SCR_WrapEntitiesPlugin.c

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#ifdef WORKBENCH
[WorkbenchPluginAttribute(name: "Wrap Entities", wbModules: { "WorldEditor" }, awesomeFontCode: 0xF1B2)]
class SCR_WrapEntitiesPlugin : WorkbenchPlugin
{
    [Attribute(params: "et")]
    protected ResourceName m_sEntityPrefab;
 
    [Attribute(defvalue: "GenericEntity")]
    protected string m_sPrefabClass;
 
    //------------------------------------------------------------------------------------------------
    override void Run()
    {
        WorldEditor worldEditor = Workbench.GetModule(WorldEditor);
        WorldEditorAPI worldEditorAPI = worldEditor.GetApi();
 
        int selectedCount = worldEditorAPI.GetSelectedEntitiesCount();
        if (selectedCount == 0)
            return;
 
        IEntity pivotEntity = worldEditorAPI.SourceToEntity(worldEditorAPI.GetSelectedEntity(selectedCount - 1));
 
        string entityClass;
        if (!m_sEntityPrefab.IsEmpty())
            entityClass = m_sEntityPrefab;
        else if (!m_sPrefabClass.IsEmpty())
            entityClass = m_sPrefabClass;
        else
            entityClass = "GenericEntity";
 
        worldEditorAPI.BeginEntityAction("WrapEntitiesPlugin");
        IEntitySource parentSrc = worldEditorAPI.CreateEntity(entityClass, "", worldEditorAPI.GetCurrentEntityLayerId(), null, pivotEntity.GetOrigin(), pivotEntity.GetAngles());
        for (int i = 0; i < selectedCount; i++)
        {
            worldEditorAPI.ParentEntity(parentSrc, worldEditorAPI.GetSelectedEntity(i), true);
        }
        worldEditorAPI.EndEntityAction();
    }
 
    //------------------------------------------------------------------------------------------------
    override void Configure()
    {
        Workbench.ScriptDialog("Configure 'Wrap Entities' plugin", "", this);
    }
 
    //------------------------------------------------------------------------------------------------
    [ButtonAttribute("Close")]
    protected bool ButtonClose()
    {
        return false;
    }
}
#endif // WORKBENCH