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Removes current implement of shadow caching

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Also removes EC stuff as it's not ready for prime-time yet
This commit is contained in:
Areloch 2019-12-13 01:14:03 -06:00
parent f007700646
commit 66cc6fb9d1
141 changed files with 67 additions and 19491 deletions
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70
Engine/source/lighting/shadowMap/shadowMapPass.cpp
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@ -79,15 +79,6 @@ ShadowMapPass::ShadowMapPass(LightManager* lightManager, ShadowMapManager* shado
mShadowRPM->addManager( new RenderTerrainMgr( 0.5f, 0.5f ) );
mShadowRPM->addManager( new RenderImposterMgr( 0.6f, 0.6f ) );
// Dynamic
mDynamicShadowRPM = new DynamicShadowRenderPassManager();
mDynamicShadowRPM->assignName( "DynamicShadowRenderPassManager" );
mDynamicShadowRPM->registerObject();
Sim::getRootGroup()->addObject( mDynamicShadowRPM );
mDynamicShadowRPM->addManager( new RenderMeshMgr(RenderPassManager::RIT_Mesh, 0.3f, 0.3f) );
mDynamicShadowRPM->addManager( new RenderTerrainMgr( 0.5f, 0.5f ) );
mDynamicShadowRPM->addManager( new RenderImposterMgr( 0.6f, 0.6f ) );
mActiveLights = 0;
mPrevCamPos = Point3F::Zero;
mPrevCamRot = Point3F::Zero;
@ -132,9 +123,6 @@ ShadowMapPass::~ShadowMapPass()
if ( mShadowRPM )
mShadowRPM->deleteObject();
if ( mDynamicShadowRPM )
mDynamicShadowRPM->deleteObject();
}
void ShadowMapPass::render( SceneManager *sceneManager,
@ -165,7 +153,7 @@ void ShadowMapPass::render( SceneManager *sceneManager,
// First do a loop thru the lights setting up the shadow
// info array for this pass.
Vector<LightShadowMap*> shadowMaps;
shadowMaps.reserve( mActiveLights * 2 );
shadowMaps.reserve( mActiveLights );
for ( U32 i = 0; i < mActiveLights; i++ )
{
ShadowMapParams *params = mLights[i]->getExtended<ShadowMapParams>();
@ -176,7 +164,6 @@ void ShadowMapPass::render( SceneManager *sceneManager,
// --- Static Shadow Map ---
LightShadowMap *lsm = params->getOrCreateShadowMap();
LightShadowMap *dlsm = params->getOrCreateShadowMap(true);
// First check the visiblity query... if it wasn't
// visible skip it.
@ -191,17 +178,6 @@ void ShadowMapPass::render( SceneManager *sceneManager,
lsm->updatePriority(diffuseState, currTime);
shadowMaps.push_back(lsm);
// --- Dynamic Shadow Map ---
// Any shadow that is visible is counted as being
// active regardless if we update it or not.
++smActiveShadowMaps;
// Do a priority update for this shadow.
dlsm->updatePriority(diffuseState, currTime);
shadowMaps.push_back( dlsm );
}
// Now sort the shadow info by priority.
@ -238,32 +214,19 @@ void ShadowMapPass::render( SceneManager *sceneManager,
mPrevCamFov = control->getCameraFov();
// 2 Shadow Maps per Light. This may fail.
for ( U32 i = 0; i < shadowMaps.size(); i += 2 )
for ( U32 i = 0; i < shadowMaps.size(); i++ )
{
LightShadowMap *lsm = shadowMaps[i];
LightShadowMap *dlsm = shadowMaps[i + 1];
{
GFXDEBUGEVENT_SCOPE( ShadowMapPass_Render_Shadow, ColorI::RED );
mShadowManager->setLightShadowMap(lsm);
mShadowManager->setLightDynamicShadowMap( dlsm );
mShadowManager->setLightShadowMap(lsm);
lsm->render(mShadowRPM, diffuseState, false, forceUpdate);
dlsm->render(mDynamicShadowRPM, diffuseState, true, forceUpdate);
lsm->render(mShadowRPM, diffuseState);
++smUpdatedShadowMaps;
}
// View dependent shadows or ones that are covering the entire
// screen are updated every frame no matter the time left in
// our shadow rendering budget.
if ( dlsm->isViewDependent() || dlsm->getLastScreenSize() >= 1.0f )
{
++smNearShadowMaps;
continue;
}
// See if we're over our frame budget for shadow
// updates... give up completely in that case.
if ( mTimer->getElapsedMs() > smRenderBudgetMs )
@ -284,7 +247,6 @@ void ShadowMapPass::render( SceneManager *sceneManager,
// The NULL here is importaint as having it around
// will cause extra work in AdvancedLightManager::setLightInfo().
mShadowManager->setLightShadowMap( NULL );
mShadowManager->setLightDynamicShadowMap( NULL );
}
void ShadowRenderPassManager::addInst( RenderInst *inst )
@ -298,29 +260,7 @@ void ShadowRenderPassManager::addInst( RenderInst *inst )
return;
const BaseMaterialDefinition *mat = meshRI->matInst->getMaterial();
if ( !mat->castsShadows() || mat->castsDynamicShadows() || mat->isTranslucent() )
{
// Do not add this instance, return here and avoid the default behavior
// of calling up to Parent::addInst()
return;
}
}
Parent::addInst(inst);
}
void DynamicShadowRenderPassManager::addInst( RenderInst *inst )
{
PROFILE_SCOPE(DynamicShadowRenderPassManager_addInst);
if ( inst->type == RIT_Mesh )
{
MeshRenderInst *meshRI = static_cast<MeshRenderInst*>( inst );
if ( !meshRI->matInst )
return;
const BaseMaterialDefinition *mat = meshRI->matInst->getMaterial();
if ( !mat->castsShadows() || !mat->castsDynamicShadows() || mat->isTranslucent() )
if ( !mat->castsShadows() || mat->isTranslucent() )
{
// Do not add this instance, return here and avoid the default behavior
// of calling up to Parent::addInst()