fp: Get closer to supporting web deployment

.clangd

@@ -0,0 +1,2 @@
+CompileFlags:
+  Add: [-D_CLANGD=1]

External/tely

@@ -1 +1 @@
-Subproject commit 145a0e83ad0300a95a527922d4a0446bb9742b57
+Subproject commit 7e37d8655eb5e8c4a61501f054e87ef4b405306c

feely_pona.cpp

@@ -217,6 +217,9 @@ static void FP_Game_MoveEntity(FP_Game *game, FP_GameEntityHandle entity_handle,
                 case FP_EntityType_ChurchTerry:            break;
                 case FP_EntityType_KennelTerry:            break;
                 case FP_EntityType_PhoneMessageProjectile: break;
+                case FP_EntityType_AirportTerryPlane:
+                case FP_EntityType_MobSpawner:
+                case FP_EntityType_PortalMonkey: break;
             }
 
             if (!entity_collides_with_collider)
@@ -465,12 +468,10 @@ static void FP_PlayReset(FP_Game *game, TELY_Platform *platform)
     FP_Entity_CreateAirportTerry(game, Dqn_V2_InitNx2(-1200, -191), "Airport Terry");
 #endif
 
-    play->tile_size  = 37;
-    Dqn_V2I max_tile = platform->core.window_size / play->tile_size;
-
     // NOTE: Heart
     game->play.heart       = FP_Entity_CreateHeart(game, base_mid_p, "Heart");
     play->camera.world_pos = base_mid_p - Dqn_V2_InitV2I(platform->core.window_size * .5f);
+    play->tile_size        = 37;
     play->camera.scale     = Dqn_V2_InitNx1(1);
 }
 
@@ -577,7 +578,6 @@ FP_GetClosestPortalMonkeyResult FP_GetClosestPortalMonkey(FP_Game *game, FP_Game
     // NOTE: Check if we are nearby a monkey and picking it up
     FP_GetClosestPortalMonkeyResult result = {};
     result.dist                            = DQN_F32_MAX;
-    FP_GameEntityHandle best_portal_monkey = {};
     for (FP_GameEntityHandle portal_monkey_handle : game->play.portal_monkeys) {
         FP_GameEntity *portal_monkey = FP_Game_GetEntity(game, portal_monkey_handle);
         if (FP_Game_IsNilEntity(portal_monkey))
@@ -1349,6 +1349,7 @@ void FP_EntityActionStateMachine(FP_Game *game, TELY_Audio *audio, TELY_Platform
                 } break;
             }
         } break;
+        case FP_EntityType_PortalMonkey: break;
     }
 
     switch (entity->type) {
@@ -1432,6 +1433,8 @@ void FP_EntityActionStateMachine(FP_Game *game, TELY_Audio *audio, TELY_Platform
         } break;
 
         case FP_EntityType_AirportTerryPlane: break;
+        case FP_EntityType_MobSpawner:
+        case FP_EntityType_PortalMonkey: break;
     }
 }
 
@@ -1556,6 +1559,8 @@ void FP_Update(TELY_Platform *platform, FP_Game *game, TELY_PlatformInput *input
                         case FP_EntityType_KennelTerry:            break;
                         case FP_EntityType_PhoneMessageProjectile: break;
                         case FP_EntityType_AirportTerryPlane: break;
+                        case FP_EntityType_MobSpawner:
+                        case FP_EntityType_PortalMonkey: break;
                     }
 
                     if (move_entity) {
@@ -1687,10 +1692,6 @@ void FP_Update(TELY_Platform *platform, FP_Game *game, TELY_PlatformInput *input
                     }
 
