using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class DissolveAnimator : MonoBehaviour
{
    public string m_propertyName = "_Threshold";
    int m_proprtyId = -1;
    public float m_threshold = 0f;
    float m_prevThreshold = -1f;
    Material m_Mat;
    // Start is called before the first frame update
    void Start()
    {
        var r = GetComponent<Renderer>();
        if (!r)
        {
            Debug.LogError("No renderer found!");
            enabled = false;
            return;
        }
        m_Mat = r.material;
        m_proprtyId = m_Mat.shader.FindPropertyIndex(m_propertyName);
        if (m_proprtyId < 0)
        {
            Debug.LogError("Property with property name: " + m_propertyName + " not found!");
            enabled = false;
        }
    }

    // Update is called once per frame
    void LateUpdate()
    {
        if (m_prevThreshold != m_threshold)
        {
            m_prevThreshold = m_threshold;
            m_Mat.SetFloat("_Threshold", m_threshold);

            //m_Mat.SetFloat(m_proprtyId, m_threshold);
        }
    }
}