203 lines
4.8 KiB
Plaintext
203 lines
4.8 KiB
Plaintext
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#define URP_NEEDS_UVS (URP_USE_BASE_COLOR_MAP || URP_USE_MASK_MAP || USE_NORMAL_MAP || URP_USE_EMISSIVE_MAP)
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#define URP_USE_EMISSIVE (URP_USE_EMISSIVE_MAP || URP_USE_EMISSIVE_COLOR || URP_USE_ADDITIONAL_EMISSIVE_COLOR)
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${VFXBegin:VFXURPDecalVaryingsMacros}
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#if (VFX_NEEDS_COLOR_INTERPOLATOR && URP_USE_BASE_COLOR) || URP_USE_ADDITIONAL_BASE_COLOR
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#define VFX_VARYING_COLOR color.rgb
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#define VFX_VARYING_ALPHA color.a
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#endif
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#if AFFECT_METALLIC
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#define VFX_VARYING_METALLIC materialProperties.x
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#endif
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#if AFFECT_AMBIENT_OCCLUSION
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#define VFX_VARYING_AMBIENT_OCCLUSION materialProperties.y
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#endif
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#if AFFECT_SMOOTHNESS
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#define VFX_VARYING_SMOOTHNESS materialProperties.z
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#endif
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#if URP_USE_EMISSIVE_MAP
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#define VFX_VARYING_EMISSIVESCALE materialProperties.w
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#endif
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#if URP_USE_EMISSIVE_COLOR || URP_USE_ADDITIONAL_EMISSIVE_COLOR
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#define VFX_VARYING_EMISSIVE emissiveColor.rgb
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#endif
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#if USE_EXPOSURE_WEIGHT
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#define VFX_VARYING_EXPOSUREWEIGHT emissiveColor.a
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#endif
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#if USE_FLIPBOOK
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#if USE_FLIPBOOK_ARRAY_LAYOUT
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#define VFX_VARYING_FLIPBOOKSIZE flipBookSize
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#else
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#define VFX_VARYING_FLIPBOOKSIZE flipBookSize.xy
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#define VFX_VARYING_INVFLIPBOOKSIZE flipBookSize.zw
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#endif
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#if USE_FLIPBOOK_MOTIONVECTORS
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#define VFX_VARYING_MOTIONVECTORSCALE builtInInterpolants.xy
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#define VFX_VARYING_TEXINDEX builtInInterpolants.z
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#define VFX_VARYING_TEXINDEXBLEND builtInInterpolants.w
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#else
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#define VFX_VARYING_TEXINDEX texIndices.x
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#if USE_FLIPBOOK_INTERPOLATION
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#define VFX_VARYING_TEXINDEXBLEND texIndices.y
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#endif
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#endif
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#endif
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#if USE_UV_SCALE_BIAS
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#define VFX_VARYING_UV_SCALE scaleBias.xy
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#define VFX_VARYING_UV_BIAS scaleBias.zw
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#endif
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#if USE_NORMAL_MAP
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#define VFX_VARYING_NORMALALPHA normalAlpha
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#endif
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#define VFX_VARYING_PS_INPUTS ps_input
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#define VFX_VARYING_POSCS pos
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#define VFX_VARYING_POSWS posWS
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#define VFX_VARYING_FADEFACTOR fadeParameters.x
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#if DECAL_ANGLE_FADE
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#define VFX_VARYING_ANGLEFADE fadeParameters.yz
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#endif
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#if USE_ALPHA_TEST
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#define VFX_VARYING_ALPHATHRESHOLD fadeParameters.w
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#endif
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${VFXEnd}
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${VFXBegin:VFXURPDecalDeclareVaryings}
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#if (VFX_NEEDS_COLOR_INTERPOLATOR && URP_USE_BASE_COLOR) || URP_USE_ADDITIONAL_BASE_COLOR
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VFX_OPTIONAL_INTERPOLATION float4 color : COLOR0;
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#endif
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#if URP_USE_EMISSIVE
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VFX_OPTIONAL_INTERPOLATION float4 emissiveColor : COLOR2;
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#endif
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// x: metallic
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// y: AO
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// z: smoothness
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// w: emissive scale
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VFX_OPTIONAL_INTERPOLATION float4 materialProperties : TEXCOORD0;
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#if USE_FLIPBOOK
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#if USE_FLIPBOOK_ARRAY_LAYOUT
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nointerpolation float flipBookSize : TEXCOORD1;
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#else
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nointerpolation float4 flipBookSize : TEXCOORD1;
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#endif
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#if USE_FLIPBOOK_MOTIONVECTORS
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// x: motion vectors scale X
