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authorHampusM <hampus@hampusmat.com>2026-05-21 17:55:20 +0200
committerHampusM <hampus@hampusmat.com>2026-05-21 17:55:20 +0200
commit8022e8998290b067b8aa0cb9cba8ba410826bdab (patch)
tree7171e79ce530e03079046ee8fd12167160c45480 /ecs/examples/event_loop.rs
parent412cee02c252f91bcf0b70a3f5cc5fca6d2b4c62 (diff)
chore: rename ecs* crates to engine-ecs*
Diffstat (limited to 'ecs/examples/event_loop.rs')
-rw-r--r--ecs/examples/event_loop.rs120
1 files changed, 0 insertions, 120 deletions
diff --git a/ecs/examples/event_loop.rs b/ecs/examples/event_loop.rs
deleted file mode 100644
index bec2c00..0000000
--- a/ecs/examples/event_loop.rs
+++ /dev/null
@@ -1,120 +0,0 @@
-use ecs::actions::Actions;
-use ecs::pair::{ChildOf, Pair};
-use ecs::phase::{Phase, UPDATE as UPDATE_PHASE};
-use ecs::{declare_entity, Component, Query, World};
-
-#[derive(Component)]
-struct Wool
-{
- remaining: u32,
-}
-
-#[derive(Component)]
-struct Health
-{
- health: u32,
-}
-
-#[derive(Component)]
-struct Name
-{
- name: &'static str,
-}
-
-fn sheer(query: Query<(&mut Wool, &Name)>)
-{
- for (mut wool, name) in &query {
- if wool.remaining == 0 {
- println!("{} Has no wool left", name.name);
-
- continue;
- }
-
- // Sheer the whool
- wool.remaining -= 5;
-
- println!("Sheered 5 wool from {}", name.name);
- }
-}
-
-fn feed(query: Query<(&mut Health, &Name)>)
-{
- for (mut health, name) in &query {
- health.health += 1;
-
- println!("Feeded {} which gained 1 health", name.name);
- }
-}
-
-fn age(query: Query<(&mut Health, &Name)>, mut actions: Actions)
-{
- for (mut health, name) in &query {
- if health.health <= 2 {
- health.health = 0;
-
- println!("{} passed away", name.name);
-
- actions.stop();
-
- continue;
- }
-
- health.health -= 2;
-
- println!("{} aged and lost 2 health", name.name);
- }
-}
-
-declare_entity!(
- SHEER_PHASE,
- (
- Phase,
- Pair::builder()
- .relation::<ChildOf>()
- .target_id(*UPDATE_PHASE)
- .build()
- )
-);
-
-declare_entity!(
- FEED_PHASE,
- (
- Phase,
- Pair::builder()
- .relation::<ChildOf>()
- .target_id(*SHEER_PHASE)
- .build()
- )
-);
-
-declare_entity!(
- AGE_PHASE,
- (
- Phase,
- Pair::builder()
- .relation::<ChildOf>()
- .target_id(*FEED_PHASE)
- .build()
- )
-);
-
-fn main()
-{
- let mut world = World::new();
-
- world.create_declared_entity(&SHEER_PHASE);
- world.create_declared_entity(&FEED_PHASE);
- world.create_declared_entity(&AGE_PHASE);
-
- world.register_system(*SHEER_PHASE, sheer);
- world.register_system(*FEED_PHASE, feed);
- world.register_system(*AGE_PHASE, age);
-
- world.create_entity((
- Wool { remaining: 30 },
- Health { health: 3 },
- Name { name: "Bessy" },
- ));
-
- world.start_loop();
-}