include/player.hpp


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42

#ifndef PLAYER_HPP_
#define PLAYER_HPP_

#include <entityx/entityx.h>

#include <events.hpp>
#include <engine.hpp>
#include <components.hpp>
#include <common.hpp>

constexpr const float PLAYER_SPEED_CONSTANT = 0.15f;

class PlayerSystem : public entityx::System<PlayerSystem>, public entityx::Receiver<PlayerSystem> {
private:
    entityx::Entity player;

    bool moveLeft;
    bool moveRight;

    float speed;

public:
    PlayerSystem(void)
        : moveLeft(false), moveRight(false), speed(1.0f) {}

	void create(void);

    void configure(entityx::EventManager&);

    void update(entityx::EntityManager &en, entityx::EventManager &ev, entityx::TimeDelta dt) override;

    void receive(const KeyUpEvent&);
    void receive(const KeyDownEvent&);

    vec2 getPosition(void) const;
	inline void setX(const float& x)
	{ player.component<Position>().get()->x = x; }
    inline float getWidth(void) const
    { return game::entities.component<Solid>(player.id())->width; }
};

#endif // PLAYER_HPP_