manzolo/leggenda-del-regolo
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases 4 Wiki Activity

L'Ingorgo più da discoteca: fasci più forti e numerosi, colpo di colore a ogni battuta, strobo a raffica, macchie di luce sulla folla, laser anche in piazza, palla a specchi su tutta la scena; alla festa si clicca solo per spostarsi; il manifesto più facile da toccare col dito; il video breve dell'Ingorgo (Andrea)

Browse Source 
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01GiECd9Quo9nEdXyjXYF8ma
This commit is contained in:
manzolo
2026-10-30 22:59:54 +01:00
co-authored by Claude Opus 5.5
parent 9f2b045ab0
commit 40d5780255
7 changed files with 241 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/engine/game.js
+7 -1
View File
@@ -203,7 +203,13 @@ export class Game {
return { scene, x: Math.round(x), y: Math.round(y), facing, inventory: [...inventory], flags: { ...flags }, used: { ...used }, ended };
}
hotspots() { return (this.scene.hotspots ?? []).filter(h => check(h.when, this.state)); }
// In una zona accesa con `exitsOnly` (la festa dell'Ingorgo: Andrea, 30 ottobre) si clicca solo per andare da un
// posto all'altro: panchine, porte e statue restano dove sono, ma non rispondono.
hotspots() {
const list = (this.scene.hotspots ?? []).filter(h => check(h.when, this.state));
const busy = (this.story.zones ?? []).some(z => z.exitsOnly && this.state.flags[z.flag] && z.scenes.includes(this.state.scene));
return busy ? list.filter(h => h.exit) : list;
}
hotspot(id) { return this.hotspots().find(h => h.id === id); }
people() { return (this.scene.people ?? []).filter(p => check(p.when, this.state)); }
// Col mouse vale il punto preciso (l'ultimo della lista sta sopra). Col dito, `reach` allarga l'area: prima gli
src/engine/render.js
+37 -10
View File
@@ -497,18 +497,18 @@ export const EFFECTS = {
if (e.wash) {
const [x, y, r] = e.wash, c = colors[bar % colors.length];
const g = ctx.createRadialGradient(x, y, 0, x, y, r);
g.addColorStop(0, `rgba(${c},${0.1 + 0.18 * hit ** 2})`);
g.addColorStop(0, `rgba(${c},${0.16 + 0.3 * hit ** 2})`);
g.addColorStop(1, `rgba(${c},0)`);
ctx.fillStyle = g;
ctx.fillRect(x - r, y - r, r * 2, r * 2);
}
for (const [k, [x, y]] of (e.from ?? []).entries()) {
for (let i = 0; i < (e.beams ?? 2); i++) {
const n = k * 3 + i, swing = Math.sin(time / (900 + n * 170) + n * 1.9) * (e.spread ?? 0.75);
const a = -Math.PI / 2 + swing + (k % 2 ? 0.25 : -0.25), len = e.len ?? 260, half = 0.045;
for (let i = 0; i < (e.beams ?? 3); i++) {
const n = k * 3 + i, swing = Math.sin(time / (700 + n * 150) + n * 1.9) * (e.spread ?? 0.85);
const a = -Math.PI / 2 + swing + (k % 2 ? 0.25 : -0.25), len = e.len ?? 340, half = 0.055;
const c = colors[(n + bar) % colors.length], tipX = x + Math.cos(a) * len, tipY = y + Math.sin(a) * len;
const g = ctx.createLinearGradient(x, y, tipX, tipY);
g.addColorStop(0, `rgba(${c},0.32)`);
g.addColorStop(0, `rgba(${c},${0.38 + 0.2 * hit})`);
g.addColorStop(1, `rgba(${c},0)`);
ctx.fillStyle = g;
ctx.beginPath();
@@ -521,19 +521,46 @@ export const EFFECTS = {
ctx.fillRect(Math.round(x) - 1, Math.round(y) - 1, 3, 3);
}
}
ctx.restore();
// Lo strobo: un lampo bianco brevissimo ogni `strobe` battute.
if (e.strobe && Math.floor(beat) % e.strobe === 0 && beat % 1 < 0.12) {
ctx.fillStyle = 'rgba(255,255,255,0.13)';
// Il colpo di colore su tutta la scena a ogni battuta (`pulse`: quanto forte).
if (e.pulse) {
ctx.fillStyle = `rgba(${colors[Math.floor(beat) % colors.length]},${e.pulse * hit ** 3})`;
ctx.fillRect(0, 0, WIDTH, HEIGHT);
}
ctx.restore();
// Lo strobo: un lampo bianco brevissimo ogni `strobe` battute, a raffica nell'ultima battuta di ogni frase.
