SofaCollisionPipelineEditor.cs

using System.Collections;
using System.Collections.Generic;
using UnityEditor;
using UnityEngine;
using SofaUnity;

namespace SofaUnity
{
    /// <summary>
    /// Editor class corresponding to @sa SofaCollisionPipeline 
    /// Provide create method to create SofaCollisionPipeline from Unity Menu
    /// Provide interface to see the different Sofa objects used to solve the SOFA collision pipeline
    /// </summary>
    [CustomEditor(typeof(SofaCollisionPipeline), true)]
    public class SofaCollisionPipelineEditor : Editor
    {
        [MenuItem("Tools/SofaUnity/SofaCollisionPipeline")]
        [MenuItem("GameObject/Tools/SofaUnity/SofaCollisionPipeline")]
        public static void CreateNew()
        {
            if (Selection.activeTransform == null)
            {
                Debug.LogError("Error1 creating SofaCollisionPipeline object. No SofaContext GameObject selected.");
                return;
            }

            GameObject selectObj = Selection.activeGameObject;
            SofaContext sofaContext = selectObj.GetComponent<SofaContext>();

            if (sofaContext == null)
            {
                Debug.LogError("Error2 creating SofaCollisionPipeline object. No GameObject with a valid sofaContext selected.");
                return;
            }

            GameObject go = new GameObject("SofaCollisionPipeline");
            SofaCollisionPipeline pipe = go.AddComponent<SofaCollisionPipeline>();
            go.transform.parent = sofaContext.gameObject.transform;
            pipe.CreateObject(sofaContext, "SofaCollisionPipeline", "root");
            sofaContext.RegisterSofaObject(pipe);
        }

        /// Method to create parameters GUI
        public override void OnInspectorGUI()
        {
            SofaCollisionPipeline collCompo = (SofaCollisionPipeline)this.target;

            if (collCompo.CollisionPipeline != null)
                EditorGUILayout.TextField("Collision Pipeline", collCompo.CollisionPipeline.m_componentType);

            if (collCompo.BroadPhase != null)
                EditorGUILayout.TextField("Broad Phase", collCompo.BroadPhase.m_componentType);

            if (collCompo.NarrowPhase != null)
                EditorGUILayout.TextField("Narrow Phase", collCompo.NarrowPhase.m_componentType);

            if (collCompo.Collisionresponse != null)
                EditorGUILayout.TextField("Collision Response", collCompo.Collisionresponse.m_componentType);
        }
    }
}