class AddComponentRecursively extends ScriptableWizard {
var componentName : String = "";
@MenuItem ("GameObject/Add Component Recursively...")
static function AddComponentsRecursivelyItem() {
ScriptableWizard.DisplayWizard("Add Component Recursively", AddComponentRecursively, "Add", "");
}
//Main function
function OnWizardCreate() {
var total : int = 0;
for (var currentTransform : Transform in Selection.transforms) {
total += RecurseAndAdd(currentTransform, componentName);
}
if (total == 0)
Debug.Log("No components added.");
else
Debug.Log(total + " components of type \"" + componentName + "\" created.");
}
function RecurseAndAdd(parent : Transform, componentToAdd : String) : int {
//keep count
var total : int = 0;
//add components to children
for (var child : Transform in parent) {
total += RecurseAndAdd(child, componentToAdd);
}
//add component to parent
var existingComponent : Component = parent.GetComponent(componentToAdd);
if (!existingComponent) {
parent.gameObject.AddComponent(componentToAdd);
total++;
}
return total;
}
//Set the help string
function OnWizardUpdate () {
helpString = "Specify the exact name of the component you wish to add:";
}
// The menu item will be disabled if no transform is selected.
@MenuItem ("GameObject/Add Component Recursively...", true)
static function ValidateMenuItem() : boolean {
return Selection.activeTransform;
}
}
AddComponentRecursively