const roll = Math.floor(beat) % 16 === 15 && (beat * 4) % 1 < 0.3;
if (e.strobe && ((Math.floor(beat) % e.strobe === 0 && beat % 1 < 0.12) || roll)) {
ctx.fillStyle = 'rgba(255,255,255,0.18)';
ctx.fillRect(0, 0, WIDTH, HEIGHT);
}
},
// Le macchie di luce che corrono sulla folla (`area`), colorate, a tempo: la pista da ballo.
floorspots(ctx, e, time) {
const [ax, ay, aw, ah] = e.area, colors = e.colors ?? ['255,60,200', '60,220,255', '120,255,90', '255,190,40', '170,90,255'];
const beat = time / (60000 / (e.bpm ?? 124)), hit = 1 - (beat % 1);
ctx.save();
ctx.globalCompositeOperation = 'lighter';
for (let i = 0; i < (e.count ?? 6); i++) {
const u = 0.5 + 0.5 * Math.sin(time / (1300 + i * 230) + i * 2.1), v = 0.5 + 0.5 * Math.sin(time / (1700 + i * 190) + i * 1.3);
const x = ax + u * aw, y = ay + v * ah, r = (e.size ?? 34) * (0.7 + 0.5 * v);
const c = colors[(i + Math.floor(beat / 2)) % colors.length];
const g = ctx.createRadialGradient(x, y, 0, x, y, r);
g.addColorStop(0, `rgba(${c},${0.22 + 0.2 * hit})`);
g.addColorStop(1, `rgba(${c},0)`);
ctx.fillStyle = g;
ctx.save();
ctx.translate(x, y); ctx.scale(1, 0.45); ctx.translate(-x, -y);
ctx.fillRect(x - r, y - r, r * 2, r * 2);
ctx.restore();
}
ctx.restore();
},
// I laser della tecno: righe sottili verdi (o del colore dato) che si aprono a ventaglio e si richiudono.
lasers(ctx, e, time) {
const [x, y] = e.at, n = e.count ?? 7, open = 0.35 + 0.35 * Math.sin(time / 1300), tilt = Math.sin(time / 2100) * 0.4;
ctx.save();
ctx.globalCompositeOperation = 'lighter';
ctx.strokeStyle = `rgba(${e.color ?? '90,255,110'},${0.35 + 0.2 * Math.sin(time / 90) ** 2})`;
ctx.strokeStyle = `rgba(${e.color ?? '90,255,110'},${0.45 + 0.25 * Math.sin(time / 90) ** 2})`;
ctx.lineWidth = 1;
ctx.beginPath();
for (let i = 0; i < n; i++) {
src/story/story.js
+7 -6
View File
@@ -82,6 +82,7 @@ export const story = {
zones: [
{
flag: 'ingorgo', scenes: ['piazza', 'via_antica_posta', 'piazzetta_comune', 'antica_posta_alta', 'piazzetta'],
exitsOnly: true, // alla festa si clicca solo per spostarsi (Andrea)
leave: [
{ say: 'Mi stropiccio gli occhi. La musica non c\'è più: è di nuovo maggio.' },
{ say: 'E il palio è sempre sparito. Però che serata.' },
@@ -588,7 +589,7 @@ export const story = {
{ when: 'ingorgo', music: 'assets/audio/ingorgo-house.mp3', at: [195, 235] },
{ when: 'ingorgo', music: 'assets/audio/ingorgo-latino.mp3', at: [-160, 250], far: 600 },
],
effects: [{ type: 'stagelights', phase: 'ingorgo', from: [[116, 146], [276, 146]], wash: [200, 215, 150], bpm: 124, beams: 2, strobe: 8 }, { type: 'clouds', area: [160, 0, 440, 80], count: 3, big: true, phase: ['pomeriggio', 'tramonto', 'sera'] }, { type: 'windows', phase: 'sera', rects: [[16, 37, 8, 18], [48, 42, 8, 18], [50, 110, 8, 16], [97, 77, 8, 12], [122, 80, 8, 12], [170, 90, 8, 12], [204, 103, 8, 12], [239, 111, 8, 12], [268, 117, 7, 14], [287, 125, 6, 14], [97, 130, 9, 14], [127, 133, 9, 14], [170, 142, 9, 14], [204, 150, 8, 12], [239, 155, 8, 12], [268, 160, 7, 14], [287, 163, 6, 14], [386, 163, 14, 16], [424, 160, 14, 16], [472, 157, 14, 16], [524, 155, 14, 16], [390, 212, 14, 16], [526, 208, 14, 16]] }, { type: 'birds', phase: ['pomeriggio', 'tramonto'], area: [150, 20, 460, 80] }],
