76 lines
2.4 KiB
C#
76 lines
2.4 KiB
C#
|
|
//----------------------------------------------------------------------------------------------------------
|
|
// X-PostProcessing Library
|
|
// https://github.com/QianMo/X-PostProcessing-Library
|
|
// Copyright (C) 2020 QianMo. All rights reserved.
|
|
// Licensed under the MIT License
|
|
// You may not use this file except in compliance with the License.You may obtain a copy of the License at
|
|
// http://opensource.org/licenses/MIT
|
|
//----------------------------------------------------------------------------------------------------------
|
|
|
|
using System;
|
|
using UnityEngine;
|
|
using UnityEngine.Rendering;
|
|
using UnityEngine.Rendering.PostProcessing;
|
|
|
|
|
|
namespace XPostProcessing
|
|
{
|
|
|
|
[Serializable]
|
|
[PostProcess(typeof(GlitchImageBlockV4Renderer), PostProcessEvent.AfterStack, "X-PostProcessing/Glitch/ImageBlockV4")]
|
|
public class GlitchImageBlockV4 : PostProcessEffectSettings
|
|
{
|
|
[Range(0f, 50f)]
|
|
public FloatParameter Speed = new FloatParameter { value = 10f };
|
|
|
|
[Range(0f, 50f)]
|
|
public FloatParameter BlockSize = new FloatParameter { value = 8f };
|
|
|
|
[Range(0f, 25f)]
|
|
public FloatParameter MaxRGBSplitX = new FloatParameter { value = 1f };
|
|
|
|
[Range(0f, 25f)]
|
|
public FloatParameter MaxRGBSplitY = new FloatParameter { value = 1f };
|
|
}
|
|
|
|
public sealed class GlitchImageBlockV4Renderer : PostProcessEffectRenderer<GlitchImageBlockV4>
|
|
{
|
|
|
|
private const string PROFILER_TAG = "X-GlitchImageBlockV4";
|
|
private Shader shader;
|
|
|
|
|
|
public override void Init()
|
|
{
|
|
shader = Shader.Find("Hidden/X-PostProcessing/Glitch/ImageBlockV4");
|
|
}
|
|
|
|
public override void Release()
|
|
{
|
|
base.Release();
|
|
}
|
|
|
|
static class ShaderIDs
|
|
{
|
|
|
|
internal static readonly int Params = Shader.PropertyToID("_Params");
|
|
internal static readonly int Params2 = Shader.PropertyToID("_Params2");
|
|
}
|
|
|
|
public override void Render(PostProcessRenderContext context)
|
|
{
|
|
|
|
CommandBuffer cmd = context.command;
|
|
PropertySheet sheet = context.propertySheets.Get(shader);
|
|
cmd.BeginSample(PROFILER_TAG);
|
|
|
|
sheet.properties.SetVector(ShaderIDs.Params, new Vector4(settings.Speed, settings.BlockSize, settings.MaxRGBSplitX, settings.MaxRGBSplitY));
|
|
|
|
cmd.BlitFullscreenTriangle(context.source, context.destination, sheet, 0);
|
|
cmd.EndSample(PROFILER_TAG);
|
|
}
|
|
}
|
|
}
|
|
|