                     if (!has_waypoint_to_building) {
-                        Dqn_Rect hit_box = FP_Game_CalcEntityWorldHitBox(game, closest_building.entity);
-                        Dqn_V2 top_left  = Dqn_Rect_TopLeft(hit_box);
-                        Dqn_V2 top_right = Dqn_Rect_TopRight(hit_box);
-
                         FP_SentinelListLink<FP_GameWaypoint> *link     = FP_SentinelList_MakeBefore(&entity->waypoints, FP_SentinelList_Front(&entity->waypoints), game->play.chunk_pool);
                         FP_GameWaypoint                      *waypoint = &link->data;
                         waypoint->entity                               = closest_building.entity;
@@ -1814,7 +1815,6 @@ void FP_Update(TELY_Platform *platform, FP_Game *game, TELY_PlatformInput *input
                 Dqn_f32 arrival_threshold = {};
                 switch (waypoint->arrive) {
                     case FP_GameWaypointArrive_Default: {
-                        Dqn_Rect waypoint_hit_box = FP_Game_CalcEntityWorldHitBox(game, waypoint_entity->handle);
                         if (approach_dir == FP_GameDirection_Up || approach_dir == FP_GameDirection_Down)
                             arrival_threshold = 10.f;
                         else
@@ -1888,10 +1888,9 @@ void FP_Update(TELY_Platform *platform, FP_Game *game, TELY_PlatformInput *input
                     aggro |= entity->faction == FP_GameEntityFaction_Foe      && waypoint_entity->faction & FP_GameEntityFaction_Friendly;
                 }
 
-                bool building_response = (entity->flags & FP_GameEntityFlag_RespondsToBuildings) &&
+                bool building_response = ((entity->flags & FP_GameEntityFlag_RespondsToBuildings) && (waypoint_entity->type == FP_EntityType_ClubTerry)) ||
-                                         waypoint_entity->type == FP_EntityType_ClubTerry ||
+                                         (waypoint_entity->type == FP_EntityType_AirportTerry) ||
-                                         waypoint_entity->type == FP_EntityType_AirportTerry ||
+                                         (waypoint_entity->type == FP_EntityType_ChurchTerry);
-                                         waypoint_entity->type == FP_EntityType_ChurchTerry;
 
                 if (aggro || building_response) {
                     bool can_attack = !entity->is_dying; // TODO(doyle): State transition needs to check if it's valid to move to making this not necessary
@@ -1975,6 +1974,9 @@ void FP_Update(TELY_Platform *platform, FP_Game *game, TELY_PlatformInput *input
                             case FP_EntityType_KennelTerry:            break;
                             case FP_EntityType_PhoneMessageProjectile: break;
                             case FP_EntityType_Count: DQN_INVALID_CODE_PATH; break;
+                            case FP_EntityType_AirportTerryPlane:
+                            case FP_EntityType_MobSpawner:
+                            case FP_EntityType_PortalMonkey: break;
                         }
                     }
 
@@ -2217,8 +2219,6 @@ void FP_Update(TELY_Platform *platform, FP_Game *game, TELY_PlatformInput *input
                 continue;
 
             Dqn_Rect attacker_box = FP_Game_CalcEntityAttackWorldHitBox(game, attacker->handle);
-            Dqn_V2 attacker_world_pos = FP_Game_CalcEntityWorldPos(game, attacker->handle);
-
             FP_GameEntityFaction enemy_faction =
                 entity->faction == FP_GameEntityFaction_Friendly
                     ? FP_GameEntityFaction_Foe
@@ -2296,12 +2296,8 @@ void FP_Update(TELY_Platform *platform, FP_Game *game, TELY_PlatformInput *input
     }
 
     if (!FP_Game_IsNilEntityHandle(game, game->play.clicked_entity)) {
-        TELY_AssetSpriteAnimation *sprite_anim = TELY_Asset_GetSpriteAnimation(&game->atlas_sprite_sheet, g_anim_names.map);
+        Dqn_usize const target_width  = 1800;
-        Dqn_Rect sprite_rect                   = game->atlas_sprite_sheet.rects.data[sprite_anim->index];
+        Dqn_usize const target_height = 1046;
-
-        const Dqn_usize target_width  = 1800;
-        const Dqn_usize target_height = 1046;
-
         game->play.camera.world_pos.x = DQN_MIN(game->play.camera.world_pos.x, game->play.map->local_hit_box_size.w * +0.5f - target_width);
         game->play.camera.world_pos.x = DQN_MAX(game->play.camera.world_pos.x, game->play.map->local_hit_box_size.w * -0.5f);
         game->play.camera.world_pos.y = DQN_MAX(game->play.camera.world_pos.y, game->play.map->local_hit_box_size.h * -0.5f);
@@ -2498,9 +2494,6 @@ void FP_Render(FP_Game *game, TELY_Platform *platform, TELY_Renderer *renderer,
 
