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ongoing WIP to sort out init'ing issues as well as correcting values so the probes actually correctly update data into the arrays

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Additional sanity checks on the updateTexture calls added by timmy
This commit is contained in:
Areloch 2019-03-25 00:06:08 -05:00
parent 26471aaa77
commit 1627cbabe6
6 changed files with 116 additions and 114 deletions
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49
Engine/source/renderInstance/renderProbeMgr.cpp
View file

@ -391,6 +391,7 @@ void RenderProbeMgr::_setupStaticParameters()
cubeMaps.clear();
irradMaps.clear();
Vector<U32> cubemapIdxes;
if (probeCount != 0 && ProbeRenderInst::all[0]->mPrefilterCubemap != nullptr)
{
@ -420,15 +421,6 @@ void RenderProbeMgr::_setupStaticParameters()
continue;
}
//if (curEntry.mCubemap.isNull() || curEntry.mIrradianceCubemap.isNull())
// continue;
//if (!curEntry.mCubemap->isInitialized())
// continue;
//if (!curEntry.mIrradianceCubemap->isInitialized())
// continue;
//Setup
Point3F probePos = curEntry.getPosition();
Point3F refPos = curEntry.getPosition() +curEntry.mProbeRefOffset;
@ -444,21 +436,40 @@ void RenderProbeMgr::_setupStaticParameters()
probeConfigData[mEffectiveProbeCount] = Point4F(curEntry.mProbeShapeType,
curEntry.mRadius,
curEntry.mAtten,
1);
curEntry.mCubemapIndex);
//cubeMaps.push_back(curEntry.mCubemap);
//irradMaps.push_back(curEntry.mIrradianceCubemap);
cubeMaps.push_back(curEntry.mPrefilterCubemap);
irradMaps.push_back(curEntry.mIrradianceCubemap);
cubemapIdxes.push_back(i);
mEffectiveProbeCount++;
}
if (mEffectiveProbeCount != 0)
{
//mPrefilterArray = GFXCubemapArrayHandle(GFX->createCubemapArray());
//mIrradianceArray = GFXCubemapArrayHandle(GFX->createCubemapArray());
bool useOldWay = false;
if (useOldWay)
{
//old static way
mPrefilterArray = GFXCubemapArrayHandle(GFX->createCubemapArray());
mIrradianceArray = GFXCubemapArrayHandle(GFX->createCubemapArray());
//mPrefilterArray->initStatic(cubeMaps.address(), cubeMaps.size());
//mIrradianceArray->initStatic(irradMaps.address(), irradMaps.size());
mPrefilterArray->init(cubeMaps.address(), cubeMaps.size());
mIrradianceArray->init(irradMaps.address(), irradMaps.size());
}
else
{
//faked static way by doing it via update
for (U32 i = 0; i < cubemapIdxes.size(); i++)
{
U32 probeIdx = cubemapIdxes[i];
const U32 cubeIndex = ProbeRenderInst::all[probeIdx]->mCubemapIndex;
mIrradianceArray->updateTexture(irradMaps[i], cubeIndex);
mPrefilterArray->updateTexture(cubeMaps[i], cubeIndex);
}
}
}
}
@ -740,7 +751,6 @@ void RenderProbeMgr::render( SceneRenderState *state )
{
mProbeArrayEffect->setCubemapTexture(6, skylightPrefilterMap);
mProbeArrayEffect->setCubemapTexture(7, skylightIrradMap);
}
if (mEffectiveProbeCount != 0)
@ -909,6 +919,11 @@ void RenderProbeMgr::bakeProbe(ReflectionProbe *probe)
IBLUtilities::GenerateIrradianceMap(renderTarget, cubeRefl.getCubemap(), clientProbe->mIrridianceMap->mCubemap);
IBLUtilities::GeneratePrefilterMap(renderTarget, cubeRefl.getCubemap(), prefilterMipLevels, clientProbe->mPrefilterMap->mCubemap);
U32 endMSTime = Platform::getRealMilliseconds();
F32 diffTime = F32(endMSTime - startMSTime);
Con::warnf("RenderProbeMgr::bake() - Finished Capture! Took %g milliseconds", diffTime);
Con::warnf("RenderProbeMgr::bake() - Beginning save now!");
IBLUtilities::SaveCubeMap(clientProbe->getIrradianceMapPath(), clientProbe->mIrridianceMap->mCubemap);
IBLUtilities::SaveCubeMap(clientProbe->getPrefilterMapPath(), clientProbe->mPrefilterMap->mCubemap);
}

6
Engine/source/renderInstance/renderProbeMgr.h
View file

@ -170,9 +170,9 @@ class RenderProbeMgr : public RenderBinManager
//number of slots to allocate at once in the cubemap array
static const U32 PROBE_ARRAY_SLOT_BUFFER_SIZE = 10;
static const U32 PROBE_IRRAD_SIZE = 32;
static const U32 PROBE_PREFILTER_SIZE = 128;
static const GFXFormat PROBE_FORMAT = GFXFormatR8G8B8A8;// when hdr fixed GFXFormatR16G16B16A16F; look into bc6h compression
static const U32 PROBE_IRRAD_SIZE = 64;
static const U32 PROBE_PREFILTER_SIZE = 64;
static const GFXFormat PROBE_FORMAT = GFXFormatR16G16B16A16F;// GFXFormatR8G8B8A8;// when hdr fixed GFXFormatR16G16B16A16F; look into bc6h compression
static const U32 INVALID_CUBE_SLOT = U32_MAX;
//Array rendering