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WebGPU renderer complete: dirty uploads, default limits, legacy removed, WebGPU required, warm-up (t88 phase 2d)

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Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
44r0n7
2026-10-27 23:17:17 -04:00
co-authored by Claude Opus 5.5
parent 452b6aed32
commit 20963c776e
83 changed files with 776 additions and 1240 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/sim/actions.js
+2 -2
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@@ -60,7 +60,7 @@ function toggleGateAt(x, y) {
const m = mat[i];
if (m !== EMPTY && PH[m] !== PH_GAS) {
const u = i - W;
if (u >= 0 && mat[u] === EMPTY && !part[u]) { mat[u] = m; temp[u] = temp[i]; life[u] = life[i]; flags[u] = flags[i]; }
if (u >= 0 && mat[u] === EMPTY && !part[u]) { mat[u] = m; temp[u] = temp[i]; life[u] = life[i]; flags[u] = flags[i]; renderDirtyIdx(u); }
}
part[i] = 0; mat[i] = GATE; flags[i] = 0; life[i] = 0;
}
@@ -82,7 +82,7 @@ function interactAt(x, y) {
return open ? 'Rack open.' : 'Rack closed.';
}
if (blockP[pb] === BP_PUMP || blockP[pb] === BP_OUTLET) {
blockV[pb] ^= 4; emit({ t: 'sfx', s: 'ui' });
blockV[pb] ^= 4; renderDirtyXY((pb % BW) * BS, ((pb / BW) | 0) * BS); emit({ t: 'sfx', s: 'ui' });
return blockP[pb] === BP_PUMP ? (blockV[pb] & 4 ? 'Pump off.' : 'Pump on.') : (blockV[pb] & 4 ? 'Outlet closed.' : 'Outlet open.');
}
const id = mach[y * W + x];
src/sim/blocks.js
+2
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@@ -83,6 +83,7 @@ function placeBlock(code, v, bx, by, free, extra) {
else if (isPipeCode(code)) setCell(i, PIPE, AMB[y], 0);
}
if (isPipeCode(code)) pipesDirty = true;
renderDirtyXY(bx * BS, by * BS);
blockP[by * BW + bx] = code; blockV[by * BW + bx] = v;
if (isFilter(code)) { blockV[by * BW + bx] = filterVariant(code, v); filterCfg.set(by * BW + bx, filterRec(extra)); filtersDirty = true; }
if (isProcCode(code)) procDirty = true;
@@ -169,6 +170,7 @@ function removeBlock(bx, by) {
rackState.delete(b);
if (s) for (const [m, count] of s.q) giveOrDrop(m, count, bot.x, bot.y);
}
renderDirtyXY(bx * BS, by * BS);
blockP[b] = 0; blockV[b] = 0;
const cleared = blockCellList(bx, by);
if (isSlope(code) || isSlopeBelt(code)) {
src/sim/cells.js
+2
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@@ -12,6 +12,7 @@ function setCell(i, m, t, fl) {
if (t - AMB[y] > 20 || AMB[y] - t > 20 || (MELT[m] !== 0 && AMB[y] >= MELT[m]) || (m === WATER && AMB[y] < -0.5)) wakeHeatXY(x, y);
}
function swapCells(i, j) {
renderDirtyIdx(i); renderDirtyIdx(j);
let a = mat[i]; mat[i] = mat[j]; mat[j] = a;
const f = temp[i]; temp[i] = temp[j]; temp[j] = f;
a = life[i]; life[i] = life[j]; life[j] = a;
@@ -149,6 +150,7 @@ function liquid(i, x, y, m) {
function gas(i, x, y, m) {
// Even blocked gas must keep aging or condensing until it is gone.
awake[(y >> 5) * CW + (x >> 5)] = 3;
renderDirtyXY(x, y); // Gas can age without moving.
if (m === FIRE) {
const l = life[i];
if (l <= 1) { mat[i] = EMPTY; life[i] = 0; wakeXY(x, y); return; }
src/sim/conveyors.js
+1
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@@ -114,6 +114,7 @@ function carryBeltsAndFilters(belts, filters, d, bm, carrying) {
}
// Change what a filter does; grains inside it that no longer pass are pushed out on top.