         if (entity->handle != game->play.player && entity->handle != game->play.heart && entity->hp != entity->hp_cap && entity->hp) {
             Dqn_f32 bar_height              = 12.f;
-            TELY_AssetSpriteAnimation *anim = TELY_Asset_GetSpriteAnimation(&game->atlas_sprite_sheet, g_anim_names.icon_health);
-            Dqn_Rect icon_tex_rect          = game->atlas_sprite_sheet.rects.data[anim->index];
-
             Dqn_V2 draw_p                   = Dqn_Rect_InterpolatedPoint(world_hit_box, Dqn_V2_InitNx2(0.f, -0.2f));
             Dqn_f32 health_t                = entity->hp / DQN_CAST(Dqn_f32)entity->hp_cap;
             Dqn_Rect health_rect            = Dqn_Rect_InitNx4(draw_p.x, draw_p.y, DQN_CAST(Dqn_f32)entity->hp_cap,            bar_height);
@@ -2516,9 +2509,9 @@ void FP_Render(FP_Game *game, TELY_Platform *platform, TELY_Renderer *renderer,
             entity->type == FP_EntityType_ChurchTerry) {
 
             FP_GameEntityAction const *action = &entity->action;
-            bool draw_timer                   = entity->type == FP_EntityType_ClubTerry    && action->state == FP_EntityClubTerryState_PartyTime ||
+            bool draw_timer                   = (entity->type == FP_EntityType_ClubTerry    && action->state == FP_EntityClubTerryState_PartyTime) ||
-                                                entity->type == FP_EntityType_AirportTerry && action->state == FP_EntityAirportTerryState_FlyPassenger ||
+                                                (entity->type == FP_EntityType_AirportTerry && action->state == FP_EntityAirportTerryState_FlyPassenger) ||
-                                                entity->type == FP_EntityType_ChurchTerry  && action->state == FP_EntityChurchTerryState_ConvertPatron;
+                                                (entity->type == FP_EntityType_ChurchTerry  && action->state == FP_EntityChurchTerryState_ConvertPatron);
             if (draw_timer) {
                 Dqn_f32 duration = action->end_at_clock_ms - DQN_CAST(Dqn_f32)action->started_at_clock_ms;
                 Dqn_f32 elapsed  = DQN_CAST(Dqn_f32)(game->play.clock_ms - action->started_at_clock_ms);
@@ -2617,7 +2610,7 @@ void FP_Render(FP_Game *game, TELY_Platform *platform, TELY_Renderer *renderer,
     }
 
     // NOTE: Render overlay UI =====================================================================
-    if (game->play.state == FP_GameState_Pause || game->play.state == FP_GameState_Play) {
+    if (!game->play.debug_hide_hud && (game->play.state == FP_GameState_Pause || game->play.state == FP_GameState_Play)) {
 
         // NOTE: Render the merchant menus =========================================================
         FP_GameEntity *player = FP_Game_GetEntity(game, game->play.player);
@@ -2891,9 +2884,6 @@ void FP_Render(FP_Game *game, TELY_Platform *platform, TELY_Renderer *renderer,
             next_pos            = Dqn_Rect_InterpolatedPoint(player_avatar_rect, Dqn_V2_InitNx2(1.f, 0));
             Dqn_f32 font_height = TELY_Render_FontHeight(renderer, &platform->assets);
 
-            // TELY_Render_TextF(renderer, next_pos, Dqn_V2_Zero, "Terry");
-            // next_pos.y         += font_height;
-
             // NOTE: Health bar ====================================================
             Dqn_f32 bar_height         = font_height * .75f;
             Dqn_Rect health_icon_rect  = {};
@@ -3363,6 +3353,9 @@ void FP_Render(FP_Game *game, TELY_Platform *platform, TELY_Renderer *renderer,
 
