Files
Tectum/js/house/house-pdf.js
T
MachielandClaude Opus 5.5 c690e72d13 Tectum v0.4.0 — mijlpaal gevelopbouw
Configurator voor Van Emous Mantelzorgwoningen: wanden, vloeren, units,
woningen (L-vorm), plat dak met dakrand, buitenverlichting, latwerk op
vochtdoek, trasraam, sandwichpanelen en PDF-tekenbladen.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-30 11:38:54 +02:00

256 lines
13 KiB
JavaScript

/*!
* Tectum
* Copyright © 2026 Machiel Heinen.
* Alle rechten voorbehouden. Gebruik uitsluitend met schriftelijke toestemming.
* Zie LICENTIE.md.
*/
// ============================================================
// house/house-pdf.js — HousePdf: de samenhangende woning-PDF.
// Blad 1 plattegrond woning (units, wandstukken, naden, binnenwanden)
// daarna per unit: vloer (FloorPdf) + elk wandstuk (WallPdf)
// daarna elke binnenwand (WallPdf)
// laatste totalen (balken, inkoop, zaaglijst, glaswol, plaatwerk, gewicht)
// De losse bladen komen uit de gedeelde WallPdf/FloorPdf.
// Plain script, geladen na house-model.js.
// ============================================================
window.HousePdf = (() => {
const KIND_LABELS = {
'vloerbalk': 'Vloerbalk', 'dakbalk': 'Dakbalk', 'onderregel': 'Onderregel', 'bovenregel': 'Bovenregel',
'verticale balk': 'Verticale balk', 'kreupele stijl': 'Kreupele stijl',
'bovendorpel': 'Bovendorpel', 'onderdorpel': 'Onderdorpel'
};
const PLAN_ELEMENT = 'PL-1';
function fmt(n, decimals = 1) {
return n.toLocaleString('nl-NL', { minimumFractionDigits: decimals, maximumFractionDigits: decimals });
}
// Rechthoek van een wandstuk (bovenaanzicht) als 4 hoekpunten.
function pieceCorners(place, lx0, lx1) {
const t = place.thickness / 2;
return [[lx0, -t], [lx1, -t], [lx1, t], [lx0, t]].map(([lx, lz]) => UnitModel.localToWorld(place, lx, lz));
}
// Bladvolgorde + elementnummers; gedeeld door generate() en de
// onderdelenlijst op blad 1.
function sheetList(parts) {
const list = [{ kind: 'plan', element: PLAN_ELEMENT, label: 'Plattegrond woning' }];
parts.units.forEach(u => {
list.push({ kind: 'floor', element: u.floorElement, label: `Unit ${u.id} vloer`, unit: u });
u.walls.forEach(w => w.pieces.forEach(p => list.push({ kind: 'wall', element: p.element, label: p.label, piece: p })));
list.push({ kind: 'roof', element: u.roof.element, label: `Unit ${u.id} dak (plat)`, unit: u });
});
parts.interior.forEach(p => list.push({ kind: 'wall', element: p.element, label: p.label, piece: p }));
list.push({ kind: 'totals', element: 'TOT', label: 'Totalen' });
return list;
}
function drawPlanSheet(doc, parts, sheets, sheetOpts) {
const { RED, BLUE, BLACK, GREY } = PdfSheet.COLORS;
doc.setFont('helvetica', 'normal');
PdfSheet.table(doc, 8, 14, [0, 16, 60], ['Element', 'Onderdeel', 'Blad'],
sheets.slice(1).map((s, i) => [s.element, s.label, String(i + 2)]),
{ title: 'Onderdelen', lastColW: 8, maxY: 285, rowH: 3.9, fontSize: 6 });
PdfSheet.titleBlock(doc, sheetOpts.project, sheetOpts);
const rects = parts.rects;
const bx0 = Math.min(...rects.map(r => r.x0)), bx1 = Math.max(...rects.map(r => r.x1));
