diff --git a/app.js b/app.js
index a1e434b..49464a0 100644
--- a/app.js
+++ b/app.js
@@ -371,6 +371,201 @@ document.addEventListener('DOMContentLoaded', async () => {
btnToggleLegend.innerHTML = floatingLegend.classList.contains('collapsed') ? '▼' : '▲';
});
+ state.map.on('overlayadd overlayremove', updateLegend);
+ // Also update on variant change
+ variantTabs.forEach(tab => {
+ tab.addEventListener('click', () => {
+ // ... existing variant logic (already there, but we need to trigger updateLegend)
+ setTimeout(updateLegend, 100);
+ });
+// We'll use negative angle for CCW to achieve CW rotation if expected.
+
+ const transform = (relCoords) => {
+ // Manual Cartesian Rotation (Clockwise)
+ // x' = x * cos(a) + y * sin(a)
+ // y' = -x * sin(a) + y * cos(a)
+
+ const a = (ksfAngle * Math.PI) / 180;
+ const cosA = Math.cos(a);
+ const sinA = Math.sin(a);
+
+ const finalCoords = relCoords.map(c => {
+ const x = c[0] * spg;
+ const y = c[1];
+
+ // Rotation CW
+ const xRot = x * cosA + y * sinA;
+ const yRot = -x * sinA + y * cosA;
+
+ const utmPoint = [centerE + xRot, centerN + yRot];
+ return proj4(utm32, wgs84, utmPoint);
+ });
+
+ return turf.polygon([finalCoords]);
+ };
+
+ let blfCoords, ksfCoords, mfParts;
+
+ if (hersteller?.toLowerCase() === 'nordex') {
+ // Nordex Geometries (Based on new QGIS schema provided by user)
+ // KSF (Red): Complex polygon
+ ksfCoords = [
+ [18, -44.72], [18, 14.91], [-6.31, 14.91], [-18.38, 0],
+ [-18.38, -33.19], [-7, -44.72], [18, -44.72]
+ ];
+
+ // AMF (Green Area): 180m long starting at KSF edge, 15m wide
+ const amf = [
+ [18, -44.72], [18, -224.72], [3, -224.72], [3, -44.72], [18, -44.72]
+ ];
+ mfParts = [amf];
+
+ // BLF/Road (Blue Area): Complex unified shape
+ blfCoords = [
+ [18, -224.72], [18, 40], [49.5, 40], [49.5, -100],
+ [24, -100], [24, -224.72], [18, -224.72]
+ ];
+ } else {
+ // Enercon / Vestas / GE (Standard)
+ blfCoords = [[-41, 9], [-61, 9], [-61, -81], [-41, -81], [-41, 9]];
+ ksfCoords = [[-8, 0], [-36, 0], [-36, -50], [-8, -50], [-8, 0]];
+ mfParts = [
+ [[-36, 0], [-36, 18], [-8, 18], [-8, 0], [-36, 0]],
+ [[12, -62], [-22, -62], [-22, -72], [12, -72], [12, -62]],
+ [[12, 0], [-8, 0], [-8, -50], [-36, -50], [-36, -72], [-22, -72], [-22, -62], [12, -62], [12, 0]],
+ [[-41, 18], [-47, 18], [-47, 9], [-41, 9], [-41, 18]],
+ [[-41, -81], [-47, -81], [-47, -96], [-41, -96], [-41, -81]],
+ [[-36, 18], [-41, 18], [-41, -72], [-36, -72], [-36, 18]]
+ ];
+ }
+
+ try {
+ const blf = transform(blfCoords);
+ const ksf = transform(ksfCoords);
+
+ // Create the feature collection of polygons
+ const mf = {
+ type: "FeatureCollection",
+ features: mfParts.map(part => transform(part))
+ };
+
+ return { sweptArea, techDist, techDistSmall, loadRadius, foundation, blf, ksf, mf, totalHeight, utmCoords };
+ } catch (err) {
+ console.error("Fehler in calculateGeometries:", err);
+ throw err;
+ }
+ }
+
+
+ function updateEditPanelPosition() {
+ if (!activeTurbine || editPanel.style.display === 'none') return;
+
+ const centerPx = state.map.latLngToContainerPoint(activeTurbine.latlng);
+ const sidebarWidth = 260;
+ const panelWidth = 210;
+
+ // Position it clearly to the LEFT of the turbine center
+ // Right edge of panel should be 120px to the left of the center
+ let left = (centerPx.x + sidebarWidth) - panelWidth - 120;
+ let top = centerPx.y - 120;
+
+ // Screen boundaries
+ if (left < sidebarWidth + 10) left = sidebarWidth + 10;
+ if (top < 10) top = 10;
+ if (left + panelWidth > window.innerWidth - 10) left = window.innerWidth - panelWidth - 10;
+
+ editPanel.style.left = `${left}px`;
+ editPanel.style.top = `${top}px`;
+ }
+
+ function openEditPanel(turbine) {
+ if (activeTurbine && activeTurbine !== turbine) {
+ variantLayers[activeTurbine.variant].removeLayer(activeTurbine.layers.rotationHandle);
+ }
+ activeTurbine = turbine;
+ editNr.value = turbine.nr;
+ let matched = false;
+ for (const opt of editWeaSelector.options) {
+ if (opt.value) {
+ try {
+ const data = JSON.parse(opt.value);
+ if (data.hersteller === turbine.hersteller && data.anlagentyp === turbine.type && data.nabenhoehe === turbine.hh) {
+ editWeaSelector.value = opt.value;
+ matched = true;
+ break;
+ }
+ } catch(e) {}
+ }
+ }
+ if (!matched) editWeaSelector.value = "";
+ editRd.value = turbine.rd;
+ editNh.value = turbine.hh;
+ editFr.value = turbine.fr || 15;
+ editKsfAngle.value = turbine.ksfAngle || 0;
+ editKsfMirrored.checked = !!turbine.ksfMirrored;
+
+ // Show rotation handle
+ variantLayers[turbine.variant].addLayer(turbine.layers.rotationHandle);
+
+ editPanel.style.display = 'block';
+ updateEditPanelPosition();
+
+ document.getElementById('statusInfo').innerText = `Bearbeite WEA ${turbine.nr}`;
+ }
+
+ function closeEditPanel() {
+ if (activeTurbine) {
+ variantLayers[activeTurbine.variant].removeLayer(activeTurbine.layers.rotationHandle);
+ }
+ activeTurbine = null;
+ editPanel.style.display = 'none';
+ document.getElementById('statusInfo').innerText = "Bereit.";
+ }
+
+ // Reposition floating panel on map movement
+ state.map.on('move zoom', updateEditPanelPosition);
+
+ // Legend Logic
+ function updateLegend() {
+ if (!legendContent) return;
+
+ let html = 'Anlagen-Geometrien
';
+ if (state.turbines.length > 0) {
+ html += `
+ Rotorfläche
+ Techn. Abstand (Ellipse)
+ Techn. Abstand (Circle)
+ Auflastenradius
+ Fundament
+ Kranstellfläche (KSF)
+ `;
+ } else {
+ html += 'Keine Anlagen gesetzt
';
+ }
+
+ html += 'Sicherungsstand (ALKIS)
';
+ Object.keys(STATUS_MAP).forEach(status => {
+ const data = STATUS_MAP[status];
+ html += `
+
+
+
+
${status}
+
${data.desc}
+
+