             TELY_Render_PushFont(renderer, game->inter_regular_font);
             Dqn_f32 t = (DQN_SINF(DQN_CAST(Dqn_f32)input->timer_s * 5.f) + 1.f) / 2.f;
+            #if defined(DQN_PLATFORM_EMSCRIPTEN)
+            TraceLog(LOG_ERROR, "update_counter: %llu, sin_f: %.1f, timer_s: %.1f, t: %.1f", game->play.update_counter, DQN_SINF(DQN_CAST(Dqn_f32)input->timer_s * 5.f), input->timer_s, t);
+            #endif
             TELY_Render_PushColourV4(renderer, TELY_Colour_V4Alpha(TELY_COLOUR_WHITE_V4, t));
             TELY_Render_TextF(renderer, Dqn_Rect_InterpolatedPoint(window_rect, Dqn_V2_InitNx2(0.5f, 0.925f)), Dqn_V2_InitNx1(0.5f), "Press enter to %s", game->play.state == FP_GameState_Play ? "start" : "restart");
             TELY_Render_PopColourV4(renderer);
@@ -3412,13 +3405,16 @@ void FP_Render(FP_Game *game, TELY_Platform *platform, TELY_Renderer *renderer,
     if (game->play.debug_ui) {
         TELY_Render_PushTransform(renderer, Dqn_M2x3_Identity());
         DQN_DEFER { TELY_Render_PopTransform(renderer); };
+
         // NOTE: Info bar ==========================================================================
+        Dqn_f32 next_y = 10.f;
+        TELY_RFui_PushLabelColourV4(rfui, TELY_COLOUR_BLACK_V4);
         {
             TELY_RFuiResult info_bar = TELY_RFui_Row(rfui, DQN_STRING8("Info Bar"));
             info_bar.widget->semantic_position[TELY_RFuiAxis_X].kind  = TELY_RFuiPositionKind_Absolute;
-            info_bar.widget->semantic_position[TELY_RFuiAxis_X].value = 10.f;
+            info_bar.widget->semantic_position[TELY_RFuiAxis_X].value = next_y;
             info_bar.widget->semantic_position[TELY_RFuiAxis_Y].kind  = TELY_RFuiPositionKind_Absolute;
-            info_bar.widget->semantic_position[TELY_RFuiAxis_Y].value = 10.f;
+            info_bar.widget->semantic_position[TELY_RFuiAxis_Y].value = next_y;
 
             TELY_RFui_PushParent(rfui, info_bar.widget);
             DQN_DEFER { TELY_RFui_PopParent(rfui); };
@@ -3449,13 +3445,53 @@ void FP_Render(FP_Game *game, TELY_Platform *platform, TELY_Renderer *renderer,
 
