Added portable hub building

Just need artwork
+ Smol optimization in systems\item_processor.js cuz my ide said so

src/css/icons.scss

@@ -1,6 +1,5 @@
 $buildings: belt, cutter, miner, mixer, painter, rotater, splitter, stacker, trash, underground_belt, wire,
-    constant_signal, logic_gate, lever, filter, wire_tunnel, display, virtual_processor, reader;
-
+    constant_signal, logic_gate, lever, filter, wire_tunnel, display, virtual_processor, reader, portable_hub;
 @each $building in $buildings {
     [data-icon="building_icons/#{$building}.png"] {
         background-image: uiResource("res/ui/building_icons/#{$building}.png") !important;
@@ -9,7 +8,7 @@ $buildings: belt, cutter, miner, mixer, painter, rotater, splitter, stacker, tra
 
 $buildingsAndVariants: belt, splitter, splitter-compact, splitter-compact-inverse, underground_belt,
     underground_belt-tier2, miner, miner-chainable, cutter, cutter-quad, rotater, rotater-ccw, rotater-fl,
-    stacker, mixer, painter, painter-double, painter-quad, trash, trash-storage;
+    stacker, mixer, painter, painter-double, painter-quad, trash, trash-storage, portable_hub;
 @each $building in $buildingsAndVariants {
     [data-icon="building_tutorials/#{$building}.png"] {
         background-image: uiResource("res/ui/building_tutorials/#{$building}.png") !important;

src/js/game/buildings/portable_hub.js

@@ -0,0 +1,56 @@
+import { MetaBuilding } from "../meta_building";
+import {ItemAcceptorComponent} from "../components/item_acceptor";
+import {enumDirection, Vector} from "../../core/vector";
+import {enumItemProcessorTypes, ItemProcessorComponent} from "../components/item_processor";
+import {enumPinSlotType, WiredPinsComponent} from "../components/wired_pins";
+
+export class MetaPortableHubBuilding extends MetaBuilding {
+    constructor() {
+        super("portable_hub");
+    }
+
+    getIsRotateable(variant) {
+        return false;
+    }
+
+    getSilhouetteColor() {
+        return "#eb5555";
+    }
+
+    setupEntityComponents(entity, root) {
+        entity.addComponent(
+            new ItemAcceptorComponent({
+                slots: [
+                    {
+                        pos: new Vector(0, 0),
+                        directions: [
+                            enumDirection.top,
+                            enumDirection.right,
+                            enumDirection.bottom,
+                            enumDirection.left,
+                        ],
+                    },
+                ],
+            })
+        );
+
+        entity.addComponent(
+            new WiredPinsComponent({
+                slots: [
+                    {
+                        pos: new Vector(0, 0),
+                        type: enumPinSlotType.logicalEjector,
+                        direction: enumDirection.left,
+                    },
+                ],
+            })
+        );
+
+        entity.addComponent(
+            new ItemProcessorComponent({
+                inputsPerCharge: 1,
+                processorType: enumItemProcessorTypes.hub,
+            })
+        );
+    }
+}

src/js/game/components/item_processor.js

@@ -1,7 +1,6 @@
 import { types } from "../../savegame/serialization";
 import { BaseItem } from "../base_item";
 import { Component } from "../component";
-import { typeItemSingleton } from "../item_resolver";
 
 /** @enum {string} */
 export const enumItemProcessorTypes = {

src/js/game/hud/parts/buildings_toolbar.js

@@ -13,6 +13,7 @@ import { MetaLeverBuilding } from "../../buildings/lever";
 import { MetaFilterBuilding } from "../../buildings/filter";
 import { MetaDisplayBuilding } from "../../buildings/display";
 import { MetaReaderBuilding } from "../../buildings/reader";
+import {MetaPortableHubBuilding} from "../../buildings/portable_hub";
 
 const supportedBuildings = [
     MetaBeltBaseBuilding,
@@ -29,6 +30,7 @@ const supportedBuildings = [
     MetaFilterBuilding,
     MetaDisplayBuilding,
     MetaReaderBuilding,
+    MetaPortableHubBuilding,
 ];
 
 export class HUDBuildingsToolbar extends HUDBaseToolbar {

src/js/game/key_action_mapper.js

@@ -65,6 +65,8 @@ export const KEYMAPPINGS = {
         constant_signal: { keyCode: key("3") },
         logic_gate: { keyCode: key("4") },
         virtual_processor: { keyCode: key("5") },
+
+        portable_hub: { keyCode: key("P") },
     },
 
     placement: {

src/js/game/meta_building_registry.js

@@ -23,6 +23,7 @@ import { MetaWireTunnelBuilding, enumWireTunnelVariants } from "./buildings/wire
 import { MetaDisplayBuilding } from "./buildings/display";
 import { MetaVirtualProcessorBuilding, enumVirtualProcessorVariants } from "./buildings/virtual_processor";
 import { MetaReaderBuilding } from "./buildings/reader";
+import {MetaPortableHubBuilding} from "./buildings/portable_hub";
 
 const logger = createLogger("building_registry");
 
@@ -47,6 +48,7 @@ export function initMetaBuildingRegistry() {
     gMetaBuildingRegistry.register(MetaDisplayBuilding);
     gMetaBuildingRegistry.register(MetaVirtualProcessorBuilding);
     gMetaBuildingRegistry.register(MetaReaderBuilding);
+    gMetaBuildingRegistry.register(MetaPortableHubBuilding);
 
     // Belt
     registerBuildingVariant(1, MetaBeltBaseBuilding, defaultBuildingVariant, 0);
@@ -137,6 +139,9 @@ export function initMetaBuildingRegistry() {
     // Reader
     registerBuildingVariant(49, MetaReaderBuilding);
 
+    // Portable hub
+    registerBuildingVariant(50, MetaPortableHubBuilding);
+
     // Propagate instances
     for (const key in gBuildingVariants) {
         gBuildingVariants[key].metaInstance = gMetaBuildingRegistry.findByClass(

src/js/game/systems/item_processor.js

@@ -116,10 +116,8 @@ export class ItemProcessorSystem extends GameSystemWithFilter {
                 // Check the network value at the given slot
                 const network = pinsComp.slots[slotIndex - 1].linkedNetwork;
                 const slotIsEnabled = network && isTruthyItem(network.currentValue);
-                if (!slotIsEnabled) {
-                    return false;
-                }
-                return true;
+                return slotIsEnabled;
+
             }
 
             case enumItemProcessorRequirements.filter: {
@@ -524,9 +522,6 @@ export class ItemProcessorSystem extends GameSystemWithFilter {
             case enumItemProcessorTypes.hub: {
                 trackProduction = false;
 
-                const hubComponent = entity.components.Hub;
-                assert(hubComponent, "Hub item processor has no hub component");
-
                 for (let i = 0; i < items.length; ++i) {
                     const item = /** @type {ShapeItem} */ (items[i].item);
                     this.root.hubGoals.handleDefinitionDelivered(item.definition);

translations/base-en.yaml

@@ -637,6 +637,11 @@ buildings:
             name: Compare
             description: Returns true if both items are exactly equal. Can compare shapes, items and booleans.
 
+    portable_hub:
+        default:
+            name: &portable_hub Portable hub
+            description: Like the hub but mini
+
 storyRewards:
     # Those are the rewards gained from completing the store
     reward_cutter_and_trash:
@@ -956,6 +961,7 @@ keybindings:
         wire_tunnel: *wire_tunnel
         display: *display
         reader: *reader
+        portable_hub: *portable_hub
         # ---
 
         pipette: Pipette