feat: module interaction system with wiring panel
Add a new "module" interaction type where doors/devices define ports (in/out) and a JS verify function. Players wire their gadget's I/O to the module's ports via a canvas-rendered wiring panel, then execute to verify the circuit logic. - New wiringPanel.js: full wiring UI with keyboard nav, bezier wires, mini circuit evaluator, and verify execution - AND-gate example door in Circuit Lab (tile 9,1) - Editor support: module type with ports editor and JS verify textarea - Integrated into gameMode, worldInput, worldRenderer Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
Jose Luis
577
js/world/wiringPanel.js
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577
js/world/wiringPanel.js
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@@ -0,0 +1,577 @@
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// wiringPanel.js — Wiring panel for connecting gadget ports to module ports
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// The player wires a gadget's I/O to a module door's ports, then executes
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// to verify the circuit satisfies the module's logic.
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import { worldState, solvePuzzle, isPuzzleSolved, startDialog } from './worldState.js';
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import { showNotification } from './inventory.js';
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// ==================== State ====================
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let panelOpen = false;
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let moduleInter = null; // the full interaction object from the map
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let gadget = null; // the selected gadget from backpack
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let wires = []; // [{ moduleIdx, gadgetIdx }]
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let cursor = { side: 'module', index: 0 };
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let selectedModule = null; // index or null (first port of a pending wire)
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let selectedGadget = null;
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let result = null; // { message, color } or null
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let resultTimer = 0;
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// ==================== Public API ====================
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export function isWiringOpen() { return panelOpen; }
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/**
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* Open the wiring panel for a module interaction with a chosen gadget.
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* @param {Object} inter - The module interaction from the map
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* @param {Object} gad - The gadget from inventory
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*/
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export function openWiringPanel(inter, gad) {
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panelOpen = true;
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moduleInter = inter;
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gadget = gad;
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wires = [];
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cursor = { side: 'module', index: 0 };
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selectedModule = null;
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selectedGadget = null;
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result = null;
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worldState.mode = 'wiring';
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console.log(`[wiring] opened for module "${inter.label}" with gadget "${gad.name}"`);
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}
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export function closeWiringPanel() {
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panelOpen = false;
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moduleInter = null;
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gadget = null;
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wires = [];
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worldState.mode = 'world';
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}
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// ==================== Gadget port helpers ====================
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/** Build a flat list of gadget ports (inputs first, then outputs) */
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function getGadgetPorts() {
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if (!gadget) return [];
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const ports = [];
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const inputIds = gadget.inputIds || [];
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const outputIds = gadget.outputIds || [];
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for (let i = 0; i < inputIds.length; i++) {
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ports.push({ name: `In ${i + 1}`, dir: 'in', gateId: inputIds[i] });
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}
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for (let i = 0; i < outputIds.length; i++) {
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ports.push({ name: `Out ${i + 1}`, dir: 'out', gateId: outputIds[i] });
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}
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return ports;
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}
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// ==================== Input handling ====================
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export function handleWiringInput(key) {
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if (!panelOpen) return false;
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const mPorts = moduleInter.ports || [];
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const gPorts = getGadgetPorts();
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switch (key) {
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case 'ArrowUp':
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case 'w':
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case 'W':
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cursor.index = Math.max(0, cursor.index - 1);
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break;
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case 'ArrowDown':
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case 's':
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case 'S': {
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const max = cursor.side === 'module' ? mPorts.length - 1 : gPorts.length - 1;
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cursor.index = Math.min(Math.max(max, 0), cursor.index + 1);
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break;
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}
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case 'ArrowLeft':
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case 'ArrowRight':
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case 'a':
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case 'A':
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case 'd':
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case 'D':
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cursor.side = cursor.side === 'module' ? 'gadget' : 'module';
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{
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const max = cursor.side === 'module' ? mPorts.length - 1 : gPorts.length - 1;
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cursor.index = Math.min(cursor.index, Math.max(max, 0));
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}
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break;
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case 'e':
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case 'E':
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case ' ':
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selectPort();
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break;
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case 'Enter':
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executeWiring();
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break;
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case 'Backspace':
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case 'Delete':
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case 'x':
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case 'X':
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removeWireAtCursor();
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break;
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case 'Escape':
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closeWiringPanel();
