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feat: pellet consumption, score & map mutation

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Xevion
2025-07-18 20:15:50 -05:00
parent 62b2c607a9
commit 8808a1aa3b
3 changed files with 74 additions and 14 deletions
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16
src/pacman.rs
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@@ -1,3 +1,4 @@
use std::cell::RefCell;
use std::rc::Rc;
use sdl2::{
@@ -22,14 +23,18 @@ pub struct Pacman<'a> {
pub direction: Direction,
pub next_direction: Option<Direction>,
pub stopped: bool,
map: Rc<Map>,
map: Rc<RefCell<Map>>,
speed: u32,
modulation: SimpleTickModulator,
sprite: AnimatedTexture<'a>,
}
impl Pacman<'_> {
pub fn new<'a>(starting_position: (u32, u32), atlas: Texture<'a>, map: Rc<Map>) -> Pacman<'a> {
pub fn new<'a>(
starting_position: (u32, u32),
atlas: Texture<'a>,
map: Rc<RefCell<Map>>,
) -> Pacman<'a> {
Pacman {
position: Map::cell_to_pixel(starting_position),
direction: Direction::Right,
@@ -70,6 +75,7 @@ impl Pacman<'_> {
let proposed_next_cell = self.next_cell(self.next_direction);
let proposed_next_tile = self
.map
.borrow()
.get_tile(proposed_next_cell)
.unwrap_or(MapTile::Empty);
if proposed_next_tile != MapTile::Wall {
@@ -79,7 +85,7 @@ impl Pacman<'_> {
}
fn internal_position_even(&self) -> (u32, u32) {
let (x, y ) = self.internal_position();
let (x, y) = self.internal_position();
((x / 2u32) * 2u32, (y / 2u32) * 2u32)
}
}
@@ -115,7 +121,7 @@ impl Entity for Pacman<'_> {
self.handle_requested_direction();
let next = self.next_cell(None);
let next_tile = self.map.get_tile(next).unwrap_or(MapTile::Empty);
let next_tile = self.map.borrow().get_tile(next).unwrap_or(MapTile::Empty);
if !self.stopped && next_tile == MapTile::Wall {
event!(tracing::Level::DEBUG, "Wall collision. Stopping.");
@@ -125,7 +131,7 @@ impl Entity for Pacman<'_> {
self.stopped = false;
}
}
if !self.stopped && self.modulation.next() {
let speed = self.speed as i32;
match self.direction {