//
// Created by sebastian on 07.02.26.
//

#ifndef HEXTILE_H
#define HEXTILE_H
#include <memory>

#include "../../engine/layer/entities/Entity.h"
#include "../../engine/renderer/model/TexturedModel.h"
#include "glm/vec2.hpp"
#include "glm/vec3.hpp"
#include "glm/ext/quaternion_geometric.hpp"

enum class RessourceType {
    NONE,
    WOOD
};

struct HexTile {
    glm::vec3 worldPos;
    int q, r; //Axiale Koordinaten (hex-Koordinaten)
    int ownerID = -1;
    RessourceType resourceType = RessourceType::NONE;
    float radius;
    bool isHighlighted = false;

    std::vector<std::shared_ptr<Entity>> entitiesOnTile;


    bool intersect(const glm::vec3& rayOrigin, const glm::vec3& rayDirection, glm::vec3& intersectionPoint) const {
        float t = -rayOrigin.y / rayDirection.y;
        if (t < 0) return false; // Ray zeigt nach oben, nicht getroffen

        intersectionPoint = rayOrigin + t * rayDirection;

        glm::vec2 diff(intersectionPoint.x - worldPos.x, intersectionPoint.z - worldPos.z);
        return glm::length(diff) <= radius -0.1f;
    }
};

struct HexRenderData {
    std::shared_ptr<TexturedModel> model;
    glm::vec3 position;
    bool highlight = false;
};

#endif //HEXTILE_H