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break;
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default:
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return false;
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}
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return true;
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}
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// ==================== Wire management ====================
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function selectPort() {
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if (cursor.side === 'module') {
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selectedModule = cursor.index;
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if (selectedGadget !== null) tryCreateWire();
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} else {
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selectedGadget = cursor.index;
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if (selectedModule !== null) tryCreateWire();
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}
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}
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function tryCreateWire() {
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const mPorts = moduleInter.ports || [];
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const gPorts = getGadgetPorts();
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const mPort = mPorts[selectedModule];
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const gPort = gPorts[selectedGadget];
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if (!mPort || !gPort) {
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selectedModule = null;
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selectedGadget = null;
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return;
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}
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// Validation: module-out → gadget-in, OR gadget-out → module-in
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const valid =
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(mPort.dir === 'out' && gPort.dir === 'in') ||
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(mPort.dir === 'in' && gPort.dir === 'out');
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if (!valid) {
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result = { message: '✗ Invalid! Wire out→in only', color: '#ff4444' };
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resultTimer = Date.now();
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selectedModule = null;
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selectedGadget = null;
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return;
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}
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// Remove any existing wire on either port
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wires = wires.filter(w => w.moduleIdx !== selectedModule && w.gadgetIdx !== selectedGadget);
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wires.push({ moduleIdx: selectedModule, gadgetIdx: selectedGadget });
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result = { message: `✓ Wired ${mPort.name} ↔ ${gPort.name}`, color: '#00e599' };
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resultTimer = Date.now();
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selectedModule = null;
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selectedGadget = null;
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}
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function removeWireAtCursor() {
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const key = cursor.side === 'module' ? 'moduleIdx' : 'gadgetIdx';
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const before = wires.length;
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wires = wires.filter(w => w[key] !== cursor.index);
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if (wires.length < before) {
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result = { message: 'Wire removed', color: '#ffaa00' };
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resultTimer = Date.now();
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}
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}
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// ==================== Circuit evaluation ====================
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/**
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* Mini circuit evaluator — runs a cloned gadget circuit with given input values.
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* Returns an object mapping OUTPUT gate IDs → computed values.
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*/
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function evaluateGadgetCircuit(gates, connections, inputValues) {
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// inputValues = { gateId: 0|1 }
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const evalGates = JSON.parse(JSON.stringify(gates));
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// Set input gate values
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for (const g of evalGates) {
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if (g.type === 'INPUT' && inputValues[g.id] !== undefined) {
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g.value = inputValues[g.id];
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}
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}
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// Fixed-point iteration (max 20 passes)
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for (let iter = 0; iter < 20; iter++) {
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let changed = false;
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for (const g of evalGates) {
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if (g.type === 'INPUT' || g.type === 'CLOCK') continue;
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// Gather inputs from connections
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const inCount = (g.type === 'NOT' || g.type === 'OUTPUT') ? 1 : 2;
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const ins = [];
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for (let p = 0; p < inCount; p++) {
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const conn = connections.find(c => c.to === g.id && c.toPort === p);
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if (conn) {
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const src = evalGates.find(s => s.id === conn.from);
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ins.push(src ? (src.value || 0) : 0);
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} else {
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ins.push(0);
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}
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}
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let val = 0;
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switch (g.type) {
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case 'AND': val = (ins[0] && ins[1]) ? 1 : 0; break;
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case 'OR': val = (ins[0] || ins[1]) ? 1 : 0; break;
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case 'NOT': val = ins[0] ? 0 : 1; break;
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case 'NAND': val = (ins[0] && ins[1]) ? 0 : 1; break;
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case 'NOR': val = (ins[0] || ins[1]) ? 0 : 1; break;
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case 'XOR': val = (ins[0] !== ins[1]) ? 1 : 0; break;
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case 'OUTPUT': val = ins[0] || 0; break;
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default: val = g.value || 0;
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}
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if (val !== g.value) { g.value = val; changed = true; }
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}
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if (!changed) break;
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}
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return evalGates;
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}
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/**
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* Execute the wiring — build a test() function from the wires,
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* then run the module's verify function to check if the gadget passes.
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*/
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function executeWiring() {
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const mPorts = moduleInter.ports || [];
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const gPorts = getGadgetPorts();
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// Build the test function that the verify code will call.
