Make use of egui_inspect

src/app.rs

@@ -1,6 +1,7 @@
 use std::fmt::{self};
 
 use anyhow::Context;
+use egui_inspect::UiExt;
 use egui_sfml::{egui, SfEgui};
 use gamedebug_core::{imm, imm_dbg};
 use sfml::{
@@ -330,20 +331,15 @@ fn debug_panel_ui(
                 game.player.vspeed,
                 px_per_frame_to_km_h(game.player.vspeed)
             ));
-            ui.label("Gravity");
-            ui.add(egui::DragValue::new(&mut game.gravity));
         }
-        ui.label("Tile to place");
-        ui.add(egui::DragValue::new(&mut game.tile_to_place));
         ui.label("Music volume");
         let mut vol = res.surf_music.volume();
         ui.add(egui::DragValue::new(&mut vol));
         res.surf_music.set_volume(vol);
         ui.separator();
-        ui.label("Ambient light");
-        ui.add(egui::DragValue::new(&mut game.ambient_light).speed(0.01));
         ui.label("Scale");
         ui.add(egui::DragValue::new(scale));
+        ui.inspect_mut(game, &mut 0);
         egui::ScrollArea::vertical().show(ui, |ui| {
             gamedebug_core::for_each_imm(|info| match info {
                 gamedebug_core::Info::Msg(msg) => {

src/debug.rs

@@ -2,7 +2,7 @@ use sfml::window::Key;
 
 use crate::input::Input;
 
-#[derive(Default)]
+#[derive(Default, Debug)]
 pub struct DebugState {
     pub panel: bool,
     pub freecam: bool,

src/game.rs

@@ -1,5 +1,7 @@
 mod player;
 
+use derivative::Derivative;
+use egui_inspect::derive::Inspect;
 use sfml::{
     graphics::{
         glsl::{Vec2, Vec4},
@@ -20,20 +22,26 @@ use crate::{
 
 use self::player::Player;
 
+#[derive(Derivative, Inspect)]
+#[derivative(Debug)]
 pub struct GameState {
     pub camera_offset: WorldPos,
+    #[opaque]
     pub world: World,
     pub player: Player,
     pub gravity: f32,
     pub tile_to_place: TileId,
     pub current_biome: Biome,
     pub prev_biome: Biome,
+    #[derivative(Debug = "ignore")]
+    #[opaque]
     pub worldgen: Worldgen,
     pub ambient_light: f32,
+    #[opaque]
     pub clock: SfBox<Clock>,
 }
 
-#[derive(PartialEq, Eq, Clone, Copy)]
+#[derive(PartialEq, Eq, Clone, Copy, Debug, Inspect)]
 pub enum Biome {
     Surface,
     Underground,

src/game/player.rs

@@ -1,3 +1,4 @@
+use egui_inspect::derive::Inspect;
 use s2dc::{vec2, MobileEntity};
 
 use crate::{
@@ -5,7 +6,9 @@ use crate::{
     world::{TilePos, TilePosScalar},
 };
 
+#[derive(Debug, Inspect)]
 pub struct Player {
+    #[opaque]
     pub col_en: MobileEntity,
     pub vspeed: f32,
     pub hspeed: f32,

src/graphics.rs

@@ -23,7 +23,7 @@ impl ScreenRes {
 }
 
 // We assume this game won't be played above 32767*32767 resolution
-#[derive(Default, Clone, Copy)]
+#[derive(Default, Clone, Copy, Debug)]
 pub struct ScreenPos {
     pub x: ScreenPosScalar,
     pub y: ScreenPosScalar,

src/input.rs

@@ -3,7 +3,7 @@ use sfml::window::{mouse, Event, Key};
 
 use crate::graphics::ScreenPos;
 
-#[derive(Default)]
+#[derive(Default, Debug)]
 pub struct Input {
     down: FnvHashSet<Key>,
     pressed: FnvHashSet<Key>,

src/math.rs

@@ -1,10 +1,11 @@
+use egui_inspect::derive::Inspect;
 use num_traits::Signed;
 
 use crate::world::{TilePos, TilePosScalar};
 
 pub type WorldPosScalar = u32;
 
-#[derive(Clone, Copy)]
+#[derive(Clone, Copy, Debug, Inspect)]
 pub struct WorldPos {
     pub x: WorldPosScalar,
     pub y: WorldPosScalar,

src/res.rs

@@ -4,6 +4,7 @@ use sfml::{
     SfBox,
 };
 
+#[derive(Debug)]
 pub struct Res {
     pub tile_atlas: SfBox<Texture>,
     pub surf_music: Music<'static>,

src/world.rs

@@ -10,7 +10,7 @@ pub struct ChunkPos {
     pub y: ChunkPosScalar,
 }
 
-#[derive(Default)]
+#[derive(Default, Debug)]
 pub struct World {
     /// The currently loaded chunks
     chunks: FnvHashMap<ChunkPos, Chunk>,
@@ -99,6 +99,7 @@ const CHUNK_N_TILES: usize = CHUNK_EXTENT as usize * CHUNK_EXTENT as usize;
 
 type ChunkTiles = [Tile; CHUNK_N_TILES];
 
+#[derive(Debug)]
 pub struct Chunk {
     tiles: ChunkTiles,
 }
@@ -135,7 +136,7 @@ impl Chunk {
 
 pub type TileId = u16;
 
-#[derive(Clone, Copy)]
+#[derive(Clone, Copy, Debug)]
 pub struct Tile {
     /// Background wall behind entities
     pub bg: TileId,