PhysX 3.4 / APEX 1.4 release candidate @21506124

1 files changed, 0 insertions, 527 deletions

diff --git a/APEX_1.4/module/iofx/src/IofxScene.cpp b/APEX_1.4/module/iofx/src/IofxScene.cpp
deleted file mode 100644
index 400fca10..00000000
--- a/APEX_1.4/module/iofx/src/IofxScene.cpp
+++ /dev/null
@@ -1,527 +0,0 @@
-/*
- * Copyright (c) 2008-2015, NVIDIA CORPORATION.  All rights reserved.
- *
- * NVIDIA CORPORATION and its licensors retain all intellectual property
- * and proprietary rights in and to this software, related documentation
- * and any modifications thereto.  Any use, reproduction, disclosure or
- * distribution of this software and related documentation without an express
- * license agreement from NVIDIA CORPORATION is strictly prohibited.
- */
-
-
-#include "Apex.h"
-#include "ApexUsingNamespace.h"
-#include "ModuleIofxImpl.h"
-#include "IofxSceneCPU.h"
-#include "IofxSceneGPU.h"
-#include "IofxAssetImpl.h"
-#include "IofxActorImpl.h"
-#include "IofxActorCPU.h"
-#include "IofxDebugRenderParams.h"
-#include "DebugRenderParams.h"
-#include "RenderVolumeImpl.h"
-#include "SceneIntl.h"
-#include "ModulePerfScope.h"
-#include "RenderDebugInterface.h"
-
-#if APEX_CUDA_SUPPORT
-#include <cuda.h>
-#include "ApexCutil.h"
-#include "IofxActorGPU.h"
-
-#include "ApexCudaSource.h"
-#endif
-
-#include "Lock.h"
-
-namespace nvidia
-{
-namespace iofx
-{
-
-IofxRenderable* IofxRenderableIteratorImpl::findNextInActorList()
-{
-	for (; mActorIndex < mActorCount; ++mActorIndex)
-	{
-		IofxRenderable* result = mActorList[mActorIndex]->acquireRenderableReference();
-		if (result != NULL)
-		{
-			return result;
-		}
-	}
-	mIofxScene.mLiveRenderVolumes[mVolumeIndex]->unlockIofxActorList();
-	return NULL;
-}
-
-IofxRenderable* IofxRenderableIteratorImpl::findFirstInNotEmptyVolume()
-{
-	for (; mVolumeIndex < mVolumeCount; ++mVolumeIndex)
-	{
-		mActorList = mIofxScene.mLiveRenderVolumes[mVolumeIndex]->lockIofxActorList(mActorCount);
-		mActorIndex = 0;
-		IofxRenderable* result = findNextInActorList();
-		if (result != NULL)
-		{
-			return result;
-		}
-	}
-	mIofxScene.mLiveRenderVolumesLock.unlockReader();
-	return NULL;
-}
-
-IofxRenderable* IofxRenderableIteratorImpl::getFirst()
-{
-	mIofxScene.mLiveRenderVolumesLock.lockReader();
-	mVolumeCount = mIofxScene.mLiveRenderVolumes.size();
-	mVolumeIndex = 0;
-	return findFirstInNotEmptyVolume();
-}
-
-IofxRenderable* IofxRenderableIteratorImpl::getNext()
-{
-	if (mVolumeIndex < mVolumeCount)
-	{
-		PX_ASSERT(mActorIndex < mActorCount);
-		++mActorIndex;
-		IofxRenderable* result = findNextInActorList();
-		if (result != NULL)
-		{
-			return result;
-		}
-		++mVolumeIndex;
-		return findFirstInNotEmptyVolume();
-	}
-	return NULL;
-}
-
-
-static StatsInfo IOFXStatsData[] =
-{
-	{"IOFX: SimulatedSpriteParticlesCount",	StatDataType::INT,   {{0}} },
-	{"IOFX: SimulatedMeshParticlesCount",	StatDataType::INT,   {{0}} }
-};
-
-IofxScene::IofxScene(ModuleIofxImpl& module, SceneIntl& scene, RenderDebugInterface* debugRender, ResourceList& list)
-	: mModule(&module)
