xevion/Pac-Man
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feat: pathfinding, ghost and blinky state, update dependencies

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Xevion
2025-07-22 13:18:02 -05:00
parent fd7eecf53e
commit 0a46f64866
10 changed files with 942 additions and 170 deletions
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47
src/pacman.rs
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@@ -69,10 +69,9 @@ impl Pacman<'_> {
///
/// * `canvas` - The SDL canvas to render to.
pub fn render(&mut self, canvas: &mut Canvas<Window>) {
// When stopped, render the last frame of the animation
if self.stopped {
self.sprite
.render_until(canvas, self.pixel_position, self.direction, 2);
.render_static(canvas, self.pixel_position, self.direction, Some(2));
} else {
self.sprite
.render(canvas, self.pixel_position, self.direction);
@@ -208,29 +207,31 @@ impl Entity for Pacman<'_> {
}
}
if !self.stopped && self.modulation.next() {
let speed = self.speed as i32;
match self.direction {
Direction::Right => {
self.pixel_position.0 += speed;
if !self.stopped {
if self.modulation.next() {
let speed = self.speed as i32;
match self.direction {
Direction::Right => {
self.pixel_position.0 += speed;
}
Direction::Left => {
self.pixel_position.0 -= speed;
}
Direction::Up => {
self.pixel_position.1 -= speed;
}
Direction::Down => {
self.pixel_position.1 += speed;
}
}
Direction::Left => {
self.pixel_position.0 -= speed;
}
Direction::Up => {
self.pixel_position.1 -= speed;
}
Direction::Down => {
self.pixel_position.1 += speed;
}
}
// Update the cell position if Pac-Man is aligned with the grid.
if self.internal_position_even() == (0, 0) {
self.cell_position = (
(self.pixel_position.0 as u32 / CELL_SIZE) - BOARD_OFFSET.0,
(self.pixel_position.1 as u32 / CELL_SIZE) - BOARD_OFFSET.1,
);
// Update the cell position if Pac-Man is aligned with the grid.
if self.internal_position_even() == (0, 0) {
self.cell_position = (
(self.pixel_position.0 as u32 / CELL_SIZE) - BOARD_OFFSET.0,
(self.pixel_position.1 as u32 / CELL_SIZE) - BOARD_OFFSET.1,
);
}
}
}
}