effects: [{ type: 'stagelights', phase: 'ingorgo', from: [[116, 146], [276, 146], [196, 140]], wash: [200, 215, 170], bpm: 124, beams: 3, strobe: 4, pulse: 0.08 }, { type: 'lasers', phase: 'ingorgo', at: [196, 150], count: 7, color: '255,60,200', len: 360 }, { type: 'floorspots', phase: 'ingorgo', area: [40, 240, 560, 110], bpm: 124, count: 7 }, { type: 'clouds', area: [160, 0, 440, 80], count: 3, big: true, phase: ['pomeriggio', 'tramonto', 'sera'] }, { type: 'windows', phase: 'sera', rects: [[16, 37, 8, 18], [48, 42, 8, 18], [50, 110, 8, 16], [97, 77, 8, 12], [122, 80, 8, 12], [170, 90, 8, 12], [204, 103, 8, 12], [239, 111, 8, 12], [268, 117, 7, 14], [287, 125, 6, 14], [97, 130, 9, 14], [127, 133, 9, 14], [170, 142, 9, 14], [204, 150, 8, 12], [239, 155, 8, 12], [268, 160, 7, 14], [287, 163, 6, 14], [386, 163, 14, 16], [424, 160, 14, 16], [472, 157, 14, 16], [524, 155, 14, 16], [390, 212, 14, 16], [526, 208, 14, 16]] }, { type: 'birds', phase: ['pomeriggio', 'tramonto'], area: [150, 20, 460, 80] }],
walk: [[84, 244], [330, 238], [345, 230], [362, 238], [462, 246], [466, 276], [544, 276], [548, 248], [588, 250], [600, 290], [640, 300], [640, 360], [0, 360], [0, 330], [84, 318]],
depth: [[236, 0.5], [360, 1.35]],
entry: [345, 240],
@@ -672,7 +673,7 @@ export const story = {
{
// Il manifesto dell'Ingorgo Sonoro dell'estate prima, mezzo strappato: guardandolo, Andrea esprime il
// desiderio, e la festa arriva (Andrea, 30 ottobre). [DA ANDREA: le battute sono provvisorie]
id: 'manifesto_ingorgo', name: 'vecchio manifesto dell\'Ingorgo Sonoro', box: [226, 198, 16, 22], at: [234, 250], face: 'up', when: '!ingorgo',
id: 'manifesto_ingorgo', name: 'vecchio manifesto dell\'Ingorgo Sonoro', box: [223, 195, 22, 26], at: [234, 250], face: 'up', when: '!ingorgo',
// Come quello vero (assets/raw/riferimenti/manifesto-ingorgo-2014.png): blu, il cartello bianco e rosso col DJ.
art: [{ rect: [226, 198, 16, 22], fill: '#1c2050' }, { rect: [233, 201, 2, 2], fill: '#d8262e' }, { rect: [231, 203, 6, 2], fill: '#d8262e' },
{ rect: [229, 205, 10, 4], fill: '#d8262e' }, { rect: [232, 205, 4, 3], fill: '#f4f1e8' }, { rect: [228, 211, 12, 2], fill: '#f4f1e8' },
@@ -1625,7 +1626,7 @@ export const story = {
// Le console dell'Ingorgo Sonoro (music.js, mix). [DA ANDREA: quale genere suonava in quale piazza]
// La tecno davanti alla casetta bianca; l'underground arriva da giù, da Via dell'Antica Posta.
// Le luci da palco della festa (render.js: stagelights, lasers, mirrorball).
effects: [{ type: 'lasers', phase: 'ingorgo', at: [400, 198], count: 9 }, { type: 'stagelights', phase: 'ingorgo', from: [[356, 192], [460, 192]], wash: [408, 225, 150], bpm: 132, beams: 2, strobe: 4, colors: ['90,255,110', '255,255,255', '60,220,255'] }],
effects: [{ type: 'lasers', phase: 'ingorgo', at: [400, 198], count: 13, len: 460 }, { type: 'lasers', phase: 'ingorgo', at: [370, 200], count: 7, color: '60,220,255' }, { type: 'stagelights', phase: 'ingorgo', from: [[356, 192], [460, 192], [408, 186]], wash: [408, 225, 180], bpm: 132, beams: 3, strobe: 2, pulse: 0.1, colors: ['90,255,110', '255,255,255', '60,220,255'] }, { type: 'floorspots', phase: 'ingorgo', area: [40, 250, 560, 100], bpm: 132, count: 8, colors: ['90,255,110', '255,255,255', '60,220,255'] }],
stages: [
{ when: 'ingorgo', music: 'assets/audio/ingorgo-techno.mp3', at: [495, 245] },
{ when: 'ingorgo', music: 'assets/audio/ingorgo-underground.mp3', at: [700, 300], far: 650 },
@@ -1671,7 +1672,7 @@ export const story = {
// Le console dell'Ingorgo Sonoro (music.js, mix). [DA ANDREA: quale genere suonava in quale piazza]
// Il bar della birra sui gradini; il latino dal Comune a sinistra, la house giù dalla piazza, l'underground su in cima.
