Expose binary STL export in the workbench

sgenoud · Jan 3, 2024 · e112436 · e112436
1 parent c21f181
commit e112436
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Showing 3 changed files with 13 additions and 2 deletions.
diff --git a/packages/studio/src/builder.worker.js b/packages/studio/src/builder.worker.js
@@ -192,6 +192,8 @@ const buildBlob = (
   }
 ) => {
   if (fileType === "stl") return shape.blobSTL(meshConfig);
+  if (fileType === "stl-binary")
+    return shape.blobSTL({ ...meshConfig, binary: true });
   if (fileType === "step") return shape.blobSTEP();
   throw new Error(`Filetype "${fileType}" unknown for export.`);
 };

diff --git a/packages/studio/src/utils/saveShape.js b/packages/studio/src/utils/saveShape.js
@@ -6,9 +6,10 @@ export default async function saveShapes(shapeId, fileType = "stl") {
   const shapes = await builderAPI.exportShape(fileType, shapeId);
   if (shapes.length === 1) {
     const { blob, name } = shapes[0];
+    const ext = fileType === "stl-binary" ? "stl" : fileType;
     await fileSave(blob, {
-      fileName: `${name || "shape"}.${fileType}`,
-      extensions: [`.${fileType}`],
+      fileName: `${name || "shape"}.${ext}`,
+      extensions: [`.${ext}`],
       description: `Save ${name || "shape"} as ${fileType}`,
     });
     return;

diff --git a/packages/studio/src/visualiser/editor/DownloadDialog.jsx b/packages/studio/src/visualiser/editor/DownloadDialog.jsx
@@ -122,6 +122,14 @@ export default function DownloadDialog({ onClose }) {
                 />
                 <span>STL</span>
               </label>
+              <label>
+                <input
+                  checked={saveMode === "stl-binary"}
+                  type="radio"
+                  onClick={() => setSaveMode("stl-binary")}
+                />
+                <span>STL (binary)</span>
+              </label>
             </>
           )}
           <label>