         }
 
-        // NOTE: Other
+        next_y += TELY_Asset_GetFont(assets, TELY_RFui_ActiveFont(rfui))->pixel_height;
+        {
+            TELY_RFuiResult bar = TELY_RFui_Column(rfui, DQN_STRING8("Memory bar"));
+            bar.widget->semantic_position[TELY_RFuiAxis_X].kind  = TELY_RFuiPositionKind_Absolute;
+            bar.widget->semantic_position[TELY_RFuiAxis_X].value = 10.f;
+            bar.widget->semantic_position[TELY_RFuiAxis_Y].kind  = TELY_RFuiPositionKind_Absolute;
+            bar.widget->semantic_position[TELY_RFuiAxis_Y].value = next_y;
+
+            TELY_RFui_PushParent(rfui, bar.widget);
+            DQN_DEFER { TELY_RFui_PopParent(rfui); };
+
+            {
+                Dqn_ArenaInfo arena_info = Dqn_Arena_Info(&platform->arena);
+                TELY_RFui_TextF(rfui,
+                                "Platform Arena[%I64u]: %_$$d/%_$$d (HWM %_$$d, COMMIT %_$$d)",
+                                platform->arena.blocks,
+                                arena_info.used,
+                                arena_info.capacity,
+                                arena_info.used_hwm,
+                                arena_info.commit);
+                    next_y += TELY_Asset_GetFont(assets, TELY_RFui_ActiveFont(rfui))->pixel_height;
+            }
+
+            for (Dqn_ArenaCatalogItem *item = g_dqn_library->arena_catalog.sentinel.next; item != &g_dqn_library->arena_catalog.sentinel; item = item->next) {
+                if (item != g_dqn_library->arena_catalog.sentinel.next)
+                    next_y += TELY_Asset_GetFont(assets, TELY_RFui_ActiveFont(rfui))->pixel_height;
+                Dqn_Arena *arena         = item->arena;
+                Dqn_ArenaInfo arena_info = Dqn_Arena_Info(arena);
+                TELY_RFui_TextF(rfui,
+                                "%.*s[%I64u]: %_$$d/%_$$d (HWM %_$$d, COMMIT %_$$d)",
+                                DQN_STRING_FMT(arena->label),
+                                arena->blocks,
+                                arena_info.used,
+                                arena_info.capacity,
+                                arena_info.used_hwm,
+                                arena_info.commit);
+            }
+        }
+
+        // NOTE: Profiler
+        next_y += TELY_Asset_GetFont(assets, TELY_RFui_ActiveFont(rfui))->pixel_height;
         {
             TELY_RFuiResult profiler_layout = TELY_RFui_Column(rfui, DQN_STRING8("Profiler Bar"));
             profiler_layout.widget->semantic_position[TELY_RFuiAxis_X].kind  = TELY_RFuiPositionKind_Absolute;
             profiler_layout.widget->semantic_position[TELY_RFuiAxis_X].value = 10.f;
             profiler_layout.widget->semantic_position[TELY_RFuiAxis_Y].kind  = TELY_RFuiPositionKind_Absolute;
-            profiler_layout.widget->semantic_position[TELY_RFuiAxis_Y].value = TELY_Asset_GetFont(assets, TELY_RFui_ActiveFont(rfui))->pixel_height * 1.5f;
+            profiler_layout.widget->semantic_position[TELY_RFuiAxis_Y].value = next_y;
 
             TELY_RFui_PushParent(rfui, profiler_layout.widget);
             DQN_DEFER { TELY_RFui_PopParent(rfui); };
@@ -3488,6 +3524,8 @@ void FP_Render(FP_Game *game, TELY_Platform *platform, TELY_Renderer *renderer,
                 }
             }
         }
+
+        TELY_RFui_Flush(rfui, renderer, input, assets);
     }
 
     if (game->play.state == FP_GameState_Play) {
@@ -3510,6 +3548,7 @@ void FP_Render(FP_Game *game, TELY_Platform *platform, TELY_Renderer *renderer,
         TELY_Render_TextF(renderer, draw_p, Dqn_V2_Zero, "  F10 %s noclip", player->flags & FP_GameEntityFlag_NoClip ? "Disable" : "Enable"); draw_p.y += TELY_Render_FontHeight(renderer, assets);
         TELY_Render_TextF(renderer, draw_p, Dqn_V2_Zero, "  F11 Building inventory +1"); draw_p.y += TELY_Render_FontHeight(renderer, assets);
         TELY_Render_TextF(renderer, draw_p, Dqn_V2_Zero, "  F12 %s by enemies", player->faction == FP_GameEntityFaction_Nil ? "Attacked" : "Ignored"); draw_p.y += TELY_Render_FontHeight(renderer, assets);
+        TELY_Render_TextF(renderer, draw_p, Dqn_V2_Zero, "  1   %s HUD", game->play.debug_hide_hud ? "Show" : "Hide"); draw_p.y += TELY_Render_FontHeight(renderer, assets);
         TELY_Render_PopFont(renderer);
         TELY_Render_PopColourV4(renderer);
 
