Glitch.cs

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using UnityEngine;
using UnityEngine.UI;
 
namespace Applibot;
 
[ExecuteAlways]
public class Glitch : CustomImageBase
{
    [SerializeField]
    [Range(0f, 2f)]
    private float _scanLineJitter;
 
    [SerializeField]
    [Range(1f, 300f)]
    private float _JitterSize = 300f;
 
    [SerializeField]
    [Range(0f, 1f)]
    private float _verticalJump;
 
    [SerializeField]
    [Range(0f, 1f)]
    private float _horizontalShake;
 
    [SerializeField]
    [Range(-2f, 2f)]
    private float _colorDrift;
 
    [SerializeField]
    private Color _ScanlineColor;
 
    [SerializeField]
    private float _ScanlineSize = 1.2f;
 
    [SerializeField]
    [Range(1f, 5f)]
    private float _ColorStrength = 1f;
 
    private float _verticalJumpTime;
 
    private RawImage _RawImage;
 
    protected override void UpdateMaterial(Material baseMaterial)
    {
        if (material == null)
        {
            material = new Material(Shader.Find("Custom/UI/Glitch"));
            material.hideFlags = HideFlags.DontSave;
        }
        _verticalJumpTime += Time.deltaTime * _verticalJump * 11.3f;
        float y = Mathf.Clamp01(1f - _scanLineJitter * 1.2f);
        float x = 0.002f + Mathf.Pow(_scanLineJitter, 3f) * 0.05f;
        material.SetVector("_ScanLineJitter", new Vector2(x, y));
        material.SetFloat("_JitterSize", _JitterSize);
        Vector2 vector = new Vector2(_verticalJump, _verticalJumpTime);
        material.SetVector("_VerticalJump", vector);
        material.SetFloat("_HorizontalShake", _horizontalShake * 0.2f);
        material.SetFloat("_ColorDriftAmount", _colorDrift * 0.04f);
        material.SetColor("_ScanlineColor", _ScanlineColor);
        material.SetFloat("_ScanlineSize", _ScanlineSize);
        material.SetFloat("_ColorStrength", _ColorStrength);
    }
}