function setFilter(b, cfg) {
renderDirtyXY((b % BW) * BS, ((b / BW) | 0) * BS);
if (!isFilter(blockP[b])) return false;
const rec = filterRec(cfg);
filterCfg.set(b, rec);
src/sim/drill.js
+1 -1
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@@ -151,7 +151,7 @@ function pulseTick() {
const thin = open > 1 && !THIN_BONUS_OFF ? 1 + (open - 1) * THIN_BONUS : 1;
if (h > tier.hard) { e *= 0.35; continue; }
const q = digp[i] + e * thin * tier.speed * PULSE_K / (1 + h * h * 0.6);
if (q >= 255) { shatterCell(i, x, y, m); if (!p.tune) crumbleAround(x, y); } else digp[i] = q;
if (q >= 255) { shatterCell(i, x, y, m); if (!p.tune) crumbleAround(x, y); } else { digp[i] = q; renderDirtyIdx(i); }
e *= p.tune ? 0.96 : p.damp;
}
p.en[k] = e; p.s[k] = sd;
src/sim/fog.js
+3 -3
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@@ -7,7 +7,7 @@ function fogAlloc() { FW = Math.ceil(W / FOG); FH = Math.ceil(H / FOG); fog = ne
function fogMark(x, y, v) {
if (x < 0 || y < 0 || x >= W || y >= H) return;
const i = Math.floor(y / FOG) * FW + Math.floor(x / FOG);
if (v > fog[i]) fog[i] = v;
if (v > fog[i]) { fog[i] = v; renderDirtyXY(x, y); }
}
function fogSeen(x, y) {
if (x < 0 || y < 0 || x >= W || y >= H) return 255;
@@ -39,7 +39,7 @@ function fogLook(cx, cy) {
const dx = (fx + 0.5) * FOG - cx, dy = (fy + 0.5) * FOG - cy, d2 = dx * dx + dy * dy, i = fy * FW + fx;
if (d2 >= R2) continue;
const v = d2 <= in2 ? 255 : (FOG_SENSE - Math.sqrt(d2)) * 255 / FOG_SENSE_FADE;
if (v > fog[i]) fog[i] = v;
if (v > fog[i]) { fog[i] = v; renderDirtyXY(fx * FOG, fy * FOG); }
}
}
function fogRevealAround(x, y, r) {
@@ -49,4 +49,4 @@ function fogRevealAround(x, y, r) {
fogMark(xx, yy, r >= 6 && d2 <= (r - 6) ** 2 ? 255 : Math.min(255, (r - Math.sqrt(d2)) * 255 / 6));
}
}
function fogRevealAll() { fog.fill(255); }
function fogRevealAll() { fog.fill(255); renderDirty.fill(1); }
src/sim/heat.js
+5
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@@ -65,6 +65,11 @@ function heatPass() {
function heatChunk(c, sc) {
const cx = c % CW, cy = (c / CW) | 0;
const x0 = cx << 5, y0 = cy << 5, x1 = Math.min(W, x0 + 32), y1 = Math.min(H, y0 + 32);
renderDirty[c] = 1;
if (cx > 0) renderDirty[c - 1] = 1;
if (cx + 1 < CW) renderDirty[c + 1] = 1;
if (cy > 0) renderDirty[c - CW] = 1;
if (cy + 1 < CH) renderDirty[c + CW] = 1;
roofDirty[cx] = 1;
const leftCold = cx > 0 && !hot[c - 1], upCold = cy > 0 && !hot[c - CW];
let maxDev = 0, burning = false;
src/sim/machines.js
+1 -1
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@@ -57,7 +57,7 @@ function netSat(i) { if (POWER_FREE) return 1; const n = nets[netId[i]]; return
// Move loose grains out of the given cells, to the nearest open cell above
// the footprint in the same column (they then fall back on top). Gas just vanishes.
function evictCells(cells, topY) {
for (const i of cells) bgm[i] = 0;
for (const i of cells) { bgm[i] = 0; renderDirtyIdx(i); }
for (const i of cells) {
const m = mat[i], ph = PH[m];
if (m === EMPTY || ph === PH_SOLID) continue;
src/sim/nature.js
+4 -2
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@@ -4,6 +4,7 @@
// no longer reaches the ground comes down: every trunk cell drops as wood chunks.