const bz0 = Math.min(...rects.map(r => r.z0)), bz1 = Math.max(...rects.map(r => r.z1));
const drawX0 = 105, drawX1 = 405, drawY0 = 20, drawY1 = 228;
const margin = 32;
const scale = Math.min((drawX1 - drawX0 - margin * 2) / (bx1 - bx0), (drawY1 - drawY0 - margin * 2) / (bz1 - bz0));
const ox = (drawX0 + drawX1) / 2 - ((bx0 + bx1) / 2) * scale;
const oy = (drawY0 + drawY1) / 2 - ((bz0 + bz1) / 2) * scale;
const px = (x) => ox + x * scale, py = (z) => oy + z * scale;
const poly = (pts, style) => {
doc.lines(pts.slice(1).map((p, i) => [px(p.x) - px(pts[i].x), py(p.z) - py(pts[i].z)]), px(pts[0].x), py(pts[0].z), [1, 1], style, true);
};
// Vloeren + unit-letter
rects.forEach(r => {
doc.setDrawColor(...GREY);
doc.setLineWidth(0.2);
doc.rect(px(r.x0), py(r.z0), r.W * scale, r.D * scale, 'S');
doc.setTextColor(...GREY);
doc.setFontSize(16);
doc.text(r.id, px(r.cx), py(r.cz) + 2, { align: 'center' });
});
// Wandstukken (buiten + binnen) met openingen
const drawPiece = (p) => {
doc.setDrawColor(...RED);
doc.setLineWidth(0.3);
poly(pieceCorners(p.place, -p.place.width / 2, p.place.width / 2), 'S');
doc.setDrawColor(...BLACK);
doc.setFillColor(255, 255, 255);
doc.setLineWidth(0.2);
p.config.openings.forEach(op => {
const c = pieceCorners(p.place, -p.place.width / 2 + op.x, -p.place.width / 2 + op.x + op.w);
poly(c, 'FD');
doc.line(px(c[0].x), py(c[0].z), px(c[2].x), py(c[2].z));
doc.line(px(c[1].x), py(c[1].z), px(c[3].x), py(c[3].z));
});
};
HouseModel.allWallPieces(parts).forEach(drawPiece);
// Dak: dakranden (grijs gestippeld), boeideel/daktrim-buitenrand, spots
doc.setLineDashPattern([1, 1.2], 0);
doc.setDrawColor(...GREY);
doc.setLineWidth(0.15);
parts.units.forEach(u => doc.rect(px(u.roof.rect.x0), py(u.roof.rect.z0), u.roof.rect.W * scale, u.roof.rect.D * scale, 'S'));
if (parts.roofEdge) {
doc.setLineWidth(0.25);
parts.roofEdge.segments.forEach(sg => {
doc.setDrawColor(...(sg.fascia ? BLACK : GREY));
doc.line(px(sg.outerA.x), py(sg.outerA.z), px(sg.outerB.x), py(sg.outerB.z));
});
doc.setLineDashPattern([], 0);
doc.setDrawColor(...BLACK);
doc.setFillColor(255, 255, 255);
parts.roofEdge.spots.forEach(sp => doc.circle(px(sp.x), py(sp.z), 0.8, 'FD'));
}
doc.setLineDashPattern([], 0);
// Gevellampen
doc.setDrawColor(...BLACK);
doc.setFillColor(255, 211, 107);
doc.setLineWidth(0.15);
parts.lighting.lamps.forEach(l => {
doc.rect(px(l.x + l.normal.x * 80) - 0.9, py(l.z + l.normal.z * 80) - 0.9, 1.8, 1.8, 'FD');
});
// Naden: gestippeld oranje
doc.setDrawColor(230, 130, 30);
doc.setLineWidth(0.4);
doc.setLineDashPattern([1.5, 1], 0);
parts.seams.forEach(s => doc.line(px(s.x0), py(s.z0), px(s.x1), py(s.z1)));
doc.setLineDashPattern([], 0);
// Maatlijnen buiten elk buiten-wandstuk + labels binnenwanden
doc.setDrawColor(...BLUE);
doc.setTextColor(...BLUE);
doc.setLineWidth(0.15);
doc.setFontSize(6);
parts.units.forEach(u => u.walls.forEach(w => w.pieces.forEach(p => {
const n = p.place.normal, off = 6;
const a = UnitModel.localToWorld(p.place, -p.place.width / 2, p.place.thickness / 2);
const b = UnitModel.localToWorld(p.place, p.place.width / 2, p.place.thickness / 2);
