// This code contains NVIDIA Confidential Information and is disclosed to you
// under a form of NVIDIA software license agreement provided separately to you.
//
// Notice
// NVIDIA Corporation and its licensors retain all intellectual property and
// proprietary rights in and to this software and 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.
//
// ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
// NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
// THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
// MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
//
// Information and code furnished is believed to be accurate and reliable.
// However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
// information or for any infringement of patents or other rights of third parties that may
// result from its use. No license is granted by implication or otherwise under any patent
// or patent rights of NVIDIA Corporation. Details are subject to change without notice.
// This code supersedes and replaces all information previously supplied.
// NVIDIA Corporation products are not authorized for use as critical
// components in life support devices or systems without express written approval of
// NVIDIA Corporation.
//
// Copyright (c) 2008-2015 NVIDIA Corporation. All rights reserved.

// This file was generated by NvParameterized/scripts/GenParameterized.pl


#include "SimpleParticleSystemParams.h"
#include <string.h>
#include <stdlib.h>

using namespace NvParameterized;

namespace nvidia
{
namespace pxparticleios
{

using namespace SimpleParticleSystemParamsNS;

const char* const SimpleParticleSystemParamsFactory::vptr =
    NvParameterized::getVptr<SimpleParticleSystemParams, SimpleParticleSystemParams::ClassAlignment>();

const uint32_t NumParamDefs = 6;
static NvParameterized::DefinitionImpl* ParamDefTable; // now allocated in buildTree [NumParamDefs];


static const size_t ParamLookupChildrenTable[] =
{
	1, 2, 3, 4, 5,
};

#define TENUM(type) nvidia::##type
#define CHILDREN(index) &ParamLookupChildrenTable[index]
static const NvParameterized::ParamLookupNode ParamLookupTable[NumParamDefs] =
{
	{ TYPE_STRUCT, false, 0, CHILDREN(0), 1 },
	{ TYPE_STRUCT, false, (size_t)(&((ParametersStruct*)0)->GridDensity), CHILDREN(1), 4 }, // GridDensity
	{ TYPE_BOOL, false, (size_t)(&((GridDensityParams_Type*)0)->Enabled), NULL, 0 }, // GridDensity.Enabled
	{ TYPE_ENUM, false, (size_t)(&((GridDensityParams_Type*)0)->Resolution), NULL, 0 }, // GridDensity.Resolution
	{ TYPE_F32, false, (size_t)(&((GridDensityParams_Type*)0)->GridSize), NULL, 0 }, // GridDensity.GridSize
	{ TYPE_U32, false, (size_t)(&((GridDensityParams_Type*)0)->MaxCellCount), NULL, 0 }, // GridDensity.MaxCellCount
};


bool SimpleParticleSystemParams::mBuiltFlag = false;
NvParameterized::MutexType SimpleParticleSystemParams::mBuiltFlagMutex;

SimpleParticleSystemParams::SimpleParticleSystemParams(NvParameterized::Traits* traits, void* buf, int32_t* refCount) :
	NvParameters(traits, buf, refCount)
{
	//mParameterizedTraits->registerFactory(className(), &SimpleParticleSystemParamsFactoryInst);

	if (!buf) //Do not init data if it is inplace-deserialized
	{
		initDynamicArrays();
		initStrings();
		initReferences();
		initDefaults();
	}
}

SimpleParticleSystemParams::~SimpleParticleSystemParams()
{
	freeStrings();
	freeReferences();
	freeDynamicArrays();
}

void SimpleParticleSystemParams::destroy()
{
	// We cache these fields here to avoid overwrite in destructor
	bool doDeallocateSelf = mDoDeallocateSelf;
	NvParameterized::Traits* traits = mParameterizedTraits;
	int32_t* refCount = mRefCount;
	void* buf = mBuffer;

	this->~SimpleParticleSystemParams();

	NvParameters::destroy(this, traits, doDeallocateSelf, refCount, buf);
}

const NvParameterized::DefinitionImpl* SimpleParticleSystemParams::getParameterDefinitionTree(void)
{
	if (!mBuiltFlag) // Double-checked lock
	{
		NvParameterized::MutexType::ScopedLock lock(mBuiltFlagMutex);
		if (!mBuiltFlag)
		{
			buildTree();
		}
	}

	return(&ParamDefTable[0]);
}

const NvParameterized::DefinitionImpl* SimpleParticleSystemParams::getParameterDefinitionTree(void) const
{
	SimpleParticleSystemParams* tmpParam = const_cast<SimpleParticleSystemParams*>(this);

	if (!mBuiltFlag) // Double-checked lock
	{
		NvParameterized::MutexType::ScopedLock lock(mBuiltFlagMutex);
		if (!mBuiltFlag)
		{
			tmpParam->buildTree();
		}
	}

	return(&ParamDefTable[0]);
}

NvParameterized::ErrorType SimpleParticleSystemParams::getParameterHandle(const char* long_name, Handle& handle) const
{
	ErrorType Ret = NvParameters::getParameterHandle(long_name, handle);
	if (Ret != ERROR_NONE)
	{
		return(Ret);
	}

