修复技能输入并更新战斗资源
This commit is contained in:
ud18010
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#ifndef T4M_TEXTURE_BASE
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#define T4M_TEXTURE_BASE
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#include "./Lighting_Base.hlsl"
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TEXTURE2D(_Splat0); SAMPLER(sampler_Splat0);
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TEXTURE2D(_Splat1); SAMPLER(sampler_Splat1);
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TEXTURE2D(_Splat2); SAMPLER(sampler_Splat2);
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TEXTURE2D(_Splat3); SAMPLER(sampler_Splat3);
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TEXTURE2D(_NormalMap0); SAMPLER(sampler_NormalMap0);
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TEXTURE2D(_NormalMap1); SAMPLER(sampler_NormalMap1);
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TEXTURE2D(_NormalMap2); SAMPLER(sampler_NormalMap2);
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TEXTURE2D(_NormalMap3); SAMPLER(sampler_NormalMap3);
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TEXTURE2D(_Control); SAMPLER(sampler_Control);
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TEXTURECUBE(_WetEnvCube); SAMPLER(sampler_WetEnvCube);
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CBUFFER_START(UnityPerMaterial)
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half4 _Splat0_ST; half4 _NormalMap0_ST; half _NormalMap0Scale;
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half4 _Splat1_ST; half4 _NormalMap1_ST; half _NormalMap1Scale;
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half4 _Splat2_ST; half4 _NormalMap2_ST; half _NormalMap2Scale;
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half4 _Splat3_ST; half4 _NormalMap3_ST; half _NormalMap3Scale;
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half4 _Control_ST; half4 _TerrainTint;
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half _Smoothness; half _SpecularFactor; half3 _SpecularColor;
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half4 _EnvColor; half _EnvIntensity; half _EnvSmoothness;
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half _EnvironmentOffset; half _EnvironmentYOffset; half _SG_FogFactorOffset;
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half _WetUseAlpha; half _WetSmoothness; half _WetSpecularFactor; half _WetEnvStrength; half3 _WetColor;
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CBUFFER_END
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struct a2v
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{
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half4 vertex : POSITION;
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half4 normal : NORMAL;
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half4 tangent: TANGENT;
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half2 texcoord : TEXCOORD0;
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half2 lightmapUV : TEXCOORD1;
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UNITY_VERTEX_INPUT_INSTANCE_ID
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};
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struct v2f
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{
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float4 pos : SV_POSITION;
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half4 uvTex0 : TEXCOORD0;
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half4 uvTex1 : TEXCOORD1;
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half4 uvTex2 : TEXCOORD2;
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half4 uvTex3 : TEXCOORD3;
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half4 uvTex4 : TEXCOORD4;
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half3 worldPos : TEXCOORD5;
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half4 worldTangentDir : TEXCOORD6;
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half4 worldBitangentDir : TEXCOORD7;
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half4 worldNormalDir : TEXCOORD8;
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float4 shadowCoord : TEXCOORD9;
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#if defined(_SG_EXPFOG)
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half4 _fogCoord : TEXCOORD10;
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#endif
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DECLARE_LIGHTMAP_OR_SH(lightmapUV, vertexSH, 11);
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#if defined(_PROJECTOR_ON)
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half4 projectorUV : TEXCOORD13;
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#endif
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UNITY_VERTEX_INPUT_INSTANCE_ID
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UNITY_VERTEX_OUTPUT_STEREO
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};
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inline half3 GetMainColor43(half4 control, half waterMask, half4 splat0, half4 splat1, half4 splat2, half4 splat3, half4 wetColor)
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{
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return ((splat0 * control.r) + (splat1 * control.g) + (splat2 * control.b) + splat3 * (1 - control.r - control.g - control.b) + wetColor * waterMask).rgb;