-	, mApexScene(&scene)
-	, mDebugRender(debugRender)
-	, mPrevTotalSimulatedSpriteParticles(0)
-	, mPrevTotalSimulatedMeshParticles(0)
-	, mRenderCallback(NULL)
-{
-	list.add(*this);		// Add self to module's list of IofxScenes
-
-	/* Initialize reference to IofxDebugRenderParams */
-	{
-		WRITE_LOCK(*mApexScene);
-		mDebugRenderParams = DYNAMIC_CAST(DebugRenderParams*)(mApexScene->getDebugRenderParams());
-	}
-	PX_ASSERT(mDebugRenderParams);
-	NvParameterized::Handle handle(*mDebugRenderParams), memberHandle(*mDebugRenderParams);
-	int size;
-
-	if (mDebugRenderParams->getParameterHandle("moduleName", handle) == NvParameterized::ERROR_NONE)
-	{
-		handle.getArraySize(size, 0);
-		handle.resizeArray(size + 1);
-		if (handle.getChildHandle(size, memberHandle) == NvParameterized::ERROR_NONE)
-		{
-			memberHandle.initParamRef(IofxDebugRenderParams::staticClassName(), true);
-		}
-	}
-
-	/* Load reference to IofxDebugRenderParams */
-	NvParameterized::Interface* refPtr = NULL;
-	memberHandle.getParamRef(refPtr);
-	mIofxDebugRenderParams = DYNAMIC_CAST(IofxDebugRenderParams*)(refPtr);
-	PX_ASSERT(mIofxDebugRenderParams);
-
-	createModuleStats();
-}
-
-IofxScene::~IofxScene()
-{
-	destroyModuleStats();
-}
-
-Module* IofxScene::getModule()
-{
-	return mModule;
-}
-
-void IofxScene::release()
-{
-	mModule->releaseModuleSceneIntl(*this);
-}
-
-IofxManager* IofxScene::createIofxManager(const IofxAsset& asset, const IofxManagerDescIntl& desc)
-{
-	mManagersLock.lockWriter();
-
-	IofxManager* iofxManager = PX_NEW(IofxManager)(*this, desc, asset.getMeshAssetCount() > 0);
-
-	mManagersLock.unlockWriter();
-
-	return iofxManager;
-}
-
-void IofxScene::releaseIofxManager(IofxManager* manager)
-{
-	mManagersLock.lockWriter();
-
-	manager->destroy();
-
-	mManagersLock.unlockWriter();
-}
-
-void IofxScene::createModuleStats(void)
-{
-	mModuleSceneStats.numApexStats		= NumberOfStats;
-	mModuleSceneStats.ApexStatsInfoPtr	= (StatsInfo*)PX_ALLOC(sizeof(StatsInfo) * NumberOfStats, PX_DEBUG_EXP("StatsInfo"));
-
-	for (uint32_t i = 0; i < NumberOfStats; i++)
-	{
-		mModuleSceneStats.ApexStatsInfoPtr[i] = IOFXStatsData[i];
-	}
-}
-
-void IofxScene::destroyModuleStats(void)
-{
-	mModuleSceneStats.numApexStats = 0;
-	if (mModuleSceneStats.ApexStatsInfoPtr)
-	{
-		PX_FREE_AND_RESET(mModuleSceneStats.ApexStatsInfoPtr);
-	}
-}
-
-void IofxScene::setStatValue(StatsDataEnum index, StatValue dataVal)
-{
-	if (mModuleSceneStats.ApexStatsInfoPtr)
-	{
-		mModuleSceneStats.ApexStatsInfoPtr[index].StatCurrentValue = dataVal;
-	}
-}
-
-void IofxScene::visualize()
-{
-#ifndef WITHOUT_DEBUG_VISUALIZE
-	if (!mIofxDebugRenderParams->VISUALIZE_IOFX_ACTOR)
-	{
-		return;
-	}
-
-	PxMat44 cameraFacingPose((mApexScene->getViewMatrix(0)).inverseRT());
-
-	const physx::PxMat44& savedPose = *RENDER_DEBUG_IFACE(mDebugRender)->getPoseTyped();
-	RENDER_DEBUG_IFACE(mDebugRender)->setIdentityPose();
-	RENDER_DEBUG_IFACE(mDebugRender)->pushRenderState();
-	RENDER_DEBUG_IFACE(mDebugRender)->setCurrentTextScale(3.0f);
-
-	// iofx current bounding volume
