TurbulenceRenderable.h

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/*
 * Copyright (c) 2008-2017, 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.
 */


#ifndef TURBULENCE_RENDERABLE_H
#define TURBULENCE_RENDERABLE_H

#include "foundation/Px.h"
#include "ApexInterface.h"
#include "Renderable.h"
#include "TurbulenceRenderCallback.h"

namespace nvidia
{
namespace apex
{

PX_PUSH_PACK_DEFAULT

struct TurbulenceFieldType
{
    enum Enum
    {
        VELOCITY = 0,
        DENSITY,
        FLAME,

        MAX_COUNT
    };
};

struct TurbulenceRenderData
{
    UserRenderSurfaceDesc   fieldSurfaceDescs[TurbulenceFieldType::MAX_COUNT];
    
    UserRenderSurface*      fieldSurfaces[TurbulenceFieldType::MAX_COUNT];
};

class TurbulenceRenderable : public ApexInterface
{
public:
    virtual const TurbulenceRenderData* getRenderData() const = 0;

    virtual const physx::PxBounds3&     getBounds() const = 0;

protected:
    virtual ~TurbulenceRenderable() {}

};

PX_POP_PACK

}
} // end namespace nvidia

#endif // TURBULENCE_RENDERABLE_H