// Le luci da palco della festa (render.js: stagelights, lasers, mirrorball).
effects: [{ type: 'stagelights', phase: 'ingorgo', wash: [90, 190, 110], bpm: 98, colors: ['255,170,60', '255,90,160'] }, { type: 'stagelights', phase: 'ingorgo', from: [[430, 205]], beams: 1, len: 160, bpm: 98 }],
effects: [{ type: 'stagelights', phase: 'ingorgo', wash: [90, 190, 130], bpm: 98, colors: ['255,170,60', '255,90,160'], pulse: 0.05 }, { type: 'stagelights', phase: 'ingorgo', from: [[430, 205], [130, 150]], beams: 2, len: 260, bpm: 98 }, { type: 'floorspots', phase: 'ingorgo', area: [40, 230, 560, 120], bpm: 98, count: 5 }],
stages: [
{ when: 'ingorgo', music: 'assets/audio/ingorgo-latino.mp3', at: [-110, 250] },
{ when: 'ingorgo', music: 'assets/audio/ingorgo-house.mp3', at: [320, 560] },
@@ -1720,7 +1721,7 @@ export const story = {
// Le console dell'Ingorgo Sonoro (music.js, mix). [DA ANDREA: quale genere suonava in quale piazza]
// La console del latino davanti al Comune; la house arriva da giù, dalla piazza.
// Le luci da palco della festa (render.js: stagelights, lasers, mirrorball).
effects: [{ type: 'stagelights', phase: 'ingorgo', from: [[232, 212], [332, 212]], wash: [282, 228, 140], bpm: 98, beams: 2, colors: ['255,120,40', '255,60,120', '255,200,60', '200,80,255'] }],
effects: [{ type: 'stagelights', phase: 'ingorgo', from: [[232, 212], [332, 212], [282, 205]], wash: [282, 228, 170], bpm: 98, beams: 3, strobe: 8, pulse: 0.08, colors: ['255,120,40', '255,60,120', '255,200,60', '200,80,255'] }, { type: 'floorspots', phase: 'ingorgo', area: [40, 250, 560, 100], bpm: 98, count: 7, colors: ['255,120,40', '255,60,120', '255,200,60', '200,80,255'] }],
stages: [
{ when: 'ingorgo', music: 'assets/audio/ingorgo-latino.mp3', at: [290, 235] },
{ when: 'ingorgo', music: 'assets/audio/ingorgo-house.mp3', at: [260, 640], far: 700 },
@@ -1776,7 +1777,7 @@ export const story = {
// Le console dell'Ingorgo Sonoro (music.js, mix). [DA ANDREA: quale genere suonava in quale piazza]
// L'underground sotto il muro della villa; su, in fondo, la tecno di Cambray Digny; giù, lontano, la house.
// Le luci da palco della festa (render.js: stagelights, lasers, mirrorball).
effects: [{ type: 'mirrorball', phase: 'ingorgo', at: [550, 131], area: [380, 40, 260, 200], count: 46 }, { type: 'stagelights', phase: 'ingorgo', wash: [552, 205, 120], bpm: 122, colors: ['170,60,255', '90,40,220', '220,60,255'] }],
effects: [{ type: 'mirrorball', phase: 'ingorgo', at: [550, 131], area: [0, 20, 640, 300], count: 110 }, { type: 'stagelights', phase: 'ingorgo', from: [[520, 200], [600, 200]], wash: [552, 205, 160], bpm: 122, beams: 2, strobe: 8, pulse: 0.07, colors: ['170,60,255', '90,40,220', '220,60,255'] }, { type: 'floorspots', phase: 'ingorgo', area: [40, 240, 560, 110], bpm: 122, count: 6, colors: ['170,60,255', '60,120,255', '220,60,255'] }],
stages: [
{ when: 'ingorgo', music: 'assets/audio/ingorgo-underground.mp3', at: [565, 235] },
{ when: 'ingorgo', music: 'assets/audio/ingorgo-techno.mp3', at: [270, 120], far: 600 },