DensityFieldSystem.h

#pragma once
 
#include <memory.h>
#include "Systems/ComponentSystem.h"
#include "../Components/DensityFieldComponent.h"
 
namespace Cogs
{
  namespace Core
  {
    namespace Volumetric
    {
 
      struct DensityFieldTaskData;
 
 
      struct DensityFieldData
      {
        std::shared_ptr<DensityFieldTaskData> persistentData;
        glm::uvec3 resolution;
        uint8_t pointPositionGeneration = (uint8_t)-1;
        uint8_t pointDataGeneration = (uint8_t)-1;
        bool needsUpdate = false;
      };
 
 
      struct DensityFieldSystem
        : public ComponentSystemWithDataPool<DensityFieldComponent, DensityFieldData>
      {
      public:
        DensityFieldSystem(Memory::Allocator * allocator, SizeType capacity) : ComponentSystemWithDataPool(allocator, capacity) {}
 
        void update(Context * context) override;
 
      private:
      };
 
    }
  }
}