-	// there is a bug with setting the color. it can change under certain circumstances. use default color for now
-	//RENDER_DEBUG_IFACE(mDebugRender)->setCurrentColor(RENDER_DEBUG_IFACE(mDebugRender)->getDebugColor(DebugColors::LightBlue));
-	for (uint32_t i = 0 ; i < mActorArray.size() ; i++)
-	{
-		IofxActorImpl* actor = DYNAMIC_CAST(IofxActorImpl*)(mActorArray[ i ]);
-		if (mIofxDebugRenderParams->VISUALIZE_IOFX_ACTOR_NAME)
-		{
-			PxVec3 textLocation = actor->getBounds().maximum;
-			cameraFacingPose.setPosition(textLocation);
-			if(actor->getOwner() != NULL)
-			{
-				RENDER_DEBUG_IFACE(mDebugRender)->debugText(textLocation, " %s %s", actor->getOwner()->getObjTypeName(), actor->getOwner()->getName());
-			}
-		}
-		if (mIofxDebugRenderParams->VISUALIZE_IOFX_BOUNDING_BOX)
-		{
-			RENDER_DEBUG_IFACE(mDebugRender)->debugBound(actor->getBounds());
-		}
-	}
-
-	// iofx max bounding volume
-	// there is a bug with setting the color. it can change under certain circumstances. use default color for now
-	//RENDER_DEBUG_IFACE(mDebugRender)->setCurrentColor(RENDER_DEBUG_IFACE(mDebugRender)->getDebugColor(DebugColors::Orange));
-	mLiveRenderVolumesLock.lockReader();
-	for (uint32_t i = 0 ; i < mLiveRenderVolumes.size() ; i++)
-	{
-		if (mIofxDebugRenderParams->VISUALIZE_IOFX_BOUNDING_BOX)
-		{
-			PxVec3 textLocation = mLiveRenderVolumes[i]->getOwnershipBounds().maximum;
-			cameraFacingPose.setPosition(textLocation);
-			RENDER_DEBUG_IFACE(mDebugRender)->debugText(textLocation, " Max Render Volume %d", i);
-			RENDER_DEBUG_IFACE(mDebugRender)->debugBound(mLiveRenderVolumes[i]->getOwnershipBounds());
-		}
-	}
-	mLiveRenderVolumesLock.unlockReader();
-
-	RENDER_DEBUG_IFACE(mDebugRender)->setPose(savedPose);
-	RENDER_DEBUG_IFACE(mDebugRender)->popRenderState();
-#endif
-}
-
-void IofxScene::destroy()
-{
-	removeAllActors();
-	mApexScene->moduleReleased(*this);
-
-	{
-		mLiveRenderVolumesLock.lockWriter();
-
-		/* Handle deferred insertions/deletions of ApexRenderVolumes */
-		processDeferredRenderVolumes();
-
-		/* Delete all Live ApexRenderVolumes */
-		for (uint32_t i = 0 ; i < mLiveRenderVolumes.size() ; i++)
-		{
-			RenderVolumeImpl* arv = mLiveRenderVolumes[ i ];
-			PX_DELETE(arv);
-		}
-		mLiveRenderVolumes.clear();
-
-		mLiveRenderVolumesLock.unlockWriter();
-	}
-	delete this;
-}
-
-void IofxScene::setModulePhysXScene(PxScene* nxScene)
-{
-	if (nxScene)
-	{
-		for (uint32_t i = 0 ; i < mActorArray.size() ; i++)
-		{
-			IofxActorImpl* actor = DYNAMIC_CAST(IofxActorImpl*)(mActorArray[ i ]);
-			actor->setPhysXScene(nxScene);
-		}
-	}
-	else
-	{
-		for (uint32_t i = 0 ; i < mActorArray.size() ; i++)
-		{
-			IofxActorImpl* actor = DYNAMIC_CAST(IofxActorImpl*)(mActorArray[ i ]);
-			actor->setPhysXScene(NULL);
-		}
-	}
-
-	mPhysXScene = nxScene;
-}
-
-void IofxScene::processDeferredRenderVolumes()
-{
-	mAddedRenderVolumesLock.lock();
-	while (mAddedRenderVolumes.size())
-	{
-		RenderVolumeImpl* arv = mAddedRenderVolumes.popBack();
-		mLiveRenderVolumes.pushBack(arv);
-	}
