Added terrain and basic terrain textures

2026-06-12 20:57:07 +01:00
parent 65e0008b90
commit b86da7a45a
197 changed files with 20733 additions and 0 deletions
--- a/Assets/Filamented/Standard.shader
+++ b/Assets/Filamented/Standard.shader
@ -0,0 +1,219 @@
+// Unity built-in shader source. Copyright (c) 2016 Unity Technologies. MIT license (see license.txt)
+
+Shader "Silent/Filamented"
+{
+    Properties
+    {
+        _Color("Color", Color) = (1,1,1,1)
+        _MainTex("Albedo", 2D) = "white" {}
+
+        _Cutoff("Alpha Cutoff", Range(0.0, 1.0)) = 0.5
+
+        _Glossiness("Smoothness", Range(0.0, 1.0)) = 0.5
+        _GlossMapScale("Smoothness Scale", Range(0.0, 1.0)) = 1.0
+        [Enum(Metallic Alpha,0,Albedo Alpha,1)] _SmoothnessTextureChannel ("Smoothness texture channel", Float) = 0
+
+        [Gamma] _Metallic("Metallic", Range(0.0, 1.0)) = 0.0
+        _MetallicGlossMap("Metallic", 2D) = "white" {}
+
+        [ToggleOff] _SpecularHighlights("Specular Highlights", Float) = 1.0
+        [ToggleOff] _GlossyReflections("Glossy Reflections", Float) = 1.0
+
+        _BumpScale("Scale", Float) = 1.0
+        [Normal] _BumpMap("Normal Map", 2D) = "bump" {}
+
+        _Parallax ("Height Scale", Range (0.005, 0.25)) = 0.02
+        _ParallaxMap ("Height Map", 2D) = "black" {}
+
+        _OcclusionStrength("Strength", Range(0.0, 1.0)) = 1.0
+        _OcclusionMap("Occlusion", 2D) = "white" {}
+
+        _EmissionColor("Color", Color) = (0,0,0)
+        _EmissionMap("Emission", 2D) = "white" {}
+
+        _DetailMask("Detail Mask", 2D) = "white" {}
+
+        _DetailAlbedoMap("Detail Albedo x2", 2D) = "grey" {}
+        _DetailNormalMapScale("Scale", Float) = 1.0
+        [Normal] _DetailNormalMap("Normal Map", 2D) = "bump" {}
+
+        [Enum(UV0,0,UV1,1)] _UVSec ("UV Set for secondary textures", Float) = 0
+
+        // New settings
+        _ExposureOcclusion("Lightmap Occlusion Sensitivity", Range(0, 1)) = 0.2
+        [Toggle(_LIGHTMAPSPECULAR)]_LightmapSpecular("Lightmap Specular", Range(0, 1)) = 1
+        _LightmapSpecularMaxSmoothness("Lightmap Specular Max Smoothness", Range(0, 1)) = 0.9
+
+        [Toggle(_NORMALMAP_SHADOW)]_NormalMapShadows("Normal Map Shadows", Range(0, 1)) = 0
+        _BumpShadowHeightScale("Height Scale", Range(0, 1)) = 0.2
+        _BumpShadowHardness("Shadow Hardness", Range(0, 100)) = 50
+ 
+        _specularAntiAliasingVariance("Specular AA Variance",  Range(0, 1)) = 0.15
+        _specularAntiAliasingThreshold("Specular AA Threshold", Range(0, 1)) = 0.25
+
+        [KeywordEnum(None, SH, RNM, MonoSH)] _Bakery ("Bakery Mode", Int) = 0
+        [Toggle(_BAKERY_VERTEXLM)]_BakeryVertexLM ("Use Bakery Vertex Lightmaps", Range(0, 1)) = 0
+            _RNM0("RNM0", 2D) = "black" {}
+            _RNM1("RNM1", 2D) = "black" {}
+            _RNM2("RNM2", 2D) = "black" {}
+
+        [Toggle(_LTCGI)] _LTCGI ("LTCGI", Int) = 0
+        [Toggle(_VRCLV)] _VRCLV ("VRC Light Volumes", Int) = 0
+        [IfDef(_VRCLV)] _VRCLVSurfaceBias("Light Volume Surface Bias", Range(0, 0.5)) = 0.05
+
+        [Enum(UnityEngine.Rendering.CullMode)]_CullMode("Cull Mode", Int) = 2
+        [ToggleUI]_AlphaToMaskMode("Alpha to Coverage", Int) = 0
+
+        [NonModifiableTextureData][HideInInspector] _DFG("DFG", 2D) = "white" {}
+
+        // Blending state
+        [HideInInspector] _Mode ("__mode", Float) = 0.0
+        [HideInInspector] _SrcBlend ("__src", Float) = 1.0
+        [HideInInspector] _DstBlend ("__dst", Float) = 0.0
+        [HideInInspector] _ZWrite ("__zw", Float) = 1.0
+    }
+
+    CGINCLUDE
+        // OcclusionMap is always defined
+        #define MATERIAL_HAS_AMBIENT_OCCLUSION 
+        // Use specular AA controls
+        #define USE_GEOMETRIC_SPECULAR_AA
+        // _DFG is present
+        #define USE_DFG_LUT
+    ENDCG
+
+    SubShader
+    {
+        Tags { "RenderType"="Opaque" "PerformanceChecks"="False" "LTCGI" = "_LTCGI" }
+        LOD 300
+
+        Cull [_CullMode]
+
+        // ------------------------------------------------------------------
+        //  Base forward pass (directional light, emission, lightmaps, ...)
