/// <summary>
/// Resumes the interactable ungrabbed by the interactor.
/// </summary>
/// <param name="interactable">The interactable to resume.</param>
protected virtual void ResumeInteractorUngrabbedCollision(InteractableFacade interactable)
{
Collider[] interactableColliders = interactable.GetComponentsInChildren <Collider>(true);
foreach (Collider resumeCollider in interactableColliders.Intersect(RestoreColliders))
{
ResumeCollisionsWith(resumeCollider);
RestoreColliders.Remove(resumeCollider);
}
}
/// <summary>
/// Ignores the interactable grabbed by the interactor.
/// </summary>
/// <param name="interactable">The interactable to ignore.</param>
protected virtual void IgnoreInteractorGrabbedCollision(InteractableFacade interactable)
{
Collider[] interactableColliders = interactable.GetComponentsInChildren <Collider>(true);
foreach (Collider toRestore in interactableColliders.Except(ignoredColliders))
{
RestoreColliders.Add(toRestore);
}
IgnoreCollisionsWith(interactable.gameObject);
}
/// <summary>
/// Applies the given <see cref="Material"/> to all of the meshes in the given <see cref="InteractableFacade"/>.
/// </summary>
/// <param name="interactable">The target to change the mesh materials on.</param>
/// <param name="materialToApply">The material to apply.</param>
protected virtual void ApplyMaterialToAllMeshes(InteractableFacade interactable, Material materialToApply)
{
if (interactable == null)
{
return;
}
foreach (Renderer currentRenderer in interactable.GetComponentsInChildren <Renderer>())
{
if (currentRenderer == null)
{
continue;
}
currentRenderer.material = materialToApply;
}
}
/// <summary>
/// Caches all of the materials associated with the given <see cref="InteractableFacade"/>.
/// </summary>
/// <param name="interactable">The source of the materials to cache.</param>
protected virtual void CacheInteractableMaterials(InteractableFacade interactable)
{
if (interactable == null)
{
return;
}
cachedMaterials.Clear();
foreach (Renderer currentRenderer in interactable.GetComponentsInChildren <Renderer>())
{
if (currentRenderer == null)
{
continue;
}
cachedMaterials.Add(currentRenderer, currentRenderer.materials);
}
}