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// test(moduleOutputValues) → moduleInputValues
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function test(moduleOutputs) {
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// moduleOutputs = { A: 0, B: 1, ... } — values for module's "out" ports
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// Map module output values → gadget input gates via wires
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const inputValues = {};
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for (const wire of wires) {
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const mp = mPorts[wire.moduleIdx];
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const gp = gPorts[wire.gadgetIdx];
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if (mp.dir === 'out' && gp.dir === 'in') {
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// Module provides value → gadget receives it
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inputValues[gp.gateId] = moduleOutputs[mp.name] || 0;
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}
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}
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// Evaluate the gadget circuit
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const evaluated = evaluateGadgetCircuit(gadget.gates, gadget.connections, inputValues);
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// Read gadget output gates → map back to module input ports via wires
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const moduleInputs = {};
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for (const wire of wires) {
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const mp = mPorts[wire.moduleIdx];
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const gp = gPorts[wire.gadgetIdx];
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if (mp.dir === 'in' && gp.dir === 'out') {
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const outGate = evaluated.find(g => g.id === gp.gateId);
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moduleInputs[mp.name] = outGate ? (outGate.value || 0) : 0;
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}
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}
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return moduleInputs;
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}
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// Run the verify function
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try {
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const verifyFn = new Function('return ' + moduleInter.verify)();
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const passed = verifyFn(test);
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if (passed) {
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result = { message: '⚡ VERIFIED! Module unlocked!', color: '#00ff88' };
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resultTimer = Date.now();
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// Mark as solved if it has an ID
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if (moduleInter.moduleId) {
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solvePuzzle(moduleInter.moduleId);
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}
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// Close after a brief delay and show dialog
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setTimeout(() => {
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closeWiringPanel();
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showNotification('Module unlocked!', '⚡', '#00ff88');
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startDialog([
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`⚡ "${gadget.name}" passed the verification!`,
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'The module hums to life and the door unlocks.'
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], 'System');
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}, 800);
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} else {
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result = { message: '✗ Verification failed — wrong logic', color: '#ff4444' };
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resultTimer = Date.now();
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}
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} catch (e) {
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result = { message: `Error: ${e.message}`, color: '#ff4444' };
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resultTimer = Date.now();
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console.error('[wiring] verify error:', e);
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}
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}
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// ==================== Rendering ====================
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const PANEL_BG = 'rgba(10, 12, 20, 0.95)';
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const PANEL_BORDER = '#00e599';
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const PORT_OUT_COLOR = '#ff6644';
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const PORT_IN_COLOR = '#44aaff';
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const WIRE_COLOR = '#ffdd44';
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const SELECTED_COLOR = '#ffffff';
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const CURSOR_COLOR = '#00ffcc';
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export function drawWiringPanel(ctx, canvasW, canvasH) {
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if (!panelOpen || !moduleInter || !gadget) return;
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const mPorts = moduleInter.ports || [];
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const gPorts = getGadgetPorts();
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// Panel dimensions
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const pw = Math.min(640, canvasW - 40);
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const ph = Math.min(480, canvasH - 40);
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const px = (canvasW - pw) / 2;
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const py = (canvasH - ph) / 2;
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// Dim background
