uwu

kubi/src/gui.rs

@@ -59,20 +59,20 @@ pub fn render_gui() -> Workload {
   ).into_workload()
 }
 
-pub fn gui_testing(
-  mut storages: AllStoragesViewMut,
-) {
-  storages.add_entity((
-    GuiComponent,
-    Transform2d(Mat3::from_scale_angle_translation(
-      vec2(1920., 16.), 
-      0.,
-      vec2(0., 0.)
-    )),
-    ProgressbarComponent {
-      progress: 0.33
-    },
-    PrimaryColor::default(),
-    SecondaryColor::default(),
-  ));
-}
+// pub fn gui_testing(
+//   mut storages: AllStoragesViewMut,
+// ) {
+//   storages.add_entity((
+//     GuiComponent,
+//     Transform2d(Mat3::from_scale_angle_translation(
+//       vec2(1920., 16.), 
+//       0.,
+//       vec2(0., 0.)
+//     )),
+//     ProgressbarComponent {
+//       progress: 0.33
+//     },
+//     PrimaryColor::default(),
+//     SecondaryColor::default(),
+//   ));
+// }

kubi/src/init.rs

@@ -1,21 +1,21 @@
-use shipyard::AllStoragesView;
-use std::{env, net::SocketAddr};
+use shipyard::{AllStoragesViewMut, UniqueViewMut};
+use std::{env, net::SocketAddr, borrow::BorrowMut};
 use crate::{
   networking::{GameType, ServerAddress},
-  state::GameState
+  state::{GameState, NextState}
 };
 
 pub fn initialize_from_args(
-  all_storages: AllStoragesView,
+  mut all_storages: AllStoragesViewMut,
 ) {
   let args: Vec<String> = env::args().collect();
   if args.len() > 1 {
     let address = args[1].parse::<SocketAddr>().expect("invalid address");
     all_storages.add_unique(GameType::Muliplayer);
-    all_storages.add_unique(GameState::Connecting);
     all_storages.add_unique(ServerAddress(address));
+    all_storages.borrow::<UniqueViewMut<NextState>>().unwrap().0 = Some(GameState::Connecting);
   } else {
     all_storages.add_unique(GameType::Singleplayer);
-    all_storages.add_unique(GameState::LoadingWorld);
+    all_storages.borrow::<UniqueViewMut<NextState>>().unwrap().0 = Some(GameState::LoadingWorld);
   }
 }

kubi/src/loading_screen.rs

@@ -0,0 +1,31 @@
+use shipyard::{UniqueView, UniqueViewMut, Workload, IntoWorkload};
+use crate::{
+  world::ChunkStorage, 
+  state::GameState
+};
+
+pub fn insert_progressbar() {
+
+}
+
+
+pub fn switch_to_ingame_if_loaded(
+  world: UniqueView<ChunkStorage>,
+  mut state: UniqueViewMut<GameState>
+) {
+  if world.chunks.is_empty() {
+    return
+  }
+  if world.chunks.iter().all(|(_, chunk)| {
+    chunk.desired_state.matches(chunk.current_state)
+  }) {
+    *state = GameState::InGame;
+  }
+}
+
+pub fn update_loading_screen() -> Workload {
+  (
+    insert_progressbar,
+    switch_to_ingame_if_loaded
+  ).into_workload()
+}

kubi/src/main.rs

@@ -38,10 +38,11 @@ pub(crate) mod gui;
 pub(crate) mod networking;
 pub(crate) mod init;
 pub(crate) mod color;
+pub(crate) mod loading_screen;
 