@@ -3531,10 +3570,11 @@ void FP_Render(FP_Game *game, TELY_Platform *platform, TELY_Renderer *renderer,
             FP_PlayReset(game, platform);
 
         if (TELY_Platform_InputScanCodeIsPressed(input, TELY_PlatformInputScanCode_F6)) {
-            if (!FP_Game_IsNilEntity(player))
+            if (!FP_Game_IsNilEntity(player)) {
                 player->hp_cap += FP_DEFAULT_DAMAGE;
                 player->hp      = player->hp_cap;
             }
+        }
 
         if (TELY_Platform_InputScanCodeIsPressed(input, TELY_PlatformInputScanCode_F7)) {
             if (!FP_Game_IsNilEntity(player)) {
@@ -3568,6 +3608,9 @@ void FP_Render(FP_Game *game, TELY_Platform *platform, TELY_Renderer *renderer,
                                   ? FP_GameEntityFaction_Friendly
                                   : FP_GameEntityFaction_Nil;
         }
+
+        if (TELY_Platform_InputScanCodeIsPressed(input, TELY_PlatformInputScanCode_1))
+            game->play.debug_hide_hud = !game->play.debug_hide_hud;
     }
 }
 
@@ -3579,7 +3622,6 @@ void TELY_DLL_FrameUpdate(void *user_data)
     TELY_Assets        *assets   = &platform->assets;
     TELY_Renderer      *renderer = &platform->renderer;
     FP_Game            *game     = DQN_CAST(FP_Game *) platform->user_data;
-    TELY_RFui          *rfui     = &game->rfui;
 
     // =============================================================================================
 
@@ -3638,6 +3680,5 @@ void TELY_DLL_FrameUpdate(void *user_data)
 
     FP_Render(game, platform, renderer, audio);
 
-    TELY_RFui_Flush(rfui, renderer, input, assets);
     TELY_Audio_MixPlaybackSamples(audio, assets);
 }

feely_pona_build.cpp

@@ -341,8 +341,9 @@ int main(int argc, char const **argv)
     }
 
     // NOTE: raylib emscripten =====================================================================
+    bool target_web = false;
     uint64_t raylib_emscripten_timings[2] = {};
-    if (0) {
+    if (target_web) {
         raylib_emscripten_timings[0] = Dqn_OS_PerfCounterNow();
         DQN_DEFER { raylib_emscripten_timings[1] = Dqn_OS_PerfCounterNow(); };
 
@@ -398,7 +399,7 @@ int main(int argc, char const **argv)
 
     // NOTE: feely pona emscripten =================================================================
     uint64_t feely_pona_emscripten_timings[2] = {};
-    if (0) {
+    if (target_web) {
         feely_pona_emscripten_timings[0] = Dqn_OS_PerfCounterNow();
         DQN_DEFER { feely_pona_emscripten_timings[1] = Dqn_OS_PerfCounterNow(); };
 
@@ -409,16 +410,15 @@ int main(int argc, char const **argv)
         });
 
         build_context.compile_flags = Dqn_Slice_InitCArrayCopy(scratch.arena, {
-            DQN_STRING8("cmd"),
+            DQN_STRING8("cmd"), DQN_STRING8("/C"), DQN_STRING8("emcc.bat"),
-            DQN_STRING8("/C"),
+            DQN_STRING8("-o"), DQN_STRING8("feely_pona.html"),
-            DQN_STRING8("emcc.bat"),
-            DQN_STRING8("-o"),
-            DQN_STRING8("feely_pona.html"),
             DQN_STRING8("-Os"), // Optimize for size
             DQN_STRING8("-Wall"),
             Dqn_FsPath_ConvertF(scratch.arena, "%.*s/libraylib.a", DQN_STRING_FMT(build_dir)),
-            DQN_STRING8("-s"),
+            DQN_STRING8("-s"), DQN_STRING8("USE_GLFW=3"),
-            DQN_STRING8("USE_GLFW=3"),
+            DQN_STRING8("-s"), DQN_STRING8("ASSERTIONS=1"),
+            DQN_STRING8("-s"), DQN_STRING8("TOTAL_MEMORY=67108864"),
+            DQN_STRING8("--preload-file"), DQN_STRING8("Data"),
             DQN_STRING8("-msimd128"),
             DQN_STRING8("-msse2"),
         });

feely_pona_game.cpp

@@ -897,6 +897,9 @@ static void FP_Game_EntityTransitionState(FP_Game *game, FP_GameEntity *entity,
         case FP_EntityType_MerchantTerry:
         case FP_EntityType_PhoneMessageProjectile:
         case FP_EntityType_Count: break;
+        case FP_EntityType_AirportTerryPlane:
+        case FP_EntityType_MobSpawner:
+        case FP_EntityType_PortalMonkey: break;
     }
     // NOTE: If no returns are hit above we proceed with the state change
     entity->action.next_state = desired_state;

feely_pona_game.h

@@ -45,15 +45,16 @@ struct FP_GameShape
     TELY_RenderShapeMode render_mode;
 };
 