-	mAddedRenderVolumesLock.unlock();
-
-	mDeletedRenderVolumesLock.lock();
-	while (mDeletedRenderVolumes.size())
-	{
-		RenderVolumeImpl* arv = mDeletedRenderVolumes.popBack();
-		mLiveRenderVolumes.findAndReplaceWithLast(arv);
-		PX_DELETE(arv);
-	}
-	mDeletedRenderVolumesLock.unlock();
-}
-
-void IofxScene::submitTasks(float /*elapsedTime*/, float /*substepSize*/, uint32_t /*numSubSteps*/)
-{
-	{
-		mLiveRenderVolumesLock.lockWriter();
-
-		/* Handle deferred insertions/deletions of ApexRenderVolumes */
-		processDeferredRenderVolumes();
-
-		mLiveRenderVolumesLock.unlockWriter();
-	}
-
-	mManagersLock.lockReader();
-
-	//IofxManager::submitTasks reads mLiveRenderVolumes so we lock it here and unlock later
-	mLiveRenderVolumesLock.lockReader();
-	for (uint32_t i = 0; i < mActorManagers.getSize(); ++i)
-	{
-		IofxManager* mgr = DYNAMIC_CAST(IofxManager*)(mActorManagers.getResource(i));
-		mgr->submitTasks();
-	}
-	mLiveRenderVolumesLock.unlockReader();
-
-	mManagersLock.unlockReader();
-}
-
-void IofxScene::fetchResults()
-{
-	mManagersLock.lockReader();
-
-	mFetchResultsLock.lock();
-
-	uint32_t totalSimulatedSpriteParticles = 0,
-				totalSimulatedMeshParticles = 0;
-	for (uint32_t i = 0; i < mActorManagers.getSize(); ++i)
-	{
-		IofxManager* mgr = DYNAMIC_CAST(IofxManager*)(mActorManagers.getResource(i));
-		mgr->fetchResults();
-
-		if(mgr->isMesh())
-			totalSimulatedMeshParticles += mgr->getSimulatedParticlesCount();
-		else
-			totalSimulatedSpriteParticles += mgr->getSimulatedParticlesCount();
-	}
-
-	StatValue dataVal;
-	dataVal.Int = int32_t(totalSimulatedSpriteParticles - mPrevTotalSimulatedSpriteParticles);
-	setStatValue(SimulatedSpriteParticlesCount, dataVal);
-	mPrevTotalSimulatedSpriteParticles = totalSimulatedSpriteParticles;
-	dataVal.Int = int32_t(totalSimulatedMeshParticles - mPrevTotalSimulatedMeshParticles);
-	setStatValue(SimulatedMeshParticlesCount, dataVal);
-	mPrevTotalSimulatedMeshParticles = totalSimulatedMeshParticles;
-
-	mFetchResultsLock.unlock();
-
-	mManagersLock.unlockReader();
-}
-
-void IofxScene::prepareRenderables()
-{
-	mManagersLock.lockReader();
-
-	lockLiveRenderVolumes();
-	mFetchResultsLock.lock();
-
-	for (uint32_t i = 0; i < mActorManagers.getSize(); ++i)
-	{
-		IofxManager* mgr = DYNAMIC_CAST(IofxManager*)(mActorManagers.getResource(i));
-		mgr->prepareRenderables();
-	}
-
-	mFetchResultsLock.unlock();
-	unlockLiveRenderVolumes();
-
-	mManagersLock.unlockReader();
-}
-
-
-void IofxScene::lockLiveRenderVolumes()
-{
-	mLiveRenderVolumesLock.lockReader();
-	//for (uint32_t i = 0 ; i < mLiveRenderVolumes.size() ; i++)
-	//{
-	//	mLiveRenderVolumes[ i ]->lockReader();
-	//}
-}
-
-void IofxScene::unlockLiveRenderVolumes()
-{
-	//for (uint32_t i = 0 ; i < mLiveRenderVolumes.size() ; i++)
-	//{
-	//	mLiveRenderVolumes[ i ]->unlockReader();
-	//}
-	mLiveRenderVolumesLock.unlockReader();
-}
-
-/******************************** CPU Version ********************************/
-
-IofxSceneCPU::IofxSceneCPU(ModuleIofxImpl& module, SceneIntl& scene, RenderDebugInterface* debugRender, ResourceList& list) 
