using System;
using System.Collections.Generic;

namespace FidelityFX
{
    [Serializable]
    public class CacaoPreset
    {
        public bool useDownsampledSSAO;
        public Cacao.Settings settings = Cacao.DefaultSettings;
        
        public enum PresetName
        {
            NativeAdaptiveQuality,
            NativeHighQuality,
            NativeMediumQuality,
            NativeLowQuality,
            NativeLowestQuality,
            DownsampledAdaptiveQuality,
            DownsampledHighQuality,
            DownsampledMediumQuality,
            DownsampledLowQuality,
            DownsampledLowestQuality,
        }

        public static readonly Dictionary<PresetName, CacaoPreset> Presets = new()
        {
            [PresetName.NativeAdaptiveQuality] = new CacaoPreset
            {
                useDownsampledSSAO = false,
                settings = new()
                {
                    radius = 1.2f,
                    shadowMultiplier = 1.0f,
                    shadowPower = 1.5f,
                    shadowClamp = 0.98f,
                    horizonAngleThreshold = 0.06f,
                    fadeOutFrom = 20f,
                    fadeOutTo = 40f,
                    qualityLevel = Cacao.Quality.Highest,
                    adaptiveQualityLimit = 0.75f,
                    blurPassCount = 2,
                    sharpness = 0.98f,
                    temporalSupersamplingAngleOffset = 0f,
                    temporalSupersamplingRadiusOffset = 0f,
                    detailShadowStrength = 0.5f,
                    generateNormals = false,
                    bilateralSigmaSquared = 5f,
                    bilateralSimilarityDistanceSigma = 0.1f,
                },
            },
            [PresetName.NativeHighQuality] = new CacaoPreset
            {
                useDownsampledSSAO = false,
                settings = new()
                {
                    radius = 1.2f,
                    shadowMultiplier = 1.0f,
                    shadowPower = 1.5f,
                    shadowClamp = 0.98f,
                    horizonAngleThreshold = 0.06f,
                    fadeOutFrom = 20f,
                    fadeOutTo = 40f,
                    qualityLevel = Cacao.Quality.High,
                    adaptiveQualityLimit = 0.75f,
                    blurPassCount = 2,
                    sharpness = 0.98f,
                    temporalSupersamplingAngleOffset = 0f,
                    temporalSupersamplingRadiusOffset = 0f,
                    detailShadowStrength = 0.5f,
                    generateNormals = false,
                    bilateralSigmaSquared = 5f,
                    bilateralSimilarityDistanceSigma = 0.1f,
                },
            },
            [PresetName.NativeMediumQuality] = new CacaoPreset
            {
                useDownsampledSSAO = false,
                settings = new()
                {
                    radius = 1.2f,
                    shadowMultiplier = 1.0f,
                    shadowPower = 1.5f,
                    shadowClamp = 0.98f,
                    horizonAngleThreshold = 0.06f,
                    fadeOutFrom = 20f,
                    fadeOutTo = 40f,
                    qualityLevel = Cacao.Quality.Medium,
                    adaptiveQualityLimit = 0.75f,
                    blurPassCount = 2,
                    sharpness = 0.98f,
                    temporalSupersamplingAngleOffset = 0f,
                    temporalSupersamplingRadiusOffset = 0f,
                    detailShadowStrength = 0.5f,
                    generateNormals = false,
                    bilateralSigmaSquared = 5f,
                    bilateralSimilarityDistanceSigma = 0.1f,
                },
            },
            [PresetName.NativeLowQuality] = new CacaoPreset
            {
                useDownsampledSSAO = false,
                settings = new()
                {
                    radius = 1.2f,
                    shadowMultiplier = 1.0f,
                    shadowPower = 1.5f,
                    shadowClamp = 0.98f,
                    horizonAngleThreshold = 0.06f,
                    fadeOutFrom = 20f,
                    fadeOutTo = 40f,
                    qualityLevel = Cacao.Quality.Low,
                    adaptiveQualityLimit = 0.75f,
                    blurPassCount = 6,
                    sharpness = 0.98f,
                    temporalSupersamplingAngleOffset = 0f,
                    temporalSupersamplingRadiusOffset = 0f,
                    detailShadowStrength = 0.5f,
                    generateNormals = false,
                    bilateralSigmaSquared = 5f,
                    bilateralSimilarityDistanceSigma = 0.1f,
                },
            },
            [PresetName.NativeLowestQuality] = new CacaoPreset
            {
                useDownsampledSSAO = false,
                settings = new()
                {
                    radius = 1.2f,
                    shadowMultiplier = 1.0f,
                    shadowPower = 1.5f,
                    shadowClamp = 0.98f,
                    horizonAngleThreshold = 0.06f,
                    fadeOutFrom = 20f,
                    fadeOutTo = 40f,
                    qualityLevel = Cacao.Quality.Lowest,
                    adaptiveQualityLimit = 0.75f,
                    blurPassCount = 6,
                    sharpness = 0.98f,
                    temporalSupersamplingAngleOffset = 0f,
                    temporalSupersamplingRadiusOffset = 0f,
                    detailShadowStrength = 0.5f,
                    generateNormals = false,
                    bilateralSigmaSquared = 5f,
                    bilateralSimilarityDistanceSigma = 0.1f,
                },
            },
        };
    }
}