PathTrArch.h

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/* $Id:$ */

#ifndef __PATH_TRACING_ARCHITECTURE_H
#define __PATH_TRACING_ARCHITECTURE_H

#include <gra/arch/RayTrArch.h>
#include <gra/render/Render.h>
#include <gra/render/RTRender.h>
#include <gra/shader/Shader.h>
#include <gra/shader/RTShader.h>
#include <esg/Intersector.h>
#include <gra/reflection/PathTracing.h>

using namespace esg;

namespace gra {

class GRA_EXPORT PathTrArch : public RayTrArch {
public:
        struct Params : public RayTrArch::Params {
                unsigned  nRaysDiff; 
                
                Params(void) : nRaysDiff(1) {
                    /*
                     * Changes implicit values
                     */
                    pixelRendering = RTRender::STRATIFIED_SAMPLING;
                }
        };
        
public:
        PathTrArch (PathTrArch::Params& params);
};

} // namespace

#endif // __PATH_TRACING_ARCHITECTURE

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