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}
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inline half3 GetMainColor44(half4 control, half waterMask, half4 splat0, half4 splat1, half4 splat2, half4 splat3)
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{
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return lerp((splat0 * control.r) + (splat1 * control.g) + (splat2 * control.b), (splat3), control.a).rgb;
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}
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inline v2f VertexCommon43(a2v v)
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{
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v2f o = (v2f)0;
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VertexPositionInputs vertexInput = GetVertexPositionInputs(v.vertex.xyz);
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VertexNormalInputs normalInput = GetVertexNormalInputs(v.normal, v.tangent);
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o.pos = vertexInput.positionCS;
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half3 worldPos = vertexInput.positionWS;
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half3 worldNormal = normalInput.normalWS;
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half3 worldViewDir = GetCameraPositionWS() - worldPos;
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o.uvTex0.xy = TRANSFORM_TEX(v.texcoord, _Splat0);
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o.uvTex0.zw = TRANSFORM_TEX(v.texcoord, _NormalMap0);
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o.uvTex1.xy = TRANSFORM_TEX(v.texcoord, _Splat1);
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o.uvTex1.zw = TRANSFORM_TEX(v.texcoord, _NormalMap1);
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o.uvTex2.xy = TRANSFORM_TEX(v.texcoord, _Splat2);
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o.uvTex2.zw = TRANSFORM_TEX(v.texcoord, _NormalMap2);
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o.uvTex3.xy = TRANSFORM_TEX(v.texcoord, _Splat3);
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o.uvTex3.zw = TRANSFORM_TEX(v.texcoord, _NormalMap3);
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o.uvTex4.zw = TRANSFORM_TEX(v.texcoord, _Control);
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o.worldTangentDir = half4(normalInput.tangentWS, worldViewDir.x);
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o.worldBitangentDir = half4(normalInput.bitangentWS, worldViewDir.y);
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o.worldNormalDir = half4(normalInput.normalWS, worldViewDir.z);
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o.shadowCoord = GetShadowCoord(vertexInput);
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o.worldPos.xyz = worldPos;
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OUTPUT_LIGHTMAP_UV(v.lightmapUV, unity_LightmapST, o.lightmapUV);
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OUTPUT_SH(worldNormal, o.vertexSH);
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#if defined(_SG_EXPFOG)
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CUSTOM_TRANSFER_FOG(o, v.vertex);
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#endif
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#if defined(_PROJECTOR_ON)
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o.projectorUV = GetProjectorUV(v.vertex, unity_ObjectToWorld);
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#endif
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return o;
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}
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inline v2f VertexForwardBase43(a2v v)
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{
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v2f o = VertexCommon43(v);
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return o;
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}
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inline v2f VertexForwardBase44(a2v v)
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{
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v2f o = VertexCommon43(v);
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return o;
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}
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inline half4 FragForwardBase43 (v2f i) : SV_TARGET
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{
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half2 uvSplat0 = i.uvTex0.xy;
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half2 uvNormalMap0 = i.uvTex0.zw;
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half2 uvSplat1 = i.uvTex1.xy;
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half2 uvNormalMap1 = i.uvTex1.zw;
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half2 uvSplat2 = i.uvTex2.xy;
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half2 uvNormalMap2 = i.uvTex2.zw;
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half2 uvSplat3 = i.uvTex3.xy;
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half2 uvNormalMap3 = i.uvTex3.zw;
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half2 uvWaterMask = i.uvTex4.xy;
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half2 uvControl = i.uvTex4.zw;
