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https://github.com/DeMuenu/MoonlightVRC.git
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65c34d2ddf
Updated how light range and spot angle are calculated and packed for both editor and runtime scripts, distinguishing between sphere and non-sphere lights. Adjusted shader logic to use new packing for spot light contribution, improving consistency between CPU and GPU representations.
24 lines
1.0 KiB
HLSL
24 lines
1.0 KiB
HLSL
#ifndef LightTypeCalculations
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#define LightTypeCalculations(_Udon_LightColors ,LightCounter, i, NdotL, dIntensity, radius, Lightposition) \
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float invSqMul = max(1e-4, _InverseSqareMultiplier); \
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\
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if(_Udon_LightType[LightCounter] == 0) \
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{ \
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contrib = _Udon_LightColors[LightCounter].a / max(1e-4, max(0, max(1, distanceFromLight - radius) * invSqMul) * max(0, max(1, distanceFromLight - radius) * invSqMul)); \
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\
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dIntensity += contrib; \
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} \
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else if (_Udon_LightType[LightCounter] == 1) \
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{ \
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float invSq = _Udon_LightColors[LightCounter].a / max(1e-4, (distanceFromLight * invSqMul) * (distanceFromLight * invSqMul)); \
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\
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contrib = dot(normalize(i.worldPos - Lightposition), normalize(_Udon_LightDirections[LightCounter].xyz)); \
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contrib = smoothstep(radius,_Udon_LightDirections[LightCounter].w, contrib); \
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\
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contrib = contrib * invSq; \
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dIntensity += contrib; \
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} \
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float3 LightColor = _Udon_LightColors[LightCounter].xyz; \
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#endif |