98 lines
3.9 KiB
C#
98 lines
3.9 KiB
C#
using UnityEngine;
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//-----------------------------------------------------------------------
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// Author: Colby-O
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// File: PSXMaterialExtensions.cs
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//-----------------------------------------------------------------------
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namespace ColbyO.VNTG.PSX
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{
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public enum PSXTextureSampleMode { Point = 0, Bilinear = 1, N64 = 2 }
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public enum PSXLightingMethod { Unlit = 0, Lit = 1, TexelLit = 2, VertexLit = 3 }
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public enum PSXVertexJitterMode { Disabled = 0, ViewSpace = 1, ScreenSpace = 2 }
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public enum DitherMode { Full, TextureRelative }
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public enum PSXShadingMode { Default = 0, Flat = 1 }
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public enum SkyboxMode { Cubemap = 0, Panoramic = 1, Procedual = 2 }
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public enum ProcedualSkyboxMode { FlatGradient = 0, Space = 1 }
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public static class PSXMaterialExtensions
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{
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private static readonly int TextureSampleModeID = Shader.PropertyToID("_TEXTURESAMPLEMODE");
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private static readonly int LightingMethodID = Shader.PropertyToID("_LIGHTINGMETHOD");
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private static readonly int VertexJitterModeID = Shader.PropertyToID("_VERTEXJITTERMODE");
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private static readonly int DitherModeID = Shader.PropertyToID("_DITHERINGMETHOD");
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private static readonly int SkyboxModeID = Shader.PropertyToID("_SKYBOXMODE");
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private static readonly int ProcedualSkyboxModeID = Shader.PropertyToID("_PROCEDUALSKYBOXMODE");
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public static void SetTextureSampleMode(this Material mat, PSXTextureSampleMode mode)
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{
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if (mat == null) return;
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mat.SetFloat(TextureSampleModeID, (float)mode);
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}
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public static void SetLightingMethod(this Material mat, PSXLightingMethod method)
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{
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if (mat == null) return;
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mat.SetFloat(LightingMethodID, (float)method);
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}
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public static void SetVertexJitterMode(this Material mat, PSXVertexJitterMode mode)
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{
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if (mat == null) return;
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mat.SetFloat(VertexJitterModeID, (float)mode);
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}
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public static void SetDitherMode(this Material mat, DitherMode mode)
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{
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if (mat == null) return;
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mat.SetFloat(DitherModeID, (float)mode);
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}
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public static void SetSkyboxMode(this Material mat, SkyboxMode mode)
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{
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if (mat == null) return;
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mat.SetFloat(SkyboxModeID, (float)mode);
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}
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public static void SetProcedualSkyboxMode(this Material mat, ProcedualSkyboxMode mode)
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{
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if (mat == null) return;
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mat.SetFloat(ProcedualSkyboxModeID, (float)mode);
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}
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public static PSXTextureSampleMode GetTextureSampleMode(this Material mat)
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{
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if (mat == null) return PSXTextureSampleMode.Point;
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return (PSXTextureSampleMode)mat.GetFloat(TextureSampleModeID);
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}
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public static PSXLightingMethod GetLightingMethod(this Material mat)
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{
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if (mat == null) return PSXLightingMethod.Unlit;
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return (PSXLightingMethod)mat.GetFloat(LightingMethodID);
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}
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public static PSXVertexJitterMode GetVertexJitterMode(this Material mat)
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{
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if (mat == null) return PSXVertexJitterMode.Disabled;
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return (PSXVertexJitterMode)mat.GetFloat(VertexJitterModeID);
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}
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public static DitherMode GetDitherMode(this Material mat)
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{
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if (mat == null) return DitherMode.Full;
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return (DitherMode)mat.GetFloat(DitherModeID);
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}
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public static SkyboxMode GetSkybox(this Material mat)
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{
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if (mat == null) return SkyboxMode.Procedual;
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return (SkyboxMode)mat.GetFloat(SkyboxModeID);
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}
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public static ProcedualSkyboxMode GetProcedualSkyboxMode(this Material mat)
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{
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if (mat == null) return ProcedualSkyboxMode.FlatGradient;
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return (ProcedualSkyboxMode)mat.GetFloat(ProcedualSkyboxModeID);
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}
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}
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} |