-	: IOFX_SCENE(module, scene, debugRender, list)
-{
-}
-
-/******************************** GPU Version ********************************/
-
-#if APEX_CUDA_SUPPORT
-IofxSceneGPU::IofxSceneGPU(ModuleIofxImpl& module, SceneIntl& scene, RenderDebugInterface* debugRender, ResourceList& list) :
-	IOFX_SCENE(module, scene, debugRender, list),
-	CudaModuleScene(scene, *mModule, APEX_CUDA_TO_STR(APEX_CUDA_MODULE_PREFIX)),
-	mContextManager(scene.getTaskManager()->getGpuDispatcher()->getCudaContextManager())
-{
-	PxGpuDispatcher* gd = scene.getTaskManager()->getGpuDispatcher();
-	PX_ASSERT(gd != NULL);
-	PxScopedCudaLock _lock_(*gd->getCudaContextManager());
-
-//CUDA module objects
-#include "../cuda/include/moduleList.h"
-}
-
-IofxSceneGPU::~IofxSceneGPU()
-{
-	PxScopedCudaLock s(*mContextManager);
-	CudaModuleScene::destroy(*mApexScene);
-}
-
-void IofxSceneGPU::submitTasks(float elapsedTime, float substepSize, uint32_t numSubSteps)
-{
-	IofxScene::submitTasks(elapsedTime, substepSize, numSubSteps);
-
-	{
-		PxScopedCudaLock _lock_(*mContextManager);
-
-		APEX_CUDA_OBJ_NAME(migrationStorage).copyToDevice(mContextManager, 0);
-		APEX_CUDA_OBJ_NAME(remapStorage).copyToDevice(mContextManager, 0);
-		APEX_CUDA_OBJ_NAME(modifierStorage).copyToDevice(mContextManager, 0);
-	}
-}
-
-
-void IofxSceneGPU::prepareRenderables()
-{
-	mManagersLock.lockReader();
-
-	lockLiveRenderVolumes();
-	mFetchResultsLock.lock();
-
-	for (uint32_t i = 0; i < mActorManagers.getSize(); ++i)
-	{
-		IofxManager* mgr = DYNAMIC_CAST(IofxManager*)(mActorManagers.getResource(i));
-		mgr->prepareRenderables();
-	}
-
-	if (mContextManager->getInteropMode() != PxCudaInteropMode::NO_INTEROP)
-	{
-		mToMapArray.clear();
-		mToUnmapArray.clear();
-
-		for (uint32_t i = 0; i < mActorManagers.getSize(); ++i)
-		{
-			IofxManager* mgr = DYNAMIC_CAST(IofxManager*)(mActorManagers.getResource(i));
-			mgr->fillMapUnmapArraysForInterop(mToMapArray, mToUnmapArray);
-		}
-
-		bool mapSuccess = true;
-		bool unmapSuccess = true;
-		{
-			PxScopedCudaLock s(*mContextManager);
-
-			if (!mToMapArray.empty())
-			{
-				for (uint32_t i = 0; i < mToMapArray.size(); ++i)
-				{
-					cuGraphicsResourceSetMapFlags( mToMapArray[i], CU_GRAPHICS_MAP_RESOURCE_FLAGS_WRITE_DISCARD );
-				}
-				CUresult res = cuGraphicsMapResources(mToMapArray.size(), &mToMapArray.front(), 0);
-				mapSuccess = (res == CUDA_SUCCESS || res == CUDA_ERROR_ALREADY_MAPPED);
-			}
-			if (!mToUnmapArray.empty())
-			{
-				CUresult res = cuGraphicsUnmapResources(mToUnmapArray.size(), &mToUnmapArray.front(), 0);
-				unmapSuccess = (res == CUDA_SUCCESS || res == CUDA_ERROR_NOT_MAPPED);
-			}
-		}
-
-		for (uint32_t i = 0; i < mActorManagers.getSize(); ++i)
-		{
-			IofxManager* mgr = DYNAMIC_CAST(IofxManager*)(mActorManagers.getResource(i));
-			mgr->mapBufferResultsForInterop(mapSuccess, unmapSuccess);
-		}
-	}
-
-	mFetchResultsLock.unlock();
-	unlockLiveRenderVolumes();
-
-	mManagersLock.unlockReader();
-}
-
-#endif
-
-}
-} // namespace nvidia