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Broke it down to work with a single probe for confirmation of general math and behavior.

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This commit is contained in:
Areloch 2019-01-31 11:44:09 -06:00
parent 3efbdbf9e1
commit b03e7a79b7
2 changed files with 80 additions and 49 deletions
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42
Engine/source/renderInstance/renderProbeMgr.cpp
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@ -679,7 +679,7 @@ void RenderProbeMgr::render( SceneRenderState *state )
}*/
//Array rendering
static U32 MAXPROBECOUNT = 50;
static U32 MAXPROBECOUNT = 1;// 50;
U32 probeCount = ProbeRenderInst::all.size();
@ -688,7 +688,7 @@ void RenderProbeMgr::render( SceneRenderState *state )
MatrixF trans = MatrixF::Identity;
sgData.objTrans = &trans;
AlignedArray<Point3F> probePositions(MAXPROBECOUNT, sizeof(Point3F));
/*AlignedArray<Point3F> probePositions(MAXPROBECOUNT, sizeof(Point3F));
Vector<MatrixF> probeWorldToObj;
AlignedArray<Point3F> probeBBMin(MAXPROBECOUNT, sizeof(Point3F));
AlignedArray<Point3F> probeBBMax(MAXPROBECOUNT, sizeof(Point3F));
@ -705,7 +705,7 @@ void RenderProbeMgr::render( SceneRenderState *state )
dMemset(probeAttenuation.getBuffer(), 0, probeAttenuation.getBufferSize());
Vector<GFXCubemapHandle> cubeMaps;
Vector<GFXCubemapHandle> irradMaps;
Vector<GFXCubemapHandle> irradMaps;*/
if (reflProbeMat && reflProbeMat->matInstance)
{
@ -721,7 +721,7 @@ void RenderProbeMgr::render( SceneRenderState *state )
MaterialParameterHandle *probeRadiusSC = reflProbeMat->matInstance->getMaterialParameterHandle("$radius");
MaterialParameterHandle *probeAttenuationSC = reflProbeMat->matInstance->getMaterialParameterHandle("$attenuation");
U32 effectiveProbeCount = 0;
/*U32 effectiveProbeCount = 0;
for (U32 i = 0; i < probeCount; i++)
{
@ -763,17 +763,17 @@ void RenderProbeMgr::render( SceneRenderState *state )
}
if (effectiveProbeCount != 0)
{
matParams->setSafe(numProbesSC, (float)effectiveProbeCount);
{*/
//matParams->setSafe(numProbesSC, (float)effectiveProbeCount);
GFXCubemapArrayHandle mCubemapArray;
/*GFXCubemapArrayHandle mCubemapArray;
mCubemapArray = GFXCubemapArrayHandle(GFX->createCubemapArray());
GFXCubemapArrayHandle mIrradArray;
mIrradArray = GFXCubemapArrayHandle(GFX->createCubemapArray());
mCubemapArray->initStatic(cubeMaps.address(), cubeMaps.size());
mIrradArray->initStatic(irradMaps.address(), irradMaps.size());
mIrradArray->initStatic(irradMaps.address(), irradMaps.size());*/
NamedTexTarget *deferredTarget = NamedTexTarget::find(RenderDeferredMgr::BufferName);
if (deferredTarget)
@ -801,11 +801,27 @@ void RenderProbeMgr::render( SceneRenderState *state )
GFX->setTexture(3, NULL);
GFX->setCubeArrayTexture(4, mCubemapArray);
GFX->setCubeArrayTexture(5, mIrradArray);
//GFX->setCubeArrayTexture(4, mCubemapArray);
//GFX->setCubeArrayTexture(5, mIrradArray);
matParams->set(probePositionSC, probePositions);
matParams->set(probeWorldToObjSC, probeWorldToObj.address(), probeWorldToObj.size());
ProbeRenderInst* curEntry = ProbeRenderInst::all[0];
Point3F probePosition = curEntry->getPosition();
MatrixF probeWorldToObj = curEntry->getTransform();
probeWorldToObj.inverse();
Point3F probeBBMin = curEntry->mBounds.minExtents;
Point3F probeBBMax = curEntry->mBounds.maxExtents;
float probeUseSphereMode = 0;
float probeRadius = curEntry->mRadius;
float probeAttenuation = 1;
GFX->setCubeTexture(4, curEntry->mCubemap);
GFX->setCubeTexture(5, curEntry->mIrradianceCubemap);
matParams->set(probePositionSC, probePosition);
matParams->set(probeWorldToObjSC, probeWorldToObj);
matParams->set(probeBBMinSC, probeBBMin);
matParams->set(probeBBMaxSC, probeBBMax);
matParams->set(probeUseSphereModeSC, probeUseSphereMode);
@ -825,7 +841,7 @@ void RenderProbeMgr::render( SceneRenderState *state )
GFX->drawPrimitive(GFXTriangleStrip, 0, 2);
}
}
//}
}
}
//