	size_t offset;
	void* ptr;

	getVarPtr(handle, ptr, offset);

	if (ptr == NULL)
	{
		return(ERROR_INDEX_OUT_OF_RANGE);
	}

	return(ERROR_NONE);
}

NvParameterized::ErrorType SimpleParticleSystemParams::getParameterHandle(const char* long_name, Handle& handle)
{
	ErrorType Ret = NvParameters::getParameterHandle(long_name, handle);
	if (Ret != ERROR_NONE)
	{
		return(Ret);
	}

	size_t offset;
	void* ptr;

	getVarPtr(handle, ptr, offset);

	if (ptr == NULL)
	{
		return(ERROR_INDEX_OUT_OF_RANGE);
	}

	return(ERROR_NONE);
}

void SimpleParticleSystemParams::getVarPtr(const Handle& handle, void*& ptr, size_t& offset) const
{
	ptr = getVarPtrHelper(&ParamLookupTable[0], const_cast<SimpleParticleSystemParams::ParametersStruct*>(&parameters()), handle, offset);
}


/* Dynamic Handle Indices */

void SimpleParticleSystemParams::freeParameterDefinitionTable(NvParameterized::Traits* traits)
{
	if (!traits)
	{
		return;
	}

	if (!mBuiltFlag) // Double-checked lock
	{
		return;
	}

	NvParameterized::MutexType::ScopedLock lock(mBuiltFlagMutex);

	if (!mBuiltFlag)
	{
		return;
	}

	for (uint32_t i = 0; i < NumParamDefs; ++i)
	{
		ParamDefTable[i].~DefinitionImpl();
	}

	traits->free(ParamDefTable);

	mBuiltFlag = false;
}

#define PDEF_PTR(index) (&ParamDefTable[index])

void SimpleParticleSystemParams::buildTree(void)
{

	uint32_t allocSize = sizeof(NvParameterized::DefinitionImpl) * NumParamDefs;
	ParamDefTable = (NvParameterized::DefinitionImpl*)(mParameterizedTraits->alloc(allocSize));
	memset(ParamDefTable, 0, allocSize);

	for (uint32_t i = 0; i < NumParamDefs; ++i)
	{
		NV_PARAM_PLACEMENT_NEW(ParamDefTable + i, NvParameterized::DefinitionImpl)(*mParameterizedTraits);
	}

	// Initialize DefinitionImpl node: nodeIndex=0, longName=""
	{
		NvParameterized::DefinitionImpl* ParamDef = &ParamDefTable[0];
		ParamDef->init("", TYPE_STRUCT, "STRUCT", true);






	}

	// Initialize DefinitionImpl node: nodeIndex=1, longName="GridDensity"
	{
		NvParameterized::DefinitionImpl* ParamDef = &ParamDefTable[1];
		ParamDef->init("GridDensity", TYPE_STRUCT, "GridDensityParams", true);

#ifdef NV_PARAMETERIZED_HIDE_DESCRIPTIONS

#else

		static HintImpl HintTable[2];
		static Hint* HintPtrTable[2] = { &HintTable[0], &HintTable[1], };
		HintTable[0].init("longDescription", "Settings for Density Grid\n", true);
		HintTable[1].init("shortDescription", "Settings for Density Grid", true);
		ParamDefTable[1].setHints((const NvParameterized::Hint**)HintPtrTable, 2);

#endif /* NV_PARAMETERIZED_HIDE_DESCRIPTIONS */





	}

	// Initialize DefinitionImpl node: nodeIndex=2, longName="GridDensity.Enabled"
	{
		NvParameterized::DefinitionImpl* ParamDef = &ParamDefTable[2];
		ParamDef->init("Enabled", TYPE_BOOL, NULL, true);

#ifdef NV_PARAMETERIZED_HIDE_DESCRIPTIONS

#else

		static HintImpl HintTable[2];
		static Hint* HintPtrTable[2] = { &HintTable[0], &HintTable[1], };
		HintTable[0].init("longDescription", "If this option is true; a density will be computed based on the grouping of particles in a 3d grid\n", true);
		HintTable[1].init("shortDescription", "Compute a Density Using a Grid", true);
		ParamDefTable[2].setHints((const NvParameterized::Hint**)HintPtrTable, 2);

#endif /* NV_PARAMETERIZED_HIDE_DESCRIPTIONS */





	}

	// Initialize DefinitionImpl node: nodeIndex=3, longName="GridDensity.Resolution"
	{
		NvParameterized::DefinitionImpl* ParamDef = &ParamDefTable[3];
		ParamDef->init("Resolution", TYPE_ENUM, NULL, true);

