FactoryCraft-Client/FactoryCraft/Entity.h

#pragma once

#include <Model3D.h>
#include <Either.h>
#include <Critical.h>
#include "EntityType.h"
#include "Inventory.h"

class Block;

class ActionTarget
{
private:
	Framework::Vec3<int> blockPos;
	Direction targetBlockSide;
	int entityId;

public:
	ActionTarget(Framework::Vec3<int> blockPos, Direction blockSide);
	ActionTarget(int entityId);

	static ActionTarget* load(Framework::StreamReader* zReader);

	bool isBlock() const;
	bool isEntity() const;
	int getEntityId() const;
	Framework::Vec3<int> getBlockPos() const;
	Direction getBlockSide() const;
	Framework::Either<Block*, Entity*> zTarget(int dimensionId) const;
	Framework::Either<Block*, Entity*> getTarget(int dimensionId) const;
};

class Entity : public Framework::Model3D, public Inventory
{
protected:
	float maxHP;
	float currentHP;
	float stamina;
	float maxStamina;
	float hunger;
	float maxHunger;
	float thirst;
	float maxThirst;
	float targetDistanceLimit;
	Framework::Vec3<float> speed;
	Framework::Vec3<float> faceDir;
	const EntityType* zEntityType;
	int currentDimensionId;
	float gravityMultiplier;
	int id;
	ActionTarget* target;
	Framework::Critical cs;

public:
	Entity(const EntityType* zType, bool hasInventory);
	~Entity();

	void api(char* message);
	virtual bool tick(double time) override;

	int getId() const;
	const EntityType* zType() const;
	int getCurrentDimension() const;
	void lock();
	void unlock();

	friend EntityType;
};