const x0 = px(a.x) + n.x * off, y0 = py(a.z) + n.y * off, x1 = px(b.x) + n.x * off, y1 = py(b.z) + n.y * off;
PdfSheet.dimLine(doc, x0, y0, x1, y1);
const text = `${p.element}: ${p.place.width}`;
const tx = (x0 + x1) / 2 + n.x * 2.5, ty = (y0 + y1) / 2 + n.y * 2.5 + (n.y > 0 ? 1.5 : 0);
if (n.y === 0) doc.text(text, tx, ty, { align: 'center', angle: 90 });
else doc.text(text, tx, ty, { align: 'center' });
})));
doc.setTextColor(...BLACK);
parts.interior.forEach(p => {
doc.text(`${p.element}: ${p.place.width}`, px(p.place.cx), py(p.place.cz) - 1.5, { align: 'center', angle: p.place.rotY === 0 ? 0 : 90 });
});
// Buitenmaten woning
doc.setDrawColor(...BLUE);
doc.setTextColor(...BLUE);
doc.setFontSize(7);
const topY = py(bz0) - 20, leftX = px(bx0) - 20;
PdfSheet.dimLine(doc, px(bx0), topY, px(bx1), topY);
doc.text('X: ' + Math.round(bx1 - bx0), (px(bx0) + px(bx1)) / 2, topY - 1.5, { align: 'center' });
PdfSheet.dimLine(doc, leftX, py(bz0), leftX, py(bz1));
doc.text('Y: ' + Math.round(bz1 - bz0), leftX - 2, (py(bz0) + py(bz1)) / 2, { align: 'center', angle: 90 });
// Noordpijl (boven = noord)
doc.setFillColor(...BLUE);
doc.triangle(drawX1 - 8, drawY0, drawX1 - 11, drawY0 + 9, drawX1 - 5, drawY0 + 9, 'F');
doc.setTextColor(...BLUE);
doc.setFontSize(8);
doc.text('N', drawX1 - 8, drawY0 + 14, { align: 'center' });
doc.setTextColor(...GREY);
doc.setFontSize(6);
doc.text('Plattegrond woning — oranje gestippeld = naad tussen units (wand vervalt), openingen gekruist, grijs gestippeld = dakrand, zwart gestippeld = ' +
'boeideel (o = spot), grijs = daktrim, geel blokje = gevellamp', drawX0, drawY1 + 4);
}
function drawTotalsSheet(doc, totals, sheetOpts) {
const { BLACK } = PdfSheet.COLORS;
doc.setFont('helvetica', 'normal');
doc.setTextColor(...BLACK);
doc.setFontSize(14);
doc.text('Totalen woning', 15, 18);
const tableOpts = (title) => ({ title, fontSize: 7, rowH: 4.6, lastColW: 16 });
let y = 30;
const kindRows = totals.kinds.map(k => [KIND_LABELS[k.kind] || k.kind, String(k.count), fmt(k.lengthMM / 1000, 2)]);
kindRows.push(['Totaal', String(totals.beamCount), fmt(totals.kinds.reduce((a, k) => a + k.lengthMM, 0) / 1000, 2)]);
y = PdfSheet.table(doc, 15, y, [0, 45, 65], ['Soort', 'Aantal', 'Lengte (m)'], kindRows, tableOpts('Houtwerk (balken)'));
y += 4;
y = PdfSheet.table(doc, 15, y, [0, 45], ['', ''], [
['Volume hout', fmt(totals.woodM3, 3) + ' m3'],
['Gewicht hout', fmt(totals.woodKg) + ' kg'],
['Latwerk 20x30 (kruislat)', `${totals.battens.count} st. \u00e0 ${WallModel.BATTEN.length} (${fmt(totals.battens.lengthM, 1)} m)`]
], tableOpts('Houtwerk totaal'));
y += 4;
const purchaseRows = [];
totals.purchase.forEach(sec => sec.perStock.forEach(st => purchaseRows.push([`${sec.width}x${sec.depth}`, String(st.stock), String(st.count)])));
purchaseRows.push(['Snijverlies', fmt(totals.purchaseWasteMM / 1000, 2) + ' m',
fmt(totals.purchaseStockMM ? totals.purchaseWasteMM / totals.purchaseStockMM * 100 : 0) + '%']);
PdfSheet.table(doc, 15, y, [0, 30, 55], ['Doorsnede', 'Lengte', 'Aantal'], purchaseRows, tableOpts('Inkoop wandbalken (alle wanden)'));
