UsdCacheReaderModule.h

#pragma once
// ===========================================================================
// Copyright (c) 2015 Toolchefs Ltd. All rights reserved.
//
// Use of this software is subject to the terms of the Toolchefs license
// agreement provided at the time of installation or download, or which
// otherwise accompanies this software in either electronic or hard copy form.
// ===========================================================================
#ifndef ATOMS_UNREAL
#include <Atoms/BehaviourModule.h>
#include <unordered_map>
#include <pxr/usd/usd/prim.h>
 
namespace AtomsModules
{
    class UsdCacheReaderModule : public Atoms::BehaviourModule
    {
    public:
 
        UsdCacheReaderModule();
 
        virtual ~UsdCacheReaderModule();
 
        void initSimulation(Atoms::AgentGroup* agentGroup = nullptr);
 
 
        void agentsCreated(const std::vector<Atoms::Agent*>& agents, Atoms::AgentGroup* agentGroup = nullptr);
 
        void initFrame(const std::vector<Atoms::Agent*>& agents, Atoms::AgentGroup* agentGroup = nullptr);
 
        static Atoms::BehaviourModule* creator(const std::string& parameter);
 
    private:
 
        PXR_NS::UsdPrim m_rootPrim;
 
        double m_prevInFrame;
 
        double m_prevOutFrame;
 
        double m_prevTimeOffset;
 
        std::unordered_map<int, double> m_prevInAgentFrame;
 
        std::unordered_map<int, double> m_prevOutAgentFrame;
 
        std::unordered_map<int, double> m_prevAgentFrameOffset;
 
        std::unordered_map<int, bool> m_filterAgents;
 
        std::unordered_map<size_t, size_t> m_extraAgents;
 
        std::vector<unsigned int> m_killIds;
 
        int m_frameGenerated;
 
        std::string m_cachePath;
 
        int m_startFrame;
 
        int m_endFrame;
    };
}
#endif