-const uint64_t FP_GAME_ENTITY_HANDLE_GENERATION_MASK   = 0xFFFF'0000'0000'0000;
+const Dqn_usize FP_GAME_ENTITY_HANDLE_GENERATION_MASK_BIT_COUNT = 16;
-const uint64_t FP_GAME_ENTITY_HANDLE_GENERATION_RSHIFT = 48;
+const Dqn_usize FP_GAME_ENTITY_HANDLE_INDEX_MASK                = DQN_USIZE_MAX >> FP_GAME_ENTITY_HANDLE_GENERATION_MASK_BIT_COUNT;
-const uint64_t FP_GAME_ENTITY_HANDLE_GENERATION_MAX    = FP_GAME_ENTITY_HANDLE_GENERATION_MASK >> FP_GAME_ENTITY_HANDLE_GENERATION_RSHIFT;
+const Dqn_usize FP_GAME_ENTITY_HANDLE_INDEX_MAX                 = FP_GAME_ENTITY_HANDLE_INDEX_MASK;
+const Dqn_usize FP_GAME_ENTITY_HANDLE_GENERATION_MASK           = ~FP_GAME_ENTITY_HANDLE_INDEX_MASK;
+const Dqn_usize FP_GAME_ENTITY_HANDLE_GENERATION_RSHIFT         = (sizeof(Dqn_usize) * 8) - FP_GAME_ENTITY_HANDLE_GENERATION_MASK_BIT_COUNT;
+const Dqn_usize FP_GAME_ENTITY_HANDLE_GENERATION_MAX            = FP_GAME_ENTITY_HANDLE_GENERATION_MASK >> FP_GAME_ENTITY_HANDLE_GENERATION_RSHIFT;
 
-const uint64_t FP_GAME_ENTITY_HANDLE_INDEX_MASK        = 0x0000'FFFF'FFFF'FFFF;
-const uint64_t FP_GAME_ENTITY_HANDLE_INDEX_MAX         = FP_GAME_ENTITY_HANDLE_INDEX_MASK;
 struct FP_GameEntityHandle
 {
-    uint64_t id;
+    Dqn_usize id;
 };
 
 enum FP_GameWaypointArrive
@@ -334,6 +335,7 @@ struct FP_GamePlay
     Dqn_PCG32                             rng;
 
     bool                                  debug_ui;
+    bool                                  debug_hide_hud;
     bool                                  god_mode;
     FP_GameInGameMenu                     in_game_menu;
     bool                                  build_mode_can_place_building;

feely_pona_unity_nodll.h

@@ -55,6 +55,10 @@ DQN_GCC_WARNING_POP
 
 DQN_MSVC_WARNING_PUSH
 DQN_MSVC_WARNING_DISABLE(4505) // warning C4505: unreferenced function with internal linkage has been removed
+
+DQN_GCC_WARNING_PUSH
+DQN_GCC_WARNING_DISABLE(-Wunused-function)
+
 #include "External/tely/tely_profile.h"
 #include "External/tely/tely_platform_input.h"
 #include "External/tely/tely_tools.h"
@@ -84,11 +88,15 @@ DQN_MSVC_WARNING_DISABLE(4505) // warning C4505: unreferenced function with inte
 #include "feely_pona_entity_create.cpp"
 #include "feely_pona_misc.cpp"
 #include "feely_pona.cpp"
+DQN_MSVC_WARNING_POP
+DQN_GCC_WARNING_POP
+
+#if defined(DQN_PLATFORM_EMSCRIPTEN)
+#include <emscripten.h>
+#endif
 
 // NOTE: TELY_Platform =============================================================================
-
 #define TELY_PLATFORM_NO_DLL
 #include "External/tely/tely_platform.cpp"
 #include "External/tely/tely_platform_raylib.cpp"
 
-DQN_MSVC_WARNING_POP