PdfSheet.table(doc, 120, 30, [0, 20, 40, 62], ['Dikte', 'Hoogte', 'Lengte', 'Aantal'],
totals.sawList.map(g => [String(g.width), String(g.depth), String(g.length), String(g.count)]),
Object.assign(tableOpts('Zaaglijst vuren (totaal)'), { maxY: 285 }));
y = 30;
const isoRows = totals.isolatie.map(r => [r.label, fmt(r.m3, 3) + ' m3']);
isoRows.push(['Totaal glaswol', fmt(totals.isolatieM3, 3) + ' m3']);
y = PdfSheet.table(doc, 215, y, [0, 50], ['Onderdeel', 'Inhoud'], isoRows, tableOpts('Isolatie (glaswol, spouwvullend)'));
y += 4;
y = PdfSheet.table(doc, 215, y, [0, 58, 80, 102], ['Materiaal', 'Opp. (m2)', 'Vol. (m3)', 'Gewicht'],
totals.plaatwerk.map(p => [p.naam, fmt(p.m2, 2), p.m3 === null ? 'n.v.t.' : fmt(p.m3, 3), fmt(p.kg) + ' kg']),
tableOpts('Plaatwerk'));
y += 4;
const wRows = totals.weights.map(r => [r.label, fmt(r.kg) + ' kg']);
wRows.push(['Totaal woning', fmt(totals.totalKg) + ' kg']);
y = PdfSheet.table(doc, 215, y, [0, 50], ['Onderdeel', 'Gewicht'], wRows, tableOpts('Gewicht'));
if (totals.roofEdge) {
y += 4;
const e = totals.roofEdge, L = totals.lamps;
const rows = [];
if (e.fasciaLengthM > 0) {
rows.push(['Boeidelen', `${fmt(e.fasciaLengthM, 2)} m, ${e.fasciaHeight} mm hoog, overstek ${e.overhang} mm`]);
rows.push(['Onderplaat boeideel', fmt(e.soffitM2, 2) + ' m2']);
}
if (e.trimLengthM > 0) rows.push(['Daktrim', `${fmt(e.trimLengthM, 2)} m, ${e.trimHeight} mm hoog`]);
rows.push(['Boeideel-spots', e.spots + ' stuks']);
rows.push(['Gevellampen', `${L.total} stuks (boven+onder ${L.both}, onder ${L.down}, boven ${L.up})`]);
PdfSheet.table(doc, 215, y, [0, 40], ['Onderdeel', 'Hoeveelheid'], rows, tableOpts('Dakrand & buitenverlichting'));
}
PdfSheet.titleBlock(doc, sheetOpts.project, sheetOpts);
}
function generate(state) {
const parts = HouseModel.computeParts(state, {
wallMaterials: WallModel.createMaterials(), floorMaterials: FloorModel.createMaterials(), roofMaterials: RoofModel.createMaterials()
});
const totals = HouseModel.computeTotals(parts);
const sheets = sheetList(parts);
const project = state.project;
const doc = PdfSheet.createDoc();
sheets.forEach((sheet, i) => {
if (i > 0) doc.addPage('a3', 'landscape');
const opts = { project, titel: sheet.label, element: sheet.element, blad: `${i + 1} / ${sheets.length}` };
if (sheet.kind === 'plan') drawPlanSheet(doc, parts, sheets, opts);
else if (sheet.kind === 'floor') FloorPdf.drawSheet(doc, sheet.unit.floorData.calcData, sheet.unit.floorData.resolvedOpenings, opts);
else if (sheet.kind === 'roof') FloorPdf.drawSheet(doc, sheet.unit.roof.data.calcData, sheet.unit.roof.data.resolvedOpenings, Object.assign({ roof: true }, opts));
else if (sheet.kind === 'wall') WallPdf.drawSheet(doc, sheet.piece.config, sheet.piece.frame, Object.assign({ buitenMateriaal: sheet.piece.buitenMateriaal, cladding: sheet.piece.cladding, trasraam: sheet.piece.trasraam, skinExt: sheet.piece.skinExt, facade: sheet.piece.facade, lamps: sheet.piece.lamps || [] }, opts));
else drawTotalsSheet(doc, totals, opts);
});
return doc;
}
return { generate, sheetList };
})();