using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
//using System.Threading.Tasks; // VaM throws an error when this is left included. Not needed?

namespace NoButYeaNS
{
    class NBYPluginTest01: MVRScript
    {
        protected JSONStorableFloat jsonFloat;
        protected UIDynamicButton myButton;
        
        protected Int16 counterValue; // store the value of our counter
        protected Boolean counterValueIsValid; // set to false upon making a change. So we can recoginse a change was made in Update()

        protected float sliderValue; // tracks the slider value (frame to frame)


        public override void Init()
        {
            pluginLabelJSON.val = "NoButYea Test 1.0";

            // CreateSlider needs a JSONStorableFloat value so..
            // Initialize storable values.
            jsonFloat = new JSONStorableFloat("jsonFloat", 0.0f, 0.0f, 1.0f);
            RegisterFloat(jsonFloat); // Registering the float is important -- if not they wont save
            CreateSlider(jsonFloat, true); // the second argument is for 'rightSide'. Supplying true will render the slider on the right-side

            // track the value of the slider so that...
            // we can track if a change was made since last frame.
            sliderValue = jsonFloat.val; // initialize to whatever the slider is now.
            
            // Initialize the counter (that the button will influence)
            counterValue = 0;
            counterValueIsValid = false;
            
            // Add a button and a click handler
            myButton = CreateButton("My Button", false);
            myButton.height = 100;
            myButton.button.onClick.AddListener(delegate ()
            {
                // increase counter value
                counterValue++;
                counterValueIsValid = false; // so we can detect a change was made

            });
            
        }
        

        // Runs once when plugin loads - after Init()
        protected void Start()
        {
            // show a message
            SuperController.LogMessage(pluginLabelJSON.val + " Loaded");
        }

        // A Unity thing - runs every physics cycle 
        public void FixedUpdate()
        {
            // put code here
        }

        // Unity thing - runs every rendered frame
        public void Update()
        {
            
            if(counterValueIsValid == false) // check if counter has changed since last frame
            {
                SuperController.LogMessage("counter change detected: " + counterValue);
                counterValueIsValid = true; // set to true to avoid log message every frame
            }

            if(jsonFloat.val != sliderValue) // check if slider was changed since last frame
            {
                sliderValue = jsonFloat.val; // update our tracking value
                SuperController.LogMessage("slider value change detected: " + sliderValue);
            }



        }


    }
}