//! Setup Hierarchy object
virtual void SetupHierarchy(Hierarchy& H) const {
TEUCHOS_TEST_FOR_EXCEPTION(!H.GetLevel(0)->IsAvailable("A"), Exceptions::RuntimeError, "No fine level operator");
// Setup Matrix
// TODO: I should certainly undo this somewhere...
RCP<Level> l = H.GetLevel(0);
RCP<Matrix> Op = l->Get<RCP<Matrix> >("A");
Xpetra::UnderlyingLib lib = Op->getRowMap()->lib();
H.setlib(lib);
SetupMatrix(*Op);
SetupExtra(H);
// Setup Hierarchy
H.SetMaxCoarseSize(maxCoarseSize_);
H.SetDefaultVerbLevel(verbosity_);
if (graphOutputLevel_ >= 0)
H.EnableGraphDumping("dep_graph.dot", graphOutputLevel_);
// TODO: coarsestLevelManager
H.Clear();
int levelID = 0;
int lastLevelID = numDesiredLevel_ - 1;
bool isLastLevel = false;
while (!isLastLevel) {
bool r = H.Setup(levelID,
LvlMngr(levelID-1, lastLevelID),
LvlMngr(levelID, lastLevelID),
LvlMngr(levelID+1, lastLevelID));
isLastLevel = r || (levelID == lastLevelID);
levelID++;
}
RCP<Teuchos::FancyOStream> fos = Teuchos::fancyOStream(Teuchos::rcpFromRef(std::cout));
fos->setOutputToRootOnly(0);
H.print(*fos,verbosity_);
// When we reuse hierarchy, it is necessary that we don't
// change the number of levels. We also cannot make requests
// for coarser levels, because we don't construct all the
// data on previous levels. For instance, let's say our first
// run constructed three levels. If we try to do requests during
// next setup for the fourth level, it would need Aggregates
// which we didn't construct for level 3 because we reused P.
// To fix this situation, we change the number of desired levels
// here.
numDesiredLevel_ = levelID;
WriteData<Matrix>(H, matricesToPrint_, "A");
WriteData<Matrix>(H, prolongatorsToPrint_, "P");
WriteData<Matrix>(H, restrictorsToPrint_, "R");
} //SetupHierarchy
/*
* Set up all elements of the scene using [importer] to load any assets from disk.
*
* [ambientLightObject] - Global scene object that contains the global ambient light.
* [directLightObject] - Global scene object that contains the global directional light.
* [playerObject] - Scene object that contains the player mesh & renderer.
*/
void PoolScene::Setup(GTE::AssetImporter& importer, GTE::SceneObjectSharedPtr ambientLightObject, GTE::SceneObjectSharedPtr directionalLightObject, GTE::SceneObjectSharedPtr playerObject) {
importer.SetBoolProperty(GTE::AssetImporterBoolProperty::PreserveFBXPivots, false);
// get reference to the engine's object manager
GTE::EngineObjectManager * objectManager = GTE::Engine::Instance()->GetEngineObjectManager();
sceneRoot = objectManager->CreateSceneObject();
ASSERT(sceneRoot.IsValid(), "Could not create scene root for pool scene!\n");
SetupTerrain(importer);
SetupStructures(importer);
SetupPlants(importer);
SetupExtra(importer);
SetupWaterSurface(importer);
SetupLights(importer, playerObject);
this->directionalLightObject = directionalLightObject;
this->playerObject = playerObject;
}
//! Setup Hierarchy object
virtual void SetupHierarchy(Hierarchy & H) const {
TEUCHOS_TEST_FOR_EXCEPTION(!H.GetLevel(0)->IsAvailable("A"), Exceptions::RuntimeError, "No fine level operator");
// Setup Matrix
// TODO: I should certainly undo this somewhere...
RCP<Level> l = H.GetLevel(0);
RCP<Matrix> Op = l->Get<RCP<Matrix> >("A");
SetupMatrix(*Op);
SetupExtra(H);
// Setup Hierarchy
H.SetMaxCoarseSize(maxCoarseSize_);
H.SetDefaultVerbLevel(verbosity_);
if (graphOutputLevel_ >= 0)
H.EnableGraphDumping("dep_graph.dot", graphOutputLevel_);
// TODO: coarsestLevelManager
int levelID = 0;
int lastLevelID = numDesiredLevel_ - 1;
bool isLastLevel = false;
while (!isLastLevel) {
bool r = H.Setup(levelID,
LvlMngr(levelID-1, lastLevelID),
LvlMngr(levelID, lastLevelID),
LvlMngr(levelID+1, lastLevelID));
isLastLevel = r || (levelID == lastLevelID);
levelID++;
}
WriteData<Matrix>(H, matricesToPrint_, "A");
WriteData<Matrix>(H, prolongatorsToPrint_, "P");
WriteData<Matrix>(H, restrictorsToPrint_, "R");
} //SetupHierarchy