function cutTree(i, x, y, tier, amt = 1) {
const b = bgm[i];
renderDirtyIdx(i);
const p = digp[i] + amt * tier.speed * 70 / (1 + HARD[b]);
if (p < 255) { digp[i] = p; return false; }
digp[i] = 0; bgm[i] = 0;
@@ -104,6 +105,7 @@ function plantTick() {
if (y <= 6 || y >= H - 1) continue;
const i = y * W + x;
if (mat[i] !== ACORN || (flags[i] & F_BURN)) continue;
renderDirtyIdx(i);
if (!SOIL[mat[i + W]] || temp[i] < 2 || temp[i] > 45) { life[i] = 0; continue; }
let room = true;
for (let k = 1; k <= 6 && room; k++) { const j = i - k * W; if (PH[mat[j]] !== PH_EMPTY && PH[mat[j]] !== PH_GAS || bgm[j] === WOOD) room = false; }
@@ -120,7 +122,7 @@ function setTreeCell(x, y, m) {
const i = y * W + x;
if (mat[i] !== EMPTY && PH[mat[i]] !== PH_GAS) return;
if (m === LEAVES && bgm[i]) return;
bgm[i] = m;
bgm[i] = m; renderDirtyIdx(i);
if (treeDraw) treeDraw.push(i);
}
function saplingTick() {
@@ -134,7 +136,7 @@ function saplingTick() {
sp.age++;
const s = Math.min(1, sp.age / 180);
// wipe the previous stage, then draw this one
if (sp.cells) for (const i of sp.cells) if (bgm[i] === LEAVES || (bgm[i] === WOOD && i !== base - W)) bgm[i] = 0;
if (sp.cells) for (const i of sp.cells) if (bgm[i] === LEAVES || (bgm[i] === WOOD && i !== base - W)) { bgm[i] = 0; renderDirtyIdx(i); }
treeDraw = sp.cells = [];
const th = Math.max(1, Math.round(sp.th * s)), wide = s > 0.5 ? 2 : 1;
for (let j = 1; j <= th; j++) for (let dx = 0; dx < wide; dx++) setTreeCell(sp.x + dx, sp.y - j, WOOD);
src/sim/tools.js
+1 -1
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@@ -50,7 +50,7 @@ function toolDig(cx, cy, r) {
if (isWall(b) && !blockIntegrity(((y / BS) | 0) * BW + ((x / BS) | 0))) removeBlock((x / BS) | 0, (y / BS) | 0);
dug++;
if ((dug & 3) === 0) emit({ t: 'debris', x, y, m });
} else digp[i] = p;
} else { digp[i] = p; renderDirtyIdx(i); }
});
stats.dug += dug;
let status = '';
src/sim/world.js
+6
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@@ -13,6 +13,7 @@ let ents = []; // loose objects (bars)
let bgm; // background layer: trees. Liquids, powders and gases pass in front of it.
let flyers = []; // grains in flight, blown out of the bot
let ghostBlocks = new Map(), ghostMolds = [];
let renderDirty; // GPU world textures, one invalidation bit per 32x32 chunk.
let awake, hot, hotLvl, powderArea, roofDirty;
let loadWakeOrder = null, loadWakePending = null, loadWakeIndex = 0;
let tick = 0, tickStamp = 1;
@@ -53,6 +54,7 @@ function alloc(w, h) {
surfY = new Int16Array(w); roofY = new Int16Array(w); dirtY = new Int16Array(w); graniteY = new Int16Array(w); basaltY = new Int16Array(w); magmaY = new Int16Array(w);
AMB = new Float32Array(h);
loadWakeOrder = loadWakePending = null; loadWakeIndex = 0;
renderDirty = new Uint8Array(NCH).fill(1);
cleatChunks = new Uint8Array(NCH);
awake = new Uint8Array(NCH); hot = new Uint8Array(NCH); hotLvl = new Uint8Array(NCH);
roofDirty = new Uint8Array(CW).fill(1);
@@ -90,7 +92,10 @@ function fillNoise() {
}
// ---------- Waking ----------
function renderDirtyXY(x, y) { renderDirty[(y >> 5) * CW + (x >> 5)] = 1; }
function renderDirtyIdx(i) { renderDirtyXY(i % W, (i / W) | 0); }
function wakeXY(x, y) {
renderDirtyXY(x, y);
const cx = x >> 5, cy = y >> 5, c = cy * CW + cx;
roofDirty[cx] = 1;
awake[c] = 3;
@@ -99,6 +104,7 @@ function wakeXY(x, y) {
if (ly === 0) { if (cy > 0) awake[c - CW] = 3; } else if (ly === 31 && cy < CH - 1) awake[c + CW] = 3;
}
function wakeHeatXY(x, y) {
renderDirtyXY(x, y);
const c = (y >> 5) * CW + (x >> 5);
roofDirty[x >> 5] = 1;
hot[c] = 6; hotLvl[c] = 2;