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ctx.fillStyle = 'rgba(0, 0, 0, 0.7)';
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ctx.fillRect(0, 0, canvasW, canvasH);
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// Panel background
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ctx.fillStyle = PANEL_BG;
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ctx.strokeStyle = PANEL_BORDER;
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ctx.lineWidth = 2;
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roundRect(ctx, px, py, pw, ph, 8);
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ctx.fill();
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ctx.stroke();
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// Title
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ctx.fillStyle = '#00e599';
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ctx.font = 'bold 16px "Segoe UI", system-ui, sans-serif';
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ctx.textAlign = 'center';
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ctx.textBaseline = 'top';
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ctx.fillText(`⚡ WIRING PANEL — ${moduleInter.label || 'Module'}`, px + pw / 2, py + 12);
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// Gadget name
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ctx.fillStyle = '#ff44aa';
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ctx.font = '12px "Segoe UI", system-ui, sans-serif';
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ctx.fillText(`Gadget: ${gadget.icon || '🔧'} ${gadget.name}`, px + pw / 2, py + 34);
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// Column headers
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const colY = py + 60;
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const leftX = px + 30;
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const rightX = px + pw - 30;
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const portStartY = colY + 30;
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const portSpacing = 40;
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ctx.font = 'bold 13px "Segoe UI", system-ui, sans-serif';
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ctx.textAlign = 'center';
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// Module ports header
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ctx.fillStyle = '#aaa';
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ctx.fillText('MODULE PORTS', leftX + 80, colY);
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// Gadget ports header
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ctx.fillText('GADGET PORTS', rightX - 80, colY);
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// Draw column separator
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ctx.strokeStyle = '#333';
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ctx.lineWidth = 1;
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ctx.beginPath();
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ctx.moveTo(px + pw / 2, colY + 15);
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ctx.lineTo(px + pw / 2, py + ph - 50);
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ctx.stroke();
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// Port positions for wire drawing
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const modulePortPositions = [];
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const gadgetPortPositions = [];
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// Draw module ports
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ctx.font = '13px "Segoe UI", system-ui, sans-serif';
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ctx.textAlign = 'left';
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for (let i = 0; i < mPorts.length; i++) {
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const port = mPorts[i];
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const yPos = portStartY + i * portSpacing;
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const isOut = port.dir === 'out';
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const dotX = leftX;
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const dotRadius = 8;
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// Port dot position (for wires)
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const wireX = leftX + 170;
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modulePortPositions.push({ x: wireX, y: yPos + 6 });
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// Highlight if cursor is here
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const isCursor = cursor.side === 'module' && cursor.index === i;
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const isSelected = selectedModule === i;
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// Background highlight
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if (isCursor) {
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ctx.fillStyle = 'rgba(0, 255, 200, 0.1)';
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ctx.fillRect(leftX - 10, yPos - 6, 190, portSpacing - 8);
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}
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// Port dot
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ctx.beginPath();
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ctx.arc(dotX, yPos + 6, dotRadius, 0, Math.PI * 2);
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ctx.fillStyle = isSelected ? SELECTED_COLOR : (isOut ? PORT_OUT_COLOR : PORT_IN_COLOR);
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ctx.fill();
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if (isCursor) {
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ctx.strokeStyle = CURSOR_COLOR;
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ctx.lineWidth = 2;
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ctx.stroke();
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}
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// Direction arrow inside dot
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ctx.fillStyle = '#000';
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ctx.font = 'bold 10px monospace';
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ctx.textAlign = 'center';
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ctx.textBaseline = 'middle';
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ctx.fillText(isOut ? '→' : '←', dotX, yPos + 6);
