HybridSpawnerEditor

using UnityEngine;
using UnityEditor;

[CustomEditor(typeof(HybridSpawner))]
public class HybridSpawnerEditor : Editor
{

    public override void OnInspectorGUI()
    {
        serializedObject.Update();
        HybridSpawner spawner = (HybridSpawner)target;
        SerializedProperty array = serializedObject.FindProperty("arrayChildren");
        EditorGUI.BeginChangeCheck();
        EditorGUILayout.PropertyField(array, true);
        if (EditorGUI.EndChangeCheck())
            serializedObject.ApplyModifiedProperties();
        EditorGUILayout.BeginHorizontal();
        EditorGUILayout.LabelField("Spawn Mode");
        spawner.SpawnShape = (HybridSpawner.SpawnMode)EditorGUILayout.EnumPopup(spawner.SpawnShape);
        EditorGUILayout.EndHorizontal();
        spawner.cloneCount = EditorGUILayout.IntField("Spawn Count", spawner.cloneCount);
        EditorGUILayout.BeginHorizontal();
        EditorGUILayout.LabelField("Alignment Mode");
        spawner.LookAtMode = (HybridSpawner.LookAt)EditorGUILayout.EnumPopup(spawner.LookAtMode);
        EditorGUILayout.EndHorizontal();
        EditorGUILayout.LabelField("Tip: You can rotate the spawner without rotating the children.");
        switch (spawner.LookAtMode)
        {
            case HybridSpawner.LookAt.customRotation:
                break;
            case HybridSpawner.LookAt.lookAtCentre:
                EditorGUILayout.BeginHorizontal();
                EditorGUILayout.LabelField("Lock Look Rotation");
                GUILayout.Label("X", GUILayout.Width(12));
                spawner.dontLookX = GUILayout.Toggle(spawner.dontLookX, "");
                GUILayout.Label("Y", GUILayout.Width(12));
                spawner.dontLookY = GUILayout.Toggle(spawner.dontLookY, "");
                GUILayout.Label("Z", GUILayout.Width(12));
                spawner.dontLookZ = GUILayout.Toggle(spawner.dontLookZ, "");
                EditorGUILayout.EndHorizontal();
                break;
            case HybridSpawner.LookAt.lookAtSpawner:
                EditorGUILayout.BeginHorizontal();
                EditorGUILayout.LabelField("Lock Look Rotation");
                GUILayout.Label("X", GUILayout.Width(12));
                spawner.dontLookX = GUILayout.Toggle(spawner.dontLookX, "");
                GUILayout.Label("Y", GUILayout.Width(12));
                spawner.dontLookY = GUILayout.Toggle(spawner.dontLookY, "");
                GUILayout.Label("Z", GUILayout.Width(12));
                spawner.dontLookZ = GUILayout.Toggle(spawner.dontLookZ, "");
                EditorGUILayout.EndHorizontal();
                break;
        }

        switch (spawner.SpawnShape)
        {
            case HybridSpawner.SpawnMode.staticPoint:
                spawner.setRotation = EditorGUILayout.Vector3Field(new GUIContent("Rotation Offset", "If left as zero in a custom rotation, it will be changed to the object's forward vector."), spawner.setRotation);
                spawner.setPosition = EditorGUILayout.Vector3Field("Spawn Position Offset", spawner.setPosition);
                break;
            case HybridSpawner.SpawnMode.staticLine:
                spawner.setRotation = EditorGUILayout.Vector3Field(new GUIContent("Rotation Offset", "If left as zero in a custom rotation, it will be changed to the object's forward vector."), spawner.setRotation);
                spawner.setPosition = EditorGUILayout.Vector3Field(new GUIContent("Spawn Position Offset", "This offset position children spawn from each other starting from the spawner."), spawner.setPosition);
                spawner.staticCircleY = EditorGUILayout.FloatField("Y Position Offset", spawner.staticCircleY);
                break;
            case HybridSpawner.SpawnMode.staticCircle:
                spawner.setRotation = EditorGUILayout.Vector3Field(new GUIContent("Rotation Offset", "If left as zero in a custom rotation, it will be changed to the object's forward vector."), spawner.setRotation);
                spawner.spawnRadiusScale = EditorGUILayout.FloatField(new GUIContent("Circle Radius", "Circle default radius is 1."), spawner.spawnRadiusScale);
                spawner.staticCircleY = EditorGUILayout.FloatField("Y Position Offset", spawner.staticCircleY);
                break;
            case HybridSpawner.SpawnMode.randomCircle:
                spawner.setRotation = EditorGUILayout.Vector3Field(new GUIContent("Rotation Offset", "If left as zero in a custom rotation, it will be changed to the object's forward vector."), spawner.setRotation);
                spawner.randomRotMax = EditorGUILayout.Vector3Field(new GUIContent("Max Rotation", "Independent X, Y, and Z values ranging from 0 to infinity. Acts as upper bounds. If left as 0, it will be set to 360."), spawner.randomRotMax);
                spawner.spawnRadiusScale = EditorGUILayout.FloatField(new GUIContent("Circle Radius", "Circle default radius is 1."), spawner.spawnRadiusScale);
                spawner.staticCircleY = EditorGUILayout.FloatField("Y Position Offset", spawner.staticCircleY);
                break;
            case HybridSpawner.SpawnMode.randomSphere:

                spawner.setRotation = EditorGUILayout.Vector3Field(new GUIContent("Rotation Offset", "If left as zero in a custom rotation, it will be changed to the object's forward vector."), spawner.setRotation);
                spawner.randomRotMax = EditorGUILayout.Vector3Field(new GUIContent("Max Rotation", "Independent X, Y, and Z values ranging from 0 to infinity. Acts as upper bounds. If left as 0, it will be set to 360."), spawner.randomRotMax);
                spawner.spawnRadiusScale = EditorGUILayout.FloatField(new GUIContent("Sphere Radius", "Sphere default radius is 1."), spawner.spawnRadiusScale);
                spawner.staticCircleY = EditorGUILayout.FloatField("Y Position Offset", spawner.staticCircleY);
                break;
        }
    }
}