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Shadow tests

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only works on vectorLight (eg sun and scatter sky) for now
This commit is contained in:
marauder2k7 2022-12-13 21:48:39 +00:00
parent abbfb634f3
commit 239c7e58d2
9 changed files with 182 additions and 121 deletions
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4
Engine/source/lighting/advanced/advancedLightBinManager.cpp
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@ -807,7 +807,9 @@ void AdvancedLightBinManager::LightMaterialInfo::setLightParameters( const Light
const F32 innerCone = getMin(lightInfo->getInnerConeAngle(), outerCone);
const F32 outerCos = mCos(mDegToRad(outerCone / 2.0f));
const F32 innerCos = mCos(mDegToRad(innerCone / 2.0f));
Point2F spotParams(outerCos,innerCos - outerCos);
const F32 lightAngleScale = 1.0f / getMax(0.001f, (innerCos - outerCos));
const F32 lightAngleOffset = -outerCos * lightAngleScale;
Point2F spotParams(lightAngleScale, lightAngleOffset);
matParams->setSafe( lightSpotParams, spotParams );
matParams->setSafe( lightDirection, lightInfo->getDirection());