55 lines
1.7 KiB
C#
55 lines
1.7 KiB
C#
using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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using UnityEngine.InputSystem;
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using UnityEngine.Rendering;
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using UnityEngine.Rendering.Universal;
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public class BlendPass : ScriptableRenderPass
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{
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public GlitchFeature.Settings Settings { get; set; }
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private RenderTargetIdentifier _src;
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private RenderTargetIdentifier _dest;
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private RenderTargetHandle _tempTex;
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private RenderTargetIdentifier _cameraColor;
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public void Setup(RenderTargetIdentifier cameraColor)
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{
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_cameraColor = cameraColor;
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}
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public override void Configure(CommandBuffer cmd, RenderTextureDescriptor cameraTextureDescriptor)
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{
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base.Configure(cmd, cameraTextureDescriptor);
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_src = new RenderTargetIdentifier(Settings.glitchTex);
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_dest = new RenderTargetIdentifier(Settings.blendTex);
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cmd.GetTemporaryRT(_tempTex.id, Settings.blendTex.descriptor);
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}
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public override void Execute(ScriptableRenderContext context, ref RenderingData renderingData)
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{
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var cmd = CommandBufferPool.Get();
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// set properties on material
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var blend = Settings.blendMat;
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blend.SetFloat("_Sample", Settings.sample * Time.deltaTime);
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blend.SetFloat("_DeltaTime", Time.deltaTime);
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blend.SetTexture("_GlitchTex", Settings.glitchTex);
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blend.SetTexture("_BlendTex", Settings.blendTex);
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cmd.Blit(_src,_dest,blend);
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context.ExecuteCommandBuffer(cmd);
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}
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public override void FrameCleanup(CommandBuffer cmd)
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{
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cmd.ReleaseTemporaryRT(_tempTex.id);
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}
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}
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