#ifdef NV_PARAMETERIZED_HIDE_DESCRIPTIONS

#else

		static HintImpl HintTable[2];
		static Hint* HintPtrTable[2] = { &HintTable[0], &HintTable[1], };
		HintTable[0].init("longDescription", "This enumeration defines the 3d resolution of the grid.\n", true);
		HintTable[1].init("shortDescription", "Number of cells in a 3D grid, used to calculate particles positions. Higher values divide the grid into more cells.", true);
		ParamDefTable[3].setHints((const NvParameterized::Hint**)HintPtrTable, 2);

#endif /* NV_PARAMETERIZED_HIDE_DESCRIPTIONS */

		static const char* const EnumVals[] = { "GDG_8", "GDG_16", "GDG_32", "GDG_64", "GDG_128", "GDG_256" };
		ParamDefTable[3].setEnumVals((const char**)EnumVals, 6);




	}

	// Initialize DefinitionImpl node: nodeIndex=4, longName="GridDensity.GridSize"
	{
		NvParameterized::DefinitionImpl* ParamDef = &ParamDefTable[4];
		ParamDef->init("GridSize", TYPE_F32, NULL, true);

#ifdef NV_PARAMETERIZED_HIDE_DESCRIPTIONS

		static HintImpl HintTable[2];
		static Hint* HintPtrTable[2] = { &HintTable[0], &HintTable[1], };
		HintTable[0].init("DISPLAY_NAME", "Grid Depth", true);
		HintTable[1].init("min", uint64_t(0), true);
		ParamDefTable[4].setHints((const NvParameterized::Hint**)HintPtrTable, 2);

#else

		static HintImpl HintTable[4];
		static Hint* HintPtrTable[4] = { &HintTable[0], &HintTable[1], &HintTable[2], &HintTable[3], };
		HintTable[0].init("DISPLAY_NAME", "Grid Depth", true);
		HintTable[1].init("longDescription", "The default value is 10 units\nMust be positive.\n", true);
		HintTable[2].init("min", uint64_t(0), true);
		HintTable[3].init("shortDescription", "Depth of grid", true);
		ParamDefTable[4].setHints((const NvParameterized::Hint**)HintPtrTable, 4);

#endif /* NV_PARAMETERIZED_HIDE_DESCRIPTIONS */





	}

	// Initialize DefinitionImpl node: nodeIndex=5, longName="GridDensity.MaxCellCount"
	{
		NvParameterized::DefinitionImpl* ParamDef = &ParamDefTable[5];
		ParamDef->init("MaxCellCount", TYPE_U32, NULL, true);

#ifdef NV_PARAMETERIZED_HIDE_DESCRIPTIONS

		static HintImpl HintTable[1];
		static Hint* HintPtrTable[1] = { &HintTable[0], };
		HintTable[0].init("min", uint64_t(0), true);
		ParamDefTable[5].setHints((const NvParameterized::Hint**)HintPtrTable, 1);

#else

		static HintImpl HintTable[3];
		static Hint* HintPtrTable[3] = { &HintTable[0], &HintTable[1], &HintTable[2], };
		HintTable[0].init("longDescription", "This is the integer count representing how many particles reside in a single grid cell before the density is considered 1.\nIt is valid for the density to be greater than one.  For example, if there were 32 particles in a grid cell with a max-cell count of\n16, then the density would be equal to 2.\n", true);
		HintTable[1].init("min", uint64_t(0), true);
		HintTable[2].init("shortDescription", "This is the number of particles within a grid cell for a density of 1", true);
		ParamDefTable[5].setHints((const NvParameterized::Hint**)HintPtrTable, 3);

#endif /* NV_PARAMETERIZED_HIDE_DESCRIPTIONS */





	}

	// SetChildren for: nodeIndex=0, longName=""
	{
		static Definition* Children[1];
		Children[0] = PDEF_PTR(1);

		ParamDefTable[0].setChildren(Children, 1);
	}

	// SetChildren for: nodeIndex=1, longName="GridDensity"
	{
		static Definition* Children[4];
		Children[0] = PDEF_PTR(2);
		Children[1] = PDEF_PTR(3);
		Children[2] = PDEF_PTR(4);
		Children[3] = PDEF_PTR(5);

		ParamDefTable[1].setChildren(Children, 4);
	}

	mBuiltFlag = true;

}
void SimpleParticleSystemParams::initStrings(void)
{
}

void SimpleParticleSystemParams::initDynamicArrays(void)
{
}

void SimpleParticleSystemParams::initDefaults(void)
{

	freeStrings();
	freeReferences();
	freeDynamicArrays();
	GridDensity.Enabled = bool(0);
	GridDensity.Resolution = (const char*)"GDG_16";
	GridDensity.GridSize = float(10);
	GridDensity.MaxCellCount = uint32_t(16);

	initDynamicArrays();
	initStrings();
	initReferences();
}

void SimpleParticleSystemParams::initReferences(void)
{
}

void SimpleParticleSystemParams::freeDynamicArrays(void)
{
}

void SimpleParticleSystemParams::freeStrings(void)
{
}

void SimpleParticleSystemParams::freeReferences(void)
{
}

} // namespace pxparticleios
} // namespace nvidia