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half4 splat0 = SAMPLE_TEXTURE2D(_Splat0, sampler_Splat0, uvSplat0);
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half4 splat1 = SAMPLE_TEXTURE2D(_Splat1, sampler_Splat1, uvSplat1);
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half4 splat2 = SAMPLE_TEXTURE2D(_Splat2, sampler_Splat2, uvSplat2);
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half4 splat3 = SAMPLE_TEXTURE2D(_Splat3, sampler_Splat3, uvSplat3);
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half4 control = SAMPLE_TEXTURE2D(_Control, sampler_Control, uvControl);
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half waterMask = control.a * _WetUseAlpha + (1 - _WetUseAlpha) * splat3.r;
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half3 worldPos = i.worldPos;
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half3 nrmMap0 = SAMPLE_TEXTURE2D(_NormalMap0, sampler_NormalMap0, uvNormalMap0).rgb * 2 - 1;
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half3 nrmMap1 = SAMPLE_TEXTURE2D(_NormalMap1, sampler_NormalMap1, uvNormalMap1).rgb * 2 - 1;
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half3 nrmMap2 = SAMPLE_TEXTURE2D(_NormalMap2, sampler_NormalMap2, uvNormalMap2).rgb * 2 - 1;
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half3 nrmMap3 = SAMPLE_TEXTURE2D(_NormalMap3, sampler_NormalMap3, uvNormalMap3).rgb * 2 - 1;
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nrmMap0 = lerp(half3(0, 0, 1), nrmMap0, _NormalMap0Scale);
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nrmMap1 = lerp(half3(0, 0, 1), nrmMap1, _NormalMap1Scale);
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nrmMap2 = lerp(half3(0, 0, 1), nrmMap2, _NormalMap2Scale);
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nrmMap3 = lerp(half3(0, 0, 1), nrmMap3, _NormalMap3Scale);
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float3 tangentNormal = normalize( nrmMap0 * control.r + nrmMap1 * control.g + nrmMap2 * control.b
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+ nrmMap3 * control.a + (1 - control.r - control.g - control.b - control.a) * half3(0, 0, 1) + half3(0, 0, 1) * waterMask);
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float3 worldNormal = normalize(mul(tangentNormal, float3x3(i.worldTangentDir.xyz, i.worldBitangentDir.xyz, i.worldNormalDir.xyz)));
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half3 worldViewDir = normalize(half3(i.worldTangentDir.w, i.worldBitangentDir.w, i.worldNormalDir.w));
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#if defined(SGAME_WET) && (defined(SGAME_QUALITY_PERFECT) || defined(SGAME_QUALITY_HIGH))
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half3 wetRippleNormal = AddWetSheetRipples(worldPos, worldNormal);
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half3 wetRippleNormal2 = SGameWetBump(worldPos, worldNormal);
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tangentNormal.xy += (wetRippleNormal.xy + wetRippleNormal2.xy);
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worldNormal = normalize(mul(tangentNormal, half3x3(i.worldTangentDir.xyz, i.worldBitangentDir.xyz, i.worldNormalDir.xyz)));
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#endif
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worldNormal = lerp(worldNormal, float3(0, 1, 0), waterMask);
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half4 mainColor_temp = ( splat0 * control.r ) + ( splat1 * control.g ) + ( splat2 * control.b ) + ( splat3 * control.a );
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half3 mainColor = GetMainColor43(control, waterMask, splat0, splat1, splat2, splat3, -0.003);
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half specularIntensity = (splat0.a * control.r) + (splat1.a * control.g) + (splat2.a * control.b) + (splat3.a * control.a) + (waterMask);
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half smoothness = _Smoothness * max(0.2, waterMask) + _WetSmoothness * max(0.001, waterMask * waterMask) ;
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half3 specularColor = (_SpecularFactor + _WetSpecularFactor * waterMask) * _SpecularColor * specularIntensity;
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mainColor.rgb = ApplyCoverageColor(mainColor.rgb, worldNormal.y, _SG_CoverageFactor);
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////阴影相关、烘焙相关/////////////////////////////////////////////////////////////////////////
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half atten = 1;
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float3 shLight = 1;
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#if defined(LIGHTMAP_ON)
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i.shadowCoord = TransformWorldToShadowCoord(worldNormal);
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shLight = SAMPLE_GI(i.lightmapUV, i.vertexSH, worldNormal);
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float shadowMask = SAMPLE_SHADOWMASK(i.lightmapUV);
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atten = GetMainLight(i.shadowCoord, worldPos, shadowMask).shadowAttenuation;
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atten = min(atten, shadowMask);
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#endif
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//////////////////////////////////////////////////////////////////////////////////////////////
