fix: small fixes

Author: dudewheresmycode

src/dialogs/GenerateSVGDialog.jsx

@@ -22,7 +22,7 @@ export default function SearchShapesDialog(props) {
     setResults(null);
     try {
       const centerTurfPoint = turf.point([project.settings.centerPoint.lng, project.settings.centerPoint.lat]);
-      const buffer = turf.buffer(centerTurfPoint, project.settings.distance, { units: 'kilometers' });
+      const buffer = turf.buffer(centerTurfPoint, (project.settings.distance / 2), { units: 'kilometers' });
       const bbox = turf.bbox(buffer);
       const [west, south, east, north] = bbox;
       const coords = [south, west, north, east];

src/lib/export/obj.js

@@ -4,8 +4,9 @@ export async function write(filePath, layers, meshData) {
   const lines = ['# Generated from SVG layers'];
   let vertexOffset = 0;
 
+  let index = 0;
   for (const layer of layers) {
-    lines.push(`o ${layer.name || 'layer'}`);
+    lines.push(`o ${layer.surface || 'layer'}_${index}`);
 
     // write this layer's vertices
     const { points, triangles } = meshData.meshes.get(layer.id)?.mesh;
@@ -24,6 +25,7 @@ export async function write(filePath, layers, meshData) {
     }
 
     vertexOffset += points.length / 3;
+    index++;
   }
 
 

src/lib/project.js

@@ -347,6 +347,11 @@ export async function generateMeshes(layerSettings, terrainSettings) {
 
     if (terrainSettings.smoothing && openProject._heightMap?.data) {
       log.info(`Smoothing terrain ${terrainSettings.smoothing}`);
+      broadcast('mesh.progress', {
+        progress,
+        count: (index + 1),
+        status: `Smoothing terrain with radius of ${terrainSettings.smoothing}`
+      });  
       openProject._heightMap.smoothData = await smoothTerrain(openProject._heightMap.data, terrainSettings.smoothing);
     } else {
       openProject._heightMap.smoothData = null;

src/pages/Map.jsx

@@ -413,7 +413,7 @@ export default function Map() {
 
   const turfPointToPolygon = (lng, lat, distance) => {
     const centerTurfPoint = turf.point([lng, lat]);
-    const buffer = turf.buffer(centerTurfPoint, distance, { units: 'kilometers' });
+    const buffer = turf.buffer(centerTurfPoint, (distance / 2), { units: 'kilometers' });
     const bbox = turf.bbox(buffer);
     return turf.bboxPolygon(bbox);
   }