#pragma once

#include <dtEntity/defaultentitysystem.h>
#include <dtEntity/component.h>
#include <dtEntity/message.h>
#include <dtEntity/stringid.h>
#include <dtEntity/dynamicproperty.h>
#include <dtEntity/scriptaccessor.h>

namespace VCtrl
{


class ModelSplitterComponent final : public dtEntity::Component
{

  using BaseClass = dtEntity::Component;

public:

  static const dtEntity::ComponentType TYPE;
  static const dtEntity::StringId VerticalDisplaceId;
  static const dtEntity::StringId HorizontalDisplaceId;


  ModelSplitterComponent();

  void OnAddedToEntity(dtEntity::Entity &entity) override;

  dtEntity::ComponentType GetType() const override { return TYPE; }

  void Split(std::vector<dtEntity::EntityId> &eids, std::vector<float> &heights, std::vector<int> &floors, dtEntity::StringId layerName);

  dtEntity::FloatProperty mVerticalDisplace;
  dtEntity::Vec2Property mHorizontalDisplace;

  void SetBuildingId(dtEntity::StringId id) { mBuildingId = id; }
  dtEntity::StringId GetBuildingId() const { return mBuildingId; }

private:
  dtEntity::Entity *mEntity = nullptr;
  dtEntity::StringId mBuildingId = 0;
};


//////////////////////////////////////////////////////////

class  ModelSplitterSystem final
  : public dtEntity::DefaultEntitySystem<ModelSplitterComponent>
  , public dtEntity::ScriptAccessor
{
public:
  explicit ModelSplitterSystem(dtEntity::EntityManager &em);

  static const dtEntity::ComponentType TYPE;

};

}