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half3 finalColor = BlinnPhoneLightingFwdBase(mainColor, worldPos, worldNormal, worldViewDir, shLight, atten, specularColor, smoothness);
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#if defined(SGAME_QUALITY_PERFECT) && defined(_USEENVIRONMENTLIGHT_ON) //背光
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half3 LightDirCustom = normalize(GetMainLight().direction);
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half3 customLight = reflect(-LightDirCustom, half3(0, 1, 0));
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customLight = RotationY(customLight, _EnvironmentOffset) + half3(0, _EnvironmentYOffset, 0);
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half3 finalColorAdd = BlinnPhoneLightingFwdBase_CustomLightTerrain(mainColor, worldPos, worldNormal, worldViewDir, shLight, atten,
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specularIntensity * _EnvColor * _EnvIntensity, _EnvSmoothness, customLight) * max(0, dot(LightDirCustom, worldViewDir));
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finalColor += finalColorAdd;
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#endif
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half3 reflectDir = reflect(-worldViewDir, worldNormal);
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half3 reflectColor = waterMask * _WetEnvStrength * _WetColor *
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SAMPLE_TEXTURECUBE_LOD(_WetEnvCube, sampler_WetEnvCube, reflectDir, 1); //这里计算的是CubeMap
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finalColor *= _TerrainTint;
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finalColor = lerp(finalColor, finalColor * 0.5 + reflectColor, waterMask);
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finalColor = ApplyDark(finalColor);
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#if defined(_SG_EXPFOG)
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CUSTOM_APPLY_FOG(i, finalColor, distance(_WorldSpaceCameraPos, worldPos));
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#endif
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#if defined(_PROJECTOR_ON)
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finalColor.rgb = GetProjectorColor(finalColor.rgb, i.projectorUV).rgb;
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#endif
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return half4(finalColor, 1);
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}
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inline half4 FragForwardBase44(v2f i) : SV_TARGET
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{
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half3 worldPos = i.worldPos;
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float3 tangentNormal = 0;
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half2 uvSplat0 = i.uvTex0.xy;
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half2 uvNormalMap0 = i.uvTex0.zw;
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half2 uvSplat1 = i.uvTex1.xy;
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half2 uvNormalMap1 = i.uvTex1.zw;
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half2 uvSplat2 = i.uvTex2.xy;
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half2 uvNormalMap2 = i.uvTex2.zw;
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half2 uvSplat3 = i.uvTex3.xy;
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half2 uvNormalMap3 = i.uvTex3.zw;
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half2 uvControl = i.uvTex4.zw;
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half4 splat0 = SAMPLE_TEXTURE2D(_Splat0, sampler_Splat0, uvSplat0);
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half4 splat1 = SAMPLE_TEXTURE2D(_Splat1, sampler_Splat1, uvSplat1);
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half4 splat2 = SAMPLE_TEXTURE2D(_Splat2, sampler_Splat2, uvSplat2);
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half4 splat3 = SAMPLE_TEXTURE2D(_Splat3, sampler_Splat3, uvSplat3);
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half4 control = SAMPLE_TEXTURE2D(_Control, sampler_Control, uvControl);
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half4 nrmMapColor0 = SAMPLE_TEXTURE2D(_NormalMap0, sampler_NormalMap0, uvNormalMap0);
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half4 nrmMapColor1 = SAMPLE_TEXTURE2D(_NormalMap1, sampler_NormalMap1, uvNormalMap1);
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half4 nrmMapColor2 = SAMPLE_TEXTURE2D(_NormalMap2, sampler_NormalMap2, uvNormalMap2);
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half4 nrmMapColor3 = SAMPLE_TEXTURE2D(_NormalMap3, sampler_NormalMap3, uvNormalMap3);
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float3 nrmMap0 = nrmMapColor0.rgb * 2 - 1;
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float3 nrmMap1 = nrmMapColor1.rgb * 2 - 1;
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float3 nrmMap2 = nrmMapColor2.rgb * 2 - 1;
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float3 nrmMap3 = nrmMapColor3.rgb * 2 - 1;
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nrmMap0 = lerp(float3(0, 1, 0), nrmMap0, _NormalMap0Scale);
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nrmMap1 = lerp(float3(0, 1, 0), nrmMap1, _NormalMap1Scale);