+        Pass
+        {
+            Name "FORWARD"
+            Tags { "LightMode" = "ForwardBase" }
+
+            Blend [_SrcBlend] [_DstBlend]
+            ZWrite [_ZWrite]
+            AlphaToMask [_AlphaToMaskMode]
+
+            CGPROGRAM
+            #pragma target 4.0
+
+            // -------------------------------------
+
+
+            #pragma shader_feature_local _NORMALMAP
+            #pragma shader_feature_local _ _ALPHATEST_ON _ALPHABLEND_ON _ALPHAPREMULTIPLY_ON
+            #pragma shader_feature _EMISSION
+            #pragma shader_feature_local _METALLICGLOSSMAP
+            #pragma shader_feature_local _DETAIL_MULX2
+            #pragma shader_feature_local _SMOOTHNESS_TEXTURE_ALBEDO_CHANNEL_A
+            #pragma shader_feature_local _SPECULARHIGHLIGHTS_OFF
+            #pragma shader_feature_local _GLOSSYREFLECTIONS_OFF
+            #pragma shader_feature_local _PARALLAXMAP
+            
+            #pragma shader_feature_local _LIGHTMAPSPECULAR
+            #pragma shader_feature_local _NORMALMAP_SHADOW
+            #pragma shader_feature_local _ _BAKERY_RNM _BAKERY_SH _BAKERY_MONOSH
+            #pragma shader_feature_local _BAKERY_VERTEXLM
+            #pragma shader_feature_local _LTCGI
+            #pragma shader_feature_local _VRCLV
+
+            #pragma multi_compile_fwdbase
+            #pragma multi_compile_fog
+            #pragma multi_compile_instancing
+            // Uncomment the following line to enable dithering LOD crossfade. Note: there are more in the file to uncomment for other passes.
+            //#pragma multi_compile _ LOD_FADE_CROSSFADE
+
+            #pragma vertex vertBase
+            #pragma fragment fragBase
+            #include "UnityStandardCoreForward.cginc"
+
+            ENDCG
+        }
+        // ------------------------------------------------------------------
+        //  Additive forward pass (one light per pass)
+        Pass
+        {
+            Name "FORWARD_DELTA"
+            Tags { "LightMode" = "ForwardAdd" }
+            Blend [_SrcBlend] One
+            Fog { Color (0,0,0,0) } // in additive pass fog should be black
+            ZWrite Off
+            ZTest LEqual
+            AlphaToMask [_AlphaToMaskMode]
+
+            CGPROGRAM
+            #pragma target 4.0
+
+            // -------------------------------------
+
+
+            #pragma shader_feature_local _NORMALMAP
+            #pragma shader_feature_local _ _ALPHATEST_ON _ALPHABLEND_ON _ALPHAPREMULTIPLY_ON
+            #pragma shader_feature_local _METALLICGLOSSMAP
+            #pragma shader_feature_local _SMOOTHNESS_TEXTURE_ALBEDO_CHANNEL_A
+            #pragma shader_feature_local _SPECULARHIGHLIGHTS_OFF
+            #pragma shader_feature_local _DETAIL_MULX2
+            #pragma shader_feature_local _PARALLAXMAP
+
+            #pragma shader_feature_local _NORMALMAP_SHADOW
+
+            #pragma multi_compile_fwdadd_fullshadows
+            #pragma multi_compile_fog
+            #pragma multi_compile_instancing
+            // Uncomment the following line to enable dithering LOD crossfade. Note: there are more in the file to uncomment for other passes.
+            //#pragma multi_compile _ LOD_FADE_CROSSFADE
+
+            #pragma vertex vertAdd
+            #pragma fragment fragAdd
+            #include "UnityStandardCoreForward.cginc"
+
+            ENDCG
+        }
+        // ------------------------------------------------------------------
+        //  Shadow rendering pass
+        Pass {
+            Name "ShadowCaster"
+            Tags { "LightMode" = "ShadowCaster" }
+
+            ZWrite On ZTest LEqual
+
+            CGPROGRAM
+            #pragma target 3.0
+
+            // -------------------------------------
+
+
+            #pragma shader_feature_local _ _ALPHATEST_ON _ALPHABLEND_ON _ALPHAPREMULTIPLY_ON
+            #pragma shader_feature_local _METALLICGLOSSMAP
+            #pragma shader_feature_local _SMOOTHNESS_TEXTURE_ALBEDO_CHANNEL_A
+            #pragma shader_feature_local _PARALLAXMAP
+            #pragma multi_compile_shadowcaster
+            #pragma multi_compile_instancing
+            // Uncomment the following line to enable dithering LOD crossfade. Note: there are more in the file to uncomment for other passes.
+            //#pragma multi_compile _ LOD_FADE_CROSSFADE
+
+            #pragma vertex vertShadowCaster
+            #pragma fragment fragShadowCaster
+
+            #include "UnityStandardShadow.cginc"
+
+            ENDCG
+        }
+
+        // Deferred not implemented
+        UsePass "Standard/DEFERRED"
+
+        // Meta not implemented
+        UsePass "Standard/META"
+
+    }
+
+    FallBack "VertexLit"
+    CustomEditor "SilentTools.FilamentedStandardShaderGUI"
+}