The OpenCascade (OCCT) solid modelling kernel, the most capable geometry engine on the platform.
It works with the boundary representation: vertices, edges, wires, faces, shells, solids and compounds.
Use it for booleans, fillets and chamfers, lofts, sweeps, offsets, shelling, and for reading and writing
STEP and IGES. Operations are exact rather than tessellated, which is what makes the output suitable for
manufacturing. Calls are asynchronous because the kernel runs as WebAssembly, usually in a worker.
The OpenCascade (OCCT) solid modelling kernel, the most capable geometry engine on the platform. It works with the boundary representation: vertices, edges, wires, faces, shells, solids and compounds. Use it for booleans, fillets and chamfers, lofts, sweeps, offsets, shelling, and for reading and writing STEP and IGES. Operations are exact rather than tessellated, which is what makes the output suitable for manufacturing. Calls are asynchronous because the kernel runs as WebAssembly, usually in a worker.