diff options
Diffstat (limited to 'src/systems/remove.rs')
| -rw-r--r-- | src/systems/remove.rs | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/src/systems/remove.rs b/src/systems/remove.rs index 2c531e2..b73a2fb 100644 --- a/src/systems/remove.rs +++ b/src/systems/remove.rs @@ -3,25 +3,31 @@ use specs::{ ReadStorage, System, Join, + Write, Entities }; -use crate::components::{Removed}; - +use crate::components::{Removed, Position}; +use crate::resources::Ground; pub struct Remove; impl <'a> System<'a> for Remove { type SystemData = ( Entities<'a>, - ReadStorage<'a, Removed> + ReadStorage<'a, Removed>, + ReadStorage<'a, Position>, + Write<'a, Ground> ); - fn run(&mut self, (entities, removals): Self::SystemData) { - for (ent, _) in (&*entities, &removals).join() { + fn run(&mut self, (entities, removals, positions, mut ground): Self::SystemData) { + for (ent, _) in (&*entities, &removals, ).join() { if let Err(msg) = entities.delete(ent){ println!("{:?}", msg); } + if let Some(position) = positions.get(ent) { + ground.cells.get_mut(&position.pos).unwrap().remove(&ent); + } } } } |
