#pragma once

#include <glm/glm.hpp>

namespace amalgine {
    class ThirdPersonCamera {
    public:
        ThirdPersonCamera();

        void zoom(float distance);
        void rotate_horizontal(float radians);
        void rotate_vertical(float radians);
        void set_target_position(const glm::vec3 &target_pos);
        glm::mat4 get_matrix() const;
        glm::vec3 get_forward_vector() const;
        glm::vec3 get_right_vector() const;
    private:
        glm::vec3 target_pos;
        float camera_distance;
        float angle_horizontal;
        float angle_vertical;
    };
}