UnityCACAO-HDRP17/com.unity.render-pipelines.high-definition/Runtime/FidelityFX/CACAO/CacaoAssets.cs

using UnityEngine;

namespace FidelityFX
{
    public class CacaoAssets : ScriptableObject
    {
        public CacaoShaders shaders;
        
#if UNITY_EDITOR
        private void Reset()
        {
            shaders = new CacaoShaders
            {
                prepareDepths = FindComputeShader("ffx_cacao_prepare_depths_pass"),
                prepareNormals = FindComputeShader("ffx_cacao_prepare_normals_pass"),
                generateImportanceMap = FindComputeShader("ffx_cacao_generate_importance_map_pass"),
                generateSsao = FindComputeShader("ffx_cacao_generate_pass"),
                edgeSensitiveBlur = FindComputeShader("ffx_cacao_edge_sensitive_blur_pass"),
                bilateralUpscale = FindComputeShader("ffx_cacao_upscale_bilateral_pass"),
                reinterleave = FindComputeShader("ffx_cacao_apply_pass"),
            };
        }
        
        private static ComputeShader FindComputeShader(string name)
        {
            string[] assetGuids = UnityEditor.AssetDatabase.FindAssets($"t:ComputeShader {name}");
            if (assetGuids == null || assetGuids.Length == 0)
                return null;

            string assetPath = UnityEditor.AssetDatabase.GUIDToAssetPath(assetGuids[0]);
            return UnityEditor.AssetDatabase.LoadAssetAtPath<ComputeShader>(assetPath);
        }
#endif
    }

    [System.Serializable]
    public class CacaoShaders
    {
        public ComputeShader prepareDepths;
        public ComputeShader prepareNormals;
        public ComputeShader generateImportanceMap;
        public ComputeShader generateSsao;
        public ComputeShader edgeSensitiveBlur;
        public ComputeShader bilateralUpscale;
        public ComputeShader reinterleave;

        public CacaoShaders Clone()
        {
            return (CacaoShaders)MemberwiseClone();
        }

        public CacaoShaders DeepCopy()
        {
            return new CacaoShaders
            {
                prepareDepths = Object.Instantiate(prepareDepths),
                prepareNormals = Object.Instantiate(prepareNormals),
                generateImportanceMap = Object.Instantiate(generateImportanceMap),
                generateSsao = Object.Instantiate(generateSsao),
                edgeSensitiveBlur = Object.Instantiate(edgeSensitiveBlur),
                bilateralUpscale = Object.Instantiate(bilateralUpscale),
                reinterleave = Object.Instantiate(reinterleave),
            };
        }

        public void Dispose()
        {
            Object.Destroy(prepareDepths);
            Object.Destroy(prepareNormals);
            Object.Destroy(generateImportanceMap);
            Object.Destroy(generateSsao);
            Object.Destroy(edgeSensitiveBlur);
            Object.Destroy(bilateralUpscale);
            Object.Destroy(reinterleave);
        }
    }
}