ParticleSystem.h

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#pragma once
#include "Node.h"
 
#include "Topology/PointSet.h"
 
namespace dyno
{
    class ParticleSystem : public Node
    {
        DECLARE_CLASS(ParticleSystem)
    public:
        ParticleSystem();
        ~ParticleSystem() override;
 
        std::string getNodeType() override;
 
        float getDt() override { return 0.001f; }
        
    public:
        DEF_ARRAY_STATE(Vec3f, Position, DeviceType::GPU, "Particle position");

        DEF_ARRAY_STATE(Vec3f, Velocity, DeviceType::GPU, "Particle velocity");

        DEF_ARRAY_STATE(Vec3f, Force, DeviceType::GPU, "Force on each particle");

        DEF_INSTANCE_STATE(PointSet, PointSet, "Topology");
 
    protected:
        void resetStates() override;
    };
}