SofaUnity/Editor/Objects/SofaMeshObjectEditor.cs at 6660f90e657db2773b9955b1ddab9a8a6108d616 · InfinyTech3D/SofaUnity · GitHub

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using UnityEngine;
using UnityEditor;
using SofaUnity;

namespace SofaUnity
{

    /// <summary>
    /// Editor Class to define the creation and UI of SofaMeshObject GameObject
    /// </summary>
    [CustomEditor(typeof(SofaMeshObject), true)]
    public class SofaMeshObjectEditor : Editor
    {

        public static SofaDAGNode GetDAGNodeSelected()
        {
            if (Selection.activeTransform == null)
            {
                Debug.LogError("Error1 creating SofaDAGNode GameObject. No valid SofaContext nor SofaDAGNode selected.");
                return null;
            }

            GameObject selectObj = Selection.activeGameObject;
            SofaDAGNode parentDagN = selectObj.GetComponent<SofaDAGNode>();
            if (parentDagN == null)
            {
                // not a DAGNode selected. Check if SofaComponent
                SofaBaseComponent sofaComponent = selectObj.GetComponent<SofaBaseComponent>();

                // If neither a sofa component, nothing can be done
                if (sofaComponent == null)
                {
                    Debug.LogError("Error2 creating SofaDAGNode GameObject. No valid SofaDAGNode or SofaComponent selected.");
                    return null;
                }

                // otherwise  will search for DAGNode owner of this component and add New DAGNode as child of this owner
                parentDagN = sofaComponent.m_ownerNode;
                if (parentDagN == null)
                {
                    Debug.LogError("Error3 creating SofaDAGNode GameObject. SofaComponent selected has no valid SofaDAGNode owner.");
                    return null;
                }
            }

            return parentDagN;
        }


        bool normalBtn = false;

        /// <summary>
        ///  Add SofaMeshObject Object creation to the SofaUnity Menu
        /// </summary>
        /// <returns>Pointer to the SofaMeshObject GameObject</returns>
        [MenuItem("Tools/SofaUnity/SofaObject/SofaMeshObject")]
        [MenuItem("GameObject/Tools/SofaUnity/SofaObject/SofaMeshObject")]
        public static GameObject CreateNew()
        {
            GameObject go = new GameObject("SofaMeshObject");
            go.AddComponent<SofaMeshObject>();
            return go;
        }


        /// <summary>
        /// Method to set the UI of the SofaMeshObject GameObject
        /// </summary>

        public override void OnInspectorGUI()
        {
            SofaMeshObject mesh = (SofaMeshObject)this.target;
            if (mesh.IsAwake() == false)
                return;

            // Check box to change normals direction
            normalBtn = EditorGUILayout.Toggle("Inverse Normals", mesh.m_invertNormals);
            mesh.invertNormals = normalBtn;

            //// Add Triansformation fields
            //mesh.translation = EditorGUILayout.Vector3Field("Translation", mesh.m_translation);
            //EditorGUILayout.Separator();

            //mesh.rotation = EditorGUILayout.Vector3Field("Rotation", mesh.m_rotation);
            //EditorGUILayout.Separator();

            //mesh.scale = EditorGUILayout.Vector3Field("Scale", mesh.m_scale);
            //EditorGUILayout.Separator();


            //// Add FEM fields
            //if (mesh.m_mass != float.MinValue)
            //{
            //    mesh.mass = EditorGUILayout.Slider("Mass", mesh.m_mass, 0.0001f, 1000);
            //    EditorGUILayout.Separator();
            //}

            //if (mesh.m_young != float.MinValue)
            //{
            //    mesh.young = EditorGUILayout.Slider("Young Modulus", mesh.m_young, 0.0001f, 10000);
            //    EditorGUILayout.Separator();
            //}

            //if (mesh.m_poisson != float.MinValue)
            //{
            //    mesh.poisson = EditorGUILayout.Slider("Poisson Ratio", mesh.m_poisson, 0.0001f, 0.49f);
            //    EditorGUILayout.Separator();
            //}

            //if (mesh.m_stiffness != float.MinValue)
            //{
            //    mesh.stiffness = EditorGUILayout.Slider("Stiffness", mesh.m_stiffness, 0.0001f, 10000);
            //    EditorGUILayout.Separator();
            //}

            //if (mesh.m_damping != float.MinValue)
            //{
            //    mesh.damping = EditorGUILayout.Slider("Damping", mesh.m_damping, 0.0001f, 100);
            //    EditorGUILayout.Separator();
            //}

            //if (mesh.hasCollisionSphere())
            //{
            //    mesh.radius = EditorGUILayout.Slider("Sphere radius", mesh.radius, 0.001f, 10);
            //    mesh.contactStiffness = EditorGUILayout.Slider("Spheree Contact stiffness", mesh.contactStiffness, 1, 5000);
            //    mesh.showCollisionSphere = EditorGUILayout.Toggle("Display Collision Spheres", mesh.showCollisionSphere);
            //    EditorGUILayout.Separator();
            //}
        }
    }
}