84 lines
3.4 KiB
C#
84 lines
3.4 KiB
C#
using AwesomeTechnologies.VegetationSystem;
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using UnityEngine;
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namespace AwesomeTechnologies.Shaders
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{
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// ReSharper disable once InconsistentNaming
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public class VSGrassShaderController : IShaderController
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{
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private static readonly string[] FoliageShaderNames =
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{
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"AwesomeTechnologies/Grass/Grass",
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"AwesomeTechnologies/Release/Grass/Grass"
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};
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public bool MatchShader(string shaderName)
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{
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if (string.IsNullOrEmpty(shaderName)) return false;
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for (int i = 0; i <= FoliageShaderNames.Length - 1; i++)
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{
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if (FoliageShaderNames[i] == shaderName) return true;
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}
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return false;
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}
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public ShaderControllerSettings Settings { get; set; }
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public void CreateDefaultSettings(Material[] materials)
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{
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Settings = new ShaderControllerSettings
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{
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Heading = "Vegetation Studio Grass",
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Description = "",
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LODFadePercentage = true,
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LODFadeCrossfade = true,
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SampleWind = false,
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SupportsInstantIndirect = true,
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BillboardHDWind = false
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};
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Settings.AddLabelProperty("Foliage settings");
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Settings.AddColorProperty("TintColor1", "Dry color tint", "",
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ShaderControllerSettings.GetColorFromMaterials(materials, "_Color"));
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Settings.AddColorProperty("TintColor2", "Healthy color tint", "",
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ShaderControllerSettings.GetColorFromMaterials(materials, "_ColorB"));
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Vector4 colorScale = ShaderControllerSettings.GetVector4FromMaterials(materials, "_AG_ColorNoiseArea");
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Settings.AddFloatProperty("TintAreaScale", "Tint area scale", "", colorScale.y, 10f, 150f);
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Settings.AddFloatProperty("RandomDarkening", "Random darkening", "", ShaderControllerSettings.GetFloatFromMaterials(materials, "_RandomDarkening"), 0, 1);
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Settings.AddFloatProperty("RootAmbient", "Root ambient", "", ShaderControllerSettings.GetFloatFromMaterials(materials, "_RootAmbient"), 0, 1);
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Settings.AddFloatProperty("AlphaCutoff", "Alpha cutoff", "", ShaderControllerSettings.GetFloatFromMaterials(materials, "_Cutoff"), 0, 1);
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}
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public void UpdateMaterial(Material material, EnvironmentSettings environmentSettings)
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{
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if (Settings == null) return;
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material.SetColor("_Color", Settings.GetColorPropertyValue("TintColor1"));
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material.SetColor("_ColorB", Settings.GetColorPropertyValue("TintColor2"));
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material.SetFloat("_Cutoff", Settings.GetFloatPropertyValue("AlphaCutoff"));
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material.SetFloat("_RandomDarkening", Settings.GetFloatPropertyValue("RandomDarkening"));
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material.SetFloat("_RootAmbient", Settings.GetFloatPropertyValue("RootAmbient"));
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Vector4 colorScale = material.GetVector("_AG_ColorNoiseArea");
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colorScale = new Vector4(colorScale.x, Settings.GetFloatPropertyValue("TintAreaScale"), colorScale.z, colorScale.w);
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material.SetVector("_AG_ColorNoiseArea", colorScale);
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}
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public void UpdateWind(Material material, WindSettings windSettings)
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{
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}
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public bool MatchBillboardShader(Material[] materials)
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{
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return false;
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}
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}
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}
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