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nrmMap2 = lerp(float3(0, 1, 0), nrmMap2, _NormalMap2Scale);
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nrmMap3 = lerp(float3(0, 1, 0), nrmMap3, _NormalMap3Scale);
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tangentNormal = normalize(lerp(nrmMap0.rgb * control.r + nrmMap1.rgb * control.g + nrmMap2.rgb * control.b, nrmMap3.rgb, control.a));
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float3 worldNormal = normalize(mul(tangentNormal, float3x3(i.worldTangentDir.xyz, i.worldBitangentDir.xyz, i.worldNormalDir.xyz)));
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half3 worldViewDir = normalize(half3(i.worldTangentDir.w, i.worldBitangentDir.w, i.worldNormalDir.w));
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#if defined(SGAME_WET) && defined(SGAME_QUALITY_PERFECT) || defined(SGAME_QUALITY_HIGH)
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half3 wetRippleNormal = AddWetSheetRipples(worldPos, worldNormal);
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half3 wetRippleNormal2 = SGameWetBump(worldPos, worldNormal);
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tangentNormal.xy += (wetRippleNormal.xy + wetRippleNormal2.xy);
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worldNormal = normalize(mul(tangentNormal, half3x3(i.worldTangentDir.xyz, i.worldBitangentDir.xyz, i.worldNormalDir.xyz)));
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#endif
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worldNormal = lerp(worldNormal, float3(0, 1, 0), 0);
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half4 mainColor_temp = (splat0 * control.r) + (splat1 * control.g) + (splat2 * control.b) + (splat3 * control.a);
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half3 mainColor = GetMainColor44(control, 0, splat0, splat1, splat2, splat3);
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half specularIntensity = (splat0.a * control.r) + (splat1.a * control.g) + (splat2.a * control.b) + (splat3.a * control.a) + (0);
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half smoothness = _Smoothness;
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half3 specularColor = _SpecularFactor * _SpecularColor * specularIntensity;
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mainColor.rgb = ApplyCoverageColor(mainColor.rgb, worldNormal.y, _SG_CoverageFactor);
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////阴影相关、烘焙相关/////////////////////////////////////////////////////////////////////////
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half atten = 1;
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float3 shLight = 1;
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#if defined(LIGHTMAP_ON)
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i.shadowCoord = TransformWorldToShadowCoord(worldNormal);
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shLight = SAMPLE_GI(i.lightmapUV, i.vertexSH, worldNormal);
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float shadowMask = SAMPLE_SHADOWMASK(i.lightmapUV);
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atten = GetMainLight(i.shadowCoord, worldPos, shadowMask).shadowAttenuation;
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atten = min(atten, shadowMask);
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#endif
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//////////////////////////////////////////////////////////////////////////////////////////////
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half3 finalColor = BlinnPhoneLightingFwdBase(mainColor, worldPos, worldNormal, worldViewDir, shLight, atten, specularColor, smoothness);
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#if defined(_USEENVIRONMENTLIGHT_ON)
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half3 LightDirCustom = normalize(GetMainLight().direction);
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half3 customLight = reflect(-LightDirCustom, half3(0, 1, 0));
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customLight = RotationY(customLight, _EnvironmentOffset) + half3(0, _EnvironmentYOffset, 0);
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half3 finalColorAdd = BlinnPhoneLightingFwdBase_CustomLightTerrain(mainColor, worldPos, worldNormal, worldViewDir, shLight, atten,
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specularIntensity * _EnvColor * _EnvIntensity, _EnvSmoothness, customLight) * max(0, dot(LightDirCustom, worldViewDir));
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finalColor += finalColorAdd;
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#endif
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finalColor *= _TerrainTint;
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finalColor = ApplyDark(finalColor);
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#if defined(_SG_EXPFOG)
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CUSTOM_APPLY_FOG(i, finalColor, distance(_WorldSpaceCameraPos, worldPos));
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#endif
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return half4(finalColor, 1);
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}
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#endif
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