 use world::{
   init_game_world,
-  loading::{update_loaded_world_around_player, switch_to_ingame_if_loaded}, 
+  loading::update_loaded_world_around_player, 
   raycast::update_raycasts,
   queue::apply_queued_blocks
 };
@@ -50,8 +51,10 @@ use prefabs::load_prefabs;
 use settings::load_settings;
 use camera::compute_cameras;
 use events::{
-  clear_events, process_glutin_events, 
-  player_actions::generate_move_events, initial_resize_event
+  clear_events, 
+  process_glutin_events, 
+  initial_resize_event,
+  player_actions::generate_move_events, 
 };
 use input::{init_input, process_inputs};
 use fly_controller::update_controllers;
@@ -69,9 +72,10 @@ use block_placement::block_placement_system;
 use delta_time::{DeltaTime, init_delta_time};
 use cursor_lock::{insert_lock_state, update_cursor_lock_state, lock_cursor_now};
 use control_flow::{exit_on_esc, insert_control_flow_unique, SetControlFlow};
-use state::{is_ingame, is_ingame_or_loading, is_loading};
+use state::{is_ingame, is_ingame_or_loading, is_loading, init_state, update_state};
 use init::initialize_from_args;
-use gui::{render_gui, init_gui, gui_testing, update_gui};
+use gui::{render_gui, init_gui, update_gui};
+use loading_screen::update_loading_screen;
 
 fn startup() -> Workload {
   (
@@ -80,11 +84,11 @@ fn startup() -> Workload {
     load_prefabs,
     init_primitives,
     insert_lock_state,
+    init_state,
     initialize_from_args,
     lock_cursor_now,
     init_input,
     init_gui,
-    gui_testing,
     init_game_world,
     spawn_player,
     insert_control_flow_unique,
@@ -97,7 +101,7 @@ fn update() -> Workload {
     process_inputs,
     exit_on_esc,
     (
-      switch_to_ingame_if_loaded,
+      update_loading_screen,
     ).into_workload().run_if(is_loading),
     (
       update_loaded_world_around_player,
@@ -111,6 +115,7 @@ fn update() -> Workload {
     ).into_workload().run_if(is_ingame),
     compute_cameras,
     update_gui,
+    update_state,
   ).into_workload()
 }
 fn render() -> Workload {

kubi/src/rendering.rs

@@ -8,7 +8,7 @@ use glium::{
     ContextBuilder, GlProfile
   }, 
 };
-use glam::Vec3;
+use glam::{Vec3, UVec2};
 
 pub mod primitives;
 pub mod world;

kubi/src/state.rs

@@ -1,13 +1,34 @@
-use shipyard::{Unique, UniqueView};
+use shipyard::{Unique, UniqueView, UniqueViewMut, AllStoragesView};
+use std::mem::take;
 
-#[derive(Unique, PartialEq, Eq)]
+#[derive(Unique, PartialEq, Eq, Default, Clone, Copy)]
 #[track(All)]
 pub enum GameState {
+  #[default]
+  Initial,
   Connecting,
   LoadingWorld,
   InGame
 }
 
+#[derive(Unique, PartialEq, Eq, Default, Clone, Copy)]
+#[track(All)]
+pub struct NextState(pub Option<GameState>);
+
+pub fn init_state(
+  all_storages: AllStoragesView,
+) {
+  all_storages.add_unique(GameState::default());
+  all_storages.add_unique(NextState::default());
+}
+
+pub fn update_state(
+  mut state: UniqueViewMut<GameState>,
+  mut next: UniqueViewMut<NextState>,
+) {
+  *state = take(&mut next.0).unwrap_or(*state);
+}
+
 pub fn is_ingame(
   state: UniqueView<GameState>
 ) -> bool {

kubi/src/world/loading.rs

@@ -238,17 +238,3 @@ fn process_completed_tasks(
     }
   }
 }
-
-pub fn switch_to_ingame_if_loaded(
-  world: UniqueView<ChunkStorage>,
-  mut state: UniqueViewMut<GameState>
-) {
-  if world.chunks.is_empty() {
-    return
-  }
-  if world.chunks.iter().all(|(_, chunk)| {
-    chunk.desired_state.matches(chunk.current_state)
-  }) {
-    *state = GameState::InGame;
-  }
-}