  We develop an architecture for measurement-based quantum computing using
photonic quantum emitters. The architecture exploits spin-photon entanglement
as resource states and standard Bell measurements of photons for fusing them
into a large spin-qubit cluster state. The scheme is tailored to emitters with
limited memory capabilities since it only uses an initial non-adaptive
(ballistic) fusion process to construct a fully percolated graph state of
multiple emitters. By exploring various geometrical constructions for fusing
entangled photons from deterministic emitters, we improve the photon loss
tolerance significantly compared to similar all-photonic schemes.
