50 lines
1.0 KiB
Plaintext
50 lines
1.0 KiB
Plaintext
// Shadow pass
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Pass
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{
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Tags { "LightMode"=${VFXPassShadow} }
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ZClip [_ZClip]
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ZWrite On
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Blend Off
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HLSLPROGRAM
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#pragma target 4.5
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#if !USE_ALPHA_TEST && IS_TRANSPARENT_PARTICLE
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#define USE_ALPHA_TEST 1
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#endif
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struct ps_input
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{
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float4 pos : SV_POSITION;
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#if USE_ALPHA_TEST || VFX_USE_ALPHA_CURRENT
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VFX_OPTIONAL_INTERPOLATION float2 builtInInterpolants : TEXCOORD0;
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#endif
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UNITY_VERTEX_OUTPUT_STEREO
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};
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#define VFX_VARYING_PS_INPUTS ps_input
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#define VFX_VARYING_POSCS pos
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#define VFX_VARYING_ALPHA builtInInterpolants.y
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#define VFX_VARYING_ALPHATHRESHOLD builtInInterpolants.x
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${VFXBegin:VFXVertexAdditionalProcess}
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float3 posWS = TransformPositionVFXToWorld(vPos);
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VFXApplyShadowBias(o.VFX_VARYING_POSCS, posWS);
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${VFXEnd}
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${VFXPassShadowDefine}
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${VFXInclude("Shaders/ParticleLinesSW/Pass.template")}
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#pragma fragment frag
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float frag(ps_input i) : SV_TARGET
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{
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UNITY_SETUP_STEREO_EYE_INDEX_POST_VERTEX(i);
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VFXTransformPSInputs(i);
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float alpha = VFXGetFragmentColor(i).a;
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VFXClipFragmentColor(alpha,i);
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return 0;
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}
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ENDHLSL
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}
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