::Cylinder {
            radius,
            half_height,
        } => {
            let d = radius.abs().max(0.0001) * 2.0;
            (
                "__cylinder__",
                Vector3::new(d, half_height.abs().max(0.0001) * 2.0, d),
            )
        }
        Shape3D::Cone {
            radius,
            half_height,
        } => {
            let d = radius.abs().max(0.0001) * 2.0;
            (
                "__cone__",
                Vector3::new(d, half_height.abs().max(0.0001) * 2.0, d),
            )
        }
        Shape3D::TriPrism { size } => ("__tri_prism__", size),
        Shape3D::TriangularPyramid { size } => ("__tri_pyr__", size),
        Shape3D::SquarePyramid { size } => ("__sq_pyr__", size),
        Shape3D::TriMesh { .. } => return None,
    };
    Some((
        source,
        Transform3D::new(Vector3::ZERO, Quaternion::IDENTITY, scale),
    ))
}

fn add_axis_gizmo_mesh<API: ScriptAPI + ?Sized>(
    ctx: &mut ScriptContext<'_, API>,
    parent: NodeID,
    material: MaterialID,