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refactor: improve representation of movement system

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Xevion
2025-08-15 12:50:07 -05:00
parent bd811ee783
commit de86f383bf
8 changed files with 259 additions and 231 deletions
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14
src/systems/render.rs
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@@ -1,6 +1,6 @@
use crate::error::{GameError, TextureError};
use crate::map::builder::Map;
use crate::systems::components::{DeltaTime, DirectionalAnimated, Position, Renderable, Velocity};
use crate::systems::components::{DeltaTime, DirectionalAnimated, Movable, MovementState, Position, Renderable};
use crate::texture::sprite::SpriteAtlas;
use bevy_ecs::entity::Entity;
use bevy_ecs::event::EventWriter;
@@ -13,15 +13,17 @@ use sdl2::video::Window;
/// This runs before the render system so it can update the sprite based on the current direction of travel, as well as whether the entity is moving.
pub fn directional_render_system(
dt: Res<DeltaTime>,
mut renderables: Query<(&Velocity, &mut DirectionalAnimated, &mut Renderable, &Position)>,
mut renderables: Query<(&MovementState, &Movable, &mut DirectionalAnimated, &mut Renderable)>,
mut errors: EventWriter<GameError>,
) {
for (velocity, mut texture, mut renderable, position) in renderables.iter_mut() {
let stopped = matches!(position, Position::AtNode(_));
for (movement_state, movable, mut texture, mut renderable) in renderables.iter_mut() {
let stopped = matches!(movement_state, MovementState::Stopped);
let current_direction = movable.current_direction;
let texture = if stopped {
texture.stopped_textures[velocity.direction.as_usize()].as_mut()
texture.stopped_textures[current_direction.as_usize()].as_mut()
} else {
texture.textures[velocity.direction.as_usize()].as_mut()
texture.textures[current_direction.as_usize()].as_mut()
};
if let Some(texture) = texture {