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basic particles

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This commit is contained in:
Llywelwyn 2023-07-08 01:17:21 +01:00
parent a79669d55c
commit f76b705fe6
6 changed files with 146 additions and 5 deletions
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7
src/main.rs
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@ -24,6 +24,8 @@ mod melee_combat_system;
use melee_combat_system::MeleeCombatSystem;
mod inventory_system;
use inventory_system::*;
mod particle_system;
use particle_system::{ParticleBuilder, DEFAULT_PARTICLE_LIFETIME};
// Embedded resources for use in wasm build
rltk::embedded_resource!(TERMINAL8X8, "../resources/terminal8x8.jpg");
@ -62,6 +64,8 @@ impl State {
item_use_system.run_now(&self.ecs);
let mut drop_system = ItemDropSystem {};
drop_system.run_now(&self.ecs);
let mut particle_system = particle_system::ParticleSpawnSystem {};
particle_system.run_now(&self.ecs);
self.ecs.maintain();
}
}
@ -70,6 +74,7 @@ impl GameState for State {
fn tick(&mut self, ctx: &mut Rltk) {
// Clear screen
ctx.cls();
particle_system::cull_dead_particles(&mut self.ecs, ctx);
// Draw map and ui
draw_map(&self.ecs, ctx);
@ -186,6 +191,7 @@ fn main() -> rltk::BError {
gs.ecs.register::<WantsToDropItem>();
gs.ecs.register::<WantsToUseItem>();
gs.ecs.register::<Consumable>();
gs.ecs.register::<ParticleLifetime>();
let map = Map::new_map_rooms_and_corridors();
let (player_x, player_y) = map.rooms[0].centre();
@ -202,6 +208,7 @@ fn main() -> rltk::BError {
gs.ecs.insert(player_entity);
gs.ecs.insert(gamelog::GameLog { entries: vec!["Here's your welcome message.".to_string()] });
gs.ecs.insert(RunState::PreRun);
gs.ecs.insert(particle_system::ParticleBuilder::new());
rltk::main_loop(context, gs)
}