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Better code structure: snake game object, player game object, bot game object

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programsnail 2024-07-26 19:29:35 +03:00
parent a92c96f91e
commit 421574ab40
6 changed files with 155 additions and 100 deletions
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51
include/Player.hpp
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@ -1,11 +1,48 @@
#pragma once
#include "Vec.hpp"
#include "Snake.hpp"
struct Player {
Vecf pos;
Vecf direction;
double speed;
double move_interval;
double move_time_delta;
// struct Player {
// Vecf pos;
// Vecf direction;
// double speed;
// double move_interval;
// double move_time_delta;
// };
class Player : public Snake {
public:
using Snake::Snake;
void act(float dt) override {
int eaten = map_.eat(
utils::to_world_coord(get_pos() + utils::get_screen_center()), 20);
inc_length(eaten);
change_direction(dt);
move(dt);
}
void draw(Veci offset) override {
Snake::draw(offset - utils::get_screen_center());
}
protected:
void change_direction(float) override {
Veci cursor = utils::get_cursor();
if (cursor != prev_cursor_ and utils::is_on_screen(cursor)) {
Vecf diff(cursor - utils::get_screen_center()); // - pos;
if (diff.len() > MIN_CONTROL_DISTANCE) {
direction_ = diff.norm();
}
}
prev_cursor_ = cursor;
}
protected:
Veci prev_cursor_ = {};
};