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// y: motion vectors scale Y
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// z: texIndex
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// w: texIndexBlend
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nointerpolation float4 builtInInterpolants : TEXCOORD2;
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#else
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// x: texIndex
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// y: texIndexBlend
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nointerpolation float2 texIndices : TEXCOORD2;
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#endif
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#endif
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#if USE_UV_SCALE_BIAS
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nointerpolation float4 scaleBias : TEXCOORD1;
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#endif
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float3 posWS : TEXCOORD3;
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#if USE_ALPHA_TEST
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// x: fade factor
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// y: angle fade start
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// z: angle fade end
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// w: alpha threshold
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nointerpolation float4 fadeParameters : TEXCOORD4;
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#else
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// x: fade factor
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// y: angle fade start
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// z: angle fade end
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nointerpolation float3 fadeParameters : TEXCOORD4;
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#endif
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nointerpolation float4 worldToDecal[3] : TEXCOORD5;
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#if USE_NORMAL_MAP
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VFX_OPTIONAL_INTERPOLATION float normalAlpha : TEXCOORD8;
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#endif
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VFX_VERTEX_OUTPUT_INSTANCE_INDEX
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${VFXEnd}
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${VFXBegin:VFXURPDecalFillVaryings}
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#ifndef VFX_SHADERGRAPH
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#ifdef VFX_VARYING_SMOOTHNESS
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${VFXLoadParameter:{smoothness}}
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o.VFX_VARYING_SMOOTHNESS = smoothness;
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#endif
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#ifdef VFX_VARYING_METALLIC
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${VFXLoadParameter:{metallic}}
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o.VFX_VARYING_METALLIC = metallic;
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#endif
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#ifdef VFX_VARYING_AMBIENT_OCCLUSION
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${VFXLoadParameter:{ambientOcclusion}}
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o.VFX_VARYING_AMBIENT_OCCLUSION = ambientOcclusion;
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#endif
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#if URP_USE_EMISSIVE_MAP
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#ifdef VFX_VARYING_EMISSIVESCALE
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${VFXLoadParameter:{emissiveScale}}
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o.VFX_VARYING_EMISSIVESCALE = emissiveScale;
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#endif
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#endif
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#ifdef VFX_VARYING_EMISSIVE
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#if URP_USE_EMISSIVE_COLOR
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o.VFX_VARYING_EMISSIVE = attributes.color;
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#elif URP_USE_ADDITIONAL_EMISSIVE_COLOR
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${VFXLoadParameter:{emissiveColor}}
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o.VFX_VARYING_EMISSIVE = emissiveColor.rgb;
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#endif
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#endif
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#if URP_USE_ADDITIONAL_BASE_COLOR
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#ifdef VFX_VARYING_COLOR
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${VFXLoadParameter:{baseColor}}
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o.VFX_VARYING_COLOR = baseColor;
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#endif
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#endif
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#endif
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float4x4 worldToDecal = GetVFXToElementMatrix(
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attributes.axisX,
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attributes.axisY,
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attributes.axisZ,
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float3(attributes.angleX,attributes.angleY,attributes.angleZ),
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float3(attributes.pivotX,attributes.pivotY,attributes.pivotZ),
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size3,
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attributes.position);
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#if VFX_LOCAL_SPACE
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worldToDecal = mul(worldToDecal, VFXGetWorldToObjectMatrix());
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#endif
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for (int k = 0; k < 3; k++)
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{
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o.worldToDecal[k] = worldToDecal[k];
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}
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#ifdef VFX_VARYING_NORMALALPHA
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${VFXLoadParameter:{normalAlpha}}
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o.VFX_VARYING_NORMALALPHA = normalAlpha;
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#endif
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${VFXEnd}
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