89 lines
2.4 KiB
HLSL
89 lines
2.4 KiB
HLSL
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#ifndef TOONSKETCH_FORWARD_INCLUDED
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#define TOONSKETCH_FORWARD_INCLUDED
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#include "TS_Main.cginc"
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#include "TS_Lighting.cginc"
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VertexOutputForwardBase TS_VertForwardBase(VertexInput v)
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{
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#ifdef TS_VERTEXFORWARDBASE_PREPASS
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TS_VERTEXFORWARDBASE_PREPASS(v);
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#endif
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VertexOutputForwardBase o = vertForwardBase(v);
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#ifdef TS_VERTEXFORWARDBASE_OUTPUT
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return TS_VERTEXFORWARDBASE_OUTPUT(v, o);
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#else
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return o;
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#endif
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}
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VertexOutputForwardAdd TS_VertForwardAdd(VertexInput v)
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{
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#ifdef TS_VERTEXFORWARDADD_PREPASS
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TS_VERTEXFORWARDADD_PREPASS(v);
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#endif
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VertexOutputForwardAdd o = vertForwardAdd(v);
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#ifdef TS_VERTEXFORWARDADD_OUTPUT
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return TS_VERTEXFORWARDADD_OUTPUT(v, o);
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#else
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return o;
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#endif
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}
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fixed4 TS_FragForwardBase(VertexOutputForwardBase i) : SV_Target
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{
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UNITY_APPLY_DITHER_CROSSFADE(i.pos.xy);
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UNITY_SETUP_INSTANCE_ID(i);
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UNITY_SETUP_STEREO_EYE_INDEX_POST_VERTEX(i);
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FragmentCommonData s = TS_FragmentSetup(i.tex, i.eyeVec.xyz, IN_VIEWDIR4PARALLAX(i), i.tangentToWorldAndPackedData, IN_WORLDPOS(i));
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UnityLight light = MainLight();
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UNITY_LIGHT_ATTENUATION(atten, i, s.posWorld);
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#ifdef _TS_GLOSSREFLECT_ON
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UnityGI gi = FragmentGI(s, 1, i.ambientOrLightmapUV, 1, light, true);
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#else
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UnityGI gi = FragmentGI(s, 1, i.ambientOrLightmapUV, 1, light, false);
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#endif
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TS_LightingData l = TS_CalculateLighting(s, gi.light, gi.indirect, atten, i.tex.xy);
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#ifdef TS_VERTEXFORWARDBASE_SHADINGPASS
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half4 color = TS_VERTEXFORWARDBASE_SHADINGPASS(s, l);
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#else
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half4 color = TS_BasicShading(s, l);
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#endif
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UNITY_EXTRACT_FOG_FROM_EYE_VEC(i);
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UNITY_APPLY_FOG(_unity_fogCoord, color.rgb);
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return OutputForward(color, s.alpha);
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}
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fixed4 TS_FragForwardAdd(VertexOutputForwardAdd i) : SV_Target
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{
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UNITY_APPLY_DITHER_CROSSFADE(i.pos.xy);
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UNITY_SETUP_STEREO_EYE_INDEX_POST_VERTEX(i);
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FragmentCommonData s = TS_FragmentSetup(i.tex, i.eyeVec.xyz, IN_VIEWDIR4PARALLAX_FWDADD(i), i.tangentToWorldAndLightDir, IN_WORLDPOS_FWDADD(i));
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UNITY_LIGHT_ATTENUATION(atten, i, s.posWorld)
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TS_LightingData l = TS_CalculateLighting(s, AdditiveLight(IN_LIGHTDIR_FWDADD(i), 1), ZeroIndirect(), atten, i.tex.xy);
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#ifdef TS_VERTEXFORWARDADD_SHADINGPASS
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half4 color = TS_VERTEXFORWARDADD_SHADINGPASS(s, l);
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#else
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half4 color = TS_BasicShading(s, l);
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#endif
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UNITY_EXTRACT_FOG_FROM_EYE_VEC(i);
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UNITY_APPLY_FOG_COLOR(_unity_fogCoord, color.rgb, half4(0, 0, 0, 0));
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return OutputForward(color, s.alpha);
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}
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#endif
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