SofaComponentObjectAPI.cs

using UnityEngine;
using System;
using System.Runtime.InteropServices;
using System.Collections;
using System.Collections.Generic;

namespace SofaUnityAPI
{
    /// <summary>
    /// SofaComponent class that will be linked to a SofacomponentListener Object which allow to listen to all Data of a target component.
    /// It will connect to the SofaPhysicsAPI. 
    /// </summary>
    public class SofaComponentObjectAPI : SofaBaseObjectAPI
    {
        /// <summary> Default constructor to create a  </summary>
        /// <param name="simu">Pointer to the SofaPhysicsAPI</param>
        /// <param name="nameID">Name of this Object</param>
        /// <param name="isRigid">Type rigid or deformable</param>
        public SofaComponentObjectAPI(IntPtr simu, string nameID, string parentName, bool isRigid)
            : base(simu, nameID, parentName, isRigid)
        {

        }


        /// Implicit method load the object from the Sofa side.
        public override void loadObject()
        {
            //if (m_native != IntPtr.Zero)        
            if (m_hasObject == false) // first time create object only
            {
                //int res1 = sofaPhysicsAPI_has3DObject(m_simu, m_name);
                int res1 = -1;
                if (res1 == 0)
                    m_hasObject = true;
                else
                    Debug.LogError("SofaComponent::loadObject get3DObject method returns: " + SofaDefines.msg_error[res1]);
            }
        }


        /// Method to get all data listen by this component as a json unique string.
        public string loadAllData()
        {
            if (m_hasObject)
                return sofaPhysics3DObject_getDataFields(m_simu, m_name);
            else
                return "None";
        }



        /////////////////////////////////////////////////////////////////////////////////////////
        ////////////          Communication API to sofaPhysicsAdvanceAPI         ////////////////
        /////////////////////////////////////////////////////////////////////////////////////////

        [DllImport("SofaVerseAPI", CharSet = CharSet.Ansi, CallingConvention = CallingConvention.StdCall)]
        public static extern string sofaPhysics3DObject_getDataFields(IntPtr obj, string name);
    }

}