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// Port label
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ctx.textAlign = 'left';
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ctx.textBaseline = 'top';
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ctx.font = '13px "Segoe UI", system-ui, sans-serif';
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ctx.fillStyle = isCursor ? CURSOR_COLOR : '#ddd';
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ctx.fillText(`${port.name}`, dotX + 14, yPos);
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// Direction tag
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ctx.font = '10px monospace';
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ctx.fillStyle = isOut ? PORT_OUT_COLOR : PORT_IN_COLOR;
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ctx.fillText(isOut ? 'OUT' : 'IN', dotX + 14, yPos + 16);
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// Wire connected indicator
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const wire = wires.find(w => w.moduleIdx === i);
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if (wire) {
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ctx.fillStyle = WIRE_COLOR;
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ctx.fillText('⚡', dotX + 50, yPos + 16);
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}
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}
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// Draw gadget ports
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ctx.textAlign = 'right';
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for (let i = 0; i < gPorts.length; i++) {
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const port = gPorts[i];
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const yPos = portStartY + i * portSpacing;
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const isOut = port.dir === 'out';
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const dotX = rightX;
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const dotRadius = 8;
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const wireX = rightX - 170;
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gadgetPortPositions.push({ x: wireX, y: yPos + 6 });
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const isCursor = cursor.side === 'gadget' && cursor.index === i;
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const isSelected = selectedGadget === i;
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// Background highlight
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if (isCursor) {
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ctx.fillStyle = 'rgba(0, 255, 200, 0.1)';
|
||||
ctx.fillRect(rightX - 180, yPos - 6, 190, portSpacing - 8);
|
||||
}
|
||||
|
||||
// Port dot
|
||||
ctx.beginPath();
|
||||
ctx.arc(dotX, yPos + 6, dotRadius, 0, Math.PI * 2);
|
||||
ctx.fillStyle = isSelected ? SELECTED_COLOR : (isOut ? PORT_OUT_COLOR : PORT_IN_COLOR);
|
||||
ctx.fill();
|
||||
if (isCursor) {
|
||||
ctx.strokeStyle = CURSOR_COLOR;
|
||||
ctx.lineWidth = 2;
|
||||
ctx.stroke();
|
||||
}
|
||||
|
||||
// Direction arrow
|
||||
ctx.fillStyle = '#000';
|
||||
ctx.font = 'bold 10px monospace';
|
||||
ctx.textAlign = 'center';
|
||||
ctx.textBaseline = 'middle';
|
||||
ctx.fillText(isOut ? '→' : '←', dotX, yPos + 6);
|
||||
|
||||
// Port label
|
||||
ctx.textAlign = 'right';
|
||||
ctx.textBaseline = 'top';
|
||||
ctx.font = '13px "Segoe UI", system-ui, sans-serif';
|
||||
ctx.fillStyle = isCursor ? CURSOR_COLOR : '#ddd';
|
||||
ctx.fillText(`${port.name}`, dotX - 14, yPos);
|
||||
|
||||
// Direction tag
|
||||
ctx.font = '10px monospace';
|
||||
ctx.fillStyle = isOut ? PORT_OUT_COLOR : PORT_IN_COLOR;
|
||||
ctx.fillText(isOut ? 'OUT' : 'IN', dotX - 14, yPos + 16);
|
||||
|
||||
// Wire connected indicator
|
||||
const wire = wires.find(w => w.gadgetIdx === i);
|
||||
if (wire) {
|
||||
ctx.fillStyle = WIRE_COLOR;
|
||||
ctx.fillText('⚡', dotX - 60, yPos + 16);
|
||||
}
|
||||
}
|
||||
|
||||
// Draw wires
|
||||
ctx.strokeStyle = WIRE_COLOR;
|
||||
ctx.lineWidth = 2;
|
||||
ctx.setLineDash([6, 4]);
|
||||
for (const wire of wires) {
|
||||
const mp = modulePortPositions[wire.moduleIdx];
|
||||
const gp = gadgetPortPositions[wire.gadgetIdx];
|
||||
if (mp && gp) {
|
||||
ctx.beginPath();
|
||||
ctx.moveTo(mp.x, mp.y);
|
||||
// Bezier curve for nice look
|
||||
const midX = (mp.x + gp.x) / 2;
|
||||
ctx.bezierCurveTo(midX, mp.y, midX, gp.y, gp.x, gp.y);
|
||||
ctx.stroke();
|
||||
}
|
||||
}
|
||||
ctx.setLineDash([]);
|
||||
|
||||
// Pending wire (half-selected)
|
||||
if (selectedModule !== null && selectedGadget === null) {
|
||||
const mp = modulePortPositions[selectedModule];
|
||||
if (mp) {
|
||||
ctx.beginPath();
|
||||
ctx.arc(mp.x, mp.y, 5, 0, Math.PI * 2);
|
||||
ctx.fillStyle = SELECTED_COLOR;
|
||||
ctx.fill();
|
||||
}
|
||||
}
|
||||
if (selectedGadget !== null && selectedModule === null) {
|
||||
const gp = gadgetPortPositions[selectedGadget];
|
||||
if (gp) {
|
||||
ctx.beginPath();
|
||||
ctx.arc(gp.x, gp.y, 5, 0, Math.PI * 2);
|
||||
ctx.fillStyle = SELECTED_COLOR;
|
||||
ctx.fill();
|
||||
}
|
||||
}
|
||||
|
||||
// Result message
|
||||
if (result && (Date.now() - resultTimer < 3000)) {
|
||||
ctx.fillStyle = result.color;
|
||||
ctx.font = 'bold 14px "Segoe UI", system-ui, sans-serif';
|
||||
ctx.textAlign = 'center';
|
||||
ctx.textBaseline = 'bottom';
|
||||
ctx.fillText(result.message, px + pw / 2, py + ph - 35);
|
||||
}
|
||||
|
||||
// Controls hint
|
||||
ctx.fillStyle = '#555';
|
||||
ctx.font = '11px "Segoe UI", system-ui, sans-serif';
|
||||
ctx.textAlign = 'center';
|
||||
ctx.textBaseline = 'bottom';
|
||||
ctx.fillText('↑↓←→: Navigate | E: Select/Wire | X: Remove | Enter: Execute | ESC: Close', px + pw / 2, py + ph - 10);
|
||||
}
|
||||
|
||||
// ==================== Helpers ====================
|
||||
|
||||
function roundRect(ctx, x, y, w, h, r) {
|
||||
ctx.beginPath();
|
||||
ctx.moveTo(x + r, y);
|
||||
ctx.lineTo(x + w - r, y);
|
||||
ctx.quadraticCurveTo(x + w, y, x + w, y + r);
|
||||
ctx.lineTo(x + w, y + h - r);
|
||||
ctx.quadraticCurveTo(x + w, y + h, x + w - r, y + h);
|
||||
ctx.lineTo(x + r, y + h);
|
||||
ctx.quadraticCurveTo(x, y + h, x, y + h - r);
|
||||
ctx.lineTo(x, y + r);
|
||||
ctx.quadraticCurveTo(x, y, x + r, y);
|
||||
ctx.closePath();
|